{ "schemaVersion": 1, "generatedAt": "2026-08-29T23:12:21.578Z", "coordinateFrame": { "name": "Heliocentric equatorial teaching frame", "epoch": "ICRS/J2000-style display coordinates", "units": "parsec", "axes": { "x": "RA 0°, Dec 0°", "y": "RA 90°, Dec 0°", "z": "north celestial pole" }, "warning": "Scene coordinates are for education and relative orientation, not spacecraft navigation. Binary components may be visually separated beyond their true plotted separation." }, "updatePolicy": { "method": "Build-time/server-side snapshot", "runtimeNetwork": "The production browser fetches only this same-origin JSON file. It does not query NASA or ESA directly.", "refreshCommand": "node scripts/update-tracker-data.mjs", "validation": "A failed, empty, or unexpectedly small upstream response does not overwrite the checked-in snapshot." }, "statistics": { "sceneStars": 257, "planetHosts": 244, "scenePlanets": 410, "nasaMissionDiscoveries": 30, "maximumSceneDistancePc": 24.7399, "latestArchiveUpdate": "2026-08-20" }, "sources": [ { "id": "nasa-exoplanet-archive-ps", "name": "NASA Exoplanet Archive — Planetary Systems table", "organisation": "NASA Exoplanet Science Institute / IPAC, Caltech", "url": "https://exoplanetarchive.ipac.caltech.edu/", "documentationUrl": "https://exoplanetarchive.ipac.caltech.edu/docs/TAP/usingTAP.html", "doi": "10.26133/NEA12", "licenceNote": "Public scientific archive. Consult the archive acknowledgement and citation guidance before scholarly reuse.", "retrievedAt": "2026-08-29T23:12:21.578Z" }, { "id": "esa-gaia-gcns", "name": "Gaia EDR3 Catalogue of Nearby Stars (GCNS)", "organisation": "European Space Agency / Gaia DPAC", "url": "https://www.cosmos.esa.int/web/gaia/edr3-gcns", "documentationUrl": "https://gea.esac.esa.int/archive/documentation/GEDR3/index.html", "doi": "10.1051/0004-6361/202039498", "licenceNote": "Catalogue and documentation attribution follows ESA/Gaia/DPAC guidance.", "retrievedAt": null }, { "id": "cns5", "name": "The Fifth Catalogue of Nearby Stars (CNS5)", "organisation": "Leibniz Institute for Astrophysics Potsdam and collaborators", "url": "https://www.aanda.org/articles/aa/full_html/2023/02/aa44250-22/aa44250-22.html", "documentationUrl": "https://doi.org/10.1051/0004-6361/202244250", "doi": "10.1051/0004-6361/202244250", "licenceNote": "Use the paper and its catalogue for research-grade analysis; the tracker includes only a compact teaching subset.", "retrievedAt": null }, { "id": "nasa-science-catalog", "name": "NASA Science Exoplanet Catalog", "organisation": "National Aeronautics and Space Administration", "url": "https://science.nasa.gov/exoplanets/exoplanet-catalog/", "documentationUrl": "https://science.nasa.gov/exoplanets/", "licenceNote": "Authoritative public context and discovery catalogue; numerical rows in this snapshot come from the NASA Exoplanet Archive.", "retrievedAt": null } ], "queryProvenance": { "nearbyHosts": { "service": "https://exoplanetarchive.ipac.caltech.edu/TAP/sync", "adql": "select pl_name,hostname,ra,dec,sy_dist,st_spectype,st_teff,pl_rade,pl_masse,pl_orbper,discoverymethod,disc_year,disc_facility,disc_telescope,rowupdate from ps where default_flag=1 and sy_dist<25 order by sy_dist asc", "rowsReceived": 410, "selection": "All distinct confirmed-planet host systems within 25 pc returned by the validated default-solution query." }, "nasaMissionDiscoveries": { "service": "https://exoplanetarchive.ipac.caltech.edu/TAP/sync", "adql": "select top 120 pl_name,hostname,ra,dec,sy_dist,st_spectype,st_teff,pl_rade,pl_masse,pl_orbper,discoverymethod,disc_year,disc_facility,disc_telescope,rowupdate from ps where default_flag=1 and (disc_facility like '%Transiting Exoplanet Survey Satellite%' or disc_facility like '%Kepler%' or disc_facility like '%K2%') order by disc_year desc,rowupdate desc", "rowsReceived": 120, "selection": "Latest 30 distinct default-solution planets whose discovery facility is TESS, Kepler, or K2." } }, "stars": [ { "id": "sol", "name": "Sun", "aliases": [ "Sol" ], "raDeg": 0, "decDeg": 0, "distancePc": 0, "spectralType": "G2 V", "temperatureK": 5772, "sourceIds": [ "cns5" ], "note": "Origin of the heliocentric teaching frame.", "order": 0, "distanceLy": 0, "coordinatesPc": { "xPc": 0, "yPc": 0, "zPc": 0 }, "planetCount": 0, "planets": [], "kind": "origin" }, { "id": "nea-proxima-cen", "name": "Proxima Cen", "aliases": [], "raDeg": 217.3934657, "decDeg": -62.6761821, "distancePc": 1.30119, "spectralType": "M5.5 V", "temperatureK": 2900, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Proxima Cen d", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 5.12338, "archiveUpdated": "2025-07-29" }, { "name": "Proxima Cen b", "discoveryYear": 2016, "method": "Radial Velocity", "facility": "European Southern Observatory", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 11.18465, "archiveUpdated": "2025-07-29" } ], "order": 13, "distanceLy": 4.2439, "coordinatesPc": { "xPc": -0.47452, "yPc": -0.36271, "zPc": -1.15601 }, "planetCount": 2 }, { "id": "alpha-centauri-a", "name": "Alpha Centauri A", "aliases": [ "Rigil Kentaurus A" ], "raDeg": 219.9021, "decDeg": -60.8339, "distancePc": 1.347, "spectralType": "G2 V", "temperatureK": 5790, "sourceIds": [ "esa-gaia-gcns", "cns5" ], "note": "Nearest Sun-like stellar component; part of the Alpha Centauri triple system.", "order": 1, "distanceLy": 4.3933, "coordinatesPc": { "xPc": -0.50359, "yPc": -0.4211, "zPc": -1.17621 }, "planetCount": 0, "planets": [], "kind": "landmark" }, { "id": "alpha-centauri-b", "name": "Alpha Centauri B", "aliases": [ "Rigil Kentaurus B" ], "raDeg": 219.8961, "decDeg": -60.8375, "distancePc": 1.347, "spectralType": "K1 V", "temperatureK": 5260, "sourceIds": [ "esa-gaia-gcns", "cns5" ], "note": "K-dwarf companion to Alpha Centauri A.", "order": 2, "distanceLy": 4.3933, "coordinatesPc": { "xPc": -0.50358, "yPc": -0.421, "zPc": -1.13626 }, "planetCount": 0, "planets": [], "kind": "landmark" }, { "id": "nea-barnard-s-star", "name": "Barnard's star", "aliases": [], "raDeg": 269.4486144, "decDeg": 4.7379808, "distancePc": 1.82655, "spectralType": "M3.5-4 V", "temperatureK": 3195, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Barnard e", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Gemini Observatory", "telescope": "8.19 m Gemini North Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 6.7392, "archiveUpdated": "2025-03-10" }, { "name": "Barnard d", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Gemini Observatory", "telescope": "8.19 m Gemini North Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 2.3402, "archiveUpdated": "2025-03-10" }, { "name": "Barnard b", "discoveryYear": 2024, "method": "Radial Velocity", "facility": "Paranal Observatory", "telescope": "8.2 m ESO VLT UT3 Melipal Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 3.1542, "archiveUpdated": "2025-03-10" }, { "name": "Barnard c", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Gemini Observatory", "telescope": "8.19 m Gemini North Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 4.1244, "archiveUpdated": "2025-03-10" } ], "order": 14, "distanceLy": 5.9574, "coordinatesPc": { "xPc": -0.01752, "yPc": -1.82022, "zPc": 0.15087 }, "planetCount": 4 }, { "id": "wolf-359", "name": "Wolf 359", "aliases": [ "CN Leonis" ], "raDeg": 164.1204, "decDeg": 7.0147, "distancePc": 2.409, "spectralType": "M6 V", "temperatureK": 2800, "sourceIds": [ "esa-gaia-gcns", "cns5" ], "note": "A nearby flare star and very low-mass red dwarf.", "order": 3, "distanceLy": 7.8571, "coordinatesPc": { "xPc": -2.29973, "yPc": 0.65421, "zPc": 0.2942 }, "planetCount": 0, "planets": [], "kind": "landmark" }, { "id": "lalande-21185", "name": "Lalande 21185", "aliases": [ "Gliese 411" ], "raDeg": 165.8342, "decDeg": 35.97, "distancePc": 2.547, "spectralType": "M2 V", "temperatureK": 3600, "sourceIds": [ "esa-gaia-gcns", "cns5" ], "note": "A high-proper-motion red dwarf in Ursa Major.", "order": 4, "distanceLy": 8.3072, "coordinatesPc": { "xPc": -1.99867, "yPc": 0.50447, "zPc": 1.49601 }, "planetCount": 0, "planets": [], "kind": "landmark" }, { "id": "sirius-a", "name": "Sirius A", "aliases": [ "Alpha Canis Majoris A" ], "raDeg": 101.2872, "decDeg": -16.7161, "distancePc": 2.637, "spectralType": "A1 V", "temperatureK": 9940, "sourceIds": [ "esa-gaia-gcns", "cns5" ], "note": "Brightest star in Earth’s night sky; paired with a white dwarf.", "order": 5, "distanceLy": 8.6007, "coordinatesPc": { "xPc": -0.49432, "yPc": 2.47672, "zPc": -0.75848 }, "planetCount": 0, "planets": [], "kind": "landmark" }, { "id": "sirius-b", "name": "Sirius B", "aliases": [ "Alpha Canis Majoris B" ], "raDeg": 101.2872, "decDeg": -16.7161, "distancePc": 2.637, "spectralType": "DA2", "temperatureK": 25200, "sourceIds": [ "cns5" ], "note": "White-dwarf companion to Sirius A; offset slightly in the scene for visibility.", "order": 6, "distanceLy": 8.6007, "coordinatesPc": { "xPc": -0.49432, "yPc": 2.47672, "zPc": -0.71348 }, "planetCount": 0, "planets": [], "kind": "landmark" }, { "id": "luyten-726-8-a", "name": "Luyten 726-8 A", "aliases": [ "BL Ceti" ], "raDeg": 24.755, "decDeg": -17.95, "distancePc": 2.675, "spectralType": "M5.5 V", "temperatureK": 2670, "sourceIds": [ "esa-gaia-gcns", "cns5" ], "note": "Nearby red-dwarf binary component.", "order": 7, "distanceLy": 8.7247, "coordinatesPc": { "xPc": 2.31095, "yPc": 1.06561, "zPc": -0.8244 }, "planetCount": 0, "planets": [], "kind": "landmark" }, { "id": "luyten-726-8-b", "name": "Luyten 726-8 B", "aliases": [ "UV Ceti" ], "raDeg": 24.7552, "decDeg": -17.9497, "distancePc": 2.675, "spectralType": "M6 V", "temperatureK": 2670, "sourceIds": [ "esa-gaia-gcns", "cns5" ], "note": "Prototype UV Ceti flare star.", "order": 8, "distanceLy": 8.7247, "coordinatesPc": { "xPc": 2.31095, "yPc": 1.06562, "zPc": -0.78939 }, "planetCount": 0, "planets": [], "kind": "landmark" }, { "id": "ross-154", "name": "Ross 154", "aliases": [ "V1216 Sagittarii" ], "raDeg": 270.161, "decDeg": -23.837, "distancePc": 2.969, "spectralType": "M3.5 V", "temperatureK": 3240, "sourceIds": [ "esa-gaia-gcns", "cns5" ], "note": "Nearby flare star in Sagittarius.", "order": 9, "distanceLy": 9.6836, "coordinatesPc": { "xPc": 0.00763, "yPc": -2.71573, "zPc": -1.19988 }, "planetCount": 0, "planets": [], "kind": "landmark" }, { "id": "ross-248", "name": "Ross 248", "aliases": [ "HH Andromedae" ], "raDeg": 355.479, "decDeg": 44.171, "distancePc": 3.16, "spectralType": "M6 V", "temperatureK": 2790, "sourceIds": [ "esa-gaia-gcns", "cns5" ], "note": "High-proper-motion red dwarf moving closer to the Solar System.", "order": 10, "distanceLy": 10.3065, "coordinatesPc": { "xPc": 2.2595, "yPc": -0.17866, "zPc": 2.20189 }, "planetCount": 0, "planets": [], "kind": "landmark" }, { "id": "nea-eps-eri", "name": "eps Eri", "aliases": [], "raDeg": 53.2284306, "decDeg": -9.4581715, "distancePc": 3.2026, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "eps Eri b", "discoveryYear": 2000, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 317.8284, "orbitalPeriodDays": 2680, "archiveUpdated": "2026-07-02" } ], "order": 15, "distanceLy": 10.4455, "coordinatesPc": { "xPc": 1.8911, "yPc": 2.5305, "zPc": -0.52628 }, "planetCount": 1 }, { "id": "nea-gj-887", "name": "GJ 887", "aliases": [], "raDeg": 346.5027573, "decDeg": -35.8473489, "distancePc": 3.28679, "spectralType": "M1 V", "temperatureK": 3688, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 887 c", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 21.784, "archiveUpdated": "2026-02-26" }, { "name": "GJ 887 d", "discoveryYear": 2026, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 50.77, "archiveUpdated": "2026-02-26" }, { "name": "GJ 887 b", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 9.2619, "archiveUpdated": "2026-02-26" }, { "name": "GJ 887 e", "discoveryYear": 2026, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 4.4249, "archiveUpdated": "2026-02-26" } ], "order": 16, "distanceLy": 10.7201, "coordinatesPc": { "xPc": 2.59062, "yPc": -0.62182, "zPc": -1.92484 }, "planetCount": 4 }, { "id": "nea-ross-128", "name": "Ross 128", "aliases": [], "raDeg": 176.9376036, "decDeg": 0.7992898, "distancePc": 3.37454, "spectralType": "M4", "temperatureK": 3192, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Ross 128 b", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 9.8658, "archiveUpdated": "2017-11-16" } ], "order": 17, "distanceLy": 11.0063, "coordinatesPc": { "xPc": -3.36939, "yPc": 0.18026, "zPc": 0.04707 }, "planetCount": 1 }, { "id": "procyon-a", "name": "Procyon A", "aliases": [ "Alpha Canis Minoris A" ], "raDeg": 114.8255, "decDeg": 5.225, "distancePc": 3.514, "spectralType": "F5 IV-V", "temperatureK": 6530, "sourceIds": [ "esa-gaia-gcns", "cns5" ], "note": "Nearby evolved F star with a white-dwarf companion.", "order": 11, "distanceLy": 11.4611, "coordinatesPc": { "xPc": -1.46924, "yPc": 3.17602, "zPc": 0.32001 }, "planetCount": 0, "planets": [], "kind": "landmark" }, { "id": "nea-gl-725-a", "name": "Gl 725 A", "aliases": [], "raDeg": 280.6834312, "decDeg": 59.638109, "distancePc": 3.5214, "spectralType": "M3", "temperatureK": 3433, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Gl 725 A b", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 11.2201, "archiveUpdated": "2025-02-24" } ], "order": 18, "distanceLy": 11.4853, "coordinatesPc": { "xPc": 0.32997, "yPc": -1.74907, "zPc": 3.03844 }, "planetCount": 1 }, { "id": "nea-gj-15-a", "name": "GJ 15 A", "aliases": [], "raDeg": 4.6126677, "decDeg": 44.0247296, "distancePc": 3.56228, "spectralType": "M1", "temperatureK": 3607, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 15 A b", "discoveryYear": 2014, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 11.4407, "archiveUpdated": "2019-10-02" }, { "name": "GJ 15 A c", "discoveryYear": 2018, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 7600, "archiveUpdated": "2019-10-02" } ], "order": 19, "distanceLy": 11.6186, "coordinatesPc": { "xPc": 2.55313, "yPc": 0.20599, "zPc": 2.47567 }, "planetCount": 2 }, { "id": "nea-tau-cet", "name": "tau Cet", "aliases": [], "raDeg": 26.0093029, "decDeg": -15.9337987, "distancePc": 3.60304, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "tau Cet f", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 636.13, "archiveUpdated": "2017-08-14" }, { "name": "tau Cet g", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 20, "archiveUpdated": "2017-08-14" }, { "name": "tau Cet h", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 49.41, "archiveUpdated": "2017-08-14" } ], "order": 20, "distanceLy": 11.7515, "coordinatesPc": { "xPc": 3.11372, "yPc": 1.51929, "zPc": -0.98913 }, "planetCount": 3 }, { "id": "epsilon-indi-a", "name": "Epsilon Indi A", "aliases": [ "HD 209100" ], "raDeg": 330.84, "decDeg": -56.786, "distancePc": 3.638, "spectralType": "K5 V", "temperatureK": 4630, "sourceIds": [ "esa-gaia-gcns", "cns5" ], "note": "Nearby K dwarf with a distant brown-dwarf pair.", "order": 12, "distanceLy": 11.8656, "coordinatesPc": { "xPc": 1.74022, "yPc": -0.97098, "zPc": -3.04366 }, "planetCount": 0, "planets": [], "kind": "landmark" }, { "id": "nea-eps-ind-a", "name": "eps Ind A", "aliases": [], "raDeg": 330.8714021, "decDeg": -56.7969023, "distancePc": 3.63857, "spectralType": "K5 V", "temperatureK": 4700, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "eps Ind A b", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 2065.8846, "orbitalPeriodDays": 25450, "archiveUpdated": "2026-07-09" } ], "order": 21, "distanceLy": 11.8674, "coordinatesPc": { "xPc": 1.74052, "yPc": -0.9699, "zPc": -3.04452 }, "planetCount": 1 }, { "id": "nea-gj-1061", "name": "GJ 1061", "aliases": [], "raDeg": 54.0032486, "decDeg": -44.5143104, "distancePc": 3.67278, "spectralType": "M5.5 V", "temperatureK": 2953, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 1061 d", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 1.67, "orbitalPeriodDays": 13.066, "archiveUpdated": "2026-03-12" }, { "name": "GJ 1061 c", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 1.81, "orbitalPeriodDays": 6.6821, "archiveUpdated": "2026-03-12" }, { "name": "GJ 1061 b", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 1.11, "orbitalPeriodDays": 3.2073, "archiveUpdated": "2026-03-12" } ], "order": 22, "distanceLy": 11.979, "coordinatesPc": { "xPc": 1.53927, "yPc": 2.11888, "zPc": -2.57494 }, "planetCount": 3 }, { "id": "nea-yz-cet", "name": "YZ Cet", "aliases": [], "raDeg": 18.1330792, "decDeg": -16.9962434, "distancePc": 3.71207, "spectralType": "M4.5 V", "temperatureK": 3151, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "YZ Cet b", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 2.02087, "archiveUpdated": "2022-02-15" }, { "name": "YZ Cet c", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 3.05989, "archiveUpdated": "2022-02-15" }, { "name": "YZ Cet d", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 4.65626, "archiveUpdated": "2022-02-15" } ], "order": 23, "distanceLy": 12.1072, "coordinatesPc": { "xPc": 3.37364, "yPc": 1.10483, "zPc": -1.08507 }, "planetCount": 3 }, { "id": "nea-teegarden-s-star", "name": "Teegarden's Star", "aliases": [], "raDeg": 43.2691449, "decDeg": 16.8649024, "distancePc": 3.83078, "spectralType": "Unreported", "temperatureK": 3034, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Teegarden's Star d", "discoveryYear": 2024, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 26.13, "archiveUpdated": "2024-03-05" }, { "name": "Teegarden's Star b", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 4.90634, "archiveUpdated": "2024-03-05" }, { "name": "Teegarden's Star c", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 11.416, "archiveUpdated": "2024-03-05" } ], "order": 24, "distanceLy": 12.4943, "coordinatesPc": { "xPc": 2.66939, "yPc": 2.51279, "zPc": 1.11137 }, "planetCount": 3 }, { "id": "nea-kapteyn", "name": "Kapteyn", "aliases": [], "raDeg": 77.9586613, "decDeg": -45.0430198, "distancePc": 3.93305, "spectralType": "Unreported", "temperatureK": 3550, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Kapteyn c", "discoveryYear": 2014, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 121.54, "archiveUpdated": "2014-06-04" } ], "order": 25, "distanceLy": 12.8279, "coordinatesPc": { "xPc": 0.57975, "yPc": 2.71785, "zPc": -2.78317 }, "planetCount": 1 }, { "id": "nea-wolf-1061", "name": "Wolf 1061", "aliases": [], "raDeg": 247.5748276, "decDeg": -12.6676866, "distancePc": 4.30592, "spectralType": "M3.5", "temperatureK": 3342, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Wolf 1061 d", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 217.21, "archiveUpdated": "2017-03-29" }, { "name": "Wolf 1061 c", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 17.8719, "archiveUpdated": "2017-03-29" }, { "name": "Wolf 1061 b", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 4.8869, "archiveUpdated": "2017-03-29" } ], "order": 26, "distanceLy": 14.044, "coordinatesPc": { "xPc": -1.60262, "yPc": -3.88341, "zPc": -0.94427 }, "planetCount": 3 }, { "id": "nea-gj-9066", "name": "GJ 9066", "aliases": [], "raDeg": 30.0588307, "decDeg": 13.0443172, "distancePc": 4.471, "spectralType": "M5.0 V", "temperatureK": 3154, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 9066 c", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 771.36, "archiveUpdated": "2022-05-03" } ], "order": 27, "distanceLy": 14.5825, "coordinatesPc": { "xPc": 3.76985, "yPc": 2.18169, "zPc": 1.00913 }, "planetCount": 1 }, { "id": "nea-gj-674", "name": "GJ 674", "aliases": [], "raDeg": 262.1700476, "decDeg": -46.8989826, "distancePc": 4.54896, "spectralType": "M2.5", "temperatureK": 3600, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 674 b", "discoveryYear": 2007, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 4.6938, "archiveUpdated": "2014-05-14" } ], "order": 28, "distanceLy": 14.8367, "coordinatesPc": { "xPc": -0.42345, "yPc": -3.07927, "zPc": -3.32142 }, "planetCount": 1 }, { "id": "nea-gj-687", "name": "GJ 687", "aliases": [], "raDeg": 264.1041731, "decDeg": 68.3336741, "distancePc": 4.54939, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 687 b", "discoveryYear": 2014, "method": "Radial Velocity", "facility": "Lick Observatory", "telescope": "2.4 m Automated Planet Finder Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 38.142, "archiveUpdated": "2020-09-08" }, { "name": "GJ 687 c", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 727.562, "archiveUpdated": "2020-09-08" } ], "order": 29, "distanceLy": 14.8381, "coordinatesPc": { "xPc": -0.17253, "yPc": -1.67075, "zPc": 4.22797 }, "planetCount": 2 }, { "id": "nea-gj-876", "name": "GJ 876", "aliases": [], "raDeg": 343.3239737, "decDeg": -14.2665958, "distancePc": 4.67517, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 876 d", "discoveryYear": 2005, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 6.83, "orbitalPeriodDays": 1.93778, "archiveUpdated": "2014-08-27" }, { "name": "GJ 876 c", "discoveryYear": 2000, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 226.9846, "orbitalPeriodDays": 30.0881, "archiveUpdated": "2014-08-27" }, { "name": "GJ 876 b", "discoveryYear": 1998, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 723.2235, "orbitalPeriodDays": 61.1166, "archiveUpdated": "2014-08-27" }, { "name": "GJ 876 e", "discoveryYear": 2010, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 14.6, "orbitalPeriodDays": 124.26, "archiveUpdated": "2014-08-27" } ], "order": 30, "distanceLy": 15.2484, "coordinatesPc": { "xPc": 4.34042, "yPc": -1.30021, "zPc": -1.15212 }, "planetCount": 4 }, { "id": "nea-gj-1002", "name": "GJ 1002", "aliases": [], "raDeg": 1.6764641, "decDeg": -7.5462123, "distancePc": 4.84867, "spectralType": "M5.5 V", "temperatureK": 3024, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 1002 b", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 10.3465, "archiveUpdated": "2022-12-17" }, { "name": "GJ 1002 c", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 21.202, "archiveUpdated": "2022-12-17" } ], "order": 31, "distanceLy": 15.8142, "coordinatesPc": { "xPc": 4.80462, "yPc": 0.14062, "zPc": -0.63676 }, "planetCount": 2 }, { "id": "nea-gj-832", "name": "GJ 832", "aliases": [], "raDeg": 323.3912616, "decDeg": -49.0125169, "distancePc": 4.96435, "spectralType": "M2/3 V", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 832 b", "discoveryYear": 2008, "method": "Radial Velocity", "facility": "Anglo-Australian Telescope", "telescope": "3.9 m Anglo-Australian Telescope", "radiusEarth": 0, "massEarth": 314.6501, "orbitalPeriodDays": 3853, "archiveUpdated": "2023-09-05" } ], "order": 32, "distanceLy": 16.1915, "coordinatesPc": { "xPc": 2.61375, "yPc": -1.94176, "zPc": -3.74735 }, "planetCount": 1 }, { "id": "nea-gj-682", "name": "GJ 682", "aliases": [], "raDeg": 264.2610245, "decDeg": -44.3232519, "distancePc": 5.00671, "spectralType": "M3.5 V", "temperatureK": 3028, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 682 c", "discoveryYear": 2014, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 57.32, "archiveUpdated": "2019-10-04" }, { "name": "GJ 682 b", "discoveryYear": 2014, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 17.478, "archiveUpdated": "2019-10-04" } ], "order": 33, "distanceLy": 16.3297, "coordinatesPc": { "xPc": -0.35817, "yPc": -3.56389, "zPc": -3.49822 }, "planetCount": 2 }, { "id": "nea-gj-3323", "name": "GJ 3323", "aliases": [], "raDeg": 75.4868824, "decDeg": -6.9485133, "distancePc": 5.37484, "spectralType": "M4", "temperatureK": 3159, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 3323 b", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 5.3636, "archiveUpdated": "2017-03-29" }, { "name": "GJ 3323 c", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 40.54, "archiveUpdated": "2017-03-29" } ], "order": 34, "distanceLy": 17.5304, "coordinatesPc": { "xPc": 1.33705, "yPc": 5.16511, "zPc": -0.65023 }, "planetCount": 2 }, { "id": "nea-gj-251", "name": "GJ 251", "aliases": [], "raDeg": 103.7002499, "decDeg": 33.2664632, "distancePc": 5.58057, "spectralType": "Unreported", "temperatureK": 3342, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 251 b", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 14.237, "archiveUpdated": "2025-10-30" }, { "name": "GJ 251 c", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 53.647, "archiveUpdated": "2025-10-30" } ], "order": 35, "distanceLy": 18.2014, "coordinatesPc": { "xPc": -1.10512, "yPc": 4.53332, "zPc": 3.06113 }, "planetCount": 2 }, { "id": "nea-gj-411", "name": "GJ 411", "aliases": [], "raDeg": 165.834471, "decDeg": 35.972317, "distancePc": 5.675773, "spectralType": "Unreported", "temperatureK": 3719, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 95735 c", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 2946, "archiveUpdated": "2022-05-24" }, { "name": "GJ 411 b", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "Haute-Provence Observatory", "telescope": "1.93 m Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 12.9394, "archiveUpdated": "2022-05-24" } ], "order": 36, "distanceLy": 18.5119, "coordinatesPc": { "xPc": -4.45374, "yPc": 1.12412, "zPc": 3.33392 }, "planetCount": 2 }, { "id": "nea-gj-229", "name": "GJ 229", "aliases": [], "raDeg": 92.6435993, "decDeg": -21.8677233, "distancePc": 5.75624, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 229 b", "discoveryYear": 2014, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 579.47495, "archiveUpdated": "2023-06-14" }, { "name": "GJ 229 A c", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Facilities", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 121.93268, "archiveUpdated": "2023-06-14" } ], "order": 37, "distanceLy": 18.7743, "coordinatesPc": { "xPc": -0.24639, "yPc": 5.33637, "zPc": -2.144 }, "planetCount": 2 }, { "id": "nea-hd-180617", "name": "HD 180617", "aliases": [], "raDeg": 289.2277322, "decDeg": 5.1631615, "distancePc": 5.91059, "spectralType": "Unreported", "temperatureK": 3534, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 180617 b", "discoveryYear": 2018, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 105.911, "archiveUpdated": "2020-12-10" } ], "order": 38, "distanceLy": 19.2778, "coordinatesPc": { "xPc": 1.9386, "yPc": -5.55824, "zPc": 0.53191 }, "planetCount": 1 }, { "id": "nea-gj-273", "name": "GJ 273", "aliases": [], "raDeg": 111.852091, "decDeg": 5.225807, "distancePc": 5.921535, "spectralType": "M3.5", "temperatureK": 3382, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 273 c", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 4.7234, "archiveUpdated": "2017-03-29" }, { "name": "GJ 273 b", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 18.6498, "archiveUpdated": "2017-03-29" } ], "order": 39, "distanceLy": 19.3135, "coordinatesPc": { "xPc": -2.1949, "yPc": 5.47322, "zPc": 0.53934 }, "planetCount": 2 }, { "id": "nea-hd-20794", "name": "HD 20794", "aliases": [], "raDeg": 49.9997666, "decDeg": -43.0666533, "distancePc": 6.00278, "spectralType": "G8", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 20794 e", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 147.02, "archiveUpdated": "2017-06-06" }, { "name": "HD 20794 b", "discoveryYear": 2011, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 18.314, "archiveUpdated": "2025-02-12" }, { "name": "HD 20794 d", "discoveryYear": 2011, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 89.68, "archiveUpdated": "2025-02-12" }, { "name": "HD 20794 f", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 647.6, "archiveUpdated": "2025-02-12" } ], "order": 40, "distanceLy": 19.5784, "coordinatesPc": { "xPc": 2.81889, "yPc": 3.35939, "zPc": -4.09899 }, "planetCount": 4 }, { "id": "nea-hn-lib", "name": "HN Lib", "aliases": [], "raDeg": 218.5684823, "decDeg": -12.5170062, "distancePc": 6.24442, "spectralType": "M4.0 V", "temperatureK": 3347, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HN Lib b", "discoveryYear": 2023, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 36.116, "archiveUpdated": "2023-08-07" } ], "order": 41, "distanceLy": 20.3666, "coordinatesPc": { "xPc": -4.76624, "yPc": -3.80055, "zPc": -1.35335 }, "planetCount": 1 }, { "id": "nea-gj-896-a", "name": "GJ 896 A", "aliases": [], "raDeg": 352.9700384, "decDeg": 19.9370011, "distancePc": 6.26022, "spectralType": "M3.5 V", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 896 A b", "discoveryYear": 2022, "method": "Astrometry", "facility": "Very Long Baseline Array", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 718.2922, "orbitalPeriodDays": 284.39, "archiveUpdated": "2022-09-14" } ], "order": 42, "distanceLy": 20.4181, "coordinatesPc": { "xPc": 5.84079, "yPc": -0.72026, "zPc": 2.13465 }, "planetCount": 1 }, { "id": "nea-gj-581", "name": "GJ 581", "aliases": [], "raDeg": 229.8564725, "decDeg": -7.7226935, "distancePc": 6.2981, "spectralType": "M3.0 V", "temperatureK": 3500, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 581 e", "discoveryYear": 2009, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 2.48, "orbitalPeriodDays": 3.1481, "archiveUpdated": "2025-03-03" }, { "name": "GJ 581 b", "discoveryYear": 2005, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 20.5, "orbitalPeriodDays": 5.3686, "archiveUpdated": "2025-03-03" }, { "name": "GJ 581 c", "discoveryYear": 2007, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 6.81, "orbitalPeriodDays": 12.9211, "archiveUpdated": "2025-03-03" } ], "order": 43, "distanceLy": 20.5417, "coordinatesPc": { "xPc": -4.02359, "yPc": -4.7708, "zPc": -0.84633 }, "planetCount": 3 }, { "id": "nea-gj-338-b", "name": "GJ 338 B", "aliases": [], "raDeg": 138.5916722, "decDeg": 52.6835211, "distancePc": 6.33256, "spectralType": "M0 V", "temperatureK": 4014, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 338 B b", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 24.422, "archiveUpdated": "2023-01-18" } ], "order": 44, "distanceLy": 20.654, "coordinatesPc": { "xPc": -2.87924, "yPc": 2.53913, "zPc": 5.03628 }, "planetCount": 1 }, { "id": "nea-gj-625", "name": "GJ 625", "aliases": [], "raDeg": 246.3557854, "decDeg": 54.3033625, "distancePc": 6.47249, "spectralType": "M2", "temperatureK": 3499, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 625 b", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 14.628, "archiveUpdated": "2017-09-27" } ], "order": 45, "distanceLy": 21.1104, "coordinatesPc": { "xPc": -1.51465, "yPc": -3.45962, "zPc": 5.25642 }, "planetCount": 1 }, { "id": "nea-hd-219134", "name": "HD 219134", "aliases": [], "raDeg": 348.3372026, "decDeg": 57.1696255, "distancePc": 6.53127, "spectralType": "K3 V", "temperatureK": 4913, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 219134 h", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 2247, "archiveUpdated": "2015-11-18" }, { "name": "HD 219134 g", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 94.2, "archiveUpdated": "2015-11-18" }, { "name": "HD 219134 b", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 1.602, "massEarth": 4.74, "orbitalPeriodDays": 3.092926, "archiveUpdated": "2017-03-14" }, { "name": "HD 219134 f", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 1.31, "massEarth": 7.3, "orbitalPeriodDays": 22.717, "archiveUpdated": "2017-03-14" }, { "name": "HD 219134 d", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 1.61, "massEarth": 16.17, "orbitalPeriodDays": 46.859, "archiveUpdated": "2017-03-14" }, { "name": "HD 219134 c", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 1.511, "massEarth": 4.36, "orbitalPeriodDays": 6.76458, "archiveUpdated": "2017-03-14" } ], "order": 46, "distanceLy": 21.3022, "coordinatesPc": { "xPc": 3.46785, "yPc": -0.71581, "zPc": 5.48809 }, "planetCount": 6 }, { "id": "nea-gl-725-b", "name": "Gl 725 B", "aliases": [], "raDeg": 280.695353, "decDeg": 59.62706, "distancePc": 6.842357, "spectralType": "Unreported", "temperatureK": 3379, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Gl 725 B c", "discoveryYear": 2026, "method": "Radial Velocity", "facility": "Mauna Kea Observatory", "telescope": "3.58 m Canada-France-Hawaii Telescope (CFHT)", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 37.9, "archiveUpdated": "2026-08-20" } ], "order": 47, "distanceLy": 22.3168, "coordinatesPc": { "xPc": 0.64207, "yPc": -3.39957, "zPc": 5.90326 }, "planetCount": 1 }, { "id": "nea-ltt-1445-a", "name": "LTT 1445 A", "aliases": [], "raDeg": 45.4624781, "decDeg": -16.5944956, "distancePc": 6.86929, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "LTT 1445 A b", "discoveryYear": 2019, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.34, "massEarth": 2.73, "orbitalPeriodDays": 5.358764, "archiveUpdated": "2024-07-22" }, { "name": "LTT 1445 A c", "discoveryYear": 2022, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.147, "massEarth": 1.54, "orbitalPeriodDays": 3.123903, "archiveUpdated": "2022-01-24" } ], "order": 48, "distanceLy": 22.4046, "coordinatesPc": { "xPc": 4.61729, "yPc": 4.69244, "zPc": -1.96184 }, "planetCount": 2 }, { "id": "nea-gj-393", "name": "GJ 393", "aliases": [], "raDeg": 157.2288672, "decDeg": 0.8378485, "distancePc": 7.03149, "spectralType": "M2.0 V", "temperatureK": 3579, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 393 b", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 7.02679, "archiveUpdated": "2021-07-12" } ], "order": 49, "distanceLy": 22.9337, "coordinatesPc": { "xPc": -6.48275, "yPc": 2.72125, "zPc": 0.10282 }, "planetCount": 1 }, { "id": "nea-gj-4274", "name": "GJ 4274", "aliases": [], "raDeg": 335.7805478, "decDeg": -17.6104078, "distancePc": 7.23556, "spectralType": "M4.5 V", "temperatureK": 3228, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 4274 b", "discoveryYear": 2026, "method": "Radial Velocity", "facility": "Mauna Kea Observatory", "telescope": "3.58 m Canada-France-Hawaii Telescope (CFHT)", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 1.6339, "archiveUpdated": "2026-02-12" }, { "name": "GJ 4274 c", "discoveryYear": 2026, "method": "Radial Velocity", "facility": "Mauna Kea Observatory", "telescope": "3.58 m Canada-France-Hawaii Telescope (CFHT)", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 69.57, "archiveUpdated": "2026-02-12" } ], "order": 50, "distanceLy": 23.5992, "coordinatesPc": { "xPc": 6.28945, "yPc": -2.82916, "zPc": -2.18907 }, "planetCount": 2 }, { "id": "nea-gj-667-c", "name": "GJ 667 C", "aliases": [], "raDeg": 259.7510609, "decDeg": -34.9977651, "distancePc": 7.24396, "spectralType": "M1.5 V", "temperatureK": 3350, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 667 C f", "discoveryYear": 2013, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 39.026, "archiveUpdated": "2014-05-14" }, { "name": "GJ 667 C e", "discoveryYear": 2013, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 62.24, "archiveUpdated": "2014-05-14" }, { "name": "GJ 667 C c", "discoveryYear": 2013, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 28.14, "archiveUpdated": "2014-05-14" }, { "name": "GJ 667 C b", "discoveryYear": 2012, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 7.203, "archiveUpdated": "2023-12-14" }, { "name": "GJ 667 C g", "discoveryYear": 2013, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 256.2, "archiveUpdated": "2014-05-14" } ], "order": 51, "distanceLy": 23.6266, "coordinatesPc": { "xPc": -1.05582, "yPc": -5.83938, "zPc": -4.15473 }, "planetCount": 5 }, { "id": "nea-gj-514", "name": "GJ 514", "aliases": [], "raDeg": 202.5040424, "decDeg": 10.3725387, "distancePc": 7.61778, "spectralType": "M0.5-1.0 V", "temperatureK": 3728, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 514 b", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 140.43, "archiveUpdated": "2022-04-19" } ], "order": 52, "distanceLy": 24.8459, "coordinatesPc": { "xPc": -6.92269, "yPc": -2.86805, "zPc": 1.37156 }, "planetCount": 1 }, { "id": "nea-gj-3378", "name": "GJ 3378", "aliases": [], "raDeg": 90.2951302, "decDeg": 59.5931917, "distancePc": 7.72274, "spectralType": "M4 V", "temperatureK": 3340, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 3378 b", "discoveryYear": 2026, "method": "Radial Velocity", "facility": "Mauna Kea Observatory", "telescope": "3.58 m Canada-France-Hawaii Telescope (CFHT)", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 21.45, "archiveUpdated": "2026-06-04" } ], "order": 53, "distanceLy": 25.1882, "coordinatesPc": { "xPc": -0.02013, "yPc": 3.90871, "zPc": 6.6605 }, "planetCount": 1 }, { "id": "nea-gj-1151", "name": "GJ 1151", "aliases": [], "raDeg": 177.7304866, "decDeg": 48.3732334, "distancePc": 8.03625, "spectralType": "M 4.5V", "temperatureK": 3280, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 1151 c", "discoveryYear": 2023, "method": "Radial Velocity", "facility": "Multiple Facilities", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 389.7, "archiveUpdated": "2023-01-23" } ], "order": 54, "distanceLy": 26.2107, "coordinatesPc": { "xPc": -5.3341, "yPc": 0.2114, "zPc": 6.007 }, "planetCount": 1 }, { "id": "nea-gj-486", "name": "GJ 486", "aliases": [], "raDeg": 191.981531, "decDeg": 9.7494181, "distancePc": 8.07426, "spectralType": "Unreported", "temperatureK": 3317, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 486 b", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 1.289, "massEarth": 2.77, "orbitalPeriodDays": 1.467121, "archiveUpdated": "2025-04-16" } ], "order": 55, "distanceLy": 26.3347, "coordinatesPc": { "xPc": -7.78429, "yPc": -1.65198, "zPc": 1.36729 }, "planetCount": 1 }, { "id": "nea-gl-686", "name": "Gl 686", "aliases": [], "raDeg": 264.4764878, "decDeg": 18.5959509, "distancePc": 8.15728, "spectralType": "Unreported", "temperatureK": 3656, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Gl 686 b", "discoveryYear": 2018, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 15.53, "archiveUpdated": "2020-12-10" } ], "order": 56, "distanceLy": 26.6055, "coordinatesPc": { "xPc": -0.74418, "yPc": -7.6955, "zPc": 2.60129 }, "planetCount": 1 }, { "id": "nea-gliese-48", "name": "Gliese 48", "aliases": [], "raDeg": 15.6582402, "decDeg": 71.6781735, "distancePc": 8.23366, "spectralType": "M3.5 V", "temperatureK": 3450, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Gliese 48 b", "discoveryYear": 2026, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 39.6299, "archiveUpdated": "2026-07-30" } ], "order": 57, "distanceLy": 26.8546, "coordinatesPc": { "xPc": 2.49223, "yPc": 0.69857, "zPc": 7.81626 }, "planetCount": 1 }, { "id": "nea-gj-1289", "name": "GJ 1289", "aliases": [], "raDeg": 355.7813464, "decDeg": 36.5363314, "distancePc": 8.35147, "spectralType": "M4.5 Ve", "temperatureK": 3296, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 1289 b", "discoveryYear": 2024, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 111.74, "archiveUpdated": "2025-03-18" } ], "order": 58, "distanceLy": 27.2389, "coordinatesPc": { "xPc": 6.69205, "yPc": -0.49362, "zPc": 4.9719 }, "planetCount": 1 }, { "id": "nea-61-vir", "name": "61 Vir", "aliases": [], "raDeg": 199.596455, "decDeg": -18.3157745, "distancePc": 8.50332, "spectralType": "G5 V", "temperatureK": 5577, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "61 Vir c", "discoveryYear": 2009, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 38.021, "archiveUpdated": "2014-05-14" }, { "name": "61 Vir b", "discoveryYear": 2009, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 4.215, "archiveUpdated": "2014-05-14" }, { "name": "61 Vir d", "discoveryYear": 2009, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 123.01, "archiveUpdated": "2014-05-14" } ], "order": 59, "distanceLy": 27.7341, "coordinatesPc": { "xPc": -7.60496, "yPc": -2.70747, "zPc": -2.6722 }, "planetCount": 3 }, { "id": "nea-cd-cet", "name": "CD Cet", "aliases": [], "raDeg": 48.3530155, "decDeg": 4.7751881, "distancePc": 8.60715, "spectralType": "M5.0 V", "temperatureK": 3130, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "CD Cet b", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 2.2907, "archiveUpdated": "2021-11-02" } ], "order": 60, "distanceLy": 28.0728, "coordinatesPc": { "xPc": 5.69994, "yPc": 6.4094, "zPc": 0.71651 }, "planetCount": 1 }, { "id": "nea-hd-192310", "name": "HD 192310", "aliases": [], "raDeg": 303.8284712, "decDeg": -27.0337556, "distancePc": 8.79687, "spectralType": "Unreported", "temperatureK": 5166, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 192310 b", "discoveryYear": 2011, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 74.72, "archiveUpdated": "2015-07-01" }, { "name": "HD 192310 c", "discoveryYear": 2011, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 525.8, "archiveUpdated": "2015-07-01" } ], "order": 61, "distanceLy": 28.6916, "coordinatesPc": { "xPc": 4.36221, "yPc": -6.50919, "zPc": -3.99831 }, "planetCount": 2 }, { "id": "nea-gj-849", "name": "GJ 849", "aliases": [], "raDeg": 332.4229938, "decDeg": -4.6408317, "distancePc": 8.80058, "spectralType": "M3.5", "temperatureK": 3467, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 849 c", "discoveryYear": 2014, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 5990, "archiveUpdated": "2023-10-21" }, { "name": "GJ 849 b", "discoveryYear": 2006, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 1925.31, "archiveUpdated": "2023-07-10" } ], "order": 62, "distanceLy": 28.7037, "coordinatesPc": { "xPc": 7.77517, "yPc": -4.06079, "zPc": -0.71205 }, "planetCount": 2 }, { "id": "nea-gj-433", "name": "GJ 433", "aliases": [], "raDeg": 173.8619194, "decDeg": -32.5436302, "distancePc": 9.06456, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 433 b", "discoveryYear": 2013, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 7.3705, "archiveUpdated": "2020-02-06" }, { "name": "GJ 433 c", "discoveryYear": 2014, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 5094.105, "archiveUpdated": "2020-02-07" }, { "name": "GJ 433 d", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Facilities", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 36.059, "archiveUpdated": "2020-02-06" } ], "order": 63, "distanceLy": 29.5646, "coordinatesPc": { "xPc": -7.59745, "yPc": 0.81704, "zPc": -4.8762 }, "planetCount": 3 }, { "id": "nea-gj-367", "name": "GJ 367", "aliases": [], "raDeg": 146.121464, "decDeg": -45.7790165, "distancePc": 9.41263, "spectralType": "M1.0 V", "temperatureK": 3522, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 367 c", "discoveryYear": 2023, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 11.5301, "archiveUpdated": "2023-08-07" }, { "name": "GJ 367 b", "discoveryYear": 2021, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.736, "massEarth": 0.503, "orbitalPeriodDays": 0.321923, "archiveUpdated": "2026-07-09" }, { "name": "GJ 367 d", "discoveryYear": 2023, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 34.369, "archiveUpdated": "2023-08-07" } ], "order": 64, "distanceLy": 30.6999, "coordinatesPc": { "xPc": -5.45009, "yPc": 3.65935, "zPc": -6.74561 }, "planetCount": 3 }, { "id": "nea-gj-357", "name": "GJ 357", "aliases": [], "raDeg": 144.0074644, "decDeg": -21.6650634, "distancePc": 9.44181, "spectralType": "M2.5 V", "temperatureK": 3505, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 357 d", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 55.661, "archiveUpdated": "2019-07-29" }, { "name": "GJ 357 c", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 9.1247, "archiveUpdated": "2019-07-29" }, { "name": "GJ 357 b", "discoveryYear": 2019, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.2, "massEarth": 0, "orbitalPeriodDays": 3.9306, "archiveUpdated": "2023-08-22" } ], "order": 65, "distanceLy": 30.7951, "coordinatesPc": { "xPc": -7.09965, "yPc": 5.15679, "zPc": -3.48573 }, "planetCount": 3 }, { "id": "nea-hd-285968", "name": "HD 285968", "aliases": [], "raDeg": 70.7353853, "decDeg": 18.953358, "distancePc": 9.47045, "spectralType": "M2 V", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 285968 b", "discoveryYear": 2008, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 8.7836, "archiveUpdated": "2014-11-19" } ], "order": 66, "distanceLy": 30.8885, "coordinatesPc": { "xPc": 2.95519, "yPc": 8.45545, "zPc": 3.07599 }, "planetCount": 1 }, { "id": "nea-gj-3512", "name": "GJ 3512", "aliases": [], "raDeg": 130.3316616, "decDeg": 59.4918364, "distancePc": 9.48637, "spectralType": "M5.5 V", "temperatureK": 3141, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 3512 b", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 203.109, "archiveUpdated": "2025-08-28" }, { "name": "GJ 3512 c", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 2354, "archiveUpdated": "2025-08-28" } ], "order": 67, "distanceLy": 30.9404, "coordinatesPc": { "xPc": -3.11688, "yPc": 3.67118, "zPc": 8.17305 }, "planetCount": 2 }, { "id": "nea-g-192-15", "name": "G 192-15", "aliases": [], "raDeg": 90.6220931, "decDeg": 49.861939, "distancePc": 9.53114, "spectralType": "M5.0 V", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "G 192-15 b", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 2.27476, "archiveUpdated": "2025-04-16" }, { "name": "G 192-15 c", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 1219, "archiveUpdated": "2025-04-16" } ], "order": 68, "distanceLy": 31.0864, "coordinatesPc": { "xPc": -0.06671, "yPc": 6.14371, "zPc": 7.28649 }, "planetCount": 2 }, { "id": "nea-wolf-1069", "name": "Wolf 1069", "aliases": [], "raDeg": 306.5242477, "decDeg": 58.5753044, "distancePc": 9.58341, "spectralType": "M5.0 V", "temperatureK": 3158, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Wolf 1069 b", "discoveryYear": 2023, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 15.564, "archiveUpdated": "2023-02-25" } ], "order": 69, "distanceLy": 31.2569, "coordinatesPc": { "xPc": 2.97378, "yPc": -4.01527, "zPc": 8.17777 }, "planetCount": 1 }, { "id": "nea-gj-680", "name": "GJ 680", "aliases": [], "raDeg": 263.8072214, "decDeg": -48.6788427, "distancePc": 9.67315, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 680 b", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 7977.493, "orbitalPeriodDays": 17281.66514, "archiveUpdated": "2023-06-12" } ], "order": 70, "distanceLy": 31.5496, "coordinatesPc": { "xPc": -0.68899, "yPc": -6.34971, "zPc": -7.26473 }, "planetCount": 1 }, { "id": "nea-au-mic", "name": "AU Mic", "aliases": [], "raDeg": 311.2911369, "decDeg": -31.34245, "distancePc": 9.7221, "spectralType": "Unreported", "temperatureK": 3665, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "AU Mic e", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Mauna Kea Observatory", "telescope": "3.58 m Canada-France-Hawaii Telescope (CFHT)", "radiusEarth": 0, "massEarth": 21.1, "orbitalPeriodDays": 33.11, "archiveUpdated": "2025-10-02" }, { "name": "AU Mic b", "discoveryYear": 2020, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 4.79, "massEarth": 8.99, "orbitalPeriodDays": 8.463446, "archiveUpdated": "2026-03-05" }, { "name": "AU Mic c", "discoveryYear": 2021, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 2.79, "massEarth": 14.46, "orbitalPeriodDays": 18.859023, "archiveUpdated": "2026-03-05" }, { "name": "AU Mic d", "discoveryYear": 2023, "method": "Transit Timing Variations", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 1.053, "orbitalPeriodDays": 12.73596, "archiveUpdated": "2024-10-03" } ], "order": 71, "distanceLy": 31.7092, "coordinatesPc": { "xPc": 5.47929, "yPc": -6.23889, "zPc": -5.05697 }, "planetCount": 4 }, { "id": "nea-gj-436", "name": "GJ 436", "aliases": [], "raDeg": 175.5505363, "decDeg": 26.7030669, "distancePc": 9.75321, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 436 b", "discoveryYear": 2004, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 4.17, "massEarth": 22.1, "orbitalPeriodDays": 2.643883, "archiveUpdated": "2015-02-05" } ], "order": 72, "distanceLy": 31.8107, "coordinatesPc": { "xPc": -8.68674, "yPc": 0.67595, "zPc": 4.38277 }, "planetCount": 1 }, { "id": "nea-gl-49", "name": "Gl 49", "aliases": [], "raDeg": 15.6687321, "decDeg": 62.3454386, "distancePc": 9.8528, "spectralType": "M1.5 V", "temperatureK": 3805, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Gl 49 b", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 13.8508, "archiveUpdated": "2019-06-07" } ], "order": 73, "distanceLy": 32.1355, "coordinatesPc": { "xPc": 4.40314, "yPc": 1.23507, "zPc": 8.72724 }, "planetCount": 1 }, { "id": "nea-gj-3988", "name": "GJ 3988", "aliases": [], "raDeg": 255.8503747, "decDeg": 51.4089795, "distancePc": 9.9105, "spectralType": "M4.5 V", "temperatureK": 3273, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 3988 b", "discoveryYear": 2023, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 6.9442, "archiveUpdated": "2023-10-21" } ], "order": 74, "distanceLy": 32.3237, "coordinatesPc": { "xPc": -1.51116, "yPc": -5.99419, "zPc": 7.74623 }, "planetCount": 1 }, { "id": "nea-hd-260655", "name": "HD 260655", "aliases": [], "raDeg": 99.2915429, "decDeg": 17.5662696, "distancePc": 10.0055, "spectralType": "M0 V", "temperatureK": 3803, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 260655 c", "discoveryYear": 2022, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.533, "massEarth": 3.09, "orbitalPeriodDays": 5.70588, "archiveUpdated": "2022-06-27" }, { "name": "HD 260655 b", "discoveryYear": 2022, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.24, "massEarth": 2.14, "orbitalPeriodDays": 2.76953, "archiveUpdated": "2022-06-27" } ], "order": 75, "distanceLy": 32.6336, "coordinatesPc": { "xPc": -1.54014, "yPc": 9.41377, "zPc": 3.01975 }, "planetCount": 2 }, { "id": "nea-l-363-38", "name": "L 363-38", "aliases": [], "raDeg": 10.8555443, "decDeg": -41.2952926, "distancePc": 10.2295, "spectralType": "Unreported", "temperatureK": 3129, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "L 363-38 b", "discoveryYear": 2023, "method": "Radial Velocity", "facility": "Paranal Observatory", "telescope": "8.2 m ESO VLT UT3 Melipal Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 8.781, "archiveUpdated": "2023-02-27" } ], "order": 76, "distanceLy": 33.3642, "coordinatesPc": { "xPc": 7.54808, "yPc": 1.44746, "zPc": -6.75086 }, "planetCount": 1 }, { "id": "nea-gj-1265", "name": "GJ 1265", "aliases": [], "raDeg": 333.4324675, "decDeg": -17.6870623, "distancePc": 10.2525, "spectralType": "M4.5 V", "temperatureK": 3236, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 1265 b", "discoveryYear": 2018, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 3.6511, "archiveUpdated": "2018-12-03" } ], "order": 77, "distanceLy": 33.4392, "coordinatesPc": { "xPc": 8.73646, "yPc": -4.3687, "zPc": -3.11489 }, "planetCount": 1 }, { "id": "nea-gj-649", "name": "GJ 649", "aliases": [], "raDeg": 254.5363221, "decDeg": 25.7419719, "distancePc": 10.3796, "spectralType": "M1.0", "temperatureK": 3734, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 649 b", "discoveryYear": 2009, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 600.1, "archiveUpdated": "2023-07-10" } ], "order": 78, "distanceLy": 33.8537, "coordinatesPc": { "xPc": -2.49284, "yPc": -9.01106, "zPc": 4.50806 }, "planetCount": 1 }, { "id": "nea-gj-536", "name": "GJ 536", "aliases": [], "raDeg": 210.2597264, "decDeg": -2.6522901, "distancePc": 10.4092, "spectralType": "Unreported", "temperatureK": 3641, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 536 c", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Multiple Facilities", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 32.761, "archiveUpdated": "2025-09-17" }, { "name": "GJ 536 b", "discoveryYear": 2016, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 8.70874, "archiveUpdated": "2025-09-17" } ], "order": 79, "distanceLy": 33.9503, "coordinatesPc": { "xPc": -8.98131, "yPc": -5.23979, "zPc": -0.48168 }, "planetCount": 2 }, { "id": "nea-gj-341", "name": "GJ 341", "aliases": [], "raDeg": 140.3993759, "decDeg": -60.2811692, "distancePc": 10.454, "spectralType": "M1", "temperatureK": 3770, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 341 b", "discoveryYear": 2025, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.88, "massEarth": 4, "orbitalPeriodDays": 7.57686, "archiveUpdated": "2025-02-25" } ], "order": 80, "distanceLy": 34.0964, "coordinatesPc": { "xPc": -3.99316, "yPc": 3.3035, "zPc": -9.07897 }, "planetCount": 1 }, { "id": "nea-hip-48714", "name": "HIP 48714", "aliases": [], "raDeg": 149.0332672, "decDeg": 62.7859505, "distancePc": 10.5298, "spectralType": "M0.5 Ve", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HIP 48714 b", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 17.818, "archiveUpdated": "2020-09-08" } ], "order": 81, "distanceLy": 34.3436, "coordinatesPc": { "xPc": -4.12908, "yPc": 2.47774, "zPc": 9.3642 }, "planetCount": 1 }, { "id": "nea-l-98-59", "name": "L 98-59", "aliases": [], "raDeg": 124.5328604, "decDeg": -68.3144658, "distancePc": 10.6194, "spectralType": "M3 V", "temperatureK": 3415, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "L 98-59 e", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 12.8278, "archiveUpdated": "2025-07-29" }, { "name": "L 98-59 d", "discoveryYear": 2019, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.627, "massEarth": 1.64, "orbitalPeriodDays": 7.450729, "archiveUpdated": "2025-07-29" }, { "name": "L 98-59 c", "discoveryYear": 2019, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.329, "massEarth": 2, "orbitalPeriodDays": 3.690676, "archiveUpdated": "2025-07-29" }, { "name": "L 98-59 b", "discoveryYear": 2019, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.837, "massEarth": 0.46, "orbitalPeriodDays": 2.253114, "archiveUpdated": "2025-07-29" }, { "name": "L 98-59 f", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Multiple Facilities", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 23.064, "archiveUpdated": "2025-07-29" } ], "order": 82, "distanceLy": 34.6359, "coordinatesPc": { "xPc": -2.22443, "yPc": 3.23259, "zPc": -9.86782 }, "planetCount": 5 }, { "id": "nea-g-261-6", "name": "G 261-6", "aliases": [], "raDeg": 291.07432, "decDeg": 75.5558405, "distancePc": 10.6267, "spectralType": "M5.5 V", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "G 261-6 b", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 5.4536, "archiveUpdated": "2025-04-16" } ], "order": 83, "distanceLy": 34.6597, "coordinatesPc": { "xPc": 0.95313, "yPc": -2.47339, "zPc": 10.2908 }, "planetCount": 1 }, { "id": "nea-hd-147379", "name": "HD 147379", "aliases": [], "raDeg": 244.1725686, "decDeg": 67.2392041, "distancePc": 10.7643, "spectralType": "M0.0 V", "temperatureK": 4090, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 147379 b", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 86.58, "archiveUpdated": "2023-09-19" } ], "order": 84, "distanceLy": 35.1085, "coordinatesPc": { "xPc": -1.81433, "yPc": -3.74855, "zPc": 9.92606 }, "planetCount": 1 }, { "id": "nea-gj-86", "name": "GJ 86", "aliases": [], "raDeg": 32.6224785, "decDeg": -50.8209945, "distancePc": 10.7836, "spectralType": "Unreported", "temperatureK": 5182, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 86 b", "discoveryYear": 1999, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "1.2 m Leonhard Euler Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 15.76491, "archiveUpdated": "2018-09-04" } ], "order": 85, "distanceLy": 35.1714, "coordinatesPc": { "xPc": 5.73776, "yPc": 3.67262, "zPc": -8.35919 }, "planetCount": 1 }, { "id": "nea-coconuts-2-a", "name": "COCONUTS-2 A", "aliases": [], "raDeg": 117.300914, "decDeg": -76.702696, "distancePc": 10.8864, "spectralType": "Unreported", "temperatureK": 3552, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "COCONUTS-2 b", "discoveryYear": 2021, "method": "Imaging", "facility": "NASA Infrared Telescope Facility (IRTF)", "telescope": "3.2 m telescope", "radiusEarth": 12.5765, "massEarth": 2383.7131, "orbitalPeriodDays": 0, "archiveUpdated": "2026-05-14" } ], "order": 86, "distanceLy": 35.5067, "coordinatesPc": { "xPc": -1.14845, "yPc": 2.225, "zPc": -10.59453 }, "planetCount": 1 }, { "id": "nea-hd-115404-a", "name": "HD 115404 A", "aliases": [], "raDeg": 199.2155793, "decDeg": 17.0160384, "distancePc": 10.9816, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 115404 A b", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 10.49488, "archiveUpdated": "2023-06-14" }, { "name": "HD 115404 A c", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 3279.6713, "orbitalPeriodDays": 15319.22517, "archiveUpdated": "2023-06-12" } ], "order": 87, "distanceLy": 35.8172, "coordinatesPc": { "xPc": -9.91582, "yPc": -3.45608, "zPc": 3.21365 }, "planetCount": 2 }, { "id": "nea-gj-1148", "name": "GJ 1148", "aliases": [], "raDeg": 175.4326081, "decDeg": 42.7515862, "distancePc": 11.0143, "spectralType": "Unreported", "temperatureK": 3287, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 1148 b", "discoveryYear": 2010, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 41.38, "archiveUpdated": "2017-10-16" }, { "name": "GJ 1148 c", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 532.58, "archiveUpdated": "2017-10-16" } ], "order": 88, "distanceLy": 35.9238, "coordinatesPc": { "xPc": -8.06216, "yPc": 0.64405, "zPc": 7.47674 }, "planetCount": 2 }, { "id": "nea-gj-740", "name": "GJ 740", "aliases": [], "raDeg": 284.4997178, "decDeg": 5.902867, "distancePc": 11.1017, "spectralType": "M1.0 V", "temperatureK": 3913, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 740 b", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 2.37756, "archiveUpdated": "2021-03-25" } ], "order": 89, "distanceLy": 36.2089, "coordinatesPc": { "xPc": 2.76485, "yPc": -10.69111, "zPc": 1.14172 }, "planetCount": 1 }, { "id": "nea-hd-3651", "name": "HD 3651", "aliases": [], "raDeg": 9.8387218, "decDeg": 21.2488844, "distancePc": 11.1336, "spectralType": "Unreported", "temperatureK": 5221, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 3651 b", "discoveryYear": 2003, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 62.25, "archiveUpdated": "2019-03-11" } ], "order": 90, "distanceLy": 36.3129, "coordinatesPc": { "xPc": 10.22407, "yPc": 1.77312, "zPc": 4.03504 }, "planetCount": 1 }, { "id": "nea-ross-508", "name": "Ross 508", "aliases": [], "raDeg": 230.9613022, "decDeg": 17.4605347, "distancePc": 11.2103, "spectralType": "M4.5 V", "temperatureK": 3071, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Ross 508 b", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Subaru Telescope", "telescope": "8.2 m Subaru Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 10.77, "archiveUpdated": "2022-06-08" } ], "order": 91, "distanceLy": 36.5631, "coordinatesPc": { "xPc": -6.73542, "yPc": -8.30607, "zPc": 3.36364 }, "planetCount": 1 }, { "id": "nea-hd-222237", "name": "HD 222237", "aliases": [], "raDeg": 354.9078642, "decDeg": -72.7253271, "distancePc": 11.4469, "spectralType": "K3 V", "temperatureK": 4751, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 222237 b", "discoveryYear": 2024, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 1649.5294, "orbitalPeriodDays": 14892, "archiveUpdated": "2024-09-28" } ], "order": 92, "distanceLy": 37.3348, "coordinatesPc": { "xPc": 3.38577, "yPc": -0.3017, "zPc": -10.93056 }, "planetCount": 1 }, { "id": "nea-ross-458", "name": "Ross 458", "aliases": [], "raDeg": 195.1912147, "decDeg": 12.3755996, "distancePc": 11.5094, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Ross 458 c", "discoveryYear": 2010, "method": "Imaging", "facility": "Las Campanas Observatory", "telescope": "6.5 m Magellan I Baade Telescope", "radiusEarth": 14.0113, "massEarth": 1906.98, "orbitalPeriodDays": 0, "archiveUpdated": "2020-09-18" } ], "order": 93, "distanceLy": 37.5386, "coordinatesPc": { "xPc": -10.84913, "yPc": -2.94586, "zPc": 2.46669 }, "planetCount": 1 }, { "id": "nea-hd-141004", "name": "HD 141004", "aliases": [], "raDeg": 236.6099205, "decDeg": 7.3527684, "distancePc": 11.8148, "spectralType": "Unreported", "temperatureK": 5885.38, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 141004 b", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 15.5083, "archiveUpdated": "2021-09-20" } ], "order": 94, "distanceLy": 38.5347, "coordinatesPc": { "xPc": -6.44865, "yPc": -9.78357, "zPc": 1.51204 }, "planetCount": 1 }, { "id": "nea-gj-414-a", "name": "GJ 414 A", "aliases": [], "raDeg": 167.7745044, "decDeg": 30.4451688, "distancePc": 11.8893, "spectralType": "K7 V", "temperatureK": 4120, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 414 A b", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 2.63, "massEarth": 0, "orbitalPeriodDays": 50.8, "archiveUpdated": "2021-03-25" }, { "name": "GJ 414 A c", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 8.4, "massEarth": 0, "orbitalPeriodDays": 749.83, "archiveUpdated": "2021-03-25" } ], "order": 95, "distanceLy": 38.7777, "coordinatesPc": { "xPc": -10.01749, "yPc": 2.17052, "zPc": 6.02447 }, "planetCount": 2 }, { "id": "nea-gj-96", "name": "GJ 96", "aliases": [], "raDeg": 35.5624031, "decDeg": 47.8802075, "distancePc": 11.9315, "spectralType": "M2", "temperatureK": 3785, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 96 b", "discoveryYear": 2018, "method": "Radial Velocity", "facility": "Haute-Provence Observatory", "telescope": "1.93 m Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 73.94, "archiveUpdated": "2018-11-06" } ], "order": 96, "distanceLy": 38.9153, "coordinatesPc": { "xPc": 6.50969, "yPc": 4.65402, "zPc": 8.85012 }, "planetCount": 1 }, { "id": "nea-gl-410", "name": "Gl 410", "aliases": [], "raDeg": 165.6604212, "decDeg": 21.9669164, "distancePc": 11.9324, "spectralType": "Unreported", "temperatureK": 3842, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Gl 410 b", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Mauna Kea Observatory", "telescope": "3.58 m Canada-France-Hawaii Telescope (CFHT)", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 6.02, "archiveUpdated": "2025-04-16" } ], "order": 97, "distanceLy": 38.9183, "coordinatesPc": { "xPc": -10.72134, "yPc": 2.74072, "zPc": 4.46357 }, "planetCount": 1 }, { "id": "nea-gj-180", "name": "GJ 180", "aliases": [], "raDeg": 73.460097, "decDeg": -17.776194, "distancePc": 11.9407, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 180 d", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Facilities", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 106.3, "archiveUpdated": "2020-02-06" }, { "name": "GJ 180 c", "discoveryYear": 2014, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 24.329, "archiveUpdated": "2019-10-04" }, { "name": "GJ 180 b", "discoveryYear": 2014, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 17.133, "archiveUpdated": "2020-02-06" } ], "order": 98, "distanceLy": 38.9454, "coordinatesPc": { "xPc": 3.23702, "yPc": 10.90011, "zPc": -3.64549 }, "planetCount": 3 }, { "id": "nea-gj-806", "name": "GJ 806", "aliases": [], "raDeg": 311.2697002, "decDeg": 44.5002351, "distancePc": 12.0445, "spectralType": "M1.5 V", "temperatureK": 3600, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 806 b", "discoveryYear": 2023, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.331, "massEarth": 1.9, "orbitalPeriodDays": 0.926324, "archiveUpdated": "2023-11-28" }, { "name": "GJ 806 c", "discoveryYear": 2023, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 6.64064, "archiveUpdated": "2023-11-28" } ], "order": 99, "distanceLy": 39.2839, "coordinatesPc": { "xPc": 5.66647, "yPc": -6.45689, "zPc": 8.44214 }, "planetCount": 2 }, { "id": "nea-gliese-12", "name": "Gliese 12", "aliases": [], "raDeg": 3.9579137, "decDeg": 13.5576175, "distancePc": 12.21, "spectralType": "Unreported", "temperatureK": 3328, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Gliese 12 b", "discoveryYear": 2024, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.93, "massEarth": 0.95, "orbitalPeriodDays": 12.761418, "archiveUpdated": "2026-03-05" } ], "order": 100, "distanceLy": 39.8237, "coordinatesPc": { "xPc": 11.84146, "yPc": 0.8193, "zPc": 2.86231 }, "planetCount": 1 }, { "id": "nea-gj-179", "name": "GJ 179", "aliases": [], "raDeg": 73.0245495, "decDeg": 6.4752347, "distancePc": 12.356, "spectralType": "M3.5 V", "temperatureK": 3370, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 179 b", "discoveryYear": 2009, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 2288, "archiveUpdated": "2014-05-14" } ], "order": 101, "distanceLy": 40.2999, "coordinatesPc": { "xPc": 3.58447, "yPc": 11.74226, "zPc": 1.39343 }, "planetCount": 1 }, { "id": "nea-55-cnc-b", "name": "55 Cnc B", "aliases": [], "raDeg": 133.167908, "decDeg": 28.3152863, "distancePc": 12.4773, "spectralType": "M4.5 V", "temperatureK": 3286, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "55 Cnc B c", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Mauna Kea Observatory", "telescope": "3.58 m Canada-France-Hawaii Telescope (CFHT)", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 33.747, "archiveUpdated": "2025-10-30" }, { "name": "55 Cnc B b", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Mauna Kea Observatory", "telescope": "3.58 m Canada-France-Hawaii Telescope (CFHT)", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 6.7994, "archiveUpdated": "2025-10-30" } ], "order": 102, "distanceLy": 40.6955, "coordinatesPc": { "xPc": -7.51485, "yPc": 8.01149, "zPc": 5.91827 }, "planetCount": 2 }, { "id": "nea-lhs-475", "name": "LHS 475", "aliases": [], "raDeg": 290.2379403, "decDeg": -82.5597883, "distancePc": 12.4814, "spectralType": "M3.5 V", "temperatureK": 3300, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "LHS 475 b", "discoveryYear": 2023, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.991, "massEarth": 0, "orbitalPeriodDays": 2.029088, "archiveUpdated": "2023-09-19" } ], "order": 103, "distanceLy": 40.7089, "coordinatesPc": { "xPc": 0.55909, "yPc": -1.51646, "zPc": -12.37631 }, "planetCount": 1 }, { "id": "nea-hd-69830", "name": "HD 69830", "aliases": [], "raDeg": 124.6010091, "decDeg": -12.6364246, "distancePc": 12.5591, "spectralType": "Unreported", "temperatureK": 5385, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 69830 d", "discoveryYear": 2006, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 197, "archiveUpdated": "2015-03-26" }, { "name": "HD 69830 b", "discoveryYear": 2006, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 8.667, "archiveUpdated": "2015-03-26" }, { "name": "HD 69830 c", "discoveryYear": 2006, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 31.56, "archiveUpdated": "2015-03-26" } ], "order": 104, "distanceLy": 40.9623, "coordinatesPc": { "xPc": -6.95904, "yPc": 10.08732, "zPc": -2.74747 }, "planetCount": 3 }, { "id": "nea-55-cnc", "name": "55 Cnc", "aliases": [], "raDeg": 133.1468373, "decDeg": 28.3298154, "distancePc": 12.5855, "spectralType": "Unreported", "temperatureK": 5172, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "55 Cnc e", "discoveryYear": 2004, "method": "Radial Velocity", "facility": "McDonald Observatory", "telescope": "9.2 m Hobby-Eberly Telescope", "radiusEarth": 1.875, "massEarth": 7.99, "orbitalPeriodDays": 0.736547, "archiveUpdated": "2021-02-05" }, { "name": "55 Cnc d", "discoveryYear": 2002, "method": "Radial Velocity", "facility": "Lick Observatory", "telescope": "3.0 m C. Donald Shane Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 4799, "archiveUpdated": "2025-10-30" }, { "name": "55 Cnc c", "discoveryYear": 2004, "method": "Radial Velocity", "facility": "McDonald Observatory", "telescope": "9.2 m Hobby-Eberly Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 44.3936, "archiveUpdated": "2025-10-30" }, { "name": "55 Cnc b", "discoveryYear": 1996, "method": "Radial Velocity", "facility": "Lick Observatory", "telescope": "3.0 m C. Donald Shane Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 14.651552, "archiveUpdated": "2025-10-30" }, { "name": "55 Cnc f", "discoveryYear": 2007, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 260.58, "archiveUpdated": "2025-10-30" } ], "order": 105, "distanceLy": 41.0484, "coordinatesPc": { "xPc": -7.57601, "yPc": 8.08265, "zPc": 5.9724 }, "planetCount": 5 }, { "id": "nea-gj-1132", "name": "GJ 1132", "aliases": [], "raDeg": 153.7090696, "decDeg": -47.1549358, "distancePc": 12.613, "spectralType": "Unreported", "temperatureK": 3229, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 1132 b", "discoveryYear": 2015, "method": "Transit", "facility": "Cerro Tololo Inter-American Observatory", "telescope": "MEarth-South telescope array", "radiusEarth": 1.1915, "massEarth": 1.837, "orbitalPeriodDays": 1.628929, "archiveUpdated": "2024-09-03" }, { "name": "GJ 1132 c", "discoveryYear": 2018, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 8.929, "archiveUpdated": "2026-05-07" } ], "order": 106, "distanceLy": 41.1381, "coordinatesPc": { "xPc": -7.68983, "yPc": 3.79904, "zPc": -9.24779 }, "planetCount": 2 }, { "id": "nea-gj-422", "name": "GJ 422", "aliases": [], "raDeg": 168.9810458, "decDeg": -57.5425629, "distancePc": 12.6631, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 422 b", "discoveryYear": 2014, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 20.129, "archiveUpdated": "2020-02-06" } ], "order": 107, "distanceLy": 41.3015, "coordinatesPc": { "xPc": -6.67065, "yPc": 1.29893, "zPc": -10.685 }, "planetCount": 1 }, { "id": "nea-hd-190007", "name": "HD 190007", "aliases": [], "raDeg": 300.6956339, "decDeg": 3.3266992, "distancePc": 12.7141, "spectralType": "K4 V", "temperatureK": 4610, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 190007 b", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 11.724128, "archiveUpdated": "2023-09-19" } ], "order": 108, "distanceLy": 41.4678, "coordinatesPc": { "xPc": 6.47932, "yPc": -10.91432, "zPc": 0.73779 }, "planetCount": 1 }, { "id": "nea-hip-56998", "name": "HIP 56998", "aliases": [], "raDeg": 175.2563039, "decDeg": -44.4041485, "distancePc": 12.7781, "spectralType": "Unreported", "temperatureK": 4675, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 101581 b", "discoveryYear": 2025, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.956, "massEarth": 0, "orbitalPeriodDays": 4.46569, "archiveUpdated": "2025-01-22" }, { "name": "HD 101581 c", "discoveryYear": 2025, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.99, "massEarth": 0, "orbitalPeriodDays": 6.20401, "archiveUpdated": "2025-01-22" } ], "order": 109, "distanceLy": 41.6766, "coordinatesPc": { "xPc": -9.09769, "yPc": 0.75495, "zPc": -8.94103 }, "planetCount": 2 }, { "id": "nea-hd-147513", "name": "HD 147513", "aliases": [], "raDeg": 246.0057894, "decDeg": -39.1929661, "distancePc": 12.9032, "spectralType": "Unreported", "temperatureK": 5883, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 147513 b", "discoveryYear": 2003, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "1.2 m Leonhard Euler Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 528.4, "archiveUpdated": "2019-01-28" } ], "order": 110, "distanceLy": 42.0846, "coordinatesPc": { "xPc": -4.06655, "yPc": -9.13611, "zPc": -8.15397 }, "planetCount": 1 }, { "id": "nea-hd-40307", "name": "HD 40307", "aliases": [], "raDeg": 88.5172191, "decDeg": -60.0237289, "distancePc": 12.9363, "spectralType": "K2.5 V", "temperatureK": 4956, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 40307 g", "discoveryYear": 2013, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 197.8, "archiveUpdated": "2014-05-14" }, { "name": "HD 40307 f", "discoveryYear": 2013, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 51.76, "archiveUpdated": "2014-05-14" }, { "name": "HD 40307 d", "discoveryYear": 2009, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 20.432, "archiveUpdated": "2014-05-14" }, { "name": "HD 40307 b", "discoveryYear": 2009, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 4.3123, "archiveUpdated": "2014-05-14" }, { "name": "HD 40307 c", "discoveryYear": 2009, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 9.6184, "archiveUpdated": "2014-05-14" } ], "order": 111, "distanceLy": 42.1926, "coordinatesPc": { "xPc": 0.16725, "yPc": 6.46135, "zPc": -11.20584 }, "planetCount": 5 }, { "id": "nea-hd-211970", "name": "HD 211970", "aliases": [], "raDeg": 335.5661579, "decDeg": -54.5596006, "distancePc": 13.1277, "spectralType": "K7 V", "temperatureK": 4127, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 211970 b", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "Las Campanas Observatory", "telescope": "6.5 m Magellan II Clay Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 25.201, "archiveUpdated": "2019-05-20" } ], "order": 112, "distanceLy": 42.8168, "coordinatesPc": { "xPc": 6.93042, "yPc": -3.14872, "zPc": -10.69539 }, "planetCount": 1 }, { "id": "nea-ups-and", "name": "ups And", "aliases": [], "raDeg": 24.1983534, "decDeg": 41.4038147, "distancePc": 13.4054, "spectralType": "F8 V", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "ups And d", "discoveryYear": 1999, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 1276.46, "archiveUpdated": "2019-01-28" }, { "name": "ups And b", "discoveryYear": 1996, "method": "Radial Velocity", "facility": "Lick Observatory", "telescope": "3.0 m C. Donald Shane Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 4.617033, "archiveUpdated": "2019-01-28" }, { "name": "ups And c", "discoveryYear": 1999, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 241.258, "archiveUpdated": "2019-01-28" } ], "order": 113, "distanceLy": 43.7226, "coordinatesPc": { "xPc": 9.17144, "yPc": 4.12149, "zPc": 8.86582 }, "planetCount": 3 }, { "id": "nea-hd-22496", "name": "HD 22496", "aliases": [], "raDeg": 53.7565398, "decDeg": -48.4178173, "distancePc": 13.5956, "spectralType": "Unreported", "temperatureK": 4385, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 22496 b", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "Paranal Observatory", "telescope": "8.2 m ESO VLT UT3 Melipal Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 5.09071, "archiveUpdated": "2021-09-20" } ], "order": 114, "distanceLy": 44.3429, "coordinatesPc": { "xPc": 5.33474, "yPc": 7.27741, "zPc": -10.16957 }, "planetCount": 1 }, { "id": "nea-gj-3779", "name": "GJ 3779", "aliases": [], "raDeg": 200.7335358, "decDeg": 24.4639425, "distancePc": 13.743, "spectralType": "M4.0 V", "temperatureK": 3324, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 3779 b", "discoveryYear": 2018, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 3.0232, "archiveUpdated": "2018-12-03" } ], "order": 115, "distanceLy": 44.8237, "coordinatesPc": { "xPc": -11.69905, "yPc": -4.42853, "zPc": 5.69126 }, "planetCount": 1 }, { "id": "nea-47-uma", "name": "47 UMa", "aliases": [], "raDeg": 164.8647611, "decDeg": 40.4304931, "distancePc": 13.7967, "spectralType": "Unreported", "temperatureK": 5872, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "47 UMa d", "discoveryYear": 2009, "method": "Radial Velocity", "facility": "Lick Observatory", "telescope": "3.0 m C. Donald Shane Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 14002, "archiveUpdated": "2014-05-14" }, { "name": "47 UMa b", "discoveryYear": 1996, "method": "Radial Velocity", "facility": "Lick Observatory", "telescope": "3.0 m C. Donald Shane Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 1078, "archiveUpdated": "2014-05-14" }, { "name": "47 UMa c", "discoveryYear": 2001, "method": "Radial Velocity", "facility": "Lick Observatory", "telescope": "3.0 m C. Donald Shane Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 2391, "archiveUpdated": "2014-05-14" } ], "order": 116, "distanceLy": 44.9988, "coordinatesPc": { "xPc": -10.13767, "yPc": 2.74204, "zPc": 8.94751 }, "planetCount": 3 }, { "id": "nea-toi-540", "name": "TOI-540", "aliases": [], "raDeg": 76.3096949, "decDeg": -47.9375391, "distancePc": 14.0022, "spectralType": "M V", "temperatureK": 3216, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-540 b", "discoveryYear": 2020, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.903, "massEarth": 0, "orbitalPeriodDays": 1.239149, "archiveUpdated": "2020-10-01" } ], "order": 117, "distanceLy": 45.6691, "coordinatesPc": { "xPc": 2.22015, "yPc": 9.11413, "zPc": -10.39544 }, "planetCount": 1 }, { "id": "nea-gam-cep", "name": "gam Cep", "aliases": [], "raDeg": 354.8358233, "decDeg": 77.6331009, "distancePc": 14.1024, "spectralType": "K1 III-IV", "temperatureK": 4775, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "gam Cep b", "discoveryYear": 2003, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 2097.6675, "orbitalPeriodDays": 913, "archiveUpdated": "2024-04-10" } ], "order": 118, "distanceLy": 45.9959, "coordinatesPc": { "xPc": 3.00807, "yPc": -0.27186, "zPc": 13.77517 }, "planetCount": 1 }, { "id": "nea-gj-480", "name": "GJ 480", "aliases": [], "raDeg": 189.7134226, "decDeg": 11.6950708, "distancePc": 14.2358, "spectralType": "Unreported", "temperatureK": 3509, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 480 b", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 9.5536, "archiveUpdated": "2026-03-05" } ], "order": 119, "distanceLy": 46.431, "coordinatesPc": { "xPc": -13.74042, "yPc": -2.35201, "zPc": 2.88564 }, "planetCount": 1 }, { "id": "nea-gj-685", "name": "GJ 685", "aliases": [], "raDeg": 263.8960378, "decDeg": 61.6793482, "distancePc": 14.3155, "spectralType": "M0.5", "temperatureK": 3816, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 685 b", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 24.16, "archiveUpdated": "2019-04-08" } ], "order": 120, "distanceLy": 46.6909, "coordinatesPc": { "xPc": -0.72214, "yPc": -6.75285, "zPc": 12.60203 }, "planetCount": 1 }, { "id": "nea-cwisep-j193518-59-154620-3", "name": "CWISEP J193518.59-154620.3", "aliases": [], "raDeg": 293.8262172, "decDeg": -15.7725727, "distancePc": 14.43, "spectralType": "Y", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "CWISEP J193518.59-154620.3 b", "discoveryYear": 2025, "method": "Imaging", "facility": "James Webb Space Telescope (JWST)", "telescope": "6.5 m James Webb Space Telescope", "radiusEarth": 0, "massEarth": 4926.3403, "orbitalPeriodDays": 0, "archiveUpdated": "2026-04-16" } ], "order": 121, "distanceLy": 47.0644, "coordinatesPc": { "xPc": 5.60972, "yPc": -12.70319, "zPc": -3.92236 }, "planetCount": 1 }, { "id": "nea-hip-79431", "name": "HIP 79431", "aliases": [], "raDeg": 243.1742467, "decDeg": -18.8764247, "distancePc": 14.5324, "spectralType": "M3 V", "temperatureK": 3191, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HIP 79431 b", "discoveryYear": 2009, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 111.7, "archiveUpdated": "2019-01-28" } ], "order": 122, "distanceLy": 47.3983, "coordinatesPc": { "xPc": -6.20546, "yPc": -12.271, "zPc": -4.70164 }, "planetCount": 1 }, { "id": "nea-gj-1214", "name": "GJ 1214", "aliases": [], "raDeg": 258.8313991, "decDeg": 4.9606795, "distancePc": 14.6427, "spectralType": "Unreported", "temperatureK": 3101, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 1214 b", "discoveryYear": 2009, "method": "Transit", "facility": "MEarth Project", "telescope": "0.4 m MEarth Telescope", "radiusEarth": 2.733, "massEarth": 8.41, "orbitalPeriodDays": 1.580405, "archiveUpdated": "2025-10-30" } ], "order": 123, "distanceLy": 47.7581, "coordinatesPc": { "xPc": -2.82562, "yPc": -14.31158, "zPc": 1.26618 }, "planetCount": 1 }, { "id": "nea-hd-136352", "name": "HD 136352", "aliases": [], "raDeg": 230.4401147, "decDeg": -48.3188174, "distancePc": 14.682, "spectralType": "Unreported", "temperatureK": 5664, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 136352 c", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 2.916, "massEarth": 11.24, "orbitalPeriodDays": 27.59221, "archiveUpdated": "2021-08-09" }, { "name": "HD 136352 b", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 1.664, "massEarth": 4.72, "orbitalPeriodDays": 11.57797, "archiveUpdated": "2021-08-09" }, { "name": "HD 136352 d", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 2.562, "massEarth": 8.82, "orbitalPeriodDays": 107.245, "archiveUpdated": "2021-08-09" } ], "order": 124, "distanceLy": 47.8863, "coordinatesPc": { "xPc": -6.2181, "yPc": -7.52712, "zPc": -10.96535 }, "planetCount": 3 }, { "id": "nea-lhs-3844", "name": "LHS 3844", "aliases": [], "raDeg": 340.4962038, "decDeg": -69.1721081, "distancePc": 14.8846, "spectralType": "M4.5-M5.0", "temperatureK": 3080, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "LHS 3844 b", "discoveryYear": 2019, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.286, "massEarth": 2.37, "orbitalPeriodDays": 0.46293, "archiveUpdated": "2026-04-16" } ], "order": 125, "distanceLy": 48.5471, "coordinatesPc": { "xPc": 4.98872, "yPc": -1.76697, "zPc": -13.91193 }, "planetCount": 1 }, { "id": "nea-hd-86728", "name": "HD 86728", "aliases": [], "raDeg": 150.250054, "decDeg": 31.9218216, "distancePc": 14.9202, "spectralType": "Unreported", "temperatureK": 5610, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 86728 b", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 31.1515, "archiveUpdated": "2024-12-16" } ], "order": 126, "distanceLy": 48.6632, "coordinatesPc": { "xPc": -10.99472, "yPc": 6.28399, "zPc": 7.88923 }, "planetCount": 1 }, { "id": "nea-gl-378", "name": "Gl 378", "aliases": [], "raDeg": 150.5865513, "decDeg": 48.0824515, "distancePc": 14.9545, "spectralType": "M1", "temperatureK": 3879, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "Gl 378 b", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "Haute-Provence Observatory", "telescope": "1.93 m Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 3.822, "archiveUpdated": "2019-03-01" } ], "order": 127, "distanceLy": 48.7751, "coordinatesPc": { "xPc": -8.70272, "yPc": 4.90642, "zPc": 11.12775 }, "planetCount": 1 }, { "id": "nea-lhs-1140", "name": "LHS 1140", "aliases": [], "raDeg": 11.248632, "decDeg": -15.2741085, "distancePc": 14.9861, "spectralType": "M4.5 V", "temperatureK": 3096, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "LHS 1140 c", "discoveryYear": 2018, "method": "Transit", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 1.272, "massEarth": 1.91, "orbitalPeriodDays": 3.77794, "archiveUpdated": "2024-03-04" }, { "name": "LHS 1140 b", "discoveryYear": 2017, "method": "Transit", "facility": "MEarth Project", "telescope": "0.4 m MEarth Telescope", "radiusEarth": 1.73, "massEarth": 5.6, "orbitalPeriodDays": 24.73723, "archiveUpdated": "2024-03-04" } ], "order": 128, "distanceLy": 48.8781, "coordinatesPc": { "xPc": 14.17902, "yPc": 2.82003, "zPc": -3.9479 }, "planetCount": 2 }, { "id": "nea-gj-163", "name": "GJ 163", "aliases": [], "raDeg": 62.3228353, "decDeg": -53.3711768, "distancePc": 15.1285, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 163 d", "discoveryYear": 2013, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 603.95116, "archiveUpdated": "2017-01-24" }, { "name": "GJ 163 c", "discoveryYear": 2013, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 25.63058, "archiveUpdated": "2017-01-24" }, { "name": "GJ 163 b", "discoveryYear": 2013, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 8.63182, "archiveUpdated": "2017-01-24" } ], "order": 129, "distanceLy": 49.3426, "coordinatesPc": { "xPc": 4.19252, "yPc": 7.99332, "zPc": -12.14089 }, "planetCount": 3 }, { "id": "nea-gj-317", "name": "GJ 317", "aliases": [], "raDeg": 130.2445254, "decDeg": -23.452809, "distancePc": 15.1968, "spectralType": "M3.5 V", "temperatureK": 3496, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 317 c", "discoveryYear": 2016, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 6500, "archiveUpdated": "2025-08-28" }, { "name": "GJ 317 b", "discoveryYear": 2007, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 695.69, "archiveUpdated": "2025-08-28" } ], "order": 130, "distanceLy": 49.5653, "coordinatesPc": { "xPc": -9.00683, "yPc": 10.64136, "zPc": -6.04823 }, "planetCount": 2 }, { "id": "nea-gj-238", "name": "GJ 238", "aliases": [], "raDeg": 98.454881, "decDeg": -58.5250316, "distancePc": 15.2142, "spectralType": "M2.5 V", "temperatureK": 3485, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 238 b", "discoveryYear": 2024, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.566, "massEarth": 0, "orbitalPeriodDays": 1.7447, "archiveUpdated": "2024-08-07" } ], "order": 131, "distanceLy": 49.6221, "coordinatesPc": { "xPc": -1.16797, "yPc": 7.8574, "zPc": -12.97571 }, "planetCount": 1 }, { "id": "nea-hd-238090", "name": "HD 238090", "aliases": [], "raDeg": 183.0886375, "decDeg": 54.486153, "distancePc": 15.2354, "spectralType": "M0.0 V", "temperatureK": 3933, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 238090 b", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 13.671, "archiveUpdated": "2021-02-26" } ], "order": 132, "distanceLy": 49.6912, "coordinatesPc": { "xPc": -8.83738, "yPc": -0.47686, "zPc": 12.40124 }, "planetCount": 1 }, { "id": "nea-hd-140901", "name": "HD 140901", "aliases": [], "raDeg": 236.8689866, "decDeg": -37.9172333, "distancePc": 15.2528, "spectralType": "G7 IV", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 140901 c", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 572.0911, "orbitalPeriodDays": 14386, "archiveUpdated": "2023-10-09" }, { "name": "HD 140901 b", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 9.02378, "archiveUpdated": "2023-06-14" } ], "order": 133, "distanceLy": 49.748, "coordinatesPc": { "xPc": -6.57666, "yPc": -10.07665, "zPc": -9.37319 }, "planetCount": 2 }, { "id": "nea-51-peg", "name": "51 Peg", "aliases": [], "raDeg": 344.3675399, "decDeg": 20.7690958, "distancePc": 15.4614, "spectralType": "Unreported", "temperatureK": 5761, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "51 Peg b", "discoveryYear": 1995, "method": "Radial Velocity", "facility": "Haute-Provence Observatory", "telescope": "1.93 m Telescope", "radiusEarth": 0, "massEarth": 193.8753, "orbitalPeriodDays": 4.230797, "archiveUpdated": "2026-07-02" } ], "order": 134, "distanceLy": 50.4283, "coordinatesPc": { "xPc": 13.92192, "yPc": -3.89557, "zPc": 5.48265 }, "planetCount": 1 }, { "id": "nea-tyc-2187-512-1", "name": "TYC 2187-512-1", "aliases": [], "raDeg": 320.5266829, "decDeg": 22.9319351, "distancePc": 15.4744, "spectralType": "M1.0 V", "temperatureK": 3734, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TYC 2187-512-1 b", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 691.9, "archiveUpdated": "2022-05-03" } ], "order": 135, "distanceLy": 50.4707, "coordinatesPc": { "xPc": 11.00098, "yPc": -9.0599, "zPc": 6.0294 }, "planetCount": 1 }, { "id": "nea-gj-720-a", "name": "GJ 720 A", "aliases": [], "raDeg": 278.8294172, "decDeg": 45.7456038, "distancePc": 15.5575, "spectralType": "M0.5 V", "temperatureK": 3837, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 720 A b", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 19.466, "archiveUpdated": "2021-07-12" } ], "order": 136, "distanceLy": 50.7418, "coordinatesPc": { "xPc": 1.66643, "yPc": -10.72807, "zPc": 11.14303 }, "planetCount": 1 }, { "id": "nea-hd-160691", "name": "HD 160691", "aliases": [], "raDeg": 266.0361585, "decDeg": -51.8348751, "distancePc": 15.5981, "spectralType": "G3 IV-V", "temperatureK": 5773, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 160691 d", "discoveryYear": 2004, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 9.6392, "archiveUpdated": "2022-08-01" }, { "name": "HD 160691 b", "discoveryYear": 2000, "method": "Radial Velocity", "facility": "Anglo-Australian Telescope", "telescope": "3.9 m Anglo-Australian Telescope", "radiusEarth": 0, "massEarth": 1366.6622, "orbitalPeriodDays": 645, "archiveUpdated": "2022-08-01" }, { "name": "HD 160691 e", "discoveryYear": 2006, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 2224.7988, "orbitalPeriodDays": 307.9, "archiveUpdated": "2022-08-01" }, { "name": "HD 160691 c", "discoveryYear": 2004, "method": "Radial Velocity", "facility": "Anglo-Australian Telescope", "telescope": "3.9 m Anglo-Australian Telescope", "radiusEarth": 0, "massEarth": 1398.445, "orbitalPeriodDays": 3947, "archiveUpdated": "2022-08-01" } ], "order": 137, "distanceLy": 50.8742, "coordinatesPc": { "xPc": -0.66628, "yPc": -9.61548, "zPc": -12.26374 }, "planetCount": 4 }, { "id": "nea-tau-boo", "name": "tau Boo", "aliases": [], "raDeg": 206.8134593, "decDeg": 17.4571647, "distancePc": 15.6521, "spectralType": "Unreported", "temperatureK": 6466.27, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "tau Boo b", "discoveryYear": 1996, "method": "Radial Velocity", "facility": "Lick Observatory", "telescope": "3.0 m C. Donald Shane Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 3.312457, "archiveUpdated": "2015-04-16" } ], "order": 138, "distanceLy": 51.0503, "coordinatesPc": { "xPc": -13.32578, "yPc": -6.73527, "zPc": 4.69552 }, "planetCount": 1 }, { "id": "nea-lhs-3154", "name": "LHS 3154", "aliases": [], "raDeg": 241.6367309, "decDeg": 40.9068221, "distancePc": 15.7606, "spectralType": "M6.5", "temperatureK": 2861, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "LHS 3154 b", "discoveryYear": 2023, "method": "Radial Velocity", "facility": "McDonald Observatory", "telescope": "9.2 m Hobby-Eberly Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 3.71778, "archiveUpdated": "2023-12-14" } ], "order": 139, "distanceLy": 51.4042, "coordinatesPc": { "xPc": -5.65867, "yPc": -10.48154, "zPc": 10.32053 }, "planetCount": 1 }, { "id": "nea-gj-3929", "name": "GJ 3929", "aliases": [], "raDeg": 239.5775678, "decDeg": 35.4081141, "distancePc": 15.8095, "spectralType": "Unreported", "temperatureK": 3384, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 3929 c", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 15.04, "archiveUpdated": "2022-08-01" }, { "name": "GJ 3929 b", "discoveryYear": 2022, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.09, "massEarth": 1.75, "orbitalPeriodDays": 2.616235, "archiveUpdated": "2022-08-01" } ], "order": 140, "distanceLy": 51.5637, "coordinatesPc": { "xPc": -6.52483, "yPc": -11.11134, "zPc": 9.15997 }, "planetCount": 2 }, { "id": "nea-gj-9773", "name": "GJ 9773", "aliases": [], "raDeg": 333.1502333, "decDeg": 8.5503355, "distancePc": 15.9211, "spectralType": "M3.0 V", "temperatureK": 3528, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 9773 b", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 2965, "archiveUpdated": "2025-08-28" } ], "order": 141, "distanceLy": 51.9277, "coordinatesPc": { "xPc": 14.04683, "yPc": -7.11089, "zPc": 2.36712 }, "planetCount": 1 }, { "id": "nea-hd-190360", "name": "HD 190360", "aliases": [], "raDeg": 300.9092476, "decDeg": 29.894541, "distancePc": 16.0069, "spectralType": "G7 IV-V", "temperatureK": 5560, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 190360 d", "discoveryYear": 2026, "method": "Radial Velocity", "facility": "Multiple Facilities", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 11.9, "orbitalPeriodDays": 88.69, "archiveUpdated": "2026-07-02" }, { "name": "HD 190360 c", "discoveryYear": 2005, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 26.2, "orbitalPeriodDays": 17.11625, "archiveUpdated": "2026-07-02" }, { "name": "HD 190360 b", "discoveryYear": 2003, "method": "Radial Velocity", "facility": "Haute-Provence Observatory", "telescope": "1.93 m Telescope", "radiusEarth": 0, "massEarth": 537, "orbitalPeriodDays": 2887.5, "archiveUpdated": "2026-07-02" } ], "order": 142, "distanceLy": 52.2075, "coordinatesPc": { "xPc": 7.12838, "yPc": -11.90629, "zPc": 7.97792 }, "planetCount": 3 }, { "id": "nea-g-264-012", "name": "G 264-012", "aliases": [], "raDeg": 326.6719598, "decDeg": 66.803848, "distancePc": 16.009, "spectralType": "M4.0 V", "temperatureK": 3326, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "G 264-012 c", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 8.0518, "archiveUpdated": "2021-07-12" }, { "name": "G 264-012 b", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 2.30538, "archiveUpdated": "2021-07-12" } ], "order": 143, "distanceLy": 52.2144, "coordinatesPc": { "xPc": 5.2686, "yPc": -3.46451, "zPc": 14.71486 }, "planetCount": 2 }, { "id": "nea-gj-676-a", "name": "GJ 676 A", "aliases": [], "raDeg": 262.5448903, "decDeg": -51.6377777, "distancePc": 16.0272, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 676 A b", "discoveryYear": 2010, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 1840.8621, "orbitalPeriodDays": 1051.44521, "archiveUpdated": "2023-06-12" }, { "name": "GJ 676 A c", "discoveryYear": 2016, "method": "Radial Velocity", "facility": "Paranal Observatory", "telescope": "Very Large Telescope (Antu)", "radiusEarth": 0, "massEarth": 4288.1409, "orbitalPeriodDays": 13921.42302, "archiveUpdated": "2023-06-12" }, { "name": "GJ 676 A e", "discoveryYear": 2012, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 35.47358, "archiveUpdated": "2023-06-14" }, { "name": "GJ 676 A d", "discoveryYear": 2012, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 3.60076, "archiveUpdated": "2023-06-14" } ], "order": 144, "distanceLy": 52.2737, "coordinatesPc": { "xPc": -1.29061, "yPc": -9.86289, "zPc": -12.56697 }, "planetCount": 4 }, { "id": "nea-hd-113538", "name": "HD 113538", "aliases": [], "raDeg": 196.233933, "decDeg": -52.4463502, "distancePc": 16.2817, "spectralType": "K9 V", "temperatureK": 4462, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 113538 c", "discoveryYear": 2010, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 1818, "archiveUpdated": "2015-01-08" }, { "name": "HD 113538 b", "discoveryYear": 2010, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 663.2, "archiveUpdated": "2015-01-08" } ], "order": 145, "distanceLy": 53.1038, "coordinatesPc": { "xPc": -9.52808, "yPc": -2.77428, "zPc": -12.90785 }, "planetCount": 2 }, { "id": "nea-gj-143", "name": "GJ 143", "aliases": [], "raDeg": 51.7501882, "decDeg": -63.500166, "distancePc": 16.32, "spectralType": "K4.5", "temperatureK": 4640, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 21749 c", "discoveryYear": 2019, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.892, "massEarth": 3.7, "orbitalPeriodDays": 7.78993, "archiveUpdated": "2019-04-22" }, { "name": "GJ 143 b", "discoveryYear": 2019, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 2.61, "massEarth": 22.7, "orbitalPeriodDays": 35.61253, "archiveUpdated": "2019-04-22" } ], "order": 146, "distanceLy": 53.2287, "coordinatesPc": { "xPc": 4.50817, "yPc": 5.71862, "zPc": -14.60535 }, "planetCount": 2 }, { "id": "nea-hd-128311", "name": "HD 128311", "aliases": [], "raDeg": 219.0032292, "decDeg": 9.7454368, "distancePc": 16.3292, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 128311 b", "discoveryYear": 2002, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 453.019, "archiveUpdated": "2015-06-24" }, { "name": "HD 128311 c", "discoveryYear": 2005, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 1204.2579, "orbitalPeriodDays": 921.538, "archiveUpdated": "2015-06-24" } ], "order": 147, "distanceLy": 53.2587, "coordinatesPc": { "xPc": -12.50648, "yPc": -10.12871, "zPc": 2.76406 }, "planetCount": 2 }, { "id": "nea-gj-3082", "name": "GJ 3082", "aliases": [], "raDeg": 18.6432425, "decDeg": -53.9407751, "distancePc": 16.6186, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 3082 b", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Facilities", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 11.949, "archiveUpdated": "2020-02-06" } ], "order": 148, "distanceLy": 54.2026, "coordinatesPc": { "xPc": 9.26877, "yPc": 3.12708, "zPc": -13.43463 }, "planetCount": 1 }, { "id": "nea-gj-508-2", "name": "GJ 508.2", "aliases": [], "raDeg": 200.2443854, "decDeg": 34.2776644, "distancePc": 16.6374, "spectralType": "M1.0 V", "temperatureK": 3720, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 508.2 b", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 5300, "archiveUpdated": "2025-08-28" } ], "order": 149, "distanceLy": 54.2639, "coordinatesPc": { "xPc": -12.89852, "yPc": -4.75708, "zPc": 9.37025 }, "planetCount": 1 }, { "id": "nea-hd-48948", "name": "HD 48948", "aliases": [], "raDeg": 102.489811, "decDeg": 60.3373133, "distancePc": 16.9043, "spectralType": "K3 V", "temperatureK": 4593, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 48948 d", "discoveryYear": 2024, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 151.92, "archiveUpdated": "2024-07-12" }, { "name": "HD 48948 c", "discoveryYear": 2024, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 38.06, "archiveUpdated": "2024-07-12" }, { "name": "HD 48948 b", "discoveryYear": 2024, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 7.34013, "archiveUpdated": "2024-07-12" } ], "order": 150, "distanceLy": 55.1345, "coordinatesPc": { "xPc": -1.80924, "yPc": 8.16784, "zPc": 14.68906 }, "planetCount": 3 }, { "id": "nea-hd-177565", "name": "HD 177565", "aliases": [], "raDeg": 286.7175787, "decDeg": -37.8122394, "distancePc": 16.9179, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 177565 b", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 44.505, "archiveUpdated": "2017-06-13" } ], "order": 151, "distanceLy": 55.1788, "coordinatesPc": { "xPc": 3.84466, "yPc": -12.80064, "zPc": -10.37196 }, "planetCount": 1 }, { "id": "nea-gj-3942", "name": "GJ 3942", "aliases": [], "raDeg": 242.2645452, "decDeg": 52.9441443, "distancePc": 16.9287, "spectralType": "M0", "temperatureK": 3867, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 3942 b", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 6.905, "archiveUpdated": "2017-12-19" } ], "order": 152, "distanceLy": 55.214, "coordinatesPc": { "xPc": -4.7475, "yPc": -9.02907, "zPc": 13.50992 }, "planetCount": 1 }, { "id": "nea-gj-724", "name": "GJ 724", "aliases": [], "raDeg": 280.238365, "decDeg": -13.3824997, "distancePc": 16.9658, "spectralType": "M1.0 V", "temperatureK": 3799, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 724 b", "discoveryYear": 2023, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 5.101284, "archiveUpdated": "2023-10-21" } ], "order": 153, "distanceLy": 55.335, "coordinatesPc": { "xPc": 2.93368, "yPc": -16.24231, "zPc": -3.92675 }, "planetCount": 1 }, { "id": "nea-hd-7924", "name": "HD 7924", "aliases": [], "raDeg": 20.4956562, "decDeg": 76.7101475, "distancePc": 16.9922, "spectralType": "K0.5 V", "temperatureK": 5075, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 7924 c", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "W. 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Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 989.2, "archiveUpdated": "2014-05-14" } ], "order": 156, "distanceLy": 56.5415, "coordinatesPc": { "xPc": 9.24459, "yPc": 4.4339, "zPc": -13.97872 }, "planetCount": 1 }, { "id": "nea-rho-crb", "name": "rho CrB", "aliases": [], "raDeg": 240.2600639, "decDeg": 33.3001861, "distancePc": 17.4671, "spectralType": "G0", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "rho CrB b", "discoveryYear": 1997, "method": "Radial Velocity", "facility": "Fred Lawrence Whipple Observatory", "telescope": "1.5 m Tillinghast Reflector Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 39.849, "archiveUpdated": "2026-04-23" }, { "name": "rho CrB e", "discoveryYear": 2023, "method": "Radial Velocity", "facility": "Lowell Observatory", "telescope": "4.3 m Lowell Discovery Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 12.904, "archiveUpdated": "2026-04-23" }, { "name": "rho CrB c", "discoveryYear": 2016, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 102.036, "archiveUpdated": "2026-04-23" } ], "order": 157, "distanceLy": 56.9701, "coordinatesPc": { "xPc": -7.24209, "yPc": -12.67619, "zPc": 9.58988 }, "planetCount": 3 }, { "id": "nea-gj-504", "name": "GJ 504", "aliases": [], "raDeg": 199.192348, "decDeg": 9.4249781, "distancePc": 17.5299, "spectralType": "G0 V", "temperatureK": 6234, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 504 b", "discoveryYear": 2013, "method": "Imaging", "facility": "Subaru Telescope", "telescope": "8.2 m 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"name": "LSPM J2116+0234", "aliases": [], "raDeg": 319.1147513, "decDeg": 2.5807711, "distancePc": 17.6297, "spectralType": "M3.0 V", "temperatureK": 3475, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "LSPM J2116+0234 b", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 14.4399, "archiveUpdated": "2019-06-07" } ], "order": 160, "distanceLy": 57.5004, "coordinatesPc": { "xPc": 13.31492, "yPc": -11.52775, "zPc": 0.79383 }, "planetCount": 1 }, { "id": "nea-hip-38594", "name": "HIP 38594", "aliases": [], "raDeg": 118.5439118, "decDeg": -25.3023073, "distancePc": 17.7886, "spectralType": "M0", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HIP 38594 b", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 60.722, "archiveUpdated": "2020-09-08" }, { "name": "HIP 38594 c", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 3477.768, "archiveUpdated": "2020-09-08" } ], "order": 161, "distanceLy": 58.0187, "coordinatesPc": { "xPc": -7.68452, "yPc": 14.1273, "zPc": -7.60275 }, "planetCount": 2 }, { "id": "nea-70-vir", "name": "70 Vir", "aliases": [], "raDeg": 202.1064898, "decDeg": 13.7763085, "distancePc": 17.9011, "spectralType": "Unreported", "temperatureK": 5495, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "70 Vir b", "discoveryYear": 1996, "method": "Radial Velocity", "facility": "Lick Observatory", "telescope": "3.0 m C. Donald Shane Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 116.688, "archiveUpdated": "2018-12-03" } ], "order": 162, "distanceLy": 58.3856, "coordinatesPc": { "xPc": -16.10801, "yPc": -6.54291, "zPc": 4.26282 }, "planetCount": 1 }, { "id": "nea-hd-189567", "name": "HD 189567", "aliases": [], "raDeg": 301.3959616, "decDeg": -67.3237992, "distancePc": 17.9055, "spectralType": "G3 V", "temperatureK": 5726, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 189567 c", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 33.688, "archiveUpdated": "2021-11-04" }, { "name": "HD 189567 b", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 14.288, "archiveUpdated": "2021-11-02" } ], "order": 163, "distanceLy": 58.3999, "coordinatesPc": { "xPc": 3.5961, "yPc": -5.8923, "zPc": -16.52137 }, "planetCount": 2 }, { "id": "nea-hd-3765", "name": "HD 3765", "aliases": [], "raDeg": 10.2072994, "decDeg": 40.1842918, "distancePc": 17.926, "spectralType": "Unreported", "temperatureK": 5049.8, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 3765 b", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 1211, "archiveUpdated": "2021-09-20" } ], "order": 164, "distanceLy": 58.4668, "coordinatesPc": { "xPc": 13.47823, "yPc": 2.42689, "zPc": 11.56672 }, "planetCount": 1 }, { "id": "nea-14-her", "name": "14 Her", "aliases": [], "raDeg": 242.6021014, "decDeg": 43.8163621, "distancePc": 17.9323, "spectralType": "K0", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "14 Her b", "discoveryYear": 2002, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 2828.6728, "orbitalPeriodDays": 0, "archiveUpdated": "2026-03-26" }, { "name": "HD 145675 c", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 2510.8444, "orbitalPeriodDays": 0, "archiveUpdated": "2026-03-26" } ], "order": 165, "distanceLy": 58.4873, "coordinatesPc": { "xPc": -5.95423, "yPc": -11.48791, "zPc": 12.41541 }, "planetCount": 2 }, { "id": "nea-hd-153557", "name": "HD 153557", "aliases": [], "raDeg": 254.4706516, "decDeg": 47.3678558, "distancePc": 17.9412, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 153557 d", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 8725.6611, "orbitalPeriodDays": 40654.64809, "archiveUpdated": "2023-06-12" }, { "name": "HD 153557 b", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 7.29903, "archiveUpdated": "2023-06-14" }, { "name": "HD 153557 c", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 15.27018, "archiveUpdated": "2023-06-14" } ], "order": 166, "distanceLy": 58.5164, "coordinatesPc": { "xPc": -3.25331, "yPc": -11.70777, "zPc": 13.19965 }, "planetCount": 3 }, { "id": "nea-toi-4527", "name": "TOI-4527", "aliases": [], "raDeg": 19.4722574, "decDeg": 5.4711996, "distancePc": 18.1037, "spectralType": "Unreported", "temperatureK": 3702, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-4527.01", "discoveryYear": 2024, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.9087, "massEarth": 0, "orbitalPeriodDays": 0.399444, "archiveUpdated": "2024-06-11" } ], "order": 167, "distanceLy": 59.0464, "coordinatesPc": { "xPc": 16.99046, "yPc": 6.00738, "zPc": 1.7261 }, "planetCount": 1 }, { "id": "nea-hn-peg", "name": "HN Peg", "aliases": [], "raDeg": 326.1315705, "decDeg": 14.7714524, "distancePc": 18.1186, "spectralType": "G0 V", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HN Peg b", "discoveryYear": 2006, "method": "Imaging", "facility": "Spitzer Space Telescope", "telescope": "0.85 m Spitzer Space Telescope", "radiusEarth": 11.7768, "massEarth": 6991.57, "orbitalPeriodDays": 0, "archiveUpdated": "2014-05-14" } ], "order": 168, "distanceLy": 59.095, "coordinatesPc": { "xPc": 14.54702, "yPc": -9.76356, "zPc": 4.61959 }, "planetCount": 1 }, { "id": "nea-gj-3998", "name": "GJ 3998", "aliases": [], "raDeg": 259.0020507, "decDeg": 11.0561751, "distancePc": 18.1459, "spectralType": "Unreported", "temperatureK": 3726, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 3998 d", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 41.78, "archiveUpdated": "2025-03-11" }, { "name": "GJ 3998 c", "discoveryYear": 2016, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 13.727, "archiveUpdated": "2025-03-11" }, { "name": "GJ 3998 b", "discoveryYear": 2016, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 2.65033, "archiveUpdated": "2025-03-11" } ], "order": 169, "distanceLy": 59.184, "coordinatesPc": { "xPc": -3.39751, "yPc": -17.48202, "zPc": 3.47986 }, "planetCount": 3 }, { "id": "nea-hd-99492", "name": "HD 99492", "aliases": [], "raDeg": 171.689687, "decDeg": 3.0071331, "distancePc": 18.2038, "spectralType": "K2 V", "temperatureK": 4929, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 99492 c", "discoveryYear": 2023, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 95.233, "archiveUpdated": "2023-09-19" }, { "name": "HD 99492 b", "discoveryYear": 2004, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 17.0503, "archiveUpdated": "2023-09-19" } ], "order": 170, "distanceLy": 59.3729, "coordinatesPc": { "xPc": -17.98785, "yPc": 2.62745, "zPc": 0.95498 }, "planetCount": 2 }, { "id": "nea-lhs-1478", "name": "LHS 1478", "aliases": [], "raDeg": 44.3388743, "decDeg": 76.5514045, "distancePc": 18.2276, "spectralType": "m3 V", "temperatureK": 3381, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "LHS 1478 b", "discoveryYear": 2021, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.242, "massEarth": 2.33, "orbitalPeriodDays": 1.949538, "archiveUpdated": "2021-04-23" } ], "order": 171, "distanceLy": 59.4505, "coordinatesPc": { "xPc": 3.03199, "yPc": 2.96281, "zPc": 17.72778 }, "planetCount": 1 }, { "id": "nea-gj-3222", "name": "GJ 3222", "aliases": [], "raDeg": 50.8972464, "decDeg": -40.0762325, "distancePc": 18.23817, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 3222 b", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 10.66669, "archiveUpdated": "2023-06-14" } ], "order": 172, "distanceLy": 59.485, "coordinatesPc": { "xPc": 8.802, "yPc": 10.8298, "zPc": -11.74185 }, "planetCount": 1 }, { "id": "nea-hd-154088", "name": "HD 154088", "aliases": [], "raDeg": 256.1164214, "decDeg": -28.5838342, "distancePc": 18.2692, "spectralType": "K0 IV-V", "temperatureK": 5374, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 154088 b", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 18.56, "archiveUpdated": "2021-11-02" } ], "order": 173, "distanceLy": 59.5862, "coordinatesPc": { "xPc": -3.8494, "yPc": -15.57384, "zPc": -8.74079 }, "planetCount": 1 }, { "id": "nea-hd-39091", "name": "HD 39091", "aliases": [], "raDeg": 84.2992798, "decDeg": -80.4646041, "distancePc": 18.2702, "spectralType": "Unreported", "temperatureK": 5998, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "pi Men c", "discoveryYear": 2018, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 2.0189, "massEarth": 0, "orbitalPeriodDays": 6.26784, "archiveUpdated": "2025-09-25" }, { "name": "pi Men d", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 124.64, "archiveUpdated": "2022-05-03" }, { "name": "HD 39091 b", "discoveryYear": 2001, "method": "Radial Velocity", "facility": "Anglo-Australian Telescope", "telescope": "3.9 m Anglo-Australian Telescope", "radiusEarth": 0, "massEarth": 4481.3805, "orbitalPeriodDays": 2088.8, "archiveUpdated": "2025-03-03" } ], "order": 174, "distanceLy": 59.5894, "coordinatesPc": { "xPc": 0.30064, "yPc": 3.01162, "zPc": -18.01777 }, "planetCount": 3 }, { "id": "nea-hd-27442", "name": "HD 27442", "aliases": [], "raDeg": 64.1205476, "decDeg": -59.3028771, "distancePc": 18.2704, "spectralType": "Unreported", "temperatureK": 4846, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 27442 b", "discoveryYear": 2000, "method": "Radial Velocity", "facility": "Anglo-Australian Telescope", "telescope": "3.9 m Anglo-Australian Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 428.1, "archiveUpdated": "2014-07-23" } ], "order": 175, "distanceLy": 59.5901, "coordinatesPc": { "xPc": 4.07106, "yPc": 8.39167, "zPc": -15.71031 }, "planetCount": 1 }, { "id": "nea-hd-154345", "name": "HD 154345", "aliases": [], "raDeg": 255.6524619, "decDeg": 47.0855544, "distancePc": 18.284, "spectralType": "G8", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 154345 b", "discoveryYear": 2006, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 376.9445, "orbitalPeriodDays": 3280, "archiveUpdated": "2026-03-12" } ], "order": 176, "distanceLy": 59.6344, "coordinatesPc": { "xPc": -3.08507, "yPc": -12.06138, "zPc": 13.39068 }, "planetCount": 1 }, { "id": "nea-hd-87883", "name": "HD 87883", "aliases": [], "raDeg": 152.1794175, "decDeg": 34.2419984, "distancePc": 18.2912, "spectralType": "K0", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 87883 b", "discoveryYear": 2009, "method": "Radial Velocity", "facility": "Lick Observatory", "telescope": "3.0 m C. Donald Shane Telescope", "radiusEarth": 0, "massEarth": 2005.4972, "orbitalPeriodDays": 3006, "archiveUpdated": "2022-06-27" } ], "order": 177, "distanceLy": 59.6579, "coordinatesPc": { "xPc": -13.373, "yPc": 7.05692, "zPc": 10.29227 }, "planetCount": 1 }, { "id": "nea-gj-463", "name": "GJ 463", "aliases": [], "raDeg": 185.7440496, "decDeg": 64.0324311, "distancePc": 18.3554, "spectralType": "M3.0 V", "temperatureK": 3563, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 463 b", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 3459, "archiveUpdated": "2025-08-28" } ], "order": 178, "distanceLy": 59.8673, "coordinatesPc": { "xPc": -7.99678, "yPc": -0.80439, "zPc": 16.50228 }, "planetCount": 1 }, { "id": "nea-toi-5388", "name": "TOI-5388", "aliases": [], "raDeg": 152.1765169, "decDeg": 35.5475571, "distancePc": 18.5226, "spectralType": "M3.0 V", "temperatureK": 3440, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-5388.01", "discoveryYear": 2024, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.99, "massEarth": 2.2, "orbitalPeriodDays": 2.594675, "archiveUpdated": "2026-02-05" } ], "order": 179, "distanceLy": 60.4126, "coordinatesPc": { "xPc": -13.32829, "yPc": 7.03419, "zPc": 10.76864 }, "planetCount": 1 }, { "id": "nea-hip-54373", "name": "HIP 54373", "aliases": [], "raDeg": 166.8643532, "decDeg": -19.2916857, "distancePc": 18.7168, "spectralType": "K5 V", "temperatureK": 4021, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HIP 54373 c", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "Las Campanas Observatory", "telescope": "6.5 m Magellan II Clay Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 15.144, "archiveUpdated": "2019-05-20" }, { "name": "HIP 54373 b", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "Las Campanas Observatory", "telescope": "6.5 m Magellan II Clay Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 7.76, "archiveUpdated": "2019-05-20" } ], "order": 180, "distanceLy": 61.046, "coordinatesPc": { "xPc": -17.2036, "yPc": 4.01469, "zPc": -6.18361 }, "planetCount": 2 }, { "id": "nea-toi-6716", "name": "TOI-6716", "aliases": [], "raDeg": 111.657082, "decDeg": -30.5521801, "distancePc": 18.8873, "spectralType": "M4", "temperatureK": 3110, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-6716 b", "discoveryYear": 2026, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.982, "massEarth": 0, "orbitalPeriodDays": 4.71859, "archiveUpdated": "2026-02-05" } ], "order": 181, "distanceLy": 61.6021, "coordinatesPc": { "xPc": -6.00265, "yPc": 15.11695, "zPc": -9.60085 }, "planetCount": 1 }, { "id": "nea-wd-0806-661", "name": "WD 0806-661", "aliases": [], "raDeg": 121.7275683, "decDeg": -66.3058835, "distancePc": 19.2444, "spectralType": "Unreported", "temperatureK": 10393, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "WD 0806-661 b", "discoveryYear": 2011, "method": "Imaging", "facility": "Spitzer Space Telescope", "telescope": "0.85 m Spitzer Space Telescope", "radiusEarth": 12.1057, "massEarth": 2224.7988, "orbitalPeriodDays": 0, "archiveUpdated": "2026-07-02" } ], "order": 182, "distanceLy": 62.7668, "coordinatesPc": { "xPc": -4.06687, "yPc": 6.57774, "zPc": -17.62217 }, "planetCount": 1 }, { "id": "nea-hd-216520", "name": "HD 216520", "aliases": [], "raDeg": 341.8768719, "decDeg": 83.6975307, "distancePc": 19.552, "spectralType": "Unreported", "temperatureK": 5103, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 216520 c", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 154.43, "archiveUpdated": "2020-12-10" }, { "name": "HD 216520 b", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 35.45, "archiveUpdated": "2020-12-10" } ], "order": 183, "distanceLy": 63.7701, "coordinatesPc": { "xPc": 2.03988, "yPc": -0.66765, "zPc": 19.43383 }, "planetCount": 2 }, { "id": "nea-toi-2194", "name": "TOI-2194", "aliases": [], "raDeg": 299.1563393, "decDeg": -31.3351812, "distancePc": 19.5711, "spectralType": "Unreported", "temperatureK": 4756, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-2194 b", "discoveryYear": 2023, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.9892, "massEarth": 0, "orbitalPeriodDays": 15.337597, "archiveUpdated": "2023-05-26" } ], "order": 184, "distanceLy": 63.8324, "coordinatesPc": { "xPc": 8.14416, "yPc": -14.59837, "zPc": -10.17783 }, "planetCount": 1 }, { "id": "nea-hd-192263", "name": "HD 192263", "aliases": [], "raDeg": 303.4990864, "decDeg": -0.8657574, "distancePc": 19.6359, "spectralType": "Unreported", "temperatureK": 4976, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 192263 b", "discoveryYear": 1999, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "1.2 m Leonhard Euler Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 24.3556, "archiveUpdated": "2018-09-04" } ], "order": 185, "distanceLy": 64.0437, "coordinatesPc": { "xPc": 10.83628, "yPc": -16.3724, "zPc": -0.29669 }, "planetCount": 1 }, { "id": "nea-bet-pic", "name": "bet Pic", "aliases": [], "raDeg": 86.8212337, "decDeg": -51.066148, "distancePc": 19.7442, "spectralType": "A6 V", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "bet Pic b", "discoveryYear": 2008, "method": "Imaging", "facility": "Paranal Observatory", "telescope": "8.2 m ESO VLT UT4 Yepun Telescope", "radiusEarth": 0, "massEarth": 2765.1071, "orbitalPeriodDays": 8682, "archiveUpdated": "2026-07-09" }, { "name": "bet Pic c", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 2765.1071, "orbitalPeriodDays": 1202, "archiveUpdated": "2026-07-09" }, { "name": "bet Pic d", "discoveryYear": 2026, "method": "Imaging", "facility": "Paranal Observatory", "telescope": "8.2 m ESO VLT UT4 Yepun Telescope", "radiusEarth": 14.1233, "massEarth": 762.7882, "orbitalPeriodDays": 33200, "archiveUpdated": "2026-07-09" } ], "order": 186, "distanceLy": 64.397, "coordinatesPc": { "xPc": 0.68803, "yPc": 12.38861, "zPc": -15.35846 }, "planetCount": 3 }, { "id": "nea-hd-189733", "name": "HD 189733", "aliases": [], "raDeg": 300.1821223, "decDeg": 22.7097759, "distancePc": 19.7638, "spectralType": "Unreported", "temperatureK": 5052, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 189733 b", "discoveryYear": 2005, "method": "Radial Velocity", "facility": "Haute-Provence Observatory", "telescope": "1.93 m Telescope", "radiusEarth": 12.6662, "massEarth": 359.1479, "orbitalPeriodDays": 2.218576, "archiveUpdated": "2018-12-03" } ], "order": 187, "distanceLy": 64.4609, "coordinatesPc": { "xPc": 9.16592, "yPc": -15.75994, "zPc": 7.63008 }, "planetCount": 1 }, { "id": "nea-7-cma", "name": "7 CMa", "aliases": [], "raDeg": 99.171276, "decDeg": -19.2561808, "distancePc": 19.8101, "spectralType": "Unreported", "temperatureK": 4826, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "7 CMa b", "discoveryYear": 2011, "method": "Radial Velocity", "facility": "Anglo-Australian Telescope", "telescope": "3.9 m Anglo-Australian Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 735.1, "archiveUpdated": "2019-10-18" }, { "name": "7 CMa c", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 996, "archiveUpdated": "2019-10-18" } ], "order": 188, "distanceLy": 64.6119, "coordinatesPc": { "xPc": -2.98081, "yPc": 18.46272, "zPc": -6.53322 }, "planetCount": 2 }, { "id": "nea-lhs-1678", "name": "LHS 1678", "aliases": [], "raDeg": 68.1789866, "decDeg": -39.7908744, "distancePc": 19.8782, "spectralType": "M2.0 V", "temperatureK": 3490, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "LHS 1678 b", "discoveryYear": 2021, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.685, "massEarth": 0, "orbitalPeriodDays": 0.860232, "archiveUpdated": "2024-03-25" }, { "name": "LHS 1678 d", "discoveryYear": 2024, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.981, "massEarth": 0, "orbitalPeriodDays": 4.965223, "archiveUpdated": "2024-03-25" }, { "name": "LHS 1678 c", "discoveryYear": 2021, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 0.941, "massEarth": 0, "orbitalPeriodDays": 3.694284, "archiveUpdated": "2024-03-25" } ], "order": 189, "distanceLy": 64.834, "coordinatesPc": { "xPc": 5.67752, "yPc": 14.17972, "zPc": -12.7218 }, "planetCount": 3 }, { "id": "nea-hd-217107", "name": "HD 217107", "aliases": [], "raDeg": 344.5647243, "decDeg": -2.3954489, "distancePc": 20.0619, "spectralType": "G", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 217107 b", "discoveryYear": 1998, "method": "Radial Velocity", "facility": "Lick Observatory", "telescope": "3.0 m C. Donald Shane Telescope", "radiusEarth": 0, "massEarth": 459.5799, "orbitalPeriodDays": 7.127017, "archiveUpdated": "2026-03-12" }, { "name": "HD 217107 c", "discoveryYear": 2005, "method": "Radial Velocity", "facility": "Lick Observatory", "telescope": "3.0 m C. Donald Shane Telescope", "radiusEarth": 0, "massEarth": 1388.9101, "orbitalPeriodDays": 5138.7, "archiveUpdated": "2026-03-12" } ], "order": 190, "distanceLy": 65.4332, "coordinatesPc": { "xPc": 19.3214, "yPc": -5.3348, "zPc": -0.83851 }, "planetCount": 2 }, { "id": "nea-toi-260", "name": "TOI-260", "aliases": [], "raDeg": 4.7730178, "decDeg": -9.9661505, "distancePc": 20.1852, "spectralType": "K8 V", "temperatureK": 4026, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-260 b", "discoveryYear": 2024, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.71, "massEarth": 4.23, "orbitalPeriodDays": 13.475853, "archiveUpdated": "2026-07-16" } ], "order": 191, "distanceLy": 65.8353, "coordinatesPc": { "xPc": 19.81167, "yPc": 1.65424, "zPc": -3.49338 }, "planetCount": 1 }, { "id": "nea-gj-3293", "name": "GJ 3293", "aliases": [], "raDeg": 67.1484425, "decDeg": -25.1713396, "distancePc": 20.1903, "spectralType": "M2.5", "temperatureK": 3466, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 3293 b", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 30.5987, "archiveUpdated": "2017-03-29" }, { "name": "GJ 3293 d", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 48.1345, "archiveUpdated": "2017-03-29" }, { "name": "GJ 3293 c", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 122.6196, "archiveUpdated": "2017-03-29" }, { "name": "GJ 3293 e", "discoveryYear": 2017, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 13.2543, "archiveUpdated": "2017-03-29" } ], "order": 192, "distanceLy": 65.852, "coordinatesPc": { "xPc": 7.09624, "yPc": 16.83885, "zPc": -8.58747 }, "planetCount": 4 }, { "id": "nea-alf-ari", "name": "alf Ari", "aliases": [], "raDeg": 31.793286, "decDeg": 23.462421, "distancePc": 20.21019, "spectralType": "Unreported", "temperatureK": 4553, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "alf Ari b", "discoveryYear": 2010, "method": "Radial Velocity", "facility": "Bohyunsan Optical Astronomical Observatory", "telescope": "1.8 m Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 380.8, "archiveUpdated": "2019-01-28" } ], "order": 193, "distanceLy": 65.9168, "coordinatesPc": { "xPc": 15.75751, "yPc": 9.76751, "zPc": 8.04664 }, "planetCount": 1 }, { "id": "nea-bd-06-1339", "name": "BD-06 1339", "aliases": [], "raDeg": 88.2511811, "decDeg": -5.9963378, "distancePc": 20.2695, "spectralType": "K7/M0 V", "temperatureK": 4324, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "BD-06 1339 c", "discoveryYear": 2013, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 125.94, "archiveUpdated": "2014-05-14" }, { "name": "BD-06 1339 b", "discoveryYear": 2013, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 3.8728, "archiveUpdated": "2014-05-14" } ], "order": 194, "distanceLy": 66.1103, "coordinatesPc": { "xPc": 0.6152, "yPc": 20.14921, "zPc": -2.11745 }, "planetCount": 2 }, { "id": "nea-hd-149806", "name": "HD 149806", "aliases": [], "raDeg": 249.2855187, "decDeg": 0.2546794, "distancePc": 20.2727, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 149806 b", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 4003.6844, "orbitalPeriodDays": 16521.52778, "archiveUpdated": "2023-06-12" } ], "order": 195, "distanceLy": 66.1207, "coordinatesPc": { "xPc": -7.17061, "yPc": -18.96198, "zPc": 0.09011 }, "planetCount": 1 }, { "id": "nea-toi-6255", "name": "TOI-6255", "aliases": [], "raDeg": 331.5031606, "decDeg": 39.2988284, "distancePc": 20.3167, "spectralType": "Unreported", "temperatureK": 3421, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-6255 b", "discoveryYear": 2024, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.079, "massEarth": 1.44, "orbitalPeriodDays": 0.238182, "archiveUpdated": "2024-08-16" } ], "order": 196, "distanceLy": 66.2642, "coordinatesPc": { "xPc": 13.8173, "yPc": -7.5012, "zPc": 12.86789 }, "planetCount": 1 }, { "id": "nea-hd-104067", "name": "HD 104067", "aliases": [], "raDeg": 179.7923543, "decDeg": -20.3556058, "distancePc": 20.3632, "spectralType": "Unreported", "temperatureK": 4952, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 104067 c", "discoveryYear": 2024, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 13.8992, "archiveUpdated": "2024-04-05" }, { "name": "HD 104067 b", "discoveryYear": 2011, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 55.851, "archiveUpdated": "2024-04-05" } ], "order": 197, "distanceLy": 66.4159, "coordinatesPc": { "xPc": -19.09143, "yPc": 0.06919, "zPc": -7.08325 }, "planetCount": 2 }, { "id": "nea-gj-1252", "name": "GJ 1252", "aliases": [], "raDeg": 306.9286462, "decDeg": -56.4622865, "distancePc": 20.373, "spectralType": "M3", "temperatureK": 3458, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 1252 b", "discoveryYear": 2020, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.193, "massEarth": 1.32, "orbitalPeriodDays": 0.518233, "archiveUpdated": "2023-07-10" } ], "order": 198, "distanceLy": 66.4478, "coordinatesPc": { "xPc": 6.7627, "yPc": -8.9977, "zPc": -16.98135 }, "planetCount": 1 }, { "id": "nea-gj-3634", "name": "GJ 3634", "aliases": [], "raDeg": 164.6433493, "decDeg": -31.1443383, "distancePc": 20.3779, "spectralType": "M2.5", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 3634 b", "discoveryYear": 2010, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 8.4, "orbitalPeriodDays": 2.64561, "archiveUpdated": "2014-08-21" } ], "order": 199, "distanceLy": 66.4638, "coordinatesPc": { "xPc": -16.81807, "yPc": 4.61878, "zPc": -10.53936 }, "planetCount": 1 }, { "id": "nea-alf-tau", "name": "alf Tau", "aliases": [], "raDeg": 68.980174, "decDeg": 16.509201, "distancePc": 20.4332, "spectralType": "K5 III", "temperatureK": 4055, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "alf Tau b", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 628.96, "archiveUpdated": "2015-06-04" } ], "order": 200, "distanceLy": 66.6442, "coordinatesPc": { "xPc": 7.02705, "yPc": 18.28718, "zPc": 5.80649 }, "planetCount": 1 }, { "id": "nea-toi-5789", "name": "TOI-5789", "aliases": [], "raDeg": 302.7734475, "decDeg": 16.1897138, "distancePc": 20.4581, "spectralType": "K1 V", "temperatureK": 5185, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-5789 e", "discoveryYear": 2026, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 62.98, "archiveUpdated": "2026-07-09" }, { "name": "TOI-5789 d", "discoveryYear": 2026, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 29.65, "archiveUpdated": "2026-01-29" }, { "name": "TOI-5789 b", "discoveryYear": 2026, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 2.76369, "archiveUpdated": "2026-01-29" }, { "name": "TOI-5789 c", "discoveryYear": 2026, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 2.86, "massEarth": 5, "orbitalPeriodDays": 12.927748, "archiveUpdated": "2026-01-29" } ], "order": 201, "distanceLy": 66.7254, "coordinatesPc": { "xPc": 10.63518, "yPc": -16.51938, "zPc": 5.7041 }, "planetCount": 4 }, { "id": "nea-gj-9714", "name": "GJ 9714", "aliases": [], "raDeg": 315.4141767, "decDeg": -32.5250028, "distancePc": 20.5121, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 9714 b", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 2988.5405, "orbitalPeriodDays": 19240.75467, "archiveUpdated": "2023-06-12" } ], "order": 202, "distanceLy": 66.9015, "coordinatesPc": { "xPc": 12.31744, "yPc": -12.14063, "zPc": -11.02869 }, "planetCount": 1 }, { "id": "nea-gj-328", "name": "GJ 328", "aliases": [], "raDeg": 133.7819507, "decDeg": 1.5420011, "distancePc": 20.5266, "spectralType": "M0.0", "temperatureK": 3897, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 328 c", "discoveryYear": 2023, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 241.8, "archiveUpdated": "2023-07-10" }, { "name": "GJ 328 b", "discoveryYear": 2013, "method": "Radial Velocity", "facility": "McDonald Observatory", "telescope": "9.2 m Hobby-Eberly Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 3771, "archiveUpdated": "2023-07-10" } ], "order": 203, "distanceLy": 66.9488, "coordinatesPc": { "xPc": -14.19754, "yPc": 14.81439, "zPc": 0.55237 }, "planetCount": 2 }, { "id": "nea-toi-6324", "name": "TOI-6324", "aliases": [], "raDeg": 330.844543, "decDeg": 67.4986773, "distancePc": 20.5488, "spectralType": "Unreported", "temperatureK": 3247, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-6324 b", "discoveryYear": 2025, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.059, "massEarth": 1.17, "orbitalPeriodDays": 0.279221, "archiveUpdated": "2025-05-05" } ], "order": 204, "distanceLy": 67.0212, "coordinatesPc": { "xPc": 6.86775, "yPc": -3.83125, "zPc": 18.98443 }, "planetCount": 1 }, { "id": "nea-gj-900-a", "name": "GJ 900 A", "aliases": [], "raDeg": 353.7526177, "decDeg": 1.6055211, "distancePc": 20.8065, "spectralType": "K7", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 900 b", "discoveryYear": 2024, "method": "Imaging", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 3496.1125, "orbitalPeriodDays": 0, "archiveUpdated": "2024-05-29" } ], "order": 205, "distanceLy": 67.8617, "coordinatesPc": { "xPc": 20.67482, "yPc": -2.2633, "zPc": 0.58296 }, "planetCount": 1 }, { "id": "nea-hd-33564", "name": "HD 33564", "aliases": [], "raDeg": 80.6378979, "decDeg": 79.2318488, "distancePc": 20.9531, "spectralType": "F6 V", "temperatureK": 6250, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 33564 b", "discoveryYear": 2005, "method": "Radial Velocity", "facility": "Haute-Provence Observatory", "telescope": "1.93 m Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 388, "archiveUpdated": "2014-12-03" } ], "order": 206, "distanceLy": 68.3399, "coordinatesPc": { "xPc": 0.63683, "yPc": 3.86263, "zPc": 20.58414 }, "planetCount": 1 }, { "id": "nea-hd-114783", "name": "HD 114783", "aliases": [], "raDeg": 198.1818436, "decDeg": -2.2649921, "distancePc": 21.0628, "spectralType": "K1 V", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 114783 c", "discoveryYear": 2016, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 603.874, "orbitalPeriodDays": 4352, "archiveUpdated": "2023-09-05" }, { "name": "HD 114783 b", "discoveryYear": 2001, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 493.7, "archiveUpdated": "2014-05-14" } ], "order": 207, "distanceLy": 68.6977, "coordinatesPc": { "xPc": -19.99552, "yPc": -6.56717, "zPc": -0.83243 }, "planetCount": 2 }, { "id": "nea-hip-4845", "name": "HIP 4845", "aliases": [], "raDeg": 15.5881733, "decDeg": -10.4246208, "distancePc": 21.0974, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HIP 4845 b", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 34.15, "archiveUpdated": "2020-09-08" } ], "order": 208, "distanceLy": 68.8105, "coordinatesPc": { "xPc": 19.98597, "yPc": 5.57574, "zPc": -3.8174 }, "planetCount": 1 }, { "id": "nea-16-cyg-b", "name": "16 Cyg B", "aliases": [], "raDeg": 295.4656422, "decDeg": 50.5168243, "distancePc": 21.1397, "spectralType": "Unreported", "temperatureK": 5750, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "16 Cyg B b", "discoveryYear": 1996, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 798.5, "archiveUpdated": "2018-09-04" } ], "order": 209, "distanceLy": 68.9485, "coordinatesPc": { "xPc": 5.77953, "yPc": -12.13576, "zPc": 16.31586 }, "planetCount": 1 }, { "id": "nea-rr-cae", "name": "RR Cae", "aliases": [], "raDeg": 65.2733756, "decDeg": -48.6542601, "distancePc": 21.1916, "spectralType": "M", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "RR Cae b", "discoveryYear": 2012, "method": "Eclipse Timing Variations", "facility": "Leoncito Astronomical Complex", "telescope": "2.15 m Jorge Sahade Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 4343.5, "archiveUpdated": "2015-08-26" } ], "order": 210, "distanceLy": 69.1178, "coordinatesPc": { "xPc": 5.85571, "yPc": 12.71566, "zPc": -15.90932 }, "planetCount": 1 }, { "id": "nea-nu-oct-a", "name": "nu Oct A", "aliases": [], "raDeg": 325.3702792, "decDeg": -77.3910853, "distancePc": 21.1999, "spectralType": "K1 IV", "temperatureK": 4910, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "nu Oct A b", "discoveryYear": 2016, "method": "Radial Velocity", "facility": "University of Canterbury Mt John Observatory", "telescope": "1.0 m McLellan telescope", "radiusEarth": 0, "massEarth": 696.0442, "orbitalPeriodDays": 402.4, "archiveUpdated": "2025-06-02" } ], "order": 211, "distanceLy": 69.1448, "coordinatesPc": { "xPc": 3.80797, "yPc": -2.62986, "zPc": -20.68862 }, "planetCount": 1 }, { "id": "nea-hd-210277", "name": "HD 210277", "aliases": [], "raDeg": 332.3748117, "decDeg": -7.5505962, "distancePc": 21.2985, "spectralType": "Unreported", "temperatureK": 5538, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 210277 b", "discoveryYear": 1998, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 442.19, "archiveUpdated": "2018-09-04" } ], "order": 212, "distanceLy": 69.4664, "coordinatesPc": { "xPc": 18.70685, "yPc": -9.79018, "zPc": -2.79866 }, "planetCount": 1 }, { "id": "nea-gj-4276", "name": "GJ 4276", "aliases": [], "raDeg": 336.3221454, "decDeg": 59.412503, "distancePc": 21.3362, "spectralType": "M4.0", "temperatureK": 3387, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 4276 b", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 13.352, "archiveUpdated": "2019-01-22" } ], "order": 213, "distanceLy": 69.5894, "coordinatesPc": { "xPc": 9.94304, "yPc": -4.3601, "zPc": 18.36733 }, "planetCount": 1 }, { "id": "nea-hd-97658", "name": "HD 97658", "aliases": [], "raDeg": 168.6376584, "decDeg": 25.7105962, "distancePc": 21.5618, "spectralType": "K1 V", "temperatureK": 5212, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 97658 b", "discoveryYear": 2010, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 2.12, "massEarth": 8.3, "orbitalPeriodDays": 9.489712, "archiveUpdated": "2023-03-28" } ], "order": 214, "distanceLy": 70.3252, "coordinatesPc": { "xPc": -19.04636, "yPc": 3.82739, "zPc": 9.35406 }, "planetCount": 1 }, { "id": "nea-hd-215152", "name": "HD 215152", "aliases": [], "raDeg": 340.8380941, "decDeg": -6.4020685, "distancePc": 21.5974, "spectralType": "K3 V", "temperatureK": 4935, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 215152 e", "discoveryYear": 2018, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 25.1967, "archiveUpdated": "2018-02-20" }, { "name": "HD 215152 d", "discoveryYear": 2018, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 10.86499, "archiveUpdated": "2018-02-20" }, { "name": "HD 215152 c", "discoveryYear": 2018, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 7.28243, "archiveUpdated": "2018-02-20" }, { "name": "HD 215152 b", "discoveryYear": 2018, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 5.75999, "archiveUpdated": "2018-02-20" } ], "order": 215, "distanceLy": 70.4413, "coordinatesPc": { "xPc": 20.27357, "yPc": -7.04489, "zPc": -2.40821 }, "planetCount": 4 }, { "id": "nea-g-196-3", "name": "G 196-3", "aliases": [], "raDeg": 151.0884754, "decDeg": 50.3861806, "distancePc": 21.7912, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "G 196-3 b", "discoveryYear": 2024, "method": "Imaging", "facility": "European Space Agency (ESA) Gaia Satellite", "telescope": "1.45 m x 0.5 m Telescope", "radiusEarth": 0, "massEarth": 8263.5386, "orbitalPeriodDays": 0, "archiveUpdated": "2024-05-08" } ], "order": 216, "distanceLy": 71.0734, "coordinatesPc": { "xPc": -12.1626, "yPc": 6.71731, "zPc": 16.78706 }, "planetCount": 1 }, { "id": "nea-k2-415", "name": "K2-415", "aliases": [], "raDeg": 137.2015437, "decDeg": 11.8622503, "distancePc": 21.8182, "spectralType": "M5 V", "temperatureK": 3173, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "K2-415 b", "discoveryYear": 2023, "method": "Transit", "facility": "K2", "telescope": "0.95 m Kepler Telescope", "radiusEarth": 1.015, "massEarth": 7.5, "orbitalPeriodDays": 4.017969, "archiveUpdated": "2023-03-28" } ], "order": 217, "distanceLy": 71.1615, "coordinatesPc": { "xPc": -15.66718, "yPc": 14.50719, "zPc": 4.48494 }, "planetCount": 1 }, { "id": "nea-hd-90156", "name": "HD 90156", "aliases": [], "raDeg": 155.9801144, "decDeg": -29.645103, "distancePc": 21.9496, "spectralType": "Unreported", "temperatureK": 5599, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 90156 b", "discoveryYear": 2011, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 49.77, "archiveUpdated": "2014-05-14" } ], "order": 218, "distanceLy": 71.59, "coordinatesPc": { "xPc": -17.42458, "yPc": 7.76517, "zPc": -10.85685 }, "planetCount": 1 }, { "id": "nea-hd-45184", "name": "HD 45184", "aliases": [], "raDeg": 96.1820205, "decDeg": -28.7806402, "distancePc": 21.9532, "spectralType": "G1.5 V", "temperatureK": 5869, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 45184 b", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 5.8854, "archiveUpdated": "2019-02-05" }, { "name": "HD 45184 c", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 13.1354, "archiveUpdated": "2019-02-05" } ], "order": 219, "distanceLy": 71.6018, "coordinatesPc": { "xPc": -2.07205, "yPc": 19.12942, "zPc": -10.56953 }, "planetCount": 2 }, { "id": "nea-ltt-3780", "name": "LTT 3780", "aliases": [], "raDeg": 154.6449033, "decDeg": -11.717801, "distancePc": 21.9814, "spectralType": "Unreported", "temperatureK": 3358, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "LTT 3780 b", "discoveryYear": 2020, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.325, "massEarth": 2.46, "orbitalPeriodDays": 0.768379, "archiveUpdated": "2024-03-26" }, { "name": "LTT 3780 c", "discoveryYear": 2020, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 2.39, "massEarth": 8.04, "orbitalPeriodDays": 12.252284, "archiveUpdated": "2024-03-26" } ], "order": 220, "distanceLy": 71.6937, "coordinatesPc": { "xPc": -19.44999, "yPc": 9.21686, "zPc": -4.46424 }, "planetCount": 2 }, { "id": "nea-hd-164922", "name": "HD 164922", "aliases": [], "raDeg": 270.6304652, "decDeg": 26.3104077, "distancePc": 22.0016, "spectralType": "Unreported", "temperatureK": 5390, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 164922 c", "discoveryYear": 2016, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 75.74, "archiveUpdated": "2020-05-15" }, { "name": "HD 164922 d", "discoveryYear": 2020, "method": "Radial Velocity", "facility": "Roque de los Muchachos Observatory", "telescope": "3.58 m Telescopio Nazionale Galileo", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 12.458, "archiveUpdated": "2020-05-15" }, { "name": "HD 164922 e", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 41.763, "archiveUpdated": "2021-09-20" }, { "name": "HD 164922 b", "discoveryYear": 2005, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 1207, "archiveUpdated": "2020-05-15" } ], "order": 221, "distanceLy": 71.7596, "coordinatesPc": { "xPc": 0.21701, "yPc": -19.72117, "zPc": 9.75186 }, "planetCount": 4 }, { "id": "nea-hd-4308", "name": "HD 4308", "aliases": [], "raDeg": 11.1652594, "decDeg": -65.6527159, "distancePc": 22.0158, "spectralType": "Unreported", "temperatureK": 5686, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 4308 b", "discoveryYear": 2005, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 15.56, "archiveUpdated": "2018-09-04" } ], "order": 222, "distanceLy": 71.8059, "coordinatesPc": { "xPc": 8.90458, "yPc": 1.75754, "zPc": -20.05779 }, "planetCount": 1 }, { "id": "nea-toi-244", "name": "TOI-244", "aliases": [], "raDeg": 10.5697537, "decDeg": -36.7179743, "distancePc": 22.0337, "spectralType": "M2.5 V", "temperatureK": 3433, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-244 b", "discoveryYear": 2023, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.52, "massEarth": 2.68, "orbitalPeriodDays": 7.397225, "archiveUpdated": "2023-10-09" } ], "order": 223, "distanceLy": 71.8643, "coordinatesPc": { "xPc": 17.36227, "yPc": 3.23977, "zPc": -13.17343 }, "planetCount": 1 }, { "id": "nea-cd-35-2722", "name": "CD-35 2722", "aliases": [], "raDeg": 92.3300147, "decDeg": -35.8255375, "distancePc": 22.3896, "spectralType": "M1 V", "temperatureK": 3689, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "CD-35 2722 b", "discoveryYear": 2011, "method": "Imaging", "facility": "Gemini Observatory", "telescope": "8.19 m Gemini South Telescope", "radiusEarth": 17.3739, "massEarth": 9375.938, "orbitalPeriodDays": 0, "archiveUpdated": "2025-12-11" } ], "order": 224, "distanceLy": 73.0251, "coordinatesPc": { "xPc": -0.73804, "yPc": 18.13855, "zPc": -13.10506 }, "planetCount": 1 }, { "id": "nea-hd-63433", "name": "HD 63433", "aliases": [], "raDeg": 117.4793699, "decDeg": 27.3631342, "distancePc": 22.4035, "spectralType": "G5 V", "temperatureK": 5553, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 63433 b", "discoveryYear": 2020, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 2.14, "massEarth": 21.755, "orbitalPeriodDays": 7.107947, "archiveUpdated": "2025-10-30" }, { "name": "HD 63433 d", "discoveryYear": 2023, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.073, "massEarth": 0, "orbitalPeriodDays": 4.209075, "archiveUpdated": "2024-01-05" }, { "name": "HD 63433 c", "discoveryYear": 2020, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 2.692, "massEarth": 15.539, "orbitalPeriodDays": 20.543828, "archiveUpdated": "2025-10-30" } ], "order": 225, "distanceLy": 73.0704, "coordinatesPc": { "xPc": -9.18097, "yPc": 17.65199, "zPc": 10.29729 }, "planetCount": 3 }, { "id": "nea-toi-1450-a", "name": "TOI-1450 A", "aliases": [], "raDeg": 286.8540627, "decDeg": 59.0866254, "distancePc": 22.4467, "spectralType": "M3.0 V", "temperatureK": 3437, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-1450 A c", "discoveryYear": 2024, "method": "Transit", "facility": "Gemini Observatory", "telescope": "8.19 m Gemini North Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 5.0688, "archiveUpdated": "2024-06-10" }, { "name": "TOI-1450 A b", "discoveryYear": 2024, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.13, "massEarth": 1.258, "orbitalPeriodDays": 2.043927, "archiveUpdated": "2024-06-10" } ], "order": 226, "distanceLy": 73.2113, "coordinatesPc": { "xPc": 3.34347, "yPc": -11.03647, "zPc": 19.25803 }, "planetCount": 2 }, { "id": "nea-gj-3090", "name": "GJ 3090", "aliases": [], "raDeg": 20.4384281, "decDeg": -46.7147234, "distancePc": 22.4751, "spectralType": "M2 V", "temperatureK": 3707, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 3090 b", "discoveryYear": 2022, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 2.18, "massEarth": 4.52, "orbitalPeriodDays": 2.853102, "archiveUpdated": "2026-02-05" }, { "name": "GJ 3090 c", "discoveryYear": 2026, "method": "Radial Velocity", "facility": "Multiple Facilities", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 15.9407, "archiveUpdated": "2026-02-05" } ], "order": 227, "distanceLy": 73.304, "coordinatesPc": { "xPc": 14.43957, "yPc": 5.38105, "zPc": -16.36073 }, "planetCount": 2 }, { "id": "nea-toi-270", "name": "TOI-270", "aliases": [], "raDeg": 68.4160804, "decDeg": -51.9573937, "distancePc": 22.4793, "spectralType": "Unreported", "temperatureK": 3506, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-270 c", "discoveryYear": 2019, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 2.33, "massEarth": 6.2, "orbitalPeriodDays": 5.66051, "archiveUpdated": "2025-10-09" }, { "name": "TOI-270 b", "discoveryYear": 2019, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.28, "massEarth": 1.48, "orbitalPeriodDays": 3.35992, "archiveUpdated": "2025-10-09" }, { "name": "TOI-270 d", "discoveryYear": 2019, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 2, "massEarth": 4.2, "orbitalPeriodDays": 11.38194, "archiveUpdated": "2025-10-09" } ], "order": 228, "distanceLy": 73.3177, "coordinatesPc": { "xPc": 5.09594, "yPc": 12.88145, "zPc": -17.70363 }, "planetCount": 3 }, { "id": "nea-hd-19994", "name": "HD 19994", "aliases": [], "raDeg": 48.1943193, "decDeg": -1.1963955, "distancePc": 22.5242, "spectralType": "F8 V", "temperatureK": 6188, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 19994 b", "discoveryYear": 2003, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "1.2 m Leonhard Euler Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 466.2, "archiveUpdated": "2014-05-14" } ], "order": 229, "distanceLy": 73.4641, "coordinatesPc": { "xPc": 15.0115, "yPc": 16.7861, "zPc": -0.47029 }, "planetCount": 1 }, { "id": "nea-hd-18143", "name": "HD 18143", "aliases": [], "raDeg": 43.9140248, "decDeg": 26.8723829, "distancePc": 22.5243, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 18143 b", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 10.2851, "archiveUpdated": "2023-06-14" }, { "name": "HD 18143 c", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 3177.6484, "orbitalPeriodDays": 28982.41764, "archiveUpdated": "2023-06-12" } ], "order": 230, "distanceLy": 73.4644, "coordinatesPc": { "xPc": 14.47392, "yPc": 13.93539, "zPc": 10.18109 }, "planetCount": 2 }, { "id": "nea-hd-127506", "name": "HD 127506", "aliases": [], "raDeg": 217.6848544, "decDeg": 35.4546059, "distancePc": 22.5279, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 127506 b", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 65.78395, "archiveUpdated": "2023-06-14" } ], "order": 231, "distanceLy": 73.4762, "coordinatesPc": { "xPc": -14.52245, "yPc": -11.21809, "zPc": 13.06748 }, "planetCount": 1 }, { "id": "nea-toi-4336-a", "name": "TOI-4336 A", "aliases": [], "raDeg": 206.1070129, "decDeg": -40.3373505, "distancePc": 22.5455, "spectralType": "M3.5 V", "temperatureK": 3307, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-4336 A b", "discoveryYear": 2024, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 2.137, "massEarth": 3.33, "orbitalPeriodDays": 16.336351, "archiveUpdated": "2026-02-26" }, { "name": "TOI-4336 A c", "discoveryYear": 2026, "method": "Transit", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 1.251, "massEarth": 1.55, "orbitalPeriodDays": 7.587266, "archiveUpdated": "2026-02-26" } ], "order": 232, "distanceLy": 73.5336, "coordinatesPc": { "xPc": -15.43188, "yPc": -7.56234, "zPc": -14.5934 }, "planetCount": 2 }, { "id": "nea-toi-2134", "name": "TOI-2134", "aliases": [], "raDeg": 271.9355015, "decDeg": 39.0729269, "distancePc": 22.6202, "spectralType": "K5 V", "temperatureK": 4580, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-2134 c", "discoveryYear": 2023, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 7.35, "massEarth": 58.3, "orbitalPeriodDays": 95.85284, "archiveUpdated": "2026-07-30" }, { "name": "TOI-2134 b", "discoveryYear": 2023, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 2.735, "massEarth": 9.37, "orbitalPeriodDays": 9.229198, "archiveUpdated": "2026-07-30" } ], "order": 233, "distanceLy": 73.7772, "coordinatesPc": { "xPc": 0.59312, "yPc": -17.55104, "zPc": 14.25772 }, "planetCount": 2 }, { "id": "nea-psi1-dra-b", "name": "psi1 Dra B", "aliases": [], "raDeg": 265.4925754, "decDeg": 72.1557114, "distancePc": 22.7188, "spectralType": "G0 V", "temperatureK": 6212, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "psi1 Dra B b", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "McDonald Observatory", "telescope": "2.7m Harlan J. 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M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 5.77152, "archiveUpdated": "2015-11-18" }, { "name": "HD 1461 c", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 13.5052, "archiveUpdated": "2015-11-18" } ], "order": 240, "distanceLy": 76.4948, "coordinatesPc": { "xPc": 23.14479, "yPc": 1.8932, "zPc": -3.28582 }, "planetCount": 2 }, { "id": "nea-hd-207496", "name": "HD 207496", "aliases": [], "raDeg": 328.7181708, "decDeg": -77.3388025, "distancePc": 23.606, "spectralType": "K2.5 V", "temperatureK": 4819, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 207496 b", "discoveryYear": 2023, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite 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{ "id": "nea-gj-3341", "name": "GJ 3341", "aliases": [], "raDeg": 78.9471415, "decDeg": -31.2948458, "distancePc": 23.619, "spectralType": "M2.5", "temperatureK": 3526, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "GJ 3341 b", "discoveryYear": 2015, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 14.207, "archiveUpdated": "2014-12-03" } ], "order": 243, "distanceLy": 77.0349, "coordinatesPc": { "xPc": 3.86929, "yPc": 19.8082, "zPc": -12.26871 }, "planetCount": 1 }, { "id": "nea-hip-107772", "name": "HIP 107772", "aliases": [], "raDeg": 327.4977057, "decDeg": -41.2440371, "distancePc": 23.6434, "spectralType": "M0 V", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive 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"orbitalPeriodDays": 10.215213, "archiveUpdated": "2026-04-09" } ], "order": 245, "distanceLy": 77.3845, "coordinatesPc": { "xPc": 21.10067, "yPc": 0.83698, "zPc": -10.81636 }, "planetCount": 1 }, { "id": "nea-bd-210397", "name": "BD-210397", "aliases": [], "raDeg": 33.3024198, "decDeg": -21.1962147, "distancePc": 23.7324, "spectralType": "K7 V", "temperatureK": 4051, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "BD-210397 b", "discoveryYear": 2023, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 1891, "archiveUpdated": "2023-06-27" }, { "name": "BD-210397 c", "discoveryYear": 2023, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 1525.5764, "orbitalPeriodDays": 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40.1798608, "decDeg": 1.1996757, "distancePc": 23.9258, "spectralType": "K5 V", "temperatureK": 4375, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-2443 b", "discoveryYear": 2023, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 2.363, "massEarth": 4.8, "orbitalPeriodDays": 15.66858, "archiveUpdated": "2025-03-10" } ], "order": 248, "distanceLy": 78.0355, "coordinatesPc": { "xPc": 18.27585, "yPc": 15.43328, "zPc": 0.50093 }, "planetCount": 1 }, { "id": "nea-kobe-1", "name": "KOBE-1", "aliases": [], "raDeg": 19.1660378, "decDeg": 25.3310358, "distancePc": 23.9718, "spectralType": "K7 V", "temperatureK": 4135, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "KOBE-1 b", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 8.5399, "archiveUpdated": "2025-02-24" }, { "name": "KOBE-1 c", "discoveryYear": 2025, "method": "Radial Velocity", "facility": "Calar Alto Observatory", "telescope": "3.5 m telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 29.671, "archiveUpdated": "2025-02-24" } ], "order": 249, "distanceLy": 78.1856, "coordinatesPc": { "xPc": 20.46596, "yPc": 7.1134, "zPc": 10.25628 }, "planetCount": 2 }, { "id": "nea-hd-134060", "name": "HD 134060", "aliases": [], "raDeg": 227.6847587, "decDeg": -61.4223747, "distancePc": 24.0125, "spectralType": "G3 IV", "temperatureK": 5966, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 134060 b", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 3.2696, "archiveUpdated": "2019-02-05" }, { "name": "HD 134060 c", "discoveryYear": 2019, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 1291.5646, "archiveUpdated": "2019-02-05" } ], "order": 250, "distanceLy": 78.3183, "coordinatesPc": { "xPc": -7.73272, "yPc": -8.49361, "zPc": -21.08705 }, "planetCount": 2 }, { "id": "nea-hip-70849", "name": "HIP 70849", "aliases": [], "raDeg": 217.3270762, "decDeg": -46.464684, "distancePc": 24.0572, "spectralType": "K7 V", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HIP 70849 b", "discoveryYear": 2011, "method": "Radial Velocity", "facility": "La Silla Observatory", "telescope": "3.6 m ESO Telescope", "radiusEarth": 0, "massEarth": 1430.2278, "orbitalPeriodDays": 3649, "archiveUpdated": "2023-09-05" } ], "order": 251, "distanceLy": 78.4641, "coordinatesPc": { "xPc": -13.17676, "yPc": -10.04784, "zPc": -17.44027 }, "planetCount": 1 }, { "id": "nea-hd-199509", "name": "HD 199509", "aliases": [], "raDeg": 317.3445632, "decDeg": -82.0274926, "distancePc": 24.3056, "spectralType": "Unreported", "temperatureK": 0, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 199509 b", "discoveryYear": 2022, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 99.62167, "archiveUpdated": "2023-06-14" } ], "order": 252, "distanceLy": 79.2743, "coordinatesPc": { "xPc": 2.47927, "yPc": -2.28424, "zPc": -24.07068 }, "planetCount": 1 }, { "id": "nea-hd-156668", "name": "HD 156668", "aliases": [], "raDeg": 259.4183491, "decDeg": 29.228161, "distancePc": 24.3323, "spectralType": "Unreported", "temperatureK": 4850, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 156668 b", "discoveryYear": 2010, "method": "Radial Velocity", "facility": "W. M. Keck Observatory", "telescope": "10 m Keck I Telescope", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 4.6455, "archiveUpdated": "2019-01-28" }, { "name": "HD 156668 c", "discoveryYear": 2021, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 811.3, "archiveUpdated": "2021-09-20" } ], "order": 253, "distanceLy": 79.3613, "coordinatesPc": { "xPc": -3.89941, "yPc": -20.87326, "zPc": 11.88119 }, "planetCount": 2 }, { "id": "nea-hd-42618", "name": "HD 42618", "aliases": [], "raDeg": 93.0032173, "decDeg": 6.7819742, "distancePc": 24.3358, "spectralType": "G4 V", "temperatureK": 5727, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "HD 42618 b", "discoveryYear": 2016, "method": "Radial Velocity", "facility": "Multiple Observatories", "telescope": "Multiple Telescopes", "radiusEarth": 0, "massEarth": 0, "orbitalPeriodDays": 149.61, "archiveUpdated": "2016-10-26" } ], "order": 254, "distanceLy": 79.3728, "coordinatesPc": { "xPc": -1.26608, "yPc": 24.13233, "zPc": 2.87385 }, "planetCount": 1 }, { "id": "nea-wd-1856-534", "name": "WD 1856+534", "aliases": [], "raDeg": 284.415675, "decDeg": 53.5090244, "distancePc": 24.7359, "spectralType": "DC", "temperatureK": 4710, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "WD 1856+534 b", "discoveryYear": 2020, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 10.4, "massEarth": 4386.054, "orbitalPeriodDays": 1.407941, "archiveUpdated": "2020-12-10" } ], "order": 255, "distanceLy": 80.6777, "coordinatesPc": { "xPc": 3.66221, "yPc": -14.24719, "zPc": 19.88644 }, "planetCount": 1 }, { "id": "nea-toi-1468", "name": "TOI-1468", "aliases": [], "raDeg": 16.6538724, "decDeg": 19.2249195, "distancePc": 24.7399, "spectralType": "Unreported", "temperatureK": 3376, "sourceIds": [ "nasa-exoplanet-archive-ps" ], "note": "Confirmed exoplanet host in the NASA Exoplanet Archive Planetary Systems table.", "kind": "planet-host", "planets": [ { "name": "TOI-1468 b", "discoveryYear": 2022, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.401, "massEarth": 3.04, "orbitalPeriodDays": 1.88052, "archiveUpdated": "2025-06-11" }, { "name": "TOI-1468 c", "discoveryYear": 2022, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 2.126, "massEarth": 4.1, "orbitalPeriodDays": 15.532477, "archiveUpdated": "2025-06-11" } ], "order": 256, "distanceLy": 80.6908, "coordinatesPc": { "xPc": 22.38036, "yPc": 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"spectralType": "Unreported", "temperatureK": 6241, "name": "TOI-1898 b", "discoveryYear": 2024, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 9.3955, "massEarth": 129, "orbitalPeriodDays": 45.52234, "archiveUpdated": "2024-07-23", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-toi-139-b", "planetName": "TOI-139 b", "hostName": "TOI-139", "raDeg": 336.4024144, "decDeg": -34.9097131, "distancePc": 42.4061, "distanceLy": 138.31, "spectralType": "Unreported", "temperatureK": 4570, "name": "TOI-139 b", "discoveryYear": 2023, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 2.4566, "massEarth": 0, "orbitalPeriodDays": 11.07085, "archiveUpdated": "2023-05-26", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-toi-2096-b", "planetName": "TOI-2096 b", "hostName": "TOI-2096", "raDeg": 151.6186989, "decDeg": 74.8272107, "distancePc": 48.4809, "distanceLy": 158.12, "spectralType": "M4", "temperatureK": 3300, "name": "TOI-2096 b", "discoveryYear": 2023, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.243, "massEarth": 0, "orbitalPeriodDays": 3.119063, "archiveUpdated": "2023-03-28", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-k2-415-b", "planetName": "K2-415 b", "hostName": "K2-415", "raDeg": 137.2015437, "decDeg": 11.8622503, "distancePc": 21.8182, "distanceLy": 71.16, "spectralType": "M5 V", "temperatureK": 3173, "name": "K2-415 b", "discoveryYear": 2023, "method": "Transit", "facility": "K2", "telescope": "0.95 m Kepler Telescope", "radiusEarth": 1.015, "massEarth": 7.5, "orbitalPeriodDays": 4.017969, "archiveUpdated": "2023-03-28", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-kepler-1998-b", "planetName": "Kepler-1998 b", "hostName": "Kepler-1998", "raDeg": 283.4291536, "decDeg": 47.5923973, "distancePc": 340.965, "distanceLy": 1112.08, "spectralType": "Unreported", "temperatureK": 5640, "name": "Kepler-1998 b", "discoveryYear": 2023, "method": "Transit", "facility": "Kepler", "telescope": "0.95 m Kepler Telescope", "radiusEarth": 0.6, "massEarth": 0, "orbitalPeriodDays": 3.032671, "archiveUpdated": "2017-05-08", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-kepler-763-d", "planetName": "Kepler-763 d", "hostName": "Kepler-763", "raDeg": 292.1445534, "decDeg": 47.1573604, "distancePc": 962.459, "distanceLy": 3139.12, "spectralType": "Unreported", "temperatureK": 4999, "name": "Kepler-763 d", "discoveryYear": 2023, "method": "Transit", "facility": "Kepler", "telescope": "0.95 m Kepler Telescope", "radiusEarth": 1.67, "massEarth": 0, "orbitalPeriodDays": 6.50327, "archiveUpdated": "2017-05-08", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-toi-1246-e", "planetName": "TOI-1246 e", "hostName": "TOI-1246", "raDeg": 251.1158702, "decDeg": 70.4299917, "distancePc": 169.422, "distanceLy": 552.58, "spectralType": "Unreported", "temperatureK": 5213, "name": "TOI-1246 e", "discoveryYear": 2022, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 3.5142, "massEarth": 14.5, "orbitalPeriodDays": 37.92548, "archiveUpdated": "2024-07-22", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-toi-1452-b", "planetName": "TOI-1452 b", "hostName": "TOI-1452", "raDeg": 290.1739741, "decDeg": 73.1951082, "distancePc": 30.5212, "distanceLy": 99.55, "spectralType": "M4 +/- 0.5 V", "temperatureK": 3185, "name": "TOI-1452 b", "discoveryYear": 2022, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 1.672, "massEarth": 4.82, "orbitalPeriodDays": 11.06201, "archiveUpdated": "2022-08-30", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-hip-94235-b", "planetName": "HIP 94235 b", "hostName": "HIP 94235", "raDeg": 287.7411441, "decDeg": -60.2726358, "distancePc": 58.5146, "distanceLy": 190.85, "spectralType": "G V", "temperatureK": 5991, "name": "HIP 94235 b", "discoveryYear": 2022, "method": "Transit", "facility": "Transiting Exoplanet Survey Satellite (TESS)", "telescope": "0.1 m TESS Telescope", "radiusEarth": 3, "massEarth": 379, "orbitalPeriodDays": 7.713057, "archiveUpdated": "2022-05-09", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-k2-391-b", "planetName": "K2-391 b", "hostName": "K2-391", "raDeg": 356.2260152, "decDeg": -7.7015151, "distancePc": 507.94, "distanceLy": 1656.68, "spectralType": "Unreported", "temperatureK": 5543, "name": "K2-391 b", "discoveryYear": 2022, "method": "Transit", "facility": "K2", "telescope": "0.95 m Kepler Telescope", "radiusEarth": 1.371, "massEarth": 0, "orbitalPeriodDays": 4.622654, "archiveUpdated": "2022-03-16", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-kepler-1812-b", "planetName": "Kepler-1812 b", "hostName": "Kepler-1812", "raDeg": 298.0845087, "decDeg": 40.2832525, "distancePc": 1409.19, "distanceLy": 4596.16, "spectralType": "Unreported", "temperatureK": 6174, "name": "Kepler-1812 b", "discoveryYear": 2021, "method": "Transit", "facility": "Kepler", "telescope": "0.95 m Kepler Telescope", "radiusEarth": 2.3249, "massEarth": 0, "orbitalPeriodDays": 7.16522, "archiveUpdated": "2021-12-05", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-kepler-1874-b", "planetName": "Kepler-1874 b", "hostName": "Kepler-1874", "raDeg": 286.3718158, "decDeg": 43.692081, "distancePc": 408.007, "distanceLy": 1330.74, "spectralType": "Unreported", "temperatureK": 4701, "name": "Kepler-1874 b", "discoveryYear": 2021, "method": "Transit", "facility": "Kepler", "telescope": "0.95 m Kepler Telescope", "radiusEarth": 2.2111, "massEarth": 0, "orbitalPeriodDays": 56.5732, "archiveUpdated": "2021-12-05", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-kepler-1846-b", "planetName": "Kepler-1846 b", "hostName": "Kepler-1846", "raDeg": 294.3909489, "decDeg": 44.7629523, "distancePc": 374.615, "distanceLy": 1221.83, "spectralType": "Unreported", "temperatureK": 4825, "name": "Kepler-1846 b", "discoveryYear": 2021, "method": "Transit", "facility": "Kepler", "telescope": "0.95 m Kepler Telescope", "radiusEarth": 1.7638, "massEarth": 0, "orbitalPeriodDays": 14.8201, "archiveUpdated": "2021-12-05", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-kepler-1813-b", "planetName": "Kepler-1813 b", "hostName": "Kepler-1813", "raDeg": 292.2399069, "decDeg": 48.5115214, "distancePc": 0, "distanceLy": 0, "spectralType": "Unreported", "temperatureK": 5167, "name": "Kepler-1813 b", "discoveryYear": 2021, "method": "Transit", "facility": "Kepler", "telescope": "0.95 m Kepler Telescope", "radiusEarth": 1.413, "massEarth": 0, "orbitalPeriodDays": 2.81816, "archiveUpdated": "2021-12-05", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-kepler-1943-b", "planetName": "Kepler-1943 b", "hostName": "Kepler-1943", "raDeg": 293.3182976, "decDeg": 41.1166697, "distancePc": 1004.55, "distanceLy": 3276.4, "spectralType": "Unreported", "temperatureK": 6032, "name": "Kepler-1943 b", "discoveryYear": 2021, "method": "Transit", "facility": "Kepler", "telescope": "0.95 m Kepler Telescope", "radiusEarth": 1.5487, "massEarth": 0, "orbitalPeriodDays": 4.85018, "archiveUpdated": "2021-12-05", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-kepler-1850-b", "planetName": "Kepler-1850 b", "hostName": "Kepler-1850", "raDeg": 287.1428295, "decDeg": 43.6161177, "distancePc": 250.199, "distanceLy": 816.04, "spectralType": "Unreported", "temperatureK": 4239, "name": "Kepler-1850 b", "discoveryYear": 2021, "method": "Transit", "facility": "Kepler", "telescope": "0.95 m Kepler Telescope", "radiusEarth": 0.7291, "massEarth": 0, "orbitalPeriodDays": 1.3858, "archiveUpdated": "2021-12-05", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-kepler-1165-c", "planetName": "Kepler-1165 c", "hostName": "Kepler-1165", "raDeg": 286.9712284, "decDeg": 44.7082669, "distancePc": 1575.2, "distanceLy": 5137.62, "spectralType": "Unreported", "temperatureK": 6249, "name": "Kepler-1165 c", "discoveryYear": 2021, "method": "Transit", "facility": "Kepler", "telescope": "0.95 m Kepler Telescope", "radiusEarth": 3.3609, "massEarth": 0, "orbitalPeriodDays": 29.9687, "archiveUpdated": "2021-12-05", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] }, { "id": "mission-kepler-1923-b", "planetName": "Kepler-1923 b", "hostName": "Kepler-1923", "raDeg": 298.0834457, "decDeg": 40.3462551, "distancePc": 990.838, "distanceLy": 3231.68, "spectralType": "Unreported", "temperatureK": 5881, "name": "Kepler-1923 b", "discoveryYear": 2021, "method": "Transit", "facility": "Kepler", "telescope": "0.95 m Kepler Telescope", "radiusEarth": 1.9596, "massEarth": 0, "orbitalPeriodDays": 52.609699, "archiveUpdated": "2021-12-05", "sourceIds": [ "nasa-exoplanet-archive-ps", "nasa-science-catalog" ] } ], "teachingNotes": [ { "title": "Local Group vs. local neighbourhood", "text": "The Local Group is the galaxy group containing the Milky Way, Andromeda, Triangulum, and many dwarf galaxies. Individual nearby stars shown here belong to the Solar neighbourhood inside the Milky Way." }, { "title": "Parallax and distance", "text": "At small angles, distance in parsecs is approximately the reciprocal of annual parallax in arcseconds. Catalogue inference becomes more nuanced when uncertainties and selection functions matter." }, { "title": "Selection effects", "text": "A map of confirmed planet hosts is not a representative sample of all stars. Survey footprints, cadence, stellar brightness, activity, orbital inclination, and instrument sensitivity strongly shape the detected population." }, { "title": "Discovery attribution", "text": "NASA maintains the archive, but individual discoveries can involve NASA missions, international observatories, and independent research teams. The facility field is preserved rather than replacing it with a blanket attribution." } ] }