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Illustration of a star with several orbiting exoplanets of different sizes, one transiting in front of the star

Exoplanet Archive

Search and filter every confirmed exoplanet in NASA's Exoplanet Archive — refreshed daily from the source. Sort by distance, radius, or mass to explore what's out there.

Host star statistics: how many stars, planets per system →  ·  How each one was found: the 11 detection methods →

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1202 planets found — page 12 of 25.

Planet Host star Method Year Radius (R⊕) Mass (M⊕) Distance (pc)
HD 177565 b HD 177565 Radial Velocity 2017 — 15.10 16.9
HD 20794 e HD 20794 Radial Velocity 2017 — 4.77 6.0
HD 208897 b HD 208897 Radial Velocity 2017 — 379.49 67.5
HD 27894 c HD 27894 Radial Velocity 2017 — 51.49 43.8
HD 27894 d HD 27894 Radial Velocity 2017 — 2063.66 43.8
HD 29021 b HD 29021 Radial Velocity 2017 — 1420.69 31.0
HD 3167 d HD 3167 Radial Velocity 2017 — 7.30 47.3
HD 34445 c HD 34445 Radial Velocity 2017 — 53.50 46.1
HD 34445 d HD 34445 Radial Velocity 2017 — 30.70 46.1
HD 34445 e HD 34445 Radial Velocity 2017 — 16.80 46.1
HD 34445 f HD 34445 Radial Velocity 2017 — 37.90 46.1
HD 34445 g HD 34445 Radial Velocity 2017 — 120.60 46.1
HD 40956 b HD 40956 Radial Velocity 2017 — 858.14 116.6
HD 42012 b HD 42012 Radial Velocity 2017 — 508.53 36.8
HD 76920 b HD 76920 Radial Velocity 2017 — 994.80 184.0
HIP 67537 b HIP 67537 Radial Velocity 2017 — 4309.12 116.0
K2-18 c K2-18 Radial Velocity 2017 — 7.51 38.0
Kepler-19 d Kepler-19 Radial Velocity 2017 — 22.50 218.6
NGC 2682 Sand 978 b NGC 2682 Sand 978 Radial Velocity 2017 — 692.87 821.9
Ross 128 b Ross 128 Radial Velocity 2017 — 1.40 3.4
TAP 26 b TAP 26 Radial Velocity 2017 — 527.60 121.4
TYC 4282-00605-1 b TYC 4282-00605-1 Radial Velocity 2017 — 3426.21 464.1
WASP-53 c WASP-53 Radial Velocity 2017 — 5196.52 201.3
YZ Cet b YZ Cet Radial Velocity 2017 — 0.70 3.7
YZ Cet c YZ Cet Radial Velocity 2017 — 1.14 3.7
YZ Cet d YZ Cet Radial Velocity 2017 — 1.09 3.7
tau Cet f tau Cet Radial Velocity 2017 — 3.93 3.6
tau Cet g tau Cet Radial Velocity 2017 — 1.75 3.6
tau Cet h tau Cet Radial Velocity 2017 — 1.83 3.6
BD+15 2375 b BD+15 2375 Radial Velocity 2016 — 337.22 768.0
GJ 317 c GJ 317 Radial Velocity 2016 — 454.49 15.2
GJ 3998 b GJ 3998 Radial Velocity 2016 — 2.50 18.1
GJ 3998 c GJ 3998 Radial Velocity 2016 — 6.82 18.1
GJ 536 b GJ 536 Radial Velocity 2016 — 6.37 10.4
GJ 676 A c GJ 676 A Radial Velocity 2016 — 4288.14 16.0
HD 102329 c HD 102329 Radial Velocity 2016 — 483.10 217.1
HD 111998 b HD 111998 Radial Velocity 2016 — 1525.58 33.2
HD 114783 c HD 114783 Radial Velocity 2016 — 603.87 21.1
HD 116029 c HD 116029 Radial Velocity 2016 — 403.64 123.2
HD 12484 b HD 12484 Radial Velocity 2016 — 947.13 48.3
HD 128356 b HD 128356 Radial Velocity 2016 — 282.87 26.2
HD 133131 A b HD 133131 A Radial Velocity 2016 — 451.32 51.5
HD 133131 A c HD 133131 A Radial Velocity 2016 — 133.49 51.5
HD 133131 B b HD 133131 B Radial Velocity 2016 — 794.58 51.3
HD 143105 b HD 143105 Radial Velocity 2016 — 384.57 46.8
HD 147873 b HD 147873 Radial Velocity 2016 — 1633.65 109.1
HD 147873 c HD 147873 Radial Velocity 2016 — 731.01 109.1
HD 156279 c HD 156279 Radial Velocity 2016 — 3098.83 36.2
HD 164922 c HD 164922 Radial Velocity 2016 — 13.00 22.0
HD 165155 b HD 165155 Radial Velocity 2016 — 918.53 63.4
← Previous Page 12 of 25 Next →
ℹ️ About this data
  • Sourced from NASA's Exoplanet Archive (Caltech/IPAC), refreshed daily. Only confirmed planets are included — candidates awaiting confirmation aren't in this list.
  • A blank field means that measurement hasn't been published for that planet — not every planet has a known mass, for instance, especially ones found only by the transit method (which measures radius directly, but needs a separate technique like radial velocity to get mass).
📏 Units and symbols legend
Symbol Means In metric
R⊕Earth radii — planet size relative to Earth (Earth = 1)1 R⊕ ≈ 6,371 km
M⊕Earth masses — planet mass relative to Earth (Earth = 1)1 M⊕ ≈ 5.972 × 10²⁴ kg
R☉Solar radii — host star size relative to the Sun (Sun = 1)1 R☉ ≈ 696,000 km
M☉Solar masses — host star mass relative to the Sun (Sun = 1)1 M☉ ≈ 1.989 × 10³⁰ kg
KKelvin — temperature (star surface or planet equilibrium)°C = K − 273.15 (shown alongside on each planet's page)
pcParsecs — distance from Earth1 pc ≈ 3.086 × 10¹³ km ≈ 3.26 light-years
daysOrbital period — time for one full orbit around the host star, always in Earth days regardless of the planetEarth's own orbital period is 365.25 days — divide by that to get Earth years
RA / DecRight ascension / declination — the star's position on the skyBoth in degrees — the sky's equivalent of longitude/latitude
EccentricityHow elongated the orbit isUnitless: 0 = perfect circle, closer to 1 = more elongated ellipse

Astronomy uses Earth/Sun/Jupiter as yardsticks instead of kg or km because the numbers involved (10²⁴–10³⁰) are unwieldy otherwise — for scale, a gas giant like Jupiter is about 11 R⊕ and 318 M⊕.

💻 Show API usage example (cURL) 
curl -sS "https://devops.majbase.com/exoplanets/api?q=kepler&method=Transit&sort=distance&page=1"

Returns {"rows": [...], "total", "page", "pages"}, or {"error": "..."} if temporarily unavailable. All query params are optional.