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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 →

6366 planets found — page 59 of 128.

Planet Host star Method Year Radius (R⊕) Mass (M⊕) Distance (pc)
Qatar-6 b Qatar-6 Transit 2017 11.90 212.31 100.8
Ross 128 b Ross 128 Radial Velocity 2017 — 1.40 3.4
TAP 26 b TAP 26 Radial Velocity 2017 — 527.60 121.4
TRAPPIST-1 e TRAPPIST-1 Transit 2017 0.92 0.69 —
TRAPPIST-1 f TRAPPIST-1 Transit 2017 1.04 1.04 —
TRAPPIST-1 g TRAPPIST-1 Transit 2017 1.13 1.32 —
TRAPPIST-1 h TRAPPIST-1 Transit 2017 0.76 0.33 —
TYC 4282-00605-1 b TYC 4282-00605-1 Radial Velocity 2017 — 3426.21 464.1
WASP-105 b WASP-105 Transit 2017 10.76 572.09 169.3
WASP-107 b WASP-107 Transit 2017 10.48 33.02 64.7
WASP-151 b WASP-151 Transit 2017 13.31 100.43 453.1
WASP-153 b WASP-153 Transit 2017 17.37 123.95 610.2
WASP-156 b WASP-156 Transit 2017 6.15 42.00 122.1
WASP-167 b WASP-167 Transit 2017 17.71 2542.64 423.6
WASP-53 b WASP-53 Transit 2017 12.04 677.61 201.3
WASP-53 c WASP-53 Radial Velocity 2017 — 5196.52 201.3
WASP-81 b WASP-81 Transit 2017 16.02 231.70 398.5
WASP-91 b WASP-91 Transit 2017 11.55 425.89 149.9
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
2MASS J22362452+4751425 b 2MASS J22362452+4751425 Imaging 2016 — 3972.88 69.6
BD+15 2375 b BD+15 2375 Radial Velocity 2016 — 337.22 768.0
BD+20 594 b BD+20 594 Transit 2016 2.58 22.25 179.5
EPIC 211822797 b EPIC 211822797 Transit 2016 1.92 — 186.2
EPIC 220674823 b EPIC 220674823 Transit 2016 1.61 7.54 244.6
EPIC 220674823 c EPIC 220674823 Transit 2016 2.71 7.90 244.6
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
HAT-P-65 b HAT-P-65 Transit 2016 18.06 176.08 738.5
HAT-P-66 b HAT-P-66 Transit 2016 17.82 248.86 935.5
HATS-11 b HATS-11 Transit 2016 18.03 — 944.6
HATS-12 b HATS-12 Transit 2016 7.76 — 746.1
HATS-15 b HATS-15 Transit 2016 12.39 689.69 1139.5
HATS-16 b HATS-16 Transit 2016 14.57 1039.30 757.0
HATS-17 b HATS-17 Transit 2016 8.71 425.26 400.3
HATS-18 b HATS-18 Transit 2016 14.90 629.14 624.4
HATS-25 b HATS-25 Transit 2016 14.12 194.83 471.2
HATS-26 b HATS-26 Transit 2016 19.62 206.59 861.8
HATS-27 b HATS-27 Transit 2016 16.81 168.45 817.0
HATS-28 b HATS-28 Transit 2016 13.38 213.58 535.4
HATS-29 b HATS-29 Transit 2016 14.02 207.54 353.9
HATS-30 b HATS-30 Transit 2016 13.17 224.39 342.1
HATS-31 b HATS-31 Transit 2016 18.38 279.69 774.0
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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.