NASA TAP SYNC ACTIVE LEDGER: EXOPLANETLEDGER.ORG DB: MARIADB 10.11 ONLINE JULIAN: 2461288.74
WORLDS: 507 INDEXED
🪐 THE COMPOSITE PLANETARY LEDGER · NASA ARCHIVE CONSENSUS DATA

Beyond our sun, the cosmos is
crowded with worlds.

An open, noise-free census of confirmed exoplanets. Directly synced with the NASA Exoplanet Archive (IPAC/Caltech) composite parameters—cataloguing physical masses, radii, equilibrium temperatures, and habitable zone candidates.

507 +
Catalogued in Ledger
18 ★
Temperate (Habitable Zone)
57
Rocky Earth-Sized Worlds
4.200 LY
Closest System (Proxima Cen d)

K2-195 b

Host: K2-195 · 1027.400 LY away
Radius 3.130 R⊕
Mass 9.960 M⊕
Orbital Period 15.85 d
Equil. Temp 720 K
Sub-Neptune 2018 · Transit

WASP-164 b

Host: WASP-164 · 1068.200 LY away
Radius 12.644 R⊕
Mass 676.978 M⊕
Orbital Period 1.78 d
Equil. Temp 1610 K
Gas Giant 2018 · Transit

NGTS-2 b

Host: NGTS-2 · 1162.400 LY away
Radius 17.878 R⊕
Mass 235.194 M⊕
Orbital Period 4.51 d
Equil. Temp 1468 K
Gas Giant 2018 · Transit

K2-269 b

Host: K2-269 · 1176.600 LY away
Radius 1.570 R⊕
Mass 3.090 M⊕
Orbital Period 4.14 d
Equil. Temp 1429 K
Super-Earth 2018 · Transit

HATS-44 b

Host: HATS-44 · 1454.800 LY away
Radius 11.960 R⊕
Mass 177.985 M⊕
Orbital Period 2.74 d
Equil. Temp 1161 K
Gas Giant 2018 · Transit

OGLE-2017-BLG-0482L b

Host: OGLE-2017-BLG-0482L · 18917.000 LY away
Radius 2.950 R⊕
Mass 9.000 M⊕
Orbital Period —
Equil. Temp —
Sub-Neptune 2018 · Microlensing

OGLE-2017-BLG-0373L b

Host: OGLE-2017-BLG-0373L · 19292.100 LY away
Radius 14.000 R⊕
Mass 127.000 M⊕
Orbital Period —
Equil. Temp —
Gas Giant 2018 · Microlensing

TRAPPIST-1 e

★ TEMPERATE
Host: TRAPPIST-1 · 40.500 LY away
Radius 0.920 R⊕
Mass 0.692 M⊕
Orbital Period 6.1 d
Equil. Temp 250 K
Terrestrial 2017 · Transit

TRAPPIST-1 f

★ TEMPERATE
Host: TRAPPIST-1 · 40.500 LY away
Radius 1.045 R⊕
Mass 1.039 M⊕
Orbital Period 9.21 d
Equil. Temp 218 K
Terrestrial 2017 · Transit

TRAPPIST-1 g

★ TEMPERATE
Host: TRAPPIST-1 · 40.500 LY away
Radius 1.129 R⊕
Mass 1.321 M⊕
Orbital Period 12.35 d
Equil. Temp 197 K
Terrestrial 2017 · Transit

TRAPPIST-1 h

Host: TRAPPIST-1 · 40.500 LY away
Radius 0.755 R⊕
Mass 0.326 M⊕
Orbital Period 18.77 d
Equil. Temp 172 K
Sub-Earth 2017 · Transit

LHS 1140 b

★ TEMPERATE
Host: LHS 1140 · 48.900 LY away
Radius 1.730 R⊕
Mass 5.600 M⊕
Orbital Period 24.74 d
Equil. Temp 226 K
Super-Earth 2017 · Transit

GJ 9827 b

Host: GJ 9827 · 96.700 LY away
Radius 1.440 R⊕
Mass 4.280 M⊕
Orbital Period 1.21 d
Equil. Temp 1035 K
Super-Earth 2017 · Transit

GJ 9827 c

Host: GJ 9827 · 96.700 LY away
Radius 1.130 R⊕
Mass 1.860 M⊕
Orbital Period 3.65 d
Equil. Temp 716 K
Terrestrial 2017 · Transit

GJ 9827 d

Host: GJ 9827 · 96.700 LY away
Radius 1.980 R⊕
Mass 3.020 M⊕
Orbital Period 6.2 d
Equil. Temp 675 K
Super-Earth 2017 · Transit

K2-18 c

Host: K2-18 · 124.000 LY away
Radius 2.650 R⊕
Mass 7.510 M⊕
Orbital Period 8.96 d
Equil. Temp 363 K
Sub-Neptune 2017 · Radial Velocity

HD 3167 d

Host: HD 3167 · 154.200 LY away
Radius 2.610 R⊕
Mass 7.300 M⊕
Orbital Period 8.4 d
Equil. Temp 865 K
Sub-Neptune 2017 · Radial Velocity

K2-136 c

Host: K2-136 · 193.200 LY away
Radius 3.000 R⊕
Mass 18.100 M⊕
Orbital Period 17.31 d
Equil. Temp 470 K
Sub-Neptune 2017 · Transit