NASA TAP SYNC ACTIVE STATION 02: EXOPLANETLEDGER.ORG DB: MARIADB 10.11 ONLINE JULIAN: 2461292.25
WORLDS: 6360 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.

6,360 +
Catalogued in Ledger
90 ★
Temperate (Habitable Zone)
592
Rocky Earth-Sized Worlds
4.200 LY
Closest System (Proxima Cen d)

K2-279 b

Host: K2-279 · 596.800 LY away
Radius 1.210 R⊕
Mass 1.920 M⊕
Orbital Period 7.12 d
Equil. Temp 879 K (+606°C / +1123°F)
Terrestrial 2018 · Transit

K2-200 b

Host: K2-200 · 600.600 LY away
Radius 1.364 R⊕
Mass 2.430 M⊕
Orbital Period 2.85 d
Equil. Temp —
Super-Earth 2018 · Transit

K2-264 b

Host: K2-264 · 605.400 LY away
Radius 2.231 R⊕
Mass 5.610 M⊕
Orbital Period 5.84 d
Equil. Temp 496 K (+223°C / +433°F)
Sub-Neptune 2018 · Transit

K2-264 c

Host: K2-264 · 605.400 LY away
Radius 2.668 R⊕
Mass 7.600 M⊕
Orbital Period 19.66 d
Equil. Temp 331 K (+58°C / +136°F)
Sub-Neptune 2018 · Transit

Kepler-1656 b

Host: Kepler-1656 · 606.200 LY away
Radius 4.574 R⊕
Mass 47.800 M⊕
Orbital Period 31.56 d
Equil. Temp 651 K (+378°C / +712°F)
Sub-Neptune 2018 · Transit

K2-227 b

Host: K2-227 · 610.700 LY away
Radius 1.666 R⊕
Mass 3.410 M⊕
Orbital Period 13.62 d
Equil. Temp —
Super-Earth 2018 · Transit

K2-179 b

Host: K2-179 · 622.300 LY away
Radius 2.513 R⊕
Mass 6.860 M⊕
Orbital Period 5.17 d
Equil. Temp —
Sub-Neptune 2018 · Transit

K2-255 b

Host: K2-255 · 624.900 LY away
Radius 2.900 R⊕
Mass 8.750 M⊕
Orbital Period 1.96 d
Equil. Temp 1034 K (+761°C / +1402°F)
Sub-Neptune 2018 · Transit

K2-158 b

Host: K2-158 · 643.500 LY away
Radius 2.640 R⊕
Mass 7.460 M⊕
Orbital Period 10.06 d
Equil. Temp 794 K (+521°C / +970°F)
Sub-Neptune 2018 · Transit

K2-158 c

Host: K2-158 · 643.500 LY away
Radius 1.280 R⊕
Mass 2.180 M⊕
Orbital Period 5.9 d
Equil. Temp 948 K (+675°C / +1247°F)
Super-Earth 2018 · Transit

K2-201 b

Host: K2-201 · 645.600 LY away
Radius 1.400 R⊕
Mass 2.540 M⊕
Orbital Period 1.06 d
Equil. Temp —
Super-Earth 2018 · Transit

K2-201 c

Host: K2-201 · 645.600 LY away
Radius 3.286 R⊕
Mass 10.800 M⊕
Orbital Period 22.78 d
Equil. Temp —
Sub-Neptune 2018 · Transit

K2-223 b

Host: K2-223 · 647.800 LY away
Radius 0.890 R⊕
Mass 0.640 M⊕
Orbital Period 0.51 d
Equil. Temp 2271 K (+1998°C / +3628°F)
Terrestrial 2018 · Transit

K2-223 c

Host: K2-223 · 647.800 LY away
Radius 1.500 R⊕
Mass 2.860 M⊕
Orbital Period 4.56 d
Equil. Temp 1091 K (+818°C / +1504°F)
Super-Earth 2018 · Transit

K2-80 d

Host: K2-80 · 654.900 LY away
Radius 2.552 R⊕
Mass 7.040 M⊕
Orbital Period 28.87 d
Equil. Temp —
Sub-Neptune 2018 · Transit

K2-180 b

Host: K2-180 · 665.000 LY away
Radius 2.466 R⊕
Mass 11.410 M⊕
Orbital Period 8.87 d
Equil. Temp 798 K (+525°C / +977°F)
Sub-Neptune 2018 · Transit

HD 4917 b

Host: HD 4917 · 666.300 LY away
Radius 13.500 R⊕
Mass 513.295 M⊕
Orbital Period 400.5 d
Equil. Temp 480 K (+207°C / +405°F)
Gas Giant 2018 · Radial Velocity

K2-163 b

Host: K2-163 · 680.100 LY away
Radius 2.466 R⊕
Mass 6.650 M⊕
Orbital Period 6.67 d
Equil. Temp —
Sub-Neptune 2018 · Transit