NASA TAP SYNC ACTIVE SYNC: DAILY 04:15 UTC STATION 02: EXOPLANETLEDGER.ORG DB: MARIADB 10.11 ONLINE JULIAN: 2461300.35
WORLDS: 6366 INDEXED
🪐 THE COMPOSITE PLANETARY LEDGER · NASA ARCHIVE CONSENSUS DATA · DAILY NASA TAP SYNC

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.

6,366 +
Catalogued in Ledger
90 ★
Temperate (Habitable Zone)
592
Rocky Earth-Sized Worlds
4.200 LY
Closest System (Proxima Cen d)

HD 187123 b

Host: HD 187123 · 149.900 LY away
Radius 14.200 R⊕
Mass 166.218 M⊕
Orbital Period 3.1 d
Equil. Temp 1451 K (+1178°C / +2152°F)
Gas Giant 1998 · Radial Velocity

rho CrB b

Host: rho CrB · 57.000 LY away
Radius 13.700 R⊕
Mass 347.995 M⊕
Orbital Period 39.85 d
Equil. Temp 614 K (+341°C / +646°F)
Gas Giant 1997 · Radial Velocity

55 Cnc b

Host: 55 Cnc · 41.000 LY away
Radius 13.900 R⊕
Mass 263.979 M⊕
Orbital Period 14.65 d
Equil. Temp 700 K (+427°C / +801°F)
Gas Giant 1996 · Radial Velocity

ups And b

Host: ups And · 43.700 LY away
Radius 14.000 R⊕
Mass 218.531 M⊕
Orbital Period 4.62 d
Equil. Temp 1524 K (+1251°C / +2284°F)
Gas Giant 1996 · Radial Velocity

47 UMa b

Host: 47 UMa · 45.000 LY away
Radius 13.200 R⊕
Mass 804.080 M⊕
Orbital Period 1078 d
Equil. Temp 215 K (-58°C / -72°F)
Gas Giant 1996 · Radial Velocity

tau Boo b

Host: tau Boo · 51.100 LY away
Radius 12.800 R⊕
Mass 1891.000 M⊕
Orbital Period 3.31 d
Equil. Temp 1682 K (+1409°C / +2568°F)
Gas Giant 1996 · Radial Velocity

70 Vir b

Host: 70 Vir · 58.400 LY away
Radius 12.600 R⊕
Mass 2380.450 M⊕
Orbital Period 116.69 d
Equil. Temp 525 K (+252°C / +486°F)
Gas Giant 1996 · Radial Velocity

16 Cyg B b

Host: 16 Cyg B · 68.900 LY away
Radius 13.500 R⊕
Mass 565.737 M⊕
Orbital Period 798.5 d
Equil. Temp 229 K (-44°C / -47°F)
Gas Giant 1996 · Radial Velocity

51 Peg b

Host: 51 Peg · 50.400 LY away
Radius 14.100 R⊕
Mass 193.875 M⊕
Orbital Period 4.23 d
Equil. Temp 1329 K (+1056°C / +1933°F)
Gas Giant 1995 · Radial Velocity

PSR B1257+12 b

Host: PSR B1257+12 · 1956.900 LY away
Radius 0.338 R⊕
Mass 0.020 M⊕
Orbital Period 25.26 d
Equil. Temp —
Sub-Earth 1994 · Pulsar Timing

PSR B1257+12 d

Host: PSR B1257+12 · 1956.900 LY away
Radius 1.800 R⊕
Mass 3.900 M⊕
Orbital Period 98.21 d
Equil. Temp —
Super-Earth 1992 · Pulsar Timing

PSR B1257+12 c

Host: PSR B1257+12 · 1956.900 LY away
Radius 1.910 R⊕
Mass 4.300 M⊕
Orbital Period 66.54 d
Equil. Temp —
Super-Earth 1992 · Pulsar Timing