Exoplanet CatalogExoplanet Kepler-129 b
Radius2.40 R⊕Earth = 1
Mass20.0 M⊕Earth = 1
Orbital period15.79 d
Equilibrium temp.910 K≈ 637 °C
Distance1,333.5 ly
Discovered2014Transit
Size compared (radius, Earth = 1)
1.00
2.40
3.88
11.21
Where it sits among all planets (percentile)
39%
62%
60%
63%
54%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-129 (3)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-129 b | 15.79 | 2.40 | 20.0 | 910 | 2014 |
| Kepler-129 c | 82.20 | 2.52 | 43.0 | 525 | 2014 |
| Kepler-129 d | 2,646.00 | 12.60 | 2,638.0 | 179 | 2021 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-129 | G4 V | 5,770 | 1.65 | 1.18 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.