Exoplanet CatalogExoplanet Kepler-231 c
Radius1.93 R⊕Earth = 1
Mass24.1 M⊕Earth = 1
Orbital period19.27 d
Equilibrium temp.393 K≈ 120 °C
Distance1,032.7 ly
Discovered2014Transit
Size compared (radius, Earth = 1)
1.00
1.93
3.88
11.21
Where it sits among all planets (percentile)
26%
63%
64%
17%
47%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-231 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-231 b | 10.07 | 1.73 | 35.4 | 488 | 2014 |
| Kepler-231 c | 19.27 | 1.93 | 24.1 | 393 | 2014 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-231 | M1 V | 3,767 | 0.49 | 0.58 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.