Exoplanet CatalogThe Kepler-231 system (2 planets)
Distance1,032.7 ly
Planets2
Spectral typeM1 V
Star Teff3,767 K
Orbital period (days)
10.07
19.27
| 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 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.