Exoplanet CatalogThe Kepler-222 system (3 planets)
Distance2,475.0 ly
Planets3
Spectral type–
Star Teff5,433 K
Orbital period (days)
3.94
10.09
28.08
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-222 b | 3.94 | 3.16 | 10.1 | 1,004 | 2014 |
| Kepler-222 c | 10.09 | 4.64 | 19.4 | 734 | 2014 |
| Kepler-222 d | 28.08 | 3.69 | 13.2 | 522 | 2014 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.