Exoplanet CatalogThe Kepler-253 system (3 planets)
Distance2,735.1 ly
Planets3
Spectral type–
Star Teff5,208 K
Orbital period (days)
3.78
10.28
18.12
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-253 b | 3.78 | 1.63 | 3.3 | 949 | 2014 |
| Kepler-253 c | 10.28 | 2.65 | 7.5 | 680 | 2014 |
| Kepler-253 d | 18.12 | 3.17 | 10.2 | 563 | 2014 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.