Exoplanet CatalogExoplanet Kepler-254 c
Radius2.15 R⊕Earth = 1
Mass3.2 M⊕Earth = 1
Orbital period12.41 d
Equilibrium temp.787 K≈ 514 °C
Distance4,531.9 ly
Discovered2014Transit
Size compared (radius, Earth = 1)
1.00
2.15
3.88
11.21
Where it sits among all planets (percentile)
32%
18%
54%
53%
91%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-254 (3)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-254 b | 5.83 | 3.87 | 14.3 | 1,013 | 2014 |
| Kepler-254 c | 12.41 | 2.15 | 3.2 | 787 | 2014 |
| Kepler-254 d | 18.75 | 2.50 | 6.8 | 686 | 2014 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-254 | – | 5,957 | 0.91 | 0.85 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.