Exoplanet CatalogExoplanet Kepler-255 c
Radius2.99 R⊕Earth = 1
Mass9.2 M⊕Earth = 1
Orbital period9.95 d
Equilibrium temp.807 K≈ 534 °C
Distance3,432.9 ly
Discovered2014Transit
Size compared (radius, Earth = 1)
1.00
2.99
3.88
11.21
Where it sits among all planets (percentile)
52%
50%
48%
55%
85%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-255 (3)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-255 d | 1.05 | 1.32 | 2.3 | 1,710 | 2016 |
| Kepler-255 b | 5.71 | 1.55 | 3.0 | 971 | 2014 |
| Kepler-255 c | 9.95 | 2.99 | 9.2 | 807 | 2014 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-255 | – | 5,573 | 0.93 | 0.87 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.