Exoplanet CatalogExoplanet Kepler-255 d
Radius1.32 R⊕Earth = 1
Mass2.3 M⊕Earth = 1
Orbital period1.05 d
Equilibrium temp.1,710 K≈ 1,437 °C
Distance3,432.9 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
1.32
3.88
11.21
Where it sits among all planets (percentile)
11%
10%
3%
94%
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 | – | 5,431 | 0.86 | 0.90 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.