Exoplanet CatalogExoplanet Kepler-387 c
Radius0.89 R⊕Earth = 1
Mass0.6 M⊕Earth = 1
Orbital period11.84 d
Equilibrium temp.826 K≈ 553 °C
Distance2,612.7 ly
Discovered2014Transit
Size compared (radius, Earth = 1)
0.89
1.00
3.88
11.21
Where it sits among all planets (percentile)
2%
2%
53%
56%
74%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-387 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-387 b | 6.79 | 1.03 | 1.1 | 994 | 2014 |
| Kepler-387 c | 11.84 | 0.89 | 0.6 | 826 | 2014 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-387 | – | 5,774 | 1.05 | 0.85 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.