Exoplanet CatalogExoplanet Kepler-87 b
Radius13.49 R⊕Earth = 1
Mass324.2 M⊕Earth = 1
Orbital period114.74 d
Equilibrium temp.478 K≈ 205 °C
Distance4,021.2 ly
Discovered2013Transit
Size compared (radius, Earth = 1)
1.00
3.88
11.21
13.49
Where it sits among all planets (percentile)
88%
80%
84%
24%
89%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-87 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-87 b | 114.74 | 13.49 | 324.2 | 478 | 2013 |
| Kepler-87 c | 191.23 | 6.14 | 6.4 | 403 | 2013 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-87 | – | 5,600 | 1.82 | 1.10 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.