Exoplanet CatalogExoplanet Kepler-887 b
Radius1.84 R⊕Earth = 1
Mass4.0 M⊕Earth = 1
Orbital period20.42 d
Equilibrium temp.785 K≈ 512 °C
Distance2,891.7 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
1.84
3.88
11.21
Where it sits among all planets (percentile)
25%
23%
65%
52%
78%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-887 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-887 c | 7.64 | 1.13 | 1.5 | 1,089 | 2016 |
| Kepler-887 b | 20.42 | 1.84 | 4.0 | 785 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-887 | – | 6,194 | 1.29 | 1.19 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.