Exoplanet CatalogExoplanet Kepler-870 b
Radius2.78 R⊕Earth = 1
Mass8.2 M⊕Earth = 1
Orbital period21.36 d
Equilibrium temp.691 K≈ 418 °C
Distance4,107.8 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
2.78
3.88
11.21
Where it sits among all planets (percentile)
48%
46%
67%
44%
89%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-870 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-870 b | 21.36 | 2.78 | 8.2 | 691 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-870 | – | 5,857 | 1.02 | 1.01 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.