Exoplanet CatalogExoplanet Kepler-863 b
Radius2.90 R⊕Earth = 1
Mass8.8 M⊕Earth = 1
Orbital period15.59 d
Equilibrium temp.718 K≈ 445 °C
Distance4,891.2 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
2.90
3.88
11.21
Where it sits among all planets (percentile)
51%
48%
60%
46%
92%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-863 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-863 b | 15.59 | 2.90 | 8.8 | 718 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-863 | – | 5,678 | 0.95 | 0.96 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.