Exoplanet CatalogExoplanet Kepler-1878 b
Radius2.92 R⊕Earth = 1
Mass8.9 M⊕Earth = 1
Orbital period4.45 d
Equilibrium temp.1,063 K≈ 790 °C
Distance4,873.7 ly
Discovered2021Transit
Size compared (radius, Earth = 1)
1.00
2.92
3.88
11.21
Where it sits among all planets (percentile)
51%
49%
26%
74%
92%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-1878 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-1878 b | 4.45 | 2.92 | 8.9 | 1,063 | 2021 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-1878 | – | 5,918 | 0.86 | 0.96 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.