Exoplanet CatalogExoplanet Kepler-881 b
Radius1.78 R⊕Earth = 1
Mass3.8 M⊕Earth = 1
Orbital period4.44 d
Equilibrium temp.1,217 K≈ 944 °C
Distance4,485.2 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
1.78
3.88
11.21
Where it sits among all planets (percentile)
23%
22%
26%
81%
91%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-881 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-881 b | 4.44 | 1.78 | 3.8 | 1,217 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-881 | – | 5,961 | 1.09 | 1.06 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.