Exoplanet CatalogExoplanet Kepler-1891 b
Radius1.52 R⊕Earth = 1
Mass2.9 M⊕Earth = 1
Orbital period4.02 d
Equilibrium temp.1,017 K≈ 744 °C
Distance1,944.7 ly
Discovered2021Transit
Size compared (radius, Earth = 1)
1.00
1.52
3.88
11.21
Where it sits among all planets (percentile)
17%
16%
23%
70%
65%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-1891 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-1891 b | 4.02 | 1.52 | 2.9 | 1,017 | 2021 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-1891 | – | 5,516 | 0.83 | 0.87 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.