Exoplanet CatalogExoplanet Kepler-1861 b
Radius2.21 R⊕Earth = 1
Mass5.5 M⊕Earth = 1
Orbital period40.03 d
Equilibrium temp.617 K≈ 344 °C
Distance2,707.0 ly
Discovered2021Transit
Size compared (radius, Earth = 1)
1.00
2.21
3.88
11.21
Where it sits among all planets (percentile)
33%
31%
76%
37%
76%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-1861 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-1861 b | 40.03 | 2.21 | 5.5 | 617 | 2021 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-1861 | – | 5,855 | 1.37 | 1.16 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.