Exoplanet CatalogExoplanet Kepler-1261 b
Radius2.26 R⊕Earth = 1
Mass5.7 M⊕Earth = 1
Orbital period48.43 d
Equilibrium temp.396 K≈ 123 °C
Distance2,427.6 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
2.26
3.88
11.21
Where it sits among all planets (percentile)
34%
33%
78%
18%
72%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-1261 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-1261 b | 48.43 | 2.26 | 5.7 | 396 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-1261 | – | 5,006 | 0.77 | 0.82 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.