Exoplanet CatalogExoplanet Kepler-1266 b
Radius2.58 R⊕Earth = 1
Mass7.2 M⊕Earth = 1
Orbital period28.47 d
Equilibrium temp.489 K≈ 216 °C
Distance2,770.1 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
2.58
3.88
11.21
Where it sits among all planets (percentile)
43%
41%
71%
25%
77%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-1266 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-1266 c | 4.87 | 1.68 | 3.5 | 881 | 2021 |
| Kepler-1266 b | 28.47 | 2.58 | 7.2 | 489 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-1266 | – | 5,044 | 0.76 | 0.80 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.