Exoplanet CatalogExoplanet Kepler-146 b
Radius3.71 R⊕Earth = 1
Mass13.3 M⊕Earth = 1
Orbital period31.16 d
Equilibrium temp.639 K≈ 366 °C
Distance2,337.9 ly
Discovered2014Transit
Size compared (radius, Earth = 1)
1.00
3.71
3.88
11.21
Where it sits among all planets (percentile)
60%
57%
72%
39%
70%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-146 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-146 b | 31.16 | 3.71 | 13.3 | 639 | 2014 |
| Kepler-146 c | 76.73 | 3.13 | 10.0 | 473 | 2014 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-146 | – | 5,948 | 1.21 | 1.08 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.