Exoplanet CatalogExoplanet Kepler-660 b
Radius2.57 R⊕Earth = 1
Mass7.1 M⊕Earth = 1
Orbital period9.27 d
Equilibrium temp.649 K≈ 376 °C
Distance1,854.0 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
2.57
3.88
11.21
Where it sits among all planets (percentile)
43%
41%
46%
40%
63%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-660 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-660 b | 9.27 | 2.57 | 7.1 | 649 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-660 | – | 4,779 | 0.71 | 0.75 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.