Exoplanet CatalogExoplanet Kepler-664 b
Radius2.66 R⊕Earth = 1
Mass7.6 M⊕Earth = 1
Orbital period2.53 d
Equilibrium temp.1,406 K≈ 1,133 °C
Distance3,946.9 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
2.66
3.88
11.21
Where it sits among all planets (percentile)
46%
43%
11%
87%
88%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-664 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-664 b | 2.53 | 2.66 | 7.6 | 1,406 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-664 | – | 5,754 | 1.02 | 1.01 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.