Exoplanet CatalogExoplanet Kepler-644 b
Radius3.15 R⊕Earth = 1
Mass10.1 M⊕Earth = 1
Orbital period3.17 d
Equilibrium temp.1,655 K≈ 1,382 °C
Distance4,298.9 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
3.15
3.88
11.21
Where it sits among all planets (percentile)
55%
52%
15%
93%
90%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-644 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-644 b | 3.17 | 3.15 | 10.1 | 1,655 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-644 | – | 6,747 | 1.81 | 1.49 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.