Exoplanet CatalogExoplanet Kepler-53 d
Radius2.12 R⊕Earth = 1
Mass166.5 M⊕Earth = 1
Orbital period9.75 d
Equilibrium temp.870 K≈ 597 °C
Distance4,455.5 ly
Discovered2014Transit
Size compared (radius, Earth = 1)
1.00
2.12
3.88
11.21
Where it sits among all planets (percentile)
31%
74%
48%
60%
91%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-53 (3)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-53 d | 9.75 | 2.12 | 166.5 | 870 | 2014 |
| Kepler-53 b | 18.65 | 2.89 | 111.0 | 701 | 2012 |
| Kepler-53 c | 38.56 | 3.17 | 36.0 | 550 | 2012 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-53 | – | 6,085 | 0.96 | 0.97 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.