Exoplanet CatalogExoplanet Kepler-553 c
Radius11.58 R⊕Earth = 1
Mass2,129.5 M⊕Earth = 1
Orbital period328.24 d
Equilibrium temp.251 K≈ -22 °C
Distance2,376.1 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
3.88
11.21
11.58
Where it sits among all planets (percentile)
74%
94%
89%
8%
71%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-553 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-553 b | 4.03 | 4.74 | 116.0 | 1,089 | 2016 |
| Kepler-553 c | 328.24 | 11.58 | 2,129.5 | 251 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-553 | – | 5,191 | 0.90 | 0.89 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.