Exoplanet CatalogExoplanet Kepler-1143 c
Radius3.60 R⊕Earth = 1
Mass12.6 M⊕Earth = 1
Orbital period210.63 d
Equilibrium temp.234 K≈ -39 °C
Distance1,810.8 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
3.60
3.88
11.21
Where it sits among all planets (percentile)
59%
56%
87%
7%
62%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-1143 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-1143 b | 2.89 | 1.67 | 3.4 | 976 | 2016 |
| Kepler-1143 c | 210.63 | 3.60 | 12.6 | 234 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-1143 | – | 5,053 | 0.77 | 0.81 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.