Exoplanet CatalogThe Kepler-1143 system (2 planets)
Distance1,810.8 ly
Planets2
Spectral type–
Star Teff5,053 K
Orbital period (days)
2.89
210.63
| 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 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.