Exoplanet CatalogThe Kepler-281 system (3 planets)
Distance5,692.9 ly
Planets3
Spectral type–
Star Teff5,723 K
Orbital period (days)
14.65
36.34
148.27
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-281 b | 14.65 | 2.82 | 324.0 | 694 | 2014 |
| Kepler-281 c | 36.34 | 5.31 | 161.1 | 513 | 2014 |
| Kepler-281 d | 148.27 | 5.94 | 654.0 | 321 | 2021 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.