Exoplanet CatalogThe K2-254 system (2 planets)
Distance742.9 ly
Planets2
Spectral type–
Star Teff4,629 K
Orbital period (days)
4.10
12.12
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| K2-254 b | 4.10 | 1.63 | 3.3 | 791 | 2018 |
| K2-254 c | 12.12 | 2.19 | 5.4 | 551 | 2018 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.