Exoplanet CatalogThe Kepler-388 system (2 planets)
Distance1,386.2 ly
Planets2
Spectral type–
Star Teff4,498 K
Orbital period (days)
3.17
13.30
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-388 b | 3.17 | 0.81 | 0.5 | 830 | 2014 |
| Kepler-388 c | 13.30 | 0.86 | 0.6 | 515 | 2014 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.