Exoplanet CatalogThe HD 187123 system (2 planets)
Distance149.9 ly
Planets2
Spectral typeG3 V
Star Teff5,790 K
Orbital period (days)
3.10
3,810.00
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 187123 b | 3.10 | 14.20 | 166.2 | 1,451 | 1998 |
| HD 187123 c | 3,810.00 | 13.20 | 912.2 | 135 | 2008 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.