Exoplanet CatalogThe Kepler-173 system (2 planets)
Distance2,717.4 ly
Planets2
Spectral type–
Star Teff6,031 K
Orbital period (days)
4.26
8.01
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-173 b | 4.26 | 1.29 | 2.2 | 1,179 | 2014 |
| Kepler-173 c | 8.01 | 2.43 | 6.5 | 956 | 2014 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.