Exoplanet CatalogThe K2-19 system (3 planets)
Distance945.3 ly
Planets3
Spectral typeG9
Star Teff5,350 K
Orbital period (days)
2.51
7.92
11.91
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| K2-19 d | 2.51 | 1.04 | 6.2 | 1,258 | 2016 |
| K2-19 b | 7.92 | 7.00 | 30.8 | 857 | 2015 |
| K2-19 c | 11.91 | 4.10 | 11.0 | 679 | 2015 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.