Exoplanet CatalogThe Kepler-197 planetary system
Distance (light-years)1,078.2
Spectral type–
Temperature (K)6,004
Mass (Sun = 1)0.86
| Planet | Method | Year | Orbital period (days) | Radius (Earth = 1) | Mass (Earth = 1) | Equilibrium temperature (K) |
|---|---|---|---|---|---|---|
| Kepler-197 b | Transit | 2014 | 5.60 | 1.02 | 1.0 | 1,142 |
| Kepler-197 c | Transit | 2014 | 10.35 | 1.23 | 5.3 | 930 |
| Kepler-197 d | Transit | 2014 | 15.68 | 1.22 | 2.0 | 810 |
| Kepler-197 e | Transit | 2014 | 25.21 | 0.91 | 0.7 | 691 |
Values are the archive’s composite parameters and may combine several publications; mass may be a minimum mass (M·sin i). “–” means no value in the archive.
The star
| Spectral type | Temperature (K) | Radius (Sun = 1) | Mass (Sun = 1) |
|---|---|---|---|
| – | 6,004 | 1.12 | 0.86 |
About this page
Kepler-197 is about 1,078.2 light-years from the Sun and has 4 confirmed planet(s).