Exoplanet CatalogThe Kepler-51 planetary system
Distance (light-years)2,556.5
Spectral type–
Temperature (K)6,018
Mass (Sun = 1)1.04
| Planet | Method | Year | Orbital period (days) | Radius (Earth = 1) | Mass (Earth = 1) | Equilibrium temperature (K) |
|---|---|---|---|---|---|---|
| Kepler-51 b | Transit | 2012 | 45.15 | 7.10 | 2.1 | 543 |
| Kepler-51 c | Transit | 2012 | 85.31 | 9.00 | 4.0 | 439 |
| Kepler-51 d | Transit | 2014 | 130.19 | 9.70 | 7.6 | 381 |
| Kepler-51 e | Transit Timing Variations | 2024 | 264.28 | 2.18 | 5.4 | – |
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) |
|---|---|---|---|
| – | 6,018 | 0.94 | 1.04 |
About this page
Kepler-51 is about 2,556.5 light-years from the Sun and has 4 confirmed planet(s).