Planetary system
Kepler-20 system
Exoplanets
System overview
The Kepler-20 system has 6 known planets in this catalogue, orbiting the star Kepler-20, discovered between 2011 and 2016.
Host star
Planets
| Planet | Class | Radius (R⊕) | Period (d) | Distance (ly) |
|---|---|---|---|---|
| Kepler-20 bTransit · 2011 | Super-Earth | 1.77 | 3.6961 | 922 |
| Kepler-20 eTransit · 2011 | Terrestrial planet | 0.82 | 6.0985 | 922 |
| Kepler-20 cTransit · 2011 | Mini-Neptune | 2.89 | 10.8541 | 922 |
| Kepler-20 fTransit · 2011 | Terrestrial planet | 0.95 | 19.5783 | 922 |
| Kepler-20 gRadial Velocity · 2016 | Mini-Neptune | 4.71 | 34.94 | 922 |
| Kepler-20 dTransit · 2011 | Mini-Neptune | 2.61 | 77.6115 | 922 |