Planetary system
Kepler-138 system
Exoplanets
System overview
The Kepler-138 system has 4 known planets in this catalogue, orbiting the star Kepler-138, discovered between 2014 and 2022.
Host star
Planets
| Planet | Class | Radius (R⊕) | Period (d) | Distance (ly) |
|---|---|---|---|---|
| Kepler-138 bTransit · 2014 | Terrestrial planet | 0.64 | 10.3134 | 218 |
| Kepler-138 cTransit · 2014 | Terrestrial planet | 1.51 | 13.7815 | 218 |
| Kepler-138 dTransit · 2014 | Terrestrial planet | 1.51 | 23.0923 | 218 |
| Kepler-138 eTransit Timing Variations · 2022 | Terrestrial planet | 0.8 | 38.23 | 218 |