PLANETARY SYSTEM
Kepler-138
4 confirmed planets in our catalogue, 218.1 light-years from Earth.
Ordered by orbital period where known. Diagram is illustrative; distances and planet sizes are not to scale.
| World / host star | Type | Distance | Year length | Discovery |
|---|---|---|---|---|
| Kepler-138 b ↗Kepler-138 | Rocky-size | 218.1 ly | 10.313 days | 2014Transit |
| Kepler-138 c ↗Kepler-138 | Super-Earth | 218.1 ly | 13.782 days | 2014Transit |
| Kepler-138 d ↗Kepler-138 | Super-Earth | 218.1 ly | 23.092 days | 2014Transit |
| Kepler-138 e ↗Kepler-138 | Rocky-size | 218.1 ly | 38.23 days | 2022Transit Timing Variations |
System discovery history
2014 · Kepler-138 b · Transit
2014 · Kepler-138 c · Transit
2014 · Kepler-138 d · Transit
2022 · Kepler-138 e · Transit Timing Variations