PLANETARY SYSTEM
K2-117
2 confirmed planets in our catalogue, 331.5 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 |
|---|---|---|---|---|
| K2-117 b ↗K2-117 | Neptune-like | 331.5 ly | 1.292 days | 2017Transit |
| K2-117 c ↗K2-117 | Neptune-like | 331.5 ly | 5.444 days | 2017Transit |