About this system
The innermost, Kepler-217 d, circles it in 3.89 days; the outermost, Kepler-217 c, in 8.59 days.
Worlds of Kepler-217
| Name | Type | Size | A year | Temperature |
|---|---|---|---|---|
| Kepler-217 d | Super-Earth | 1.3 × Earth | 3.89 days | 1,574 K |
| Kepler-217 b | Sub-Neptune | 2.2 × Earth | 5.37 days | 1,413 K |
| Kepler-217 c | Super-Earth | 1.9 × Earth | 8.59 days | 1,208 K |