About this system
The innermost, Kepler-243 b, circles it in 5.72 days; the outermost, Kepler-243 c, in 20 days.
Worlds of Kepler-243
| Name | Type | Size | A year | Temperature |
|---|---|---|---|---|
| Kepler-243 b | Sub-Neptune | 2.5 × Earth | 5.72 days | 850 K |
| Kepler-243 c | Super-Earth | 2 × Earth | 20 days | 559 K |