About this system
The innermost, Kepler-277 b, circles it in 17.3 days; the outermost, Kepler-277 c, in 33 days.
Worlds of Kepler-277
| Name | Type | Size | A year | Temperature |
|---|---|---|---|---|
| Kepler-277 b | Sub-Neptune | 2.9 × Earth | 17.3 days | 964 K |
| Kepler-277 c | Sub-Neptune | 3.4 × Earth | 33 days | 778 K |