About this system
The innermost, Kepler-396 b, circles it in 43 days; the outermost, Kepler-396 c, in 88.5 days.
Worlds of Kepler-396
| Name | Type | Size | A year | Temperature |
|---|---|---|---|---|
| Kepler-396 b | Sub-Neptune | 3.5 × Earth | 43 days | 496 K |
| Kepler-396 c | Neptune-like | 5.3 × Earth | 88.5 days | 390 K |