About this system
The innermost, GJ 180 b, circles it in 17.1 days; the outermost, GJ 180 d, in 106 days. One of them lies in the habitable zone: GJ 180 c.
Worlds of GJ 180
| Name | Type | Size | A year | Temperature |
|---|---|---|---|---|
| GJ 180 b | Sub-Neptune | 2.4 × Earth | 17.1 days | 344 K |
| GJ 180 c | Sub-Neptune | 2.4 × Earth | 24.3 days | 291 K |
| GJ 180 d | Sub-Neptune | 2.7 × Earth | 106 days | 188 K |