About this system
The innermost, GJ 887 e, circles it in 4.42 days; the outermost, GJ 887 d, in 50.8 days. One of them lies in the habitable zone: GJ 887 d.
Worlds of GJ 887
| Name | Type | Size | A year | Temperature |
|---|---|---|---|---|
| GJ 887 e | Earth-sized | 1.1 × Earth | 4.42 days | 544 K |
| GJ 887 b | Super-Earth | 1.8 × Earth | 9.26 days | 426 K |
| GJ 887 c | Sub-Neptune | 2.4 × Earth | 21.8 days | 320 K |
| GJ 887 d | Sub-Neptune | 2.3 × Earth | 50.8 days | 241 K |