About this system
The innermost, HD 21749 c, circles it in 7.79 days; the outermost, GJ 143 b, in 35.6 days.
Worlds of GJ 143
| Name | Type | Size | A year | Temperature |
|---|---|---|---|---|
| HD 21749 c | Earth-sized | 0.98 × Earth | 7.79 days | 728 K |
| GJ 143 b | Sub-Neptune | 2.8 × Earth | 35.6 days | 436 K |