About this system
The innermost, HR 858 b, circles it in 3.59 days; the outermost, HR 858 d, in 11.2 days.
Worlds of HR 858
| Name | Type | Size | A year | Temperature |
|---|---|---|---|---|
| HR 858 b | Sub-Neptune | 2 × Earth | 3.59 days | 1,552 K |
| HR 858 c | Super-Earth | 2 × Earth | 5.97 days | 1,309 K |
| HR 858 d | Sub-Neptune | 2 × Earth | 11.2 days | 1,061 K |