About this system
The innermost, HD 147873 b, circles it in 117 days; the outermost, HD 147873 c, in 492 days.
Worlds of HD 147873
| Name | Type | Size | A year | Temperature |
|---|---|---|---|---|
| HD 147873 b | Gas giant | 1.1 × Jupiter | 117 days | 603 K |
| HD 147873 c | Gas giant | 1.2 × Jupiter | 492 days | 374 K |