About this system
The innermost, HD 4203 b, circles it in 432 days; the outermost, HD 4203 c, in 18.3 years. One of them lies in the habitable zone: HD 4203 b.
Worlds of HD 4203
| Name | Type | Size | A year | Temperature |
|---|---|---|---|---|
| HD 4203 b | Gas giant | 1.2 × Jupiter | 432 days | 297 K |
| HD 4203 c | Gas giant | 1.2 × Jupiter | 18.3 years | 125 K |