About this system
The innermost, HD 219828 b, circles it in 3.83 days; the outermost, HD 219828 c, in 13.1 years.
Worlds of HD 219828
| Name | Type | Size | A year | Temperature |
|---|---|---|---|---|
| HD 219828 b | Neptune-like | 4.6 × Earth | 3.83 days | 1,603 K |
| HD 219828 c | Gas giant | 1.1 × Jupiter | 13.1 years | 149 K |