About this system
The innermost, HD 156668 b, circles it in 4.65 days; the outermost, HD 156668 c, in 2.22 years.
Worlds of HD 156668
| Name | Type | Size | A year | Temperature |
|---|---|---|---|---|
| HD 156668 b | Super-Earth | 1.9 × Earth | 4.65 days | 887 K |
| HD 156668 c | Neptune-like | 0.55 × Jupiter | 2.22 years | 166 K |