Triple System WDS 22438+2935
HIP 112228
• HD 215305
• BD+28_4442
MSC Grade
4
Confirmed hierarchy, periods known or estimated
Components (Hover name or magnitude for more details)
| Position | Proper Motion | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| α deg |
δ deg |
μα mas/yr |
μδ mas/yr |
Parallax mas |
vrad km/s |
Magnitude V |
Spectral Type | External | |
| A | 340.959057 | 29.587470 | 42.8 | -51.2 | 11.32 | -17.2 | 8.07 | F5 | |
| B | 340.979912 | 29.613191 | 41.4 | -48.2 | 11.24 | - | 12.66 | - | |
| C | 340.959075 | 29.587700 | 39.4 | -41.1 | 11.42 | - | - | - | |