Triple System WDS 22072+7222
HIP 109191
• HD 210431
• BD+71_1109, V445_Cep
MSC Grade
3
Confirmed hierarchy, some periods unknown
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 | 331.795461 | 72.372861 | 84.7 | 44.4 | 9.17 | 40.7 | 6.85 | A0 | |