Quadruple System WDS 21281+4535
HIP 106002
• HD 204570
• BD+44_3825
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 | 322.030339 | 45.577709 | -4.2 | -44.1 | 12.27 | 4.7 | 8.6 | G0 | |
| B | 322.031911 | 45.576170 | - | -43.0 | 12.11 | 5.5 | 13.7 | - | |
| C | 322.008561 | 45.570367 | 2.0 | -48.2 | 12.6 | - | 22.14 | - | |