Quadruple System WDS 22087+4545
HIP 109303
• HD 210334
• V*_AR_Lac, BD+45_3813, HR_8448
MSC Grade
5
Confirmed, well-characterized orbital elements
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 | 332.170076 | 45.742252 | -52.3 | 46.9 | 23.52 | -33.7 | 6.11 | K0IVe+G5 | |
| C | 332.161390 | 45.742789 | -52.9 | 55.1 | 23.6 | - | 16.67 | - | |