Quadruple System WDS 16380+5601
HIP 81437
• HD 150449
• BD+56_1907, HR_6199
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 | 249.501878 | 56.015558 | 4.7 | 65.8 | 12.62 | -20.3 | 5.28 | K1III | |
| C | 249.500283 | 56.016326 | -5.5 | 64.1 | 12.57 | - | 14.75 | - | |
| B | 249.521775 | 56.029526 | -2.3 | 68.0 | 12.61 | -20.5 | 13.89 | - | |