Quadruple System WDS 14544+4518
HIP 72939
• HD 131861
• BD+45_2233
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 | 223.602153 | 45.298784 | -68.4 | 63.4 | 10.97 | -22.5 | 7.8 | F5V | |
| B | 223.603171 | 45.298626 | -74.0 | 65.4 | 10.99 | - | 16.2 | - | |