Quadruple System WDS 01117+2243
HIP 5588
• HD 7119
• BD+21_161
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 | 17.917438 | 22.722092 | -17.3 | -19.2 | 4.69 | -10.9 | 7.56 | Fm | |
| B | 17.916316 | 22.722262 | -21.0 | -21.0 | 4.57 | -18.8 | 12.5 | - | |