Quadruple System WDS 04301+1814
HIP 20990
• HD 285846
• BD+17_736, UX_Tau
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 | 67.516638 | 18.230408 | 12.9 | -17.3 | 7.03 | 24.0 | 11.18 | G5Ve | |
| C | 67.516618 | 18.229663 | 12.6 | -19.8 | 6.92 | - | 15.56 | - | |
| B | 67.514908 | 18.230410 | 13.7 | -20.0 | 7.05 | 17.6 | 11.51 | M1Ve | |