Quadruple System WDS 05471+0018
HIP 27309
• HD 290861
• BD+00_1181, V1380_Ori
MSC Grade
4
Confirmed hierarchy, periods known or estimated
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 | 86.782968 | 0.298954 | -0.8 | -1.5 | 2.05 | - | 9.98 | B8 | |
| C | 86.781839 | 0.294656 | 0.1 | 0.3 | 2.44 | 12.5 | 13.02 | - | |