Quadruple System WDS 18171+0100
HIP 89601
• HD 167858
• BD+00_3907, HR_6844, V2502_Oph
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 | 274.270167 | 1.005730 | -11.1 | -28.0 | 17.02 | -28.4 | 6.63 | F2V | |
| C | 274.190039 | 1.019768 | -9.6 | -29.0 | 16.49 | -28.6 | 11.47 | - | |