Quadruple System WDS 10066-1919
HIP 49520
• HD 87743
• BD-18_2844, ADS_7641
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 | 151.662311 | -19.310802 | 41.2 | -57.1 | 17.22 | -0.4 | 8.82 | G5 | |
| C | 151.687298 | -19.325856 | 21.7 | -38.8 | 16.26 | - | 17.07 | - | |
| B | 151.660717 | -19.308591 | 59.0 | -55.5 | 17.95 | 0.3 | 8.92 | - | |