Triple System WDS 00057+4549
HIP 473
• HD 38
• BD+45_4408, ADS_48, GJ_4AB
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 | 1.420925 | 45.812098 | 888.5 | -162.8 | 86.8 | 0.1 | 8.83 | K6V | |
| F | 1.295545 | 45.786546 | 870.8 | -151.3 | 86.96 | -0.4 | 9.97 | M2Ve | |
| B | 1.420844 | 45.810378 | 846.0 | -148.9 | 86.82 | -2.3 | 9.02 | - | |