Quadruple System WDS 02039+4220
HIP 9640
• HD 12533
• BD+41_395, ADS_1630, HR_603, *gam01_And
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 | 30.974805 | 42.329725 | 43.0 | -50.8 | 12.57 | -12.0 | 2.26 | K3IIb | |
| B | 30.978158 | 42.330911 | 16.6 | -47.7 | 12.07 | 2.5 | 4.8 | B8V+A0V | |