Triple System WDS 04492-4223
HIP 22389
• HD 30848
• CD-42_1637
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 | 72.294307 | -42.384799 | -20.4 | 5.0 | 5.59 | - | 7.24 | A3V(s) | |
| B | 72.334912 | -42.413670 | -22.5 | 1.5 | 5.47 | - | 7.32 | A2/3(m)A | |