Binary System WDS 00491+5749
HIP 3821
• HD 4614
• eta_Cas, ADS_671, BD+57_150, GJ_34, HR_219
MSC Grade
1
Refuted or unconfirmed hierarchy
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 | 12.276830 | 57.815057 | 1078.6 | -551.1 | 168.83 | 8.2 | 3.44 | F9V+M0-V | |
| B | 12.272231 | 57.817695 | 1144.7 | -469.7 | 168.72 | 10.4 | 7.36 | - | |