Triple System WDS 21486+4059
V*_V664_Cyg, TYC_3188-1369-1
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 | 327.140605 | 40.976761 | -3.9 | 10.3 | 1.52 | 1.8 | 12.73 | - | |