Triple System WDS 21078+2945
HIP 104304
• BD+29_4321
MSC Grade
3
Confirmed hierarchy, some periods unknown
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 | 316.951399 | 29.756115 | 86.4 | -250.2 | 27.73 | 1.0 | 9.59 | K8 | |
| B | 316.952514 | 29.757270 | 89.6 | -249.3 | 27.4 | 2.4 | 13.61 | M2.61 | |