Quadruple System WDS 21025+6108
2MASS_J21023087+6108166
Catalog Grade
4
Confirmed hierarchy, periods known or estimated
Mobile Diagram
(Click node to view orbit details)Components
| Position | Proper Motion | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| α deg |
δ deg |
α mas/yr |
δ mas/yr |
Parallax mas |
vrad km/s |
Magnitude V |
Spectral Type | External | |
| A | 315.628676 | 61.137947 | -2.4 | -1.0 | 0.6 | - | 14.7 | A1 | |