Triple System WDS 20216+1930
HIP 100397
• HD 193797
• BD+19_4380
Catalog Grade
5
Confirmed, well-characterized orbital elements
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 | 305.398750 | 19.494483 | 11.6 | 12.0 | 6.16 | 7.1 | 8.31 | F8V | |