Triple System WDS 20216-5449
HIP 100405
• HD 193231
• CD-55_8462
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 | 305.409726 | -54.812516 | -228.6 | -150.2 | 22.59 | -31.7 | 8.39 | G5V | |
| B | 305.409269 | -54.811316 | -237.9 | -141.7 | 22.4 | -31.7 | 10.01 | - | |