Triple System WDS 18393-3742
HIP 91471
• HD 171982
• CD-37_12762
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 | 279.831970 | -37.702252 | -43.2 | -188.2 | 10.79 | -23.3 | 8.4 | K0V | |
| C | 279.829850 | -37.704969 | -49.3 | -188.5 | 10.86 | - | 20.18 | - | |