Triple System WDS 20482-1916
HIP 102660
• HD 198031
• BD-19_5928
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 | 312.057012 | -19.260298 | 37.6 | -24.7 | 11.54 | - | 6.8 | F3IV | |
| B | 312.053777 | -19.248343 | 33.7 | -28.3 | 11.46 | - | 15.82 | - | |
| C | 312.053893 | -19.248570 | 40.4 | -19.5 | 11.38 | - | 17.51 | - | |