Triple System WDS 18383-3241
HIP 91386
• HD 171840
• CD-32_14337
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 | 279.582503 | -32.685817 | 3.6 | -127.6 | 14.44 | 5.2 | 7.29 | F2V | |
| C | 279.556948 | -32.712540 | 6.1 | -130.1 | 14.51 | 4.9 | 10.74 | - | |
| B | 279.580965 | -32.685996 | 8.8 | -134.5 | 14.54 | -1.3 | 13.06 | - | |