Triple System WDS 18440-2920
HIP 91894
• CD-29_15282, LTT_7422
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 | 281.000221 | -29.331472 | -90.4 | -171.5 | 10.74 | - | 10.27 | - | |
| B | 280.994773 | -29.340212 | -90.8 | -170.2 | 10.77 | -47.2 | 11.86 | - | |