Triple System WDS 11585-7754
HIP 58400
• RX_J1158.5-7754a, Cha-21
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 | 179.617359 | -77.908212 | -41.0 | -10.6 | 9.35 | 11.9 | 10.42 | K4Ve | |
| C | 179.611720 | -77.912574 | -39.8 | -5.8 | 9.7 | - | 14.29 | M3Ve | |