Quadruple System WDS 11239+1032
HIP 55642
• HD 99028
• *_iot_Leo, ADS_8148, BD+11_2348, HR_4399
MSC Grade
3
Confirmed hierarchy, some periods unknown
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 | 170.981090 | 10.529500 | 149.4 | -80.7 | 42.35 | -11.8 | 4.0 | F3V | |
| C | 170.958136 | 10.618952 | 155.5 | -77.0 | 41.67 | -9.0 | 10.67 | K6V | |