Triple System WDS 19579+4216
HIP 98253
• HD 189377
• BD+41_3549, ADS_13186, HR_7638
MSC Grade
5
Confirmed, well-characterized orbital elements
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 | 299.483813 | 42.260770 | -3.3 | -14.5 | 3.3 | -6.0 | 6.43 | A3V | |
| C | 299.482747 | 42.261045 | -3.2 | -11.0 | 3.13 | - | 9.06 | - | |