Quadruple System WDS 03177+3838
HIP 15329
• HD 20347
• BD+38_689, ADS_2446
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 | 49.433403 | 38.639217 | 108.6 | -38.8 | 16.64 | 17.3 | 7.28 | G0 | |
| D | 49.433129 | 38.609171 | 112.3 | -44.0 | 16.9 | - | 18.44 | - | |
| C | 49.433569 | 38.609483 | 109.9 | -42.2 | 16.37 | 17.7 | 13.34 | - | |