Quadruple System WDS 23276+1638
HIP 115800
• HD 220923
• ADS_16766C, BD+15_4827
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 | |
| C | 351.902158 | 16.628884 | 40.1 | -10.8 | 13.15 | -7.4 | 8.2 | G0 | |
| B | 351.888110 | 16.622221 | 38.8 | -9.9 | 13.19 | - | 9.83 | - | |
| D | 351.901235 | 16.628984 | 39.9 | -8.4 | 13.17 | - | 10.0 | - | |
| A | 351.888257 | 16.623001 | 38.4 | -10.3 | 13.15 | -7.4 | 8.83 | G0 | |