Quintuple System WDS 15495+2528
HIP 77504
• HD 141690
• BD+25_2973, ADS_9799
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 | 237.387169 | 25.460184 | -42.7 | 5.8 | 8.52 | -30.6 | 8.66 | G0IV | |
| B | 237.386872 | 25.464040 | -47.8 | 4.2 | 8.12 | -31.4 | 10.5 | G5 | |