Triple System WDS 00138+0812
HIP 1103
• HD 931
• BD+07_18
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 | 3.440421 | 8.193534 | 123.9 | 1.2 | 13.19 | 4.1 | 7.4 | F2 | |
| B | 3.438963 | 8.194475 | 122.9 | -2.8 | 13.97 | 2.3 | 13.99 | - | |