Ser
☀7.45/11.42mag
Ø 45''

WDS ID18181-1215
Common catalogue IDSS 7
ComponentsAJ
Other Designation
Position angle258
Separation45.3
Mag First7.45
Mag Second11.42
Delta mag3.97
Spectral TypeO8Ia
ConstellationSerpens
RA18:18:05.9
Dec-12:14:33.3