Ser
☀7.45/15.1mag
Ø 71''

WDS ID18181-1215
Common catalogue IDSS 7
ComponentsAN
Other Designation
Position angle279
Separation71.0
Mag First7.45
Mag Second15.1
Delta mag7.65
Spectral TypeO8Ia
ConstellationSerpens
RA18:18:05.9
Dec-12:14:33.3