Ser
☀7.45/15.5mag
Ø 39''

WDS ID18181-1215
Common catalogue IDSS 7
ComponentsAG
Other Designation
Position angle9
Separation39.3
Mag First7.45
Mag Second15.5
Delta mag8.05
Spectral TypeO8Ia
ConstellationSerpens
RA18:18:05.9
Dec-12:14:33.3