SS 7 - AH
Info Chart Aladin

  Ser
☀7.45/9.8mag
Ø 40''

WDS ID18181-1215
Common catalogue IDSS 7
ComponentsAH
Other Designation
Position angle268
Separation40.8
Mag First7.45
Mag Second9.8
Delta mag2.35
Spectral TypeO8Ia+O9.5V
ConstellationSerpens
RA18:18:05.9
Dec-12:14:33.3