Ser
☀7.35/12.94mag
Ø 5''

WDS ID18168-1631
Common catalogue IDSNA 84
ComponentsAB
Other Designation
Position angle117
Separation5.1
Mag First7.35
Mag Second12.94
Delta mag5.59
Spectral TypeO6.5V
ConstellationSerpens
RA18:16:49.7
Dec-16:31:04.3