Ser
☀9.78/12.3mag
Ø 4''

WDS ID18175-1638
Common catalogue IDHJ 2829
ComponentsAB
Other Designation
Position angle320
Separation4.9
Mag First9.78
Mag Second12.3
Delta mag2.52
Spectral TypeB2/3II/
ConstellationSerpens
RA18:17:32.5
Dec-16:38:14.3