Ser
☀9.9/13.9mag
Ø 1''

WDS ID17565-1327
Common catalogue IDRST 3987
Components
Other Designation
Position angle149
Separation1.0
Mag First9.9
Mag Second13.9
Delta mag4.0
Spectral TypeB9.5IV/V
ConstellationSerpens
RA17:56:29.3
Dec-13:26:31.0