Ser
☀16.0/18.2mag
Ø 54''

WDS ID15501+1822
Common catalogue IDCVR 172
Components
Other Designation
Position angle139
Separation54.5
Mag First16.0
Mag Second18.2
Delta mag2.2
Spectral TypeM6+M7
ConstellationSerpens
RA15:50:07.8
Dec+18:21:58.0