Cyg
☀10.9/11.0mag
Ø 2''

WDS ID21378+3143
Common catalogue IDES 2359
Components
Other Designation
Position angle83
Separation2.7
Mag First10.9
Mag Second11.0
Delta mag0.1
Spectral Type
ConstellationCygnus
RA21:37:50.5
Dec+31:44:28.5