Cyg
☀11.8/12.7mag
Ø 0''

WDS ID21386+4747
Common catalogue IDCOU 2311
Components
Other Designation
Position angle247
Separation0.8
Mag First11.8
Mag Second12.7
Delta mag0.9
Spectral Type
ConstellationCygnus
RA21:38:34.6
Dec+47:45:17.3