Cyg
☀10.09/14.0mag
Ø 3''

WDS ID21009+4730
Common catalogue IDBU 1290
ComponentsAC
Other Designation
Position angle267
Separation3.5
Mag First10.09
Mag Second14.0
Delta mag3.91
Spectral Type
ConstellationCygnus
RA21:00:56.1
Dec+47:29:37.3