Cyg
☀9.29/12.0mag
Ø 8''

WDS ID21395+5438
Common catalogue IDES 1008
Components
Other Designation
Position angle309
Separation8.4
Mag First9.29
Mag Second12.0
Delta mag2.71
Spectral TypeB8
ConstellationCygnus
RA21:39:28.8
Dec+54:37:33.1