Cyg
☀8.21/13.0mag
Ø 16''

WDS ID21542+5220
Common catalogue IDSKF 2554
Components
Other Designation
Position angle108
Separation16.7
Mag First8.21
Mag Second13.0
Delta mag4.79
Spectral TypeF2
ConstellationCygnus
RA21:54:11.3
Dec+52:19:55.8