Cyg
☀9.5/9.5mag
Ø 0''

WDS ID21099+4013
Common catalogue IDCOU 1968
Components
Other Designation
Position angle106
Separation0.2
Mag First9.5
Mag Second9.5
Delta mag0.0
Spectral TypeF8
ConstellationCygnus
RA21:09:51.2
Dec+40:12:50.4