Cyg
☀9.8/10.4mag
Ø 0''

WDS ID20581+4043
Common catalogue IDCOU 2430
Components
Other Designation
Position angle252
Separation0.4
Mag First9.8
Mag Second10.4
Delta mag0.6
Spectral TypeA2
ConstellationCygnus
RA20:58:04.1
Dec+40:43:05.8