Cyg
☀8.63/9.1mag
Ø 0''

WDS ID21047+4902
Common catalogue IDHU 590
Components
Other Designation
Position angle82
Separation0.2
Mag First8.63
Mag Second9.1
Delta mag0.47
Spectral TypeB6V
ConstellationCygnus
RA21:04:43.4
Dec+49:01:44.1