HU 691
Info Chart Aladin

  Cyg
☀8.9/9.4mag
Ø 0''

WDS ID21067+3455
Common catalogue IDHU 691
Components
Other Designation
Position angle312
Separation0.4
Mag First8.9
Mag Second9.4
Delta mag0.5
Spectral TypeB9
ConstellationCygnus
RA21:06:44.6
Dec+34:54:32.2