OCA 4
Info Chart Aladin

  Cep
☀9.5/10.9mag
Ø 0''

WDS ID21091+6626
Common catalogue IDOCA 4
Components
Other Designation
Position angle37
Separation0.6
Mag First9.5
Mag Second10.9
Delta mag1.4
Spectral TypeG0
ConstellationCepheus
RA21:08:58.9
Dec+66:23:04.0