Cep
☀3.17/8.63mag
Ø 14''

WDS ID21287+7034
Common catalogue IDSTF 2806
ComponentsAB
Other Designation8 bet Cep (Alfirk)
Position angle248
Separation14.1
Mag First3.17
Mag Second8.63
Delta mag5.46
Spectral TypeB1IV
ConstellationCepheus
RA21:28:39.6
Dec+70:33:38.5