Cep
☀7.7/11.0mag
Ø 0''

WDS ID21085+5603
Common catalogue IDPET 1
Components
Other Designation
Position angle343
Separation0.2
Mag First7.7
Mag Second11.0
Delta mag3.3
Spectral TypeB2V
ConstellationCepheus
RA21:08:27.6
Dec+56:02:43.2