Cep
☀10.58/10.69mag
Ø 0''

WDS ID21287+5710
Common catalogue IDBU 1142
Components
Other Designation
Position angle3
Separation0.4
Mag First10.58
Mag Second10.69
Delta mag0.11
Spectral TypeF8
ConstellationCepheus
RA21:28:41.7
Dec+57:09:33.7