Cep
☀7.8/10.9mag
Ø 1''

WDS ID21559+5950
Common catalogue IDSTT 537
Components
Other Designation
Position angle203
Separation1.9
Mag First7.8
Mag Second10.9
Delta mag3.1
Spectral TypeA0
ConstellationCepheus
RA21:55:56.7
Dec+59:49:59.2