Per
☀11.3/14.0mag
Ø 2''

WDS ID02171+5645
Common catalogue IDES 1874
Components
Other Designation
Position angle147
Separation2.8
Mag First11.3
Mag Second14.0
Delta mag2.7
Spectral TypeB2IIIe
ConstellationPerseus
RA02:17:04.3
Dec+56:45:11.2