Per
☀11.7/11.8mag
Ø 4''

WDS ID04022+3409
Common catalogue IDCOU 877
Components
Other Designation
Position angle40
Separation4.2
Mag First11.7
Mag Second11.8
Delta mag0.1
Spectral Type
ConstellationPerseus
RA04:02:09.1
Dec+34:08:29.5