Cas
☀11.74/12.0mag
Ø 8''

WDS ID02421+5951
Common catalogue IDSTI 384
Components
Other Designation
Position angle49
Separation8.7
Mag First11.74
Mag Second12.0
Delta mag0.26
Spectral TypeB9V
ConstellationCassiopeia
RA02:42:10.8
Dec+59:50:33.3