Cas
☀10.2/13.8mag
Ø 12''

WDS ID00016+6437
Common catalogue IDSS 1
ComponentsAD
Other Designation
Position angle224
Separation12.9
Mag First10.2
Mag Second13.8
Delta mag3.6
Spectral TypeO9.5V+B2V
ConstellationCassiopeia
RA00:01:34.9
Dec+64:37:24.1