CzSkY

Cassiopeia Cas

⌖ 00:40:13/+47:15:20

☀8.06/9.11mag

Ø 0''

WDS ID	00402+4715
Common catalogue ID	BU 257
Components
Other Designation
Position angle	253
Separation	0.6
Mag First	8.06
Mag Second	9.11
Delta mag	1.05
Spectral Type	G0
Constellation	Cassiopeia
RA	00:40:13.0
Dec	+47:15:21.0