CzSkY

Cygnus Cyg

BC

⌖ 20:16:31/+37:38:31

☀8.04/8.82mag

Ø 16''

WDS ID	20165+3739
Common catalogue ID	BU 442
Components	BC
Other Designation
Position angle	50
Separation	16.9
Mag First	8.04
Mag Second	8.82
Delta mag	0.78
Spectral Type	B0.5II
Constellation	Cygnus
RA	20:16:31.4
Dec	+37:38:31.2