CzSkY

Cygnus Cyg

AC

⌖ 21:05:30/+53:40:05

☀8.7/10.9mag

Ø 20''

WDS ID	21055+5340
Common catalogue ID	BU 680
Components	AC
Other Designation
Position angle	33
Separation	20.8
Mag First	8.7
Mag Second	10.9
Delta mag	2.2
Spectral Type	A0
Constellation	Cygnus
RA	21:05:30.8
Dec	+53:40:05.5