CzSkY

Cygnus Cyg

⌖ 20:39:40/+39:08:22

☀10.42/12.4mag

Ø 12''

WDS ID	20396+3908
Common catalogue ID	SEI 1210
Components
Other Designation
Position angle	303
Separation	12.0
Mag First	10.42
Mag Second	12.4
Delta mag	1.98
Spectral Type
Constellation	Cygnus
RA	20:39:40.4
Dec	+39:08:22.6