CzSkY

Cygnus Cyg

⌖ 21:00:48/+38:59:43

☀11.4/11.9mag

Ø 18''

WDS ID	21009+3900
Common catalogue ID	SEI 1365
Components
Other Designation
Position angle	263
Separation	18.3
Mag First	11.4
Mag Second	11.9
Delta mag	0.5
Spectral Type
Constellation	Cygnus
RA	21:00:48.5
Dec	+38:59:44.0