CzSkY

Cygnus Cyg

⌖ 20:00:29/+35:30:51

☀10.5/11.0mag

Ø 4''

WDS ID	20005+3531
Common catalogue ID	SEI 781
Components
Other Designation
Position angle	276
Separation	4.7
Mag First	10.5
Mag Second	11.0
Delta mag	0.5
Spectral Type	B8
Constellation	Cygnus
RA	20:00:29.3
Dec	+35:30:51.7