CzSkY

Cygnus Cyg

⌖ 20:05:52/+35:42:24

☀9.7/11.9mag

Ø 12''

WDS ID	20059+3542
Common catalogue ID	SEI 854
Components
Other Designation
Position angle	109
Separation	12.9
Mag First	9.7
Mag Second	11.9
Delta mag	2.2
Spectral Type	B1.5IV
Constellation	Cygnus
RA	20:05:52.7
Dec	+35:42:24.5