CzSkY

Cygnus Cyg

Aa,Ab

⌖ 20:40:07/+30:44:28

☀11.27/11.48mag

Ø 1''

WDS ID	20401+3044
Common catalogue ID	TDT 2457
Components	Aa,Ab
Other Designation
Position angle	135
Separation	1.0
Mag First	11.27
Mag Second	11.48
Delta mag	0.21
Spectral Type	A0
Constellation	Cygnus
RA	20:40:07.2
Dec	+30:44:28.2