CzSkY

Cygnus Cyg

AB

⌖ 21:05:44/+39:29:29

☀9.71/13.6mag

Ø 2''

WDS ID	21058+3929
Common catalogue ID	A 2691
Components	AB
Other Designation
Position angle	217
Separation	2.7
Mag First	9.71
Mag Second	13.6
Delta mag	3.89
Spectral Type	B9IV
Constellation	Cygnus
RA	21:05:44.8
Dec	+39:29:29.4