CzSkY

Cygnus Cyg

AC

⌖ 20:21:38/+37:25:15

☀10.66/12.5mag

Ø 15''

WDS ID	20216+3725
Common catalogue ID	SEI 1100
Components	AC
Other Designation
Position angle	129
Separation	15.4
Mag First	10.66
Mag Second	12.5
Delta mag	1.84
Spectral Type	O8V
Constellation	Cygnus
RA	20:21:38.7
Dec	+37:25:15.1