Cyg
☀4.36/12.0mag
Ø 57''

WDS ID21179+3454
Common catalogue IDSLE 382
ComponentsAD
Other Designation
Position angle308
Separation57.0
Mag First4.36
Mag Second12.0
Delta mag7.64
Spectral TypeB2Vne
ConstellationCygnus
RA21:17:55.1
Dec+34:53:48.8