SEI 1090
Info Chart Aladin

  Cyg
☀9.43/10.6mag
Ø 13''

WDS ID20203+3920
Common catalogue IDSEI 1090
Components
Other Designation
Position angle156
Separation13.4
Mag First9.43
Mag Second10.6
Delta mag1.17
Spectral Type
ConstellationCygnus
RA20:20:17.4
Dec+39:20:21.7