ES 1991
Info Chart Aladin

  Cyg
☀10.03/11.6mag
Ø 2''

WDS ID21112+3855
Common catalogue IDES 1991
Components
Other Designation
Position angle25
Separation2.6
Mag First10.03
Mag Second11.6
Delta mag1.57
Spectral TypeA0IV
ConstellationCygnus
RA21:11:12.1
Dec+38:55:28.6