TDT 3099
Info Chart Aladin

  Cyg
☀11.43/12.27mag
Ø 2''

WDS ID21403+5338
Common catalogue IDTDT 3099
Components
Other Designation
Position angle259
Separation2.1
Mag First11.43
Mag Second12.27
Delta mag0.84
Spectral Type
ConstellationCygnus
RA21:40:20.4
Dec+53:37:34.1