TDT 2509
Info Chart Aladin

  Cyg
☀11.7/11.77mag
Ø 0''

WDS ID20443+4716
Common catalogue IDTDT 2509
Components
Other Designation
Position angle285
Separation0.9
Mag First11.7
Mag Second11.77
Delta mag0.07
Spectral Type
ConstellationCygnus
RA20:44:20.9
Dec+47:16:05.3