TDT 2557
Info Chart Aladin

  Cyg
☀11.48/11.66mag
Ø 0''

WDS ID20488+3754
Common catalogue IDTDT 2557
Components
Other Designation
Position angle237
Separation0.7
Mag First11.48
Mag Second11.66
Delta mag0.18
Spectral Type
ConstellationCygnus
RA20:48:48.6
Dec+37:53:40.4