TDT 2877
Info Chart Aladin

  Cyg
☀11.87/12.61mag
Ø 1''

WDS ID21166+5455
Common catalogue IDTDT 2877
Components
Other Designation
Position angle340
Separation1.1
Mag First11.87
Mag Second12.61
Delta mag0.74
Spectral Type
ConstellationCygnus
RA21:16:34.8
Dec+54:55:26.4