TDT 3123
Info Chart Aladin

  Cyg
☀11.94/12.8mag
Ø 1''

WDS ID21439+4517
Common catalogue IDTDT 3123
Components
Other Designation
Position angle242
Separation1.5
Mag First11.94
Mag Second12.8
Delta mag0.86
Spectral Type
ConstellationCygnus
RA21:43:51.4
Dec+45:17:15.7