TDT 2728
Info Chart Aladin

  Cyg
☀12.33/12.63mag
Ø 2''

WDS ID21050+4858
Common catalogue IDTDT 2728
Components
Other Designation
Position angle57
Separation2.5
Mag First12.33
Mag Second12.63
Delta mag0.3
Spectral Type
ConstellationCygnus
RA21:04:58.7
Dec+48:57:44.8