A 290
Info Chart Aladin

  Cyg
☀9.13/8.68mag
Ø 0''

WDS ID20249+3404
Common catalogue IDA 290
Components
Other Designation
Position angle310
Separation0.5
Mag First9.13
Mag Second8.68
Delta mag0.45
Spectral TypeA2
ConstellationCygnus
RA20:24:55.2
Dec+34:03:39.8