COU 2539
Info Chart Aladin

  Cyg
☀11.8/12.3mag
Ø 0''

WDS ID20394+4318
Common catalogue IDCOU 2539
Components
Other Designation
Position angle65
Separation0.3
Mag First11.8
Mag Second12.3
Delta mag0.5
Spectral Type
ConstellationCygnus
RA20:39:21.2
Dec+43:18:35.0