DOO 13
Info Chart Aladin

  Cyg
☀9.94/10.39mag
Ø 2''

WDS ID20137+4050
Common catalogue IDDOO 13
Components
Other Designation
Position angle258
Separation2.9
Mag First9.94
Mag Second10.39
Delta mag0.45
Spectral TypeB2I:
ConstellationCygnus
RA20:13:44.6
Dec+40:50:19.2