ES 1679
Info Chart Aladin

  Cyg
☀10.57/13.2mag
Ø 4''

WDS ID20316+4113
Common catalogue IDES 1679
Components
Other Designation
Position angle214
Separation4.0
Mag First10.57
Mag Second13.2
Delta mag2.63
Spectral TypeO6V+O9III
ConstellationCygnus
RA20:31:37.5
Dec+41:13:20.9