BU 442 - BS
Info Chart Aladin

  Cyg
☀8.04/14.5mag
Ø 4''

WDS ID20165+3739
Common catalogue IDBU 442
ComponentsBS
Other Designation
Position angle128
Separation4.4
Mag First8.04
Mag Second14.5
Delta mag6.46
Spectral TypeB0.5II
ConstellationCygnus
RA20:16:31.4
Dec+37:38:31.2