BU 284 - AB
Info Chart Aladin

  Sgr
☀7.09/11.5mag
Ø 17''

WDS ID18153-1900
Common catalogue IDBU 284
ComponentsAB
Other Designation
Position angle359
Separation17.8
Mag First7.09
Mag Second11.5
Delta mag4.41
Spectral TypeB1Ib
ConstellationSagittarius
RA18:15:16.8
Dec-18:59:33.9