I 1011
Info Chart Aladin

  Sgr
☀7.63/10.0mag
Ø 1''

WDS ID17557-3034
Common catalogue IDI 1011
Components
Other Designation
Position angle153
Separation1.3
Mag First7.63
Mag Second10.0
Delta mag2.37
Spectral TypeB9.5II/
ConstellationSagittarius
RA17:55:45.0
Dec-30:34:18.0