Sgr
☀6.8/9.3mag

WDS ID18170-1858
Common catalogue IDSNA 85
ComponentsAa,Ab
Other Designation
Position angle265
Separation0.0
Mag First6.8
Mag Second9.3
Delta mag2.5
Spectral TypeO7II-III
ConstellationSagittarius
RA18:16:58.6
Dec-18:58:05.1