Oph
☀10.5/11.0mag
Ø 0''

WDS ID17309-1055
Common catalogue IDRST 3979
Components
Other Designation
Position angle272
Separation0.3
Mag First10.5
Mag Second11.0
Delta mag0.5
Spectral TypeK0
ConstellationOphiuchus
RA17:30:53.3
Dec-10:54:33.4