Her
☀7.1/11.0mag
Ø 3''

WDS ID17176+2855
Common catalogue IDSTF 2147
Components
Other Designation
Position angle93
Separation3.0
Mag First7.1
Mag Second11.0
Delta mag3.9
Spectral TypeMIII
ConstellationHercules
RA17:17:34.7
Dec+28:54:47.7