Her
☀8.57/12.0mag
Ø 4''

WDS ID17140+1621
Common catalogue IDHO 557
Components
Other DesignationAK Her
Position angle322
Separation4.2
Mag First8.57
Mag Second12.0
Delta mag3.43
Spectral TypeF8
ConstellationHercules
RA17:13:57.8
Dec+16:21:01.0