Albireo - Double Star in Cygnus
Distance 385 light years, separation 34 seconds of arc.

95 Hercules - Double Star in Hercules
STF 2264
Mags: 4.2, 4.6
Separation: 6.3 seconds of arc.

Alpha Hercules - Double Star in Hercules
ADS 10418, STF 2140
Mags: 2.8, 5.1
Separation: 5.0 seconds of arc.
Distance 350 light years

Rho Hercules - Double Star in Hercules
ADS 10526, STF 2161
Mags: 4.2, 5.1
Separation: 4.8 seconds of arc.