Alpha Her (Ras Algethi) 3.5, 5.4 4.7" 107deg (60mm 175x, 102mm 206x)
640x480 220 frames stacked 1/25s

Washington Double Star Catalogue data

17146+1423CHR 139Aa    1986 1991    3  86 231   0.2   0.2  3.5    .  
17146+1423STF2140Aa-B  1779 2003  423 112 104   4.7   4.8  3.48  5.40
17146+1423AGC  16Aa-C  1888 1995    8 336 297  23.5  19.9  3.5  15.5 
17146+1423STF2140Aa-D  1878 2002   12  39  39  85.4  79.2  3.5  11.1 

Delta Her (Sarin) 3.1, 8.2 8.9" 236deg (102mm 206x)

Washington Double Star Catalogue data

17150+2450BNU   5Aa    1978 1989    5 168   7   0.1   0.1  3.14  4.4 
17150+2450STF3127Aa-B  1779 2001  194 163 282  33.8  11.0  3.14  8.3 
17150+2450STF3127Aa-C  1921 1999    3 352 353 358.9 171.8  3.12 10.45
17150+2450STF3127Aa-D  1897 1999    5  96  91 190.7 191.9  3.12 10.59

Kappa Her 5.3, 6.5 28" (102mm 52x)

Washington Double Star Catalogue data

16081+1703STF2010AB    1703 2003  159  15  13  56.8  27.4  5.10  6.21
16081+1703STF2010AC    1912 1998    3 212 212  62.7  62.6  5.3  13.6

Rho Her 4.6, 5.6 4.1" (102mm 52x)

Washington Double Star Catalogue data

17237+3709MCA  48Aa    1981 1991    4  22   2   0.3   0.2  4.56   .  
17237+3709STF2161Aa-B  1781 2004  333 300 319   3.0   4.1  4.50  5.40
17237+3709STF2161Aa-C  1911 1998    3 223 222 119.5 118.5  4.5  13.3 

Washington Double Star Catalogue data

18015+2136STF2264      1781 2003  231 266 257   6.1   6.3  4.85  5.20

• Double Stars
• Deep Sky
• Extrasolar Planets

• Eagle Creek Observatory - 127 Double Stars in Hercules A useful source of data on double stars from Kevin Muenzler