Alpha 1,2 Cap (Giedi, Algedi) 3.6, 4.2 378" (Bins 7x50) Alpha 1 Cap (Giedi, Algedi) 4.5, 9.0 45.5" (102mm 52x)

Washington Double Star Catalogue data

20181-1233HJ  608A-BC  1826 1959   23 150 172   8.0   6.6  3.8  11.2  
20181-1233AGC  12AD    1838 2002   11 156 160 198.0 153.1  3.66 10.50 
20181-1233STFA 51AE    1800 2002   43 292 292 371.2 381.2  3.67  4.34 
20181-1233AGC  12BC    1874 1959   17 238 243   1.7   1.3 11.2  11.5  

Beta Cap (Dabih) 3.4, 6.2 206" (Bins 8x42, 102mm 52x)

Washington Double Star Catalogue data

20210-1447BLA   7Aa    1976 1992    7  49  48   0.0   0.0  3.1   4.9  
20210-1447STFA 52Aa-Ba 1800 2001   36 268 267 205.5 207.0  3.15  6.08 
20210-1447STFA 52Aa-C  1905 2002    9 134 135 227.4 225.2  3.15  8.83 
20210-1447BAR  12Ba    1884 1991   18 106  75   0.9   0.7  6.16  9.14 
20210-1447STFA 52Ba-C  1895 1991    8 112 111 397.4 396.6  6.08  8.83 
20210-1447HJ 2948Ba-DE 1891 1891    1 294 294 111.7 111.7  6.2    .   
20210-1447HJ 2948DE    1831 1913    5 323 323   3.0   6.4 13.0  13.4  

• Double Stars

• Eagle Creek Observatory - 31 Double Stars in Capricornus A useful source of data on double stars from Kevin Muenzler