hydra_file  Center_RA    Center_Dec   Sky   GS   GSb   GSf  Obj    Rb    Rf   X   XRb   XRf  Xha  Xhab  Xhaf  Xhm  Xhmb  Xhmf    H   HRb   HRf
----------  -----------  -----------  ---  ---  ----  ----  ---  ----  ----  --  ----  ----  ---  ----  ----  ---  ----  ----  ---  ----  ----
U1538_v.in  15 42 02.77  -52 19 13.1  120  279   9.4  13.1    5  11.2  12.4   5  11.2  12.4    0   0.0   0.0    0   0.0   0.0    0   0.0   0.0
U1538_v1    15 42 02.77  -52 19 13.1   16   10  10.3  13.0    5  11.2  12.4   5  11.2  12.4    0   0.0   0.0    0   0.0   0.0    0   0.0   0.0
U1538_b.in  15 42 02.77  -52 19 13.1  120  279   9.4  13.1  191  13.0  20.9  44  13.0  20.9    1  17.5  17.5    6  15.7  20.9  140  16.6  20.0
U1538_b1    15 42 22.40  -52 19 13.1   11    8  10.3  13.0   77  14.2  20.9  23  14.2  20.6    1  17.5  17.5    4  15.7  20.9   49  16.6  20.0
U1538_b2    15 43 01.66  -52 16 13.1   10   10  10.6  13.1   62  13.0  20.9  16  13.0  20.9    0   0.0   0.0    2  17.2  17.5   44  17.7  20.0
U1538_b3    15 42 02.83  -52 10 13.1   11    8   9.8  13.0   35  16.7  19.9   4  17.2  19.3    0   0.0   0.0    0   0.0   0.0   31  16.7  19.9
U1538_b4    15 43 01.53  -52 07 13.1   12   11  10.9  13.0   11  17.5  20.3   1  20.3  20.3    0   0.0   0.0    0   0.0   0.0   10  17.5  19.9
U1538_b5    15 43 01.53  -52 07 13.1   12   10  10.9  13.0    3  19.3  19.6   0   0.0   0.0    0   0.0   0.0    0   0.0   0.0    3  19.3  19.6
U1538_f.in  15 42 02.77  -52 19 13.1  120  279   9.4  13.1   42  20.0  22.9  29  21.1  22.9    0   0.0   0.0    0   0.0   0.0   13  20.0  20.5
U1538_f1    15 42 42.03  -52 16 13.1   11   10   9.8  13.1   34  20.0  22.9  21  21.1  22.9    0   0.0   0.0    0   0.0   0.0   13  20.0  20.5
U1538_f2    15 42 42.03  -52 16 13.1   16   11  10.8  13.1    6  21.2  22.3   6  21.2  22.3    0   0.0   0.0    0   0.0   0.0    0   0.0   0.0
U1538_f3    15 42 42.03  -52 16 13.1   17   10  11.4  13.1    2  21.4  21.5   2  21.4  21.5    0   0.0   0.0    0   0.0   0.0    0   0.0   0.0