#usnob1_id   ra           dec          magb1 magr1 magb2 magr2 magn  xpix    ypix    magi   sep
1405.0191891 08:01:55.519 +50:35:14.09 13.90 10.47 14.07 10.42  7.51  683.67  107.81 11.01  0.33
1406.0195006 08:01:55.699 +50:40:54.94 13.32 12.89 12.91 11.86 11.08  542.82  342.15 11.67  0.35
1407.0197575 08:01:48.525 +50:42:43.47 13.01 10.10 11.77 10.03  9.21  545.02  445.41 10.30  0.33
1408.0199175 08:00:52.962 +50:49:30.39 13.28 12.37 12.99 12.33 12.06  741.13  943.14 12.20  0.29
1407.0197415 08:00:46.433 +50:42:22.80 13.10 11.60 12.56 11.55 11.13  960.85  673.84 12.29  0.54
1408.0199294 08:01:52.598 +50:48:05.05 12.90 11.35 12.34 11.29 10.86  386.45  651.59 11.32  0.34
1408.0199235 08:01:20.879 +50:52:00.86 13.40 12.38 13.08 12.34 12.04  497.30  938.02 12.17  0.16
1408.0199324 08:02:00.622 +50:52:29.05 12.19 11.72 12.03 11.70 11.56  226.30  802.99 12.26  0.50
1408.0199345 08:02:10.409 +50:48:56.59 13.58 12.67 13.10 11.63 10.98  249.15  618.15 12.35  0.36