#usnob1_id   ra           dec          magb1 magr1 magb2 magr2 magn  xpix    ypix    magi   sep
1611.0074815 07:21:49.064 +71:08:24.13 11.33 10.66 11.12 10.63 10.43  853.44   20.76 11.04  0.22
1612.0075353 07:24:43.949 +71:17:58.04 13.96 13.35 13.46 12.94 11.30   32.48   73.61 12.66  0.84
1611.0074769 07:21:24.337 +71:08:54.36 11.20  9.10 10.39  9.02  8.45  923.84   91.02  9.63  0.32
1612.0075259 07:23:35.217 +71:15:01.08 12.88 11.72 12.50 11.68 11.34  334.84   85.60 12.02  0.62
1612.0075228 07:23:02.774 +71:14:36.76 14.42 13.40 14.08 13.03 11.24  453.30  132.15 12.85  0.50
1612.0075203 07:22:43.190 +71:14:13.58 13.55 12.83 13.28 11.29 10.81  528.78  154.65 12.48  0.59
1612.0075147 07:21:54.792 +71:12:01.75 14.01 13.42 13.84 13.05 11.36  743.94  159.66 13.01  0.86
1612.0075122 07:21:38.575 +71:12:24.92 13.86 13.11 13.76 12.67 11.11  789.14  208.04 12.90  0.63
1613.0073853 07:21:52.287 +71:18:17.92 13.68 13.11 13.41 11.49 11.16  597.61  424.65 12.46  0.57
1613.0073991 07:23:17.679 +71:23:17.94 14.15 13.32 13.90 13.44 11.43  190.97  464.50 13.32  0.34
1613.0073824 07:21:33.379 +71:19:21.14 11.91 10.98 11.62 10.95 10.67  634.53  506.08 11.61  0.18
1613.0073927 07:22:36.443 +71:22:48.57 11.68 10.79 11.40 10.75 10.49  339.84  525.25 11.13  0.23
1614.0073281 07:21:06.197 +71:29:55.84 11.70 11.11 11.52 11.08 10.90  461.37  998.44 11.30  0.30
1615.0073078 07:23:11.723 +71:31:49.97 14.65 12.99 14.22 12.87 10.94    1.81  831.67 12.86  0.58
1613.0073628 07:19:27.795 +71:20:27.94 13.95 13.40 13.58 12.99 11.24 1022.18  803.10 13.17  0.48
1613.0073689 07:20:03.700 +71:20:46.91 11.79  9.24 10.81  9.17  8.35  895.90  744.29  9.59  0.13
1614.0073206 07:19:50.401 +71:24:35.68 14.65 13.31 14.01 13.10 11.28  843.98  928.03 13.26  0.57
1614.0073201 07:19:47.486 +71:26:12.03 12.10 11.30 11.85 11.27 11.03  813.49 1000.58 11.85  0.08