#usnob1_id   ra           dec          magb1 magr1 magb2 magr2 magn  xpix    ypix    magi   sep
1403.0331006 19:23:40.905 +50:18:54.14 11.87 10.93 11.58 10.89 10.61  277.63  127.26 12.07  0.47
1402.0333504 19:23:23.787 +50:16:16.64  6.35  6.53  6.45  6.54  6.62   99.07  168.63  6.81  1.41
1402.0333548 19:23:29.899 +50:17:33.70 11.61 11.03 11.43 11.01 10.83  171.55  139.64 12.10  0.84
1402.0333859 19:24:14.739 +50:15:19.51  9.61  9.18  9.46  9.16  9.03  415.17  409.00  9.95  0.32
1402.0333991 19:24:33.066 +50:14:29.16 10.28  8.08  9.43  8.01  7.37  516.85  515.64  9.21  0.41
1402.0333886 19:24:19.477 +50:13:33.57 12.11 12.52 12.33 12.55 12.70  404.13  500.44 12.91  1.17
1400.0316541 19:24:11.613 +50:03:35.47 13.41 10.84 12.61 10.69 10.16  106.85  885.87 12.80  0.40
1402.0334287 19:25:14.871 +50:12:40.52 13.51 11.22 13.01 11.38 10.82  751.32  754.68 13.46  0.47
1401.0326594 19:24:06.667 +50:06:44.51 13.29 10.17 11.84 10.10  9.28  151.32  734.77 12.33  0.22
1401.0326841 19:24:46.256 +50:11:11.07 13.72 11.37 13.40 11.65 11.07  523.97  706.00 13.78  1.49
1401.0326494 19:23:54.032 +50:06:45.51 11.23 10.44 10.99 10.41 10.18   66.77  684.56 11.46  0.63
1400.0316646 19:24:24.770 +50:05:28.90 14.08 11.24 13.43 11.31 10.74  241.02  857.98 13.76  0.71
1402.0334461 19:25:41.663 +50:14:57.86 13.01 12.54 12.59 11.72 11.29  986.51  762.51 12.91  1.12
1400.0316700 19:24:32.031 +50:05:19.72 12.60 11.77 12.34 11.74 11.49  286.12  893.31 13.13  0.03