#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  273.31  112.01 11.86  0.93
1402.0333548 19:23:29.899 +50:17:33.70 11.61 11.03 11.43 11.01 10.83  167.34  124.48 11.87  0.42
1402.0333504 19:23:23.787 +50:16:16.64  6.35  6.53  6.45  6.54  6.62   95.17  153.44  6.69  0.59
1402.0333859 19:24:14.739 +50:15:19.51  9.61  9.18  9.46  9.16  9.03  409.54  392.64  9.78  0.48
1402.0333991 19:24:33.066 +50:14:29.16 10.28  8.08  9.43  8.01  7.37  510.44  498.84  9.52  0.39
1402.0333886 19:24:19.477 +50:13:33.57 12.11 12.52 12.33 12.55 12.70  397.90  484.46 12.70  0.38
1400.0316541 19:24:11.613 +50:03:35.47 13.41 10.84 12.61 10.69 10.16  101.62  867.34 12.94  0.60
1401.0327167 19:25:31.480 +50:07:18.42 11.33  9.67 10.72  9.61  9.16  724.13 1022.90 11.89  1.81
1401.0326594 19:24:06.667 +50:06:44.51 13.29 10.17 11.84 10.10  9.28  146.02  716.91 12.41  0.20
1402.0334477 19:25:43.612 +50:16:01.20 10.00  9.25  9.77  9.22  8.99 1016.73  708.12 10.08  1.12
1401.0326494 19:23:54.032 +50:06:45.51 11.23 10.44 10.99 10.41 10.18   62.19  666.97 11.56  0.52
1402.0334461 19:25:41.663 +50:14:57.86 13.01 12.54 12.59 11.72 11.29  977.21  745.04 12.62  0.59
1400.0316700 19:24:32.031 +50:05:19.72 12.60 11.77 12.34 11.74 11.49  279.99  874.97 13.14  0.51
1402.0334287 19:25:14.871 +50:12:40.52 13.51 11.22 13.01 11.38 10.82  743.84  736.18 13.16  0.74