#usnob1_id   ra           dec          magb1 magr1 magb2 magr2 magn  xpix    ypix    magi   sep
1623.0067681 05:46:19.944 +72:22:50.13 12.90 10.68 12.05 10.61  9.96  307.10  298.73 12.69  0.31
1623.0067663 05:46:10.137 +72:22:33.60 12.17 12.05 12.13 12.04 12.02  325.96  332.14 12.46  0.58
1621.0069174 05:45:36.328 +72:08:50.39 12.78 11.28 12.24 11.23 10.81  998.86  351.91 13.05  2.92
1621.0069164 05:45:30.473 +72:10:15.00 13.54 12.17 13.08 12.60 11.24  933.31  384.99 13.18  0.16
1623.0067621 05:45:39.204 +72:21:52.51 12.33 10.52 11.64 10.46  9.97  375.56  437.96 12.07  0.15
1625.0067588 05:44:56.205 +72:30:04.12 12.81 10.16 11.77 10.09  9.27    9.06  651.77 12.46  0.28
1623.0067248 05:42:56.430 +72:18:05.46  8.70  7.85  8.43  7.82  7.57  643.22  999.71  8.91  0.98
1622.0070008 05:44:26.175 +72:13:38.98 11.36  9.40 10.61  9.33  8.80  806.89  643.22 11.28  0.17
1623.0067404 05:44:04.776 +72:23:50.06 12.42 11.33 12.07 11.29 10.97  333.14  792.15 12.64  0.37
1622.0069877 05:43:29.715 +72:15:38.65 11.81 10.49 11.35 10.44 10.07  741.79  862.22 12.08  0.50