#usnob1_id   ra           dec          magb1 magr1 magb2 magr2 magn  xpix    ypix    magi   sep
0987.0237530 13:37:57.037 +08:46:09.27 12.67 11.37 12.73 12.14 11.18  364.13   28.10 12.55  0.11
0986.0235697 13:37:14.799 +08:40:21.23 15.14 14.14 15.22 14.76 13.81  939.35   42.37 15.09  0.27
0986.0235683 13:37:08.499 +08:39:59.29 13.35 11.98 13.51 12.79 11.80 1013.00   65.29 13.21  0.45
0987.0237446 13:37:32.137 +08:43:42.03 15.37 14.61 15.69 15.15 14.19  679.13   76.89 15.70  0.54
0987.0237431 13:37:27.965 +08:44:45.71 13.97 12.75 14.17 13.50 12.31  696.82  146.68 13.95  0.29
0987.0237422 13:37:25.675 +08:45:12.83 14.07 12.54 14.21 13.31 12.19  708.84  178.41 13.93  0.15
0988.0234519 13:38:17.184 +08:52:29.02 15.72 14.62 15.69 15.26 14.14    2.77  169.21 15.97  0.32
0987.0237449 13:37:32.778 +08:46:36.92 13.49 12.35 13.62 12.91 11.81  601.61  193.66 13.36  0.17
0987.0237386 13:37:13.710 +08:44:22.85 11.84 11.09 11.61 11.06 10.83  851.57  216.28 11.57  0.27
0988.0234329 13:37:19.875 +08:48:16.71 11.29 10.81 11.13 10.78 10.64  692.79  340.38 11.10  0.39
0988.0234337 13:37:20.435 +08:49:46.13 14.85 13.63 15.18 14.36 13.24  650.49  399.02 15.07  0.52
0988.0234370 13:37:29.795 +08:51:28.20 13.75 12.86 14.35 13.58 12.61  513.70  413.14 13.98  0.32
0988.0234275 13:36:59.491 +08:49:28.83 13.85 12.45 14.03 13.00 11.85  872.67  513.97 13.93  0.22
0988.0234227 13:36:44.059 +08:51:37.94 15.11 13.81 15.27 14.35 13.31  978.00  696.51 15.28  0.30
0989.0233872 13:36:44.340 +08:58:03.24 15.11 13.49 15.23 13.87 12.85  818.06  960.81 15.28  0.07
0989.0234072 13:37:45.491 +08:58:14.82 14.23 12.31 14.00 12.87 11.80  186.76  599.74 13.81  0.30
0988.0234262 13:36:54.214 +08:53:15.98 12.79 11.76 12.79 12.51 11.60  834.11  702.88 12.76  0.04
0988.0234249 13:36:49.960 +08:50:32.31 15.26 14.47 15.64 14.90 13.91  944.20  615.51 15.32  0.61
0989.0234022 13:37:29.443 +08:57:32.73 12.28 11.51 12.04 11.48 11.25  368.30  667.65 12.28  0.65
0988.0234239 13:36:46.351 +08:51:07.13 14.24 12.80 14.52 13.39 12.31  967.50  661.24 14.36  0.17
0989.0233952 13:37:13.629 +08:54:14.29 14.51 13.88 14.77 14.51 13.53  611.03  626.00 14.73  0.65
0990.0229874 13:37:01.592 +09:01:21.53 13.80 12.29 13.85 12.72 11.68  560.39  994.01 13.84  0.38
0989.0233915 13:37:03.205 +08:57:29.00 12.35 11.01 11.89 10.97 10.59  639.17  823.84 11.97  0.44