#usnob1_id   ra           dec          magb1 magr1 magb2 magr2 magn  xpix    ypix    magi   sep
1567.0017321 00:55:33.465 +66:47:04.03 11.03 10.10 10.74 10.07  9.79  771.12  664.37 13.23  0.28
1568.0018155 00:57:01.167 +66:49:08.43 19.06 16.66 18.15 16.71 16.20  380.21  837.19  6.54  2.27
1568.0017758 00:56:03.867 +66:53:02.57 10.31  9.37 10.02  9.33  9.05  678.72  972.51 13.22  0.29
1568.0017731 00:56:00.336 +66:50:03.85 10.65  9.71 10.36  9.67  9.39  670.71  828.51 12.85  0.45