#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  756.56  639.78 14.86  0.29
1568.0017797 00:56:08.197 +66:51:26.47 18.26 16.32 17.48 16.26 15.67  635.49  876.32  8.04  5.18
1568.0017758 00:56:03.867 +66:53:02.57 10.31  9.37 10.02  9.33  9.05  664.00  948.11 12.89  0.60