#usnob1_id   ra           dec          magb1 magr1 magb2 magr2 magn  xpix    ypix    magi   sep
1427.0063588 01:59:18.977 +52:46:12.50 17.28 15.42 17.27 15.80 15.11  315.62  264.78 15.94  4.95
1428.0063846 01:59:35.719 +52:53:25.89 16.75 14.91 16.51 15.68 15.02  253.22  633.24 18.09  3.27