#StarName             RA          DEC         u'     sig u'  n u'      g'     sig g'  n g'      r'     sig r'  n r'       i'     sig i'  n i'      z'     sig z'  n z'
0                  172.86031    76.7274     13.563    0.015   12     11.490    0.002   12     10.747    0.001   12      10.474    0.002   12     10.337    0.002   12
1                  173.09676    76.6552     12.963    0.005   12     11.842    0.002   12     11.326    0.002   12      11.113    0.002   12     11.032    0.004   12
2                  173.31592    76.5932     13.168    0.008   12     12.101    0.002   12     11.816    0.002   12      11.745    0.002   12     11.754    0.004   12
3                  173.02213    76.6523     14.330    0.020   12     12.654    0.003   12     12.032    0.003   12      11.809    0.002   12     11.715    0.005   12
4                  173.39233    76.6635     14.623    0.040   12     13.417    0.004   12     12.988    0.003   12      12.834    0.004   12     12.793    0.009   12
5                  173.00307    76.5848     15.181    0.100    3     13.882    0.006   12     13.393    0.004   12      13.217    0.006   12     13.190    0.022   12
6                  173.02589    76.6732   -100.000 -100.000    0     14.749    0.014   12     13.995    0.006   12      13.694    0.013   12     13.602    0.021   12
7                  172.88155    76.6719   -100.000 -100.000    0     14.433    0.012   12     14.026    0.006   12      13.861    0.014   12     13.839    0.029   10
8                  173.12864    76.6032   -100.000 -100.000    0     14.671    0.012   12     14.072    0.010   12      13.825    0.013   12     13.721    0.027   12
11                 173.38811    76.6859   -100.000 -100.000    0     14.936    0.017   11     14.482    0.015   12      14.297    0.019   12     14.088    0.073    3