2_20701.txt  c_pk12o020.txt  P/2012 O2       McNaught                                                                                             P/2012 O2       PK12O020     P/2012 O2 (McNaught)                      2012 06 25.1038 1.660875   0.538224 183.0513   120.8136   24.5275    2012 11 03      17.0  2000.0 4.0