2_20701.txt  c_0257p.txt     257P            Catalina                                                                                             257P/Catalina   0257P        257P/Catalina                             2013 06 04.4310 2.129041   0.432778 117.8128   207.8676   20.2448    2013 05 28      11.5  2000.0 4.0