2_20701.txt  c_pk11c020.txt  P/2011 C2       Gibbs                                                                                                P/2011 C2       PK11C020     P/2011 C2 (Gibbs)                         2012 01 07.8839 5.388259   0.270229 160.5494   12.1983    10.9018    2013 06 26      9.0   2000.0 4.0