2_20701.txt  c_ck21c030.txt  C/2021 C3       Catalina                                                                                             C/2021 C3       CK21C030     C/2021 C3 (Catalina)                      2021 02 12.4365 2.276449   0.964053 357.1492   181.9213   122.1632   2021 07 31      14.0  2000.0 4.0