2_20701.txt  c_pk21u030.txt  P/2021 U3       Attard-Maury                                                                                         P/2021 U3       PK21U030     P/2021 U3 (Attard-Maury)                  2021 10 24.8675 1.886863   0.549884 335.2159   75.1106    69.9600    2022 06 27      15.5  2000.0 4.0