2_20701.txt  c_ck19o030.txt  C/2019 O3       Palomar                                                                                              C/2019 O3       CK19O030     C/2019 O3 (Palomar)                       2021 03 09.6548 8.821366   1.004365 60.1337    300.4391   89.8143    2023 11 28      3.5   2000.0 4.0