2_20701.txt  c_ck19b030.txt  C/2019 B3       PANSTARRS                                                                                            C/2019 B3       CK19B030     C/2019 B3 (PANSTARRS)                     2021 01 20.1064 6.826408   0.999151 263.9715   358.4265   66.5472    2023 11 28      5.5   2000.0 4.0