2_20701.txt  c_ck23b020.txt  C/2023 B2       ATLAS                                                                                                C/2023 B2       CK23B020     C/2023 B2 (ATLAS)                         2023 03 10.4850 1.742867   0.997082 317.3872   218.1209   40.7716    2023 11 28      14.5  2000.0 4.0