2_20701.txt  c_ck23h020.txt  C/2023 H2       Lemmon                                                                                               C/2023 H2       CK23H020     C/2023 H2 (Lemmon)                        2023 10 29.1900 0.894407   0.996379 150.6494   217.0447   113.7535   2023 11 28      14.0  2000.0 4.0