2_20701.txt  c_ck19m040.txt  C/2019 M4       TESS                                                                                                 C/2019 M4       CK19M040     C/2019 M4 (TESS)                          2019 09 12.4161 9.187842   1.003859 260.3724   52.6445    65.6835    2023 05 23      5.0   2000.0 4.0