2_20701.txt  c_ck18l020.txt  C/2018 L2       ATLAS                                                                                                C/2018 L2       CK18L020     C/2018 L2 (ATLAS)                         2018 12 02.6818 1.713418   0.993453 56.2886    243.0211   67.3560    2021 08 29      10.0  2000.0 4.0