2_20200.txt  c_ck18n010.txt  C/2018 N1       NEOWISE                                                                                              C/2018 N1       CK18N010     C/2018 N1 (NEOWISE)                       2018 08 02.4488 1.310536   0.997342 354.7085   292.4974   159.4269   2022 06 27      15.5  2000.0 4.0