2_20701.txt c_ck20r060.txt C/2020 R6 Rankin C/2020 R6 CK20R060 C/2020 R6 (Rankin) 2019 09 09.5734 3.131337 0.991188 272.0041 12.1779 82.8119 2022 01 29 11.0 2000.0 4.0