2_20701.txt c_ck20f020.txt C/2020 F2 ATLAS C/2020 F2 CK20F020 C/2020 F2 (ATLAS) 2022 07 14.3083 8.815805 1.005037 48.3067 250.2986 163.5892 2023 11 28 4.5 2000.0 4.0