2_20701.txt c_ck22r030.txt C/2022 R3 Leonard C/2022 R3 CK22R030 C/2022 R3 (Leonard) 2023 03 05.4478 5.129234 1.001040 72.8810 8.2407 43.0827 2023 11 28 9.0 2000.0 4.0