2_20701.txt c_pk20k090.txt P/2020 K9 Lemmon-PANSTARRS P/2020 K9 PK20K090 P/2020 K9 (Lemmon-PANSTARRS) 2021 02 11.8229 2.849422 0.321556 196.8780 166.2398 23.2094 2021 02 25 12.5 2000.0 4.0