2_20701.txt c_pk19a080.txt P/2019 A8 PANSTARRS P/2019 A8 PK19A080 P/2019 A8 (PANSTARRS) 2018 09 02.7204 1.881765 0.440221 21.6643 127.8664 2.9710 2019 12 08 16.0 2000.0 4.0