MPEC 2019-V130 : COMET C/2019 V1 (Borisov) (*)
MPEC 2019-V87 : 2019 VD3 (*)
MPEC 2019-T169 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS (*)
MPEC 2019-T63 : 2019 TQ (*)