MPEC 2020-M114 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2020-K117 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2017-V13 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2017-N58 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2017-M12 : COMET C/2017 K6 (JACQUES)
MPEC 2017-M01 : DAILY ORBIT UPDATE (2017 JUNE 16 UT)
MPEC 2017-M01 : DAILY ORBIT UPDATE (2017 JUNE 16 UT)
MPEC 2016-N16 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2015-W63 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2015-V30 : 2015 VE1 (*)
MPEC 2015-U54 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2015-Q71 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2015-E14 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2013-M31 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2011-L11 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2010-W25 : COMET C/2009 P1 (GARRADD)
MPEC 2010-S56 : OBSERVATIONS OF COMETS
MPEC 2010-R72 : OBSERVATIONS OF COMETS
MPEC 2010-B55 : OBSERVATIONS OF COMETS