MPEC 2017-T49 : DAILY ORBIT UPDATE (2017 OCT. 12 UT)
MPEC 2017-S01 : DAILY ORBIT UPDATE (2017 SEPT. 16 UT)
MPEC 2017-R12 : DAILY ORBIT UPDATE (2017 SEPT. 2 UT)
MPEC 2013-X10 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2013-W01 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2013-T110: OBSERVATIONS AND ORBITS OF COMETS
MPEC 2013-O32 : DAILY ORBIT UPDATE (2013 JULY 21 UT)
MPEC 2013-E06 : OBSERVATIONS AND ORBITS OF COMETS