MPEC 2014-W30 : COMET C/2011 J2-C (LINEAR)
MPEC 2014-W05 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2014-R69 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2004-W44 : OBSERVATIONS OF COMETS
MPEC 2004-V80 : OBSERVATIONS OF COMETS
MPEC 2004-U36 : OBSERVATIONS OF COMETS
MPEC 2004-T10 : OBSERVATIONS OF COMETS