MPEC 2010-R11 : OBSERVATIONS OF COMETS
MPEC 2009-U138: OBSERVATIONS OF COMETS
MPEC 2009-E65 : OBSERVATIONS OF COMETS
MPEC 2009-E44 : OBSERVATIONS OF COMETS
MPEC 2009-A72 : OBSERVATIONS OF COMETS
MPEC 2008-X62 : OBSERVATIONS OF COMETS
MPEC 2008-X04 : OBSERVATIONS OF COMETS
MPEC 2008-W75 : OBSERVATIONS OF COMETS
MPEC 2008-W47 : OBSERVATIONS OF COMETS
MPEC 2008-V54 : OBSERVATIONS OF COMETS
MPEC 2008-V30 : OBSERVATIONS OF COMETS
MPEC 2008-U100: OBSERVATIONS OF COMETS