MPEC 2011-J28 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2011-G90 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2011-D06 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2010-R72 : OBSERVATIONS OF COMETS
MPEC 2010-L07 : OBSERVATIONS OF COMETS
MPEC 2010-K54 : OBSERVATIONS OF COMETS
MPEC 2010-K23 : OBSERVATIONS OF COMETS
MPEC 2010-J87 : COMET P/2010 H2 (VALES)
MPEC 2010-J39 : COMET P/2010 H2 (VALES)
MPEC 2010-J08 : COMET P/2010 H2 (VALES)
MPEC 2010-F31 : OBSERVATIONS OF COMETS