MPEC 2005-G34 : OBSERVATIONS OF COMETS
MPEC 2005-E90 : OBSERVATIONS OF COMETS
MPEC 2005-E43 : OBSERVATIONS OF COMETS
MPEC 2004-W44 : OBSERVATIONS OF COMETS
MPEC 2004-W41 : COMET C/2004 U1 (LINEAR)
MPEC 2002-P18 : COMET C/2002 O4 (HOENIG)