P/2003 K2       210P/Christensen        
P/2004 Y1       164P/Christensen        
C/2005 B1       Christensen     
P/2005 L4       286P/Christensen     
P/2005 M1       170P/Christensen  
P/2005 N1       443P/PANSTARRS-Christensen
C/2005 O2       Christensen     
P/2005 RV25     316P/LONEOS-Christensen      
P/2005 T2       438P/Christensen     
C/2005 W2       Christensen     
C/2006 F2       Christensen     
P/2006 R2       287P/Christensen     
P/2006 S1       383P/Christensen     
P/2006 S4       422P/Christensen     
P/2006 U5       266P/Christensen     
C/2006 W3       Christensen     
C/2006 YC       Catalina-Christensen    
P/2007 A2       Christensen     
P/2007 B1       411P/Christensen     
P/2007 C1       298P/Christensen     
C/2013 K1       Christensen     
C/2014 H1       Christensen     
C/2014 M2       Christensen     
C/2014 W7       Christensen     
P/2016 A2       Christensen     
P/2022 E1       Christensen