| 464212 || || — || September 12, 2007 || Mount Lemmon || Mount Lemmon Survey || THM || align=right | 2.4 km || |-id=213 bgcolor=#E9E9E9 | 464213 || || — || February 7, 2011 || Mount Lemmon || Mount Lemmon Survey || — || align=right data-sort-value="0.93" | 930 m || |-id=214 bgcolor=#E9E9E9 | 464214 || || — || September 7, 2008 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 2.0 km || |-id=215 bgcolor=#E9E9E9 | 464215 || || — || January 14, 2002 || Socorro || LINEAR || — || align=right | 2.7 km || |-id=216 bgcolor=#d6d6d6 | 464216 || || — || December 1, 2003 || Kitt Peak || Spacewatch || — || align=right | 2.5 km || |-id=217 bgcolor=#d6d6d6 | 464217 || || — || November 21, 2009 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 2.7 km || |-id=218 bgcolor=#E9E9E9 | 464218 || || — || October 4, 2005 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 1.1 km || |-id=219 bgcolor=#d6d6d6 | 464219 || || — || September 10, 2007 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 2.5 km || |-id=220 bgcolor=#E9E9E9 | 464220 || || — || January 10, 2006 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 2.3 km || |-id=221 bgcolor=#d6d6d6 | 464221 || || — || February 14, 2010 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 3.9 km || |-id=222 bgcolor=#d6d6d6 | 464222 || || — || May 27, 2006 || Catalina || CSS || — || align=right | 4.4 km || |-id=223 bgcolor=#E9E9E9 | 464223 || || — || November 30, 2005 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 1.9 km || |-id=224 bgcolor=#d6d6d6 | 464224 || || — || April 19, 2006 || Kitt Peak || Spacewatch || — || align=right | 2.5 km || |-id=225 bgcolor=#d6d6d6 | 464225 || || — || February 19, 2010 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 2.9 km || |-id=226 bgcolor=#E9E9E9 | 464226 || || — || November 11, 2001 || Apache Point || SDSS || — || align=right data-sort-value="0.93" | 930 m || |-id=227 bgcolor=#E9E9E9 | 464227 || || — || April 20, 2007 || Mount Lemmon || Mount Lemmon Survey || — || align=right