|| |-id=487 bgcolor=#E9E9E9 | 464487 || || — || March 10, 2007 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 2.0 km || |-id=488 bgcolor=#d6d6d6 | 464488 || || — || February 25, 2011 || Kitt Peak || Spacewatch || — || align=right | 2.7 km || |-id=489 bgcolor=#fefefe | 464489 || || — || March 8, 2005 || Mount Lemmon || Mount Lemmon Survey || — || align=right data-sort-value="0.77" | 770 m || |-id=490 bgcolor=#E9E9E9 | 464490 || || — || January 10, 2007 || Catalina || CSS || — || align=right | 1.7 km || |-id=491 bgcolor=#E9E9E9 | 464491 || || — || November 15, 2006 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 1.2 km || |-id=492 bgcolor=#fefefe | 464492 || || — || January 4, 2006 || Mount Lemmon || Mount Lemmon Survey || — || align=right data-sort-value="0.70" | 700 m || |-id=493 bgcolor=#d6d6d6 | 464493 || || — || February 8, 2010 || WISE || WISE || — || align=right | 2.4 km || |-id=494 bgcolor=#fefefe | 464494 || || — || February 25, 2006 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.86" | 860 m || |-id=495 bgcolor=#E9E9E9 | 464495 || || — || March 25, 2012 || Mount Lemmon || Mount Lemmon Survey || HOF || align=right | 2.5 km || |-id=496 bgcolor=#fefefe | 464496 || || — || February 4, 2005 || Mount Lemmon || Mount Lemmon Survey || V || align=right data-sort-value="0.62" | 620 m || |-id=497 bgcolor=#E9E9E9 | 464497 || || — || April 28, 2008 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 1.6 km || |-id=498 bgcolor=#d6d6d6 | 464498 || || — || March 1, 2005 || Kitt Peak || Spacewatch || — || align=right | 3.7 km || |-id=499 bgcolor=#fefefe | 464499 || || — || May 3, 2010 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.62" | 620 m || |-id=500 bgcolor=#d6d6d6 | 464500 || || — || January 14, 2010 || Kitt Peak || Spacewatch || — || align=right | 5.0 km || |} 464501–464600 |-bgcolor=#d6d6d6 | 464501 || || — || February 1, 2005 || Catalina || CSS || — || align=right | 3.4 km || |-id=502 bgcolor=#fefefe | 464502 || || — || October 23, 2008 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.58" |