Kitt Peak || Spacewatch || — || align=right | 1.6 km || |-id=552 bgcolor=#E9E9E9 | 464552 || || — || October 23, 2006 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 1.3 km || |-id=553 bgcolor=#E9E9E9 | 464553 || || — || May 30, 2013 || Kitt Peak || Spacewatch || — || align=right | 2.7 km || |-id=554 bgcolor=#E9E9E9 | 464554 || || — || October 3, 2006 || Mount Lemmon || Mount Lemmon Survey || (5) || align=right data-sort-value="0.77" | 770 m || |-id=555 bgcolor=#E9E9E9 | 464555 || || — || October 17, 2009 || Kitt Peak || Spacewatch || — || align=right | 1.9 km || |-id=556 bgcolor=#d6d6d6 | 464556 || || — || March 17, 2010 || WISE || WISE || — || align=right | 3.5 km || |-id=557 bgcolor=#E9E9E9 | 464557 || || — || November 4, 1996 || Kitt Peak || Spacewatch || — || align=right | 2.1 km || |-id=558 bgcolor=#fefefe | 464558 || || — || October 16, 2007 || Catalina || CSS || — || align=right data-sort-value="0.95" | 950 m || |-id=559 bgcolor=#fefefe | 464559 || || — || January 31, 2009 || Mount Lemmon || Mount Lemmon Survey || — || align=right data-sort-value="0.88" | 880 m || |-id=560 bgcolor=#E9E9E9 | 464560 || || — || March 28, 2008 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 1.5 km || |-id=561 bgcolor=#fefefe | 464561 || || — || December 18, 2004 || Mount Lemmon || Mount Lemmon Survey || V || align=right data-sort-value="0.65" | 650 m || |-id=562 bgcolor=#E9E9E9 | 464562 || || — || September 27, 2006 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.81" | 810 m || |-id=563 bgcolor=#d6d6d6 | 464563 || || — || March 15, 2007 || Kitt Peak || Spacewatch || — || align=right | 2.4 km || |-id=564 bgcolor=#d6d6d6 | 464564 || || — || March 8, 2010 || WISE || WISE || — || align=right | 2.6 km || |-id=565 bgcolor=#d6d6d6 | 464565 || || — || November 21, 2008 || Kitt Peak || Spacewatch || HYG || align=right | 3.3 km || |-id=566 bgcolor=#d6d6d6 | 464566 || || — || January 19, 2005 || Kitt Peak || Spacewatch || — || align=right | 2.9 km || |-id=567 bgcolor=#fefefe | 464567 || || — || March 31, 2003 || Kitt Peak || Spacewatch