March 2, 2006 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 2.7 km || |-id=018 bgcolor=#d6d6d6 | 463018 || || — || March 17, 2010 || WISE || WISE || — || align=right | 3.2 km || |-id=019 bgcolor=#d6d6d6 | 463019 || || — || September 11, 2007 || Catalina || CSS || — || align=right | 3.5 km || |-id=020 bgcolor=#d6d6d6 | 463020 || || — || February 25, 2011 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 2.8 km || |-id=021 bgcolor=#d6d6d6 | 463021 || || — || October 1, 2008 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 3.0 km || |-id=022 bgcolor=#d6d6d6 | 463022 || || — || April 12, 2011 || Catalina || CSS || — || align=right | 3.2 km || |-id=023 bgcolor=#d6d6d6 | 463023 || || — || January 10, 2010 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 2.7 km || |-id=024 bgcolor=#fefefe | 463024 || || — || May 25, 2006 || Mount Lemmon || Mount Lemmon Survey || H || align=right data-sort-value="0.53" | 530 m || |-id=025 bgcolor=#d6d6d6 | 463025 || || — || May 8, 2006 || Kitt Peak || Spacewatch || — || align=right | 2.0 km || |-id=026 bgcolor=#d6d6d6 | 463026 || || — || March 26, 2011 || Kitt Peak || Spacewatch || — || align=right | 2.7 km || |-id=027 bgcolor=#d6d6d6 | 463027 || || — || September 14, 2007 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 2.3 km || |-id=028 bgcolor=#d6d6d6 | 463028 || || — || March 26, 2011 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 2.9 km || |-id=029 bgcolor=#d6d6d6 | 463029 || || — || April 6, 2011 || Kitt Peak || Spacewatch || HYG || align=right | 2.8 km || |-id=030 bgcolor=#d6d6d6 | 463030 || || — || March 12, 2010 || WISE || WISE || — || align=right | 2.4 km || |-id=031 bgcolor=#d6d6d6 | 463031 || || — || April 13, 2011 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 2.6 km || |-id=032 bgcolor=#FA8072 | 463032 || || — || April 28, 2011 || Kitt Peak || Spacewatch || H || align=right data-sort-value="0.77" | 770 m || |-id=033 bgcolor=#d6d6d6 | 463033 || || — || November 9,