404001–404100
|-bgcolor=#d6d6d6 | 404001 || || — || December 25, 2005 || Kitt Peak || Spacewatch || || align=right | 3.5 km || |-id=002 bgcolor=#d6d6d6 | 404002 || || — || October 29, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.8 km || |-id=003 bgcolor=#d6d6d6 | 404003 || || — || November 22, 2005 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=004 bgcolor=#d6d6d6 | 404004 || || — || January 29, 2012 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=005 bgcolor=#d6d6d6 | 404005 || || — || December 31, 2000 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=006 bgcolor=#e9e9e9 | 404006 || || — || February 18, 2008 || Mount Lemmon || Mount Lemmon Survey || HNS || align=right | 1.4 km || |-id=007 bgcolor=#d6d6d6 | 404007 || || — || September 30, 2003 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=008 bgcolor=#d6d6d6 | 404008 || || — || February 23, 2007 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=009 bgcolor=#e9e9e9 | 404009 || || — || September 19, 2006 || Catalina || CSS || || align=right | 1.8 km || |-id=010 bgcolor=#d6d6d6 | 404010 || || — || November 5, 2010 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 2.0 km || |-id=011 bgcolor=#d6d6d6 | 404011 || || — || February 23, 2007 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=012 bgcolor=#e9e9e9 | 404012 || || — || November 28, 2010 || Mount Lemmon || Mount Lemmon Survey || HOF || align=right | 2.8 km || |-id=013 bgcolor=#d6d6d6 | 404013 || || — || September 26, 2009 || Kitt Peak || Spacewatch || THM || align=right | 2.6 km || |-id=014 bgcolor=#d6d6d6 | 404014 || || — || February 21, 2007 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 1.8 km || |-id=015 bgcolor=#d6d6d6 | 404015 || || — || March 12, 2007 || Kitt Peak || Spacewatch || || align=right | 3.5 km || |-id=016 bgcolor=#d6d6d6 | 404016 Alexandralabenz || || || November 16, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=017 bgcolor=#e9e9e9 | 404017 || || — || September 25, 2006 || Catalina || CSS || || align=right | 1.4 km || |-id=018 bgcolor=#e9e9e9 | 404018 || || — || March 28, 2008 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=019 bgcolor=#d6d6d6 | 404019 || || — || January 21, 2012 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=020 bgcolor=#d6d6d6 | 404020 || || — || October 17, 2010 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=021 bgcolor=#d6d6d6 | 404021 || || — || September 13, 2004 || Kitt Peak || Spacewatch || EOS || align=right | 2.3 km || |-id=022 bgcolor=#e9e9e9 | 404022 || || — || September 25, 2005 || Kitt Peak || Spacewatch || HOF || align=right | 2.4 km || |-id=023 bgcolor=#e9e9e9 | 404023 || || — || March 11, 2008 || Siding Spring || SSS || JUN || align=right | 1.5 km || |-id=024 bgcolor=#e9e9e9 | 404024 || || — || October 19, 2006 || Catalina || CSS || || align=right | 2.1 km || |-id=025 bgcolor=#d6d6d6 | 404025 || || — || February 17, 2007 || Kitt Peak || Spacewatch || EOS || align=right | 1.8 km || |-id=026 bgcolor=#d6d6d6 | 404026 || || — || January 26, 2012 || Mount Lemmon || Mount Lemmon Survey || || align=right | 4.1 km || |-id=027 bgcolor=#d6d6d6 | 404027 || || — || January 20, 2012 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=028 bgcolor=#e9e9e9 | 404028 || || — || September 15, 2010 || Catalina || CSS || MAR || align=right | 1.0 km || |-id=029 bgcolor=#d6d6d6 | 404029 || || — || January 8, 2006 || Kitt Peak || Spacewatch || VER || align=right | 3.1 km || |-id=030 bgcolor=#d6d6d6 | 404030 || || — || March 12, 2007 || Kitt Peak || Spacewatch || EOS || align=right | 2.3 km || |-id=031 bgcolor=#e9e9e9 | 404031 || || — || November 28, 2011 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.6 km || |-id=032 bgcolor=#d6d6d6 | 404032 || || — || February 27, 2007 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=033 bgcolor=#d6d6d6 | 404033 || || — || December 27, 2011 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.6 km || |-id=034 bgcolor=#e9e9e9 | 404034 || || — || September 10, 2010 || Mount Lemmon || Mount Lemmon Survey || EUN || align=right | 1.4 km || |-id=035 bgcolor=#e9e9e9 | 404035 || || — || November 20, 2006 || Kitt Peak || Spacewatch || NEM || align=right | 1.8 km || |-id=036 bgcolor=#d6d6d6 | 404036 || || — || February 21, 2007 || Kitt Peak || Spacewatch || EOS || align=right | 2.0 km || |-id=037 bgcolor=#d6d6d6 | 404037 || || — || January 27, 2007 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=038 bgcolor=#d6d6d6 | 404038 || || — || December 21, 2000 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=039 bgcolor=#d6d6d6 | 404039 || 2012 DC || — || September 19, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.5 km || |-id=040 bgcolor=#d6d6d6 | 404040 || || — || August 15, 2009 || Kitt Peak || Spacewatch || VER || align=right | 3.0 km || |-id=041 bgcolor=#d6d6d6 | 404041 || || — || January 22, 2006 || Mount Lemmon || Mount Lemmon Survey || VER || align=right | 2.5 km || |-id=042 bgcolor=#e9e9e9 | 404042 || || — || December 5, 2002 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=043 bgcolor=#d6d6d6 | 404043 || || — || January 9, 2006 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=044 bgcolor=#d6d6d6 | 404044 || || — || December 31, 2005 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=045 bgcolor=#e9e9e9 | 404045 || || — || December 26, 2011 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=046 bgcolor=#d6d6d6 | 404046 || || — || November 1, 2011 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.6 km || |-id=047 bgcolor=#fefefe | 404047 || || — || October 29, 2003 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=048 bgcolor=#e9e9e9 | 404048 || || — || October 9, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.4 km || |-id=049 bgcolor=#d6d6d6 | 404049 || || — || January 27, 2007 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 1.9 km || |-id=050 bgcolor=#d6d6d6 | 404050 || || — || January 30, 2012 || Kitt Peak || Spacewatch || EOS || align=right | 2.0 km || |-id=051 bgcolor=#d6d6d6 | 404051 || || — || March 14, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.7 km || |-id=052 bgcolor=#e9e9e9 | 404052 || || — || September 18, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.6 km || |-id=053 bgcolor=#d6d6d6 | 404053 || || — || December 1, 2010 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=054 bgcolor=#d6d6d6 | 404054 || || — || February 3, 2012 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 2.4 km || |-id=055 bgcolor=#d6d6d6 | 404055 || || — || October 7, 2004 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=056 bgcolor=#d6d6d6 | 404056 || || — || July 25, 2010 || WISE || WISE || || align=right | 3.9 km || |-id=057 bgcolor=#d6d6d6 | 404057 || || — || January 30, 2006 || Catalina || CSS || || align=right | 4.4 km || |-id=058 bgcolor=#d6d6d6 | 404058 || || — || March 12, 2007 || Catalina || CSS || || align=right | 3.1 km || |-id=059 bgcolor=#d6d6d6 | 404059 || || — || February 17, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=060 bgcolor=#d6d6d6 | 404060 || || — || January 23, 2006 || Kitt Peak || Spacewatch || || align=right | 3.5 km || |-id=061 bgcolor=#d6d6d6 | 404061 || || — || September 17, 2009 || Kitt Peak || Spacewatch || || align=right | 3.2 km || |-id=062 bgcolor=#e9e9e9 | 404062 || || — || August 28, 2005 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=063 bgcolor=#e9e9e9 | 404063 || || — || February 17, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=064 bgcolor=#d6d6d6 | 404064 || || — || December 28, 2005 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=065 bgcolor=#d6d6d6 | 404065 || || — || January 18, 2010 || WISE || WISE || EOS || align=right | 2.9 km || |-id=066 bgcolor=#d6d6d6 | 404066 || || — || January 27, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.0 km || |-id=067 bgcolor=#d6d6d6 | 404067 || || — || March 15, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.7 km || |-id=068 bgcolor=#d6d6d6 | 404068 || || — || March 16, 2007 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=069 bgcolor=#d6d6d6 | 404069 || || — || February 17, 2007 || Kitt Peak || Spacewatch || EOS || align=right | 1.8 km || |-id=070 bgcolor=#d6d6d6 | 404070 || || — || October 15, 2004 || Mount Lemmon || Mount Lemmon Survey || || align=right | 4.3 km || |-id=071 bgcolor=#d6d6d6 | 404071 || || — || December 4, 2005 || Mount Lemmon || Mount Lemmon Survey || THM || align=right | 2.3 km || |-id=072 bgcolor=#d6d6d6 | 404072 || || — || January 31, 2006 || Kitt Peak || Spacewatch || THM || align=right | 2.4 km || |-id=073 bgcolor=#e9e9e9 | 404073 || || — || July 29, 2010 || WISE || WISE || || align=right | 2.3 km || |-id=074 bgcolor=#d6d6d6 | 404074 || || — || November 26, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=075 bgcolor=#d6d6d6 | 404075 || || — || January 19, 2012 || Kitt Peak || Spacewatch || HYG || align=right | 2.6 km || |-id=076 bgcolor=#d6d6d6 | 404076 || || — || March 16, 2007 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=077 bgcolor=#d6d6d6 | 404077 || || — || September 11, 2004 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=078 bgcolor=#d6d6d6 | 404078 || || — || December 21, 2005 || Catalina || CSS || || align=right | 1.9 km || |-id=079 bgcolor=#d6d6d6 | 404079 || || — || February 17, 2004 || Kitt Peak || Spacewatch || 3:2SHU || align=right | 5.4 km || |-id=080 bgcolor=#d6d6d6 | 404080 || || — || September 29, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.6 km || |-id=081 bgcolor=#d6d6d6 | 404081 || || — || December 13, 2010 || Mount Lemmon || Mount Lemmon Survey || HYG || align=right | 3.4 km || |-id=082 bgcolor=#fefefe | 404082 || 2012 EN || — || March 9, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.95" | 950 m || |-id=083 bgcolor=#d6d6d6 | 404083 || || — || April 19, 2007 || Kitt Peak || Spacewatch || || align=right | 3.3 km || |-id=084 bgcolor=#d6d6d6 | 404084 || || — || February 22, 2006 || Anderson Mesa || LONEOS || || align=right | 3.7 km || |-id=085 bgcolor=#d6d6d6 | 404085 || || — || October 7, 2004 || Socorro || LINEAR || || align=right | 2.8 km || |-id=086 bgcolor=#d6d6d6 | 404086 || || — || January 26, 2000 || Kitt Peak || Spacewatch || THM || align=right | 2.7 km || |-id=087 bgcolor=#d6d6d6 | 404087 || || — || September 19, 2003 || Socorro || LINEAR || || align=right | 4.0 km || |-id=088 bgcolor=#d6d6d6 | 404088 || || — || October 9, 2004 || Kitt Peak || Spacewatch || THM || align=right | 2.6 km || |-id=089 bgcolor=#d6d6d6 | 404089 || 2012 FV || — || November 10, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.6 km || |-id=090 bgcolor=#d6d6d6 | 404090 || || — || March 10, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.7 km || |-id=091 bgcolor=#d6d6d6 | 404091 || || — || January 14, 2010 || WISE || WISE || || align=right | 4.6 km || |-id=092 bgcolor=#d6d6d6 | 404092 || || — || April 22, 2007 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=093 bgcolor=#d6d6d6 | 404093 || || — || September 3, 1997 || Caussols || ODAS || VER || align=right | 3.2 km || |-id=094 bgcolor=#d6d6d6 | 404094 || || — || December 12, 2004 || Kitt Peak || Spacewatch || || align=right | 3.3 km || |-id=095 bgcolor=#d6d6d6 | 404095 || || — || December 27, 2005 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=096 bgcolor=#d6d6d6 | 404096 || || — || March 12, 2007 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=097 bgcolor=#d6d6d6