310001–310100
|-bgcolor=#e9e9e9 | 310001 || || — || May 14, 2009 || Siding Spring || SSS || || align=right | 2.1 km || |-id=002 bgcolor=#e9e9e9 | 310002 || || — || May 1, 2009 || Cerro Burek || Burek, Cerro || || align=right | 1.4 km || |-id=003 bgcolor=#d6d6d6 | 310003 || || — || May 1, 2009 || Kitt Peak || Spacewatch || || align=right | 4.5 km || |-id=004 bgcolor=#e9e9e9 | 310004 || || — || May 15, 2009 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=005 bgcolor=#c2ffff | 310005 || 2009 KE || — || May 16, 2009 || Mount Lemmon || Mount Lemmon Survey || L4 || align=right | 20 km || |-id=006 bgcolor=#d6d6d6 | 310006 || || — || May 17, 2009 || La Sagra || OAM || LUT || align=right | 5.1 km || |-id=007 bgcolor=#e9e9e9 | 310007 || || — || May 24, 2009 || La Sagra || OAM || || align=right | 2.7 km || |-id=008 bgcolor=#e9e9e9 | 310008 || || — || May 17, 2009 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=009 bgcolor=#e9e9e9 | 310009 || || — || May 24, 2009 || Catalina || CSS || || align=right | 2.3 km || |-id=010 bgcolor=#d6d6d6 | 310010 || || — || May 25, 2009 || Kitt Peak || Spacewatch || || align=right | 3.2 km || |-id=011 bgcolor=#d6d6d6 | 310011 || || — || May 24, 2009 || Kitt Peak || Spacewatch || || align=right | 4.0 km || |-id=012 bgcolor=#d6d6d6 | 310012 || || — || May 26, 2009 || Kitt Peak || Spacewatch || EOS || align=right | 2.0 km || |-id=013 bgcolor=#d6d6d6 | 310013 || || — || May 26, 2009 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=014 bgcolor=#e9e9e9 | 310014 || || — || May 27, 2009 || Kitt Peak || Spacewatch || || align=right | 3.9 km || |-id=015 bgcolor=#d6d6d6 | 310015 || || — || May 27, 2009 || Kitt Peak || Spacewatch || EOS || align=right | 2.3 km || |-id=016 bgcolor=#c2ffff | 310016 || || — || May 29, 2009 || Kitt Peak || Spacewatch || L5 || align=right | 11 km || |-id=017 bgcolor=#e9e9e9 | 310017 || || — || June 13, 2009 || Kitt Peak || Spacewatch || DOR || align=right | 2.4 km || |-id=018 bgcolor=#e9e9e9 | 310018 || || — || June 14, 2009 || Kitt Peak || Spacewatch || ADE || align=right | 2.3 km || |-id=019 bgcolor=#e9e9e9 | 310019 || || — || June 1, 2009 || Catalina || CSS || || align=right | 4.5 km || |-id=020 bgcolor=#fefefe | 310020 || || — || August 16, 2009 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=021 bgcolor=#fefefe | 310021 || || — || September 13, 2009 || Kachina || Hobart, J. || || align=right | 1.3 km || |-id=022 bgcolor=#c2ffff | 310022 || || — || September 14, 2009 || Kitt Peak || Spacewatch || L4 || align=right | 8.4 km || |-id=023 bgcolor=#e9e9e9 | 310023 || || — || September 20, 2009 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=024 bgcolor=#fa8072 | 310024 || 2009 TA || — || October 2, 2009 || Mount Lemmon || Mount Lemmon Survey || slow || align=right | 3.3 km || |-id=025 bgcolor=#c2ffff | 310025 Marcuscooper || || || October 14, 2009 || La Sagra || OAM || L4 || align=right | 10 km || |-id=026 bgcolor=#e9e9e9 | 310026 || || — || October 16, 2009 || La Sagra || OAM || || align=right | 3.8 km || |-id=027 bgcolor=#c2ffff | 310027 || || — || February 8, 2002 || Palomar || NEAT || L4 || align=right | 11 km || |-id=028 bgcolor=#fefefe | 310028 || || — || July 25, 2007 || Siding Spring || SSS || PHO || align=right | 2.2 km || |-id=029 bgcolor=#fefefe | 310029 || || — || March 14, 2000 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.63" | 630 m || |-id=030 bgcolor=#fefefe | 310030 || || — || March 12, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.86" | 860 m || |-id=031 bgcolor=#fefefe | 310031 || || — || March 16, 2010 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.76" | 760 m || |-id=032 bgcolor=#fefefe | 310032 || || — || March 20, 2010 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.90" | 900 m || |-id=033 bgcolor=#d6d6d6 | 310033 || || — || March 25, 2010 || Kitt Peak || Spacewatch || || align=right | 3.6 km || |-id=034 bgcolor=#fefefe | 310034 || || — || April 6, 2010 || Catalina || CSS || || align=right | 1.6 km || |-id=035 bgcolor=#d6d6d6 | 310035 || || — || April 13, 2010 || WISE || WISE || BRA || align=right | 2.6 km || |-id=036 bgcolor=#e9e9e9 | 310036 || || — || October 11, 2007 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=037 bgcolor=#fefefe | 310037 || || — || April 7, 2010 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=038 bgcolor=#fefefe | 310038 || || — || September 12, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.4 km || |-id=039 bgcolor=#fefefe | 310039 || || — || April 10, 2010 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=040 bgcolor=#fefefe | 310040 || || — || July 6, 2003 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=041 bgcolor=#fefefe | 310041 || || — || April 10, 2010 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=042 bgcolor=#e9e9e9 | 310042 || || — || April 10, 2010 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=043 bgcolor=#d6d6d6 | 310043 || || — || December 30, 2008 || Mount Lemmon || Mount Lemmon Survey || HYG || align=right | 3.7 km || |-id=044 bgcolor=#fefefe | 310044 || || — || April 10, 2010 || Mount Lemmon || Mount Lemmon Survey || (2076) || align=right data-sort-value="0.88" | 880 m || |-id=045 bgcolor=#fefefe | 310045 || || — || January 23, 2006 || Kitt Peak || Spacewatch || V || align=right data-sort-value="0.80" | 800 m || |-id=046 bgcolor=#d6d6d6 | 310046 || || — || September 6, 1999 || Kitt Peak || Spacewatch || || align=right | 3.7 km || |-id=047 bgcolor=#c2ffff | 310047 || || — || April 22, 2010 || WISE || WISE || L5 || align=right | 15 km || |-id=048 bgcolor=#d6d6d6 | 310048 || || — || April 26, 2010 || WISE || WISE || || align=right | 5.2 km || |-id=049 bgcolor=#fefefe | 310049 || || — || April 20, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.7 km || |-id=050 bgcolor=#fefefe | 310050 || || — || April 20, 2010 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=051 bgcolor=#d6d6d6 | 310051 || || — || April 28, 2010 || WISE || WISE || TIR || align=right | 2.4 km || |-id=052 bgcolor=#fefefe | 310052 || || — || May 3, 2010 || Kitt Peak || Spacewatch || NYS || align=right | 1.2 km || |-id=053 bgcolor=#fefefe | 310053 || || — || May 3, 2010 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=054 bgcolor=#d6d6d6 | 310054 || || — || May 6, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 4.5 km || |-id=055 bgcolor=#fefefe | 310055 || || — || May 8, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.3 km || |-id=056 bgcolor=#fefefe | 310056 || || — || March 27, 1995 || Kitt Peak || Spacewatch || NYS || align=right | 1.1 km || |-id=057 bgcolor=#d6d6d6 | 310057 || || — || May 7, 2010 || WISE || WISE || || align=right | 5.4 km || |-id=058 bgcolor=#fefefe | 310058 || || — || November 24, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.2 km || |-id=059 bgcolor=#e9e9e9 | 310059 || || — || May 13, 2010 || Siding Spring || SSS || || align=right | 2.1 km || |-id=060 bgcolor=#fefefe | 310060 || || — || January 5, 2006 || Catalina || CSS || || align=right | 1.1 km || |-id=061 bgcolor=#d6d6d6 | 310061 || || — || September 25, 2005 || Kitt Peak || Spacewatch || LIX || align=right | 4.3 km || |-id=062 bgcolor=#e9e9e9 | 310062 || || — || October 16, 2002 || Palomar || NEAT || || align=right | 2.7 km || |-id=063 bgcolor=#e9e9e9 | 310063 || || — || May 6, 2010 || Catalina || CSS || || align=right | 1.5 km || |-id=064 bgcolor=#e9e9e9 | 310064 || || — || May 4, 2010 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.91" | 910 m || |-id=065 bgcolor=#fefefe | 310065 || || — || January 26, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.64" | 640 m || |-id=066 bgcolor=#fefefe | 310066 || || — || February 25, 2006 || Mount Lemmon || Mount Lemmon Survey || MAS || align=right data-sort-value="0.87" | 870 m || |-id=067 bgcolor=#e9e9e9 | 310067 || || — || September 28, 2003 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=068 bgcolor=#e9e9e9 | 310068 || || — || May 16, 2010 || Nogales || Tenagra II || JUN || align=right | 1.3 km || |-id=069 bgcolor=#e9e9e9 | 310069 || || — || February 3, 2009 || Mount Lemmon || Mount Lemmon Survey || (5) || align=right | 2.2 km || |-id=070 bgcolor=#e9e9e9 | 310070 || || — || May 23, 2010 || WISE || WISE || GEF || align=right | 2.1 km || |-id=071 bgcolor=#c7ff8f | 310071 || || — || May 18, 2010 || WISE || WISE || centaur || align=right | 110 km || |-id=072 bgcolor=#fefefe | 310072 || || — || May 18, 2010 || La Sagra || OAM || || align=right data-sort-value="0.77" | 770 m || |-id=073 bgcolor=#d6d6d6 | 310073 || || — || February 10, 2007 || Mount Lemmon || Mount Lemmon Survey || CYB || align=right | 5.8 km || |-id=074 bgcolor=#d6d6d6 | 310074 || || — || May 28, 2010 || WISE || WISE || EOS || align=right | 2.7 km || |-id=075 bgcolor=#d6d6d6 | 310075 || || — || May 28, 2010 || WISE || WISE || || align=right | 2.8 km || |-id=076 bgcolor=#d6d6d6 | 310076 || || — || May 29, 2010 || WISE || WISE || || align=right | 2.9 km || |-id=077 bgcolor=#d6d6d6 | 310077 || || — || May 29, 2010 || WISE || WISE || || align=right | 4.2 km || |-id=078 bgcolor=#e9e9e9 | 310078 || || — || May 30, 2010 || WISE || WISE || || align=right | 2.5 km || |-id=079 bgcolor=#fefefe | 310079 || || — || May 22, 2010 || Siding Spring || SSS || || align=right data-sort-value="0.81" | 810 m || |-id=080 bgcolor=#fefefe | 310080 || || — || June 1, 2010 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=081 bgcolor=#fefefe | 310081 || || — || June 2, 2010 || Nogales || Tenagra II || NYS || align=right | 1.1 km || |-id=082 bgcolor=#d6d6d6 | 310082 || || — || March 12, 2008 || Catalina || CSS || || align=right | 5.5 km || |-id=083 bgcolor=#e9e9e9 | 310083 || || — || June 11, 2010 || WISE || WISE || HNS || align=right | 2.6 km || |-id=084 bgcolor=#e9e9e9 | 310084 || || — || November 10, 1994 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=085 bgcolor=#d6d6d6 | 310085 || || — || September 24, 2005 || Kitt Peak || Spacewatch || || align=right | 4.2 km || |-id=086 bgcolor=#d6d6d6 | 310086 || || — || February 21, 2007 || Mount Lemmon || Mount Lemmon Survey || SYLCYB || align=right | 4.6 km || |-id=087 bgcolor=#d6d6d6 | 310087 || || — || December 13, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.4 km || |-id=088 bgcolor=#d6d6d6 | 310088 || || — || June 29, 2010 || WISE || WISE || || align=right | 4.6 km || |-id=089 bgcolor=#e9e9e9 | 310089 || || — || July 4, 2010 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=090 bgcolor=#e9e9e9 | 310090 || || — || February 24, 2009 || Catalina || CSS || || align=right | 2.0 km || |-id=091 bgcolor=#e9e9e9 | 310091 || || — || December 26, 2006 || Catalina || CSS || || align=right | 2.3 km || |-id=092 bgcolor=#fefefe | 310092 || || — || August 2, 2010 || Socorro || LINEAR || NYS || align=right | 2.0 km || |-id=093 bgcolor=#d6d6d6 | 310093 || || — || November 23, 1998 || Kitt Peak || Spacewatch || CYB || align=right | 3.0 km || |-id=094 bgcolor=#d6d6d6 | 310094 || || — || September 24, 2005 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=095 bgcolor=#fefefe | 310095 || || — || August 13, 2010 || Socorro || LINEAR || H || align=right data-sort-value="0.95" | 950 m || |-id=096 bgcolor=#d6d6d6 | 310096 || || — || August 10, 2010 || Kitt Peak || Spacewatch || EOS || align=right | 2.3 km || |-id=097 bgcolor=#d6d6d6 | 310097 || || — || December 2, 2005 || Kitt Peak || Spacewatch || LUT || align=right | 5.9 km || |-id=098 bgcolor=#fefefe | 310098 || || — || August 10, 2010 || Purple Mountain || PMO NEO Survey Program || MAS || align=right data-sort-value="0.95" | 950 m || |-id=099 bgcolor=#d6d6d6