|| October 12, 2010 || Mount Lemmon || Mount Lemmon Survey || MAR || align=right data-sort-value="0.97" | 970 m || |-id=434 bgcolor=#fefefe | 460434 || || — || October 13, 2007 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.79" | 790 m || |-id=435 bgcolor=#E9E9E9 | 460435 || || — || January 27, 2007 || Kitt Peak || Spacewatch || — || align=right | 2.1 km || |-id=436 bgcolor=#d6d6d6 | 460436 || || — || September 10, 2004 || Kitt Peak || Spacewatch || — || align=right | 2.4 km || |-id=437 bgcolor=#d6d6d6 | 460437 || || — || February 20, 2010 || WISE || WISE || — || align=right | 3.2 km || |-id=438 bgcolor=#fefefe | 460438 || || — || October 21, 2003 || Kitt Peak || Spacewatch || V || align=right data-sort-value="0.62" | 620 m || |-id=439 bgcolor=#E9E9E9 | 460439 || || — || December 11, 2006 || Kitt Peak || Spacewatch || — || align=right | 1.7 km || |-id=440 bgcolor=#E9E9E9 | 460440 || || — || August 29, 2005 || Kitt Peak || Spacewatch || — || align=right | 2.0 km || |-id=441 bgcolor=#E9E9E9 | 460441 || || — || October 11, 2010 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.90" | 900 m || |-id=442 bgcolor=#E9E9E9 | 460442 || || — || February 28, 2008 || Kitt Peak || Spacewatch || — || align=right | 1.7 km || |-id=443 bgcolor=#fefefe | 460443 || || — || October 16, 2007 || Mount Lemmon || Mount Lemmon Survey || — || align=right data-sort-value="0.95" | 950 m || |-id=444 bgcolor=#fefefe | 460444 || || — || May 9, 2006 || Mount Lemmon || Mount Lemmon Survey || — || align=right data-sort-value="0.67" | 670 m || |-id=445 bgcolor=#E9E9E9 | 460445 || || — || December 1, 2006 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 1.4 km || |-id=446 bgcolor=#E9E9E9 | 460446 || || — || December 3, 2010 || Kitt Peak || Spacewatch || — || align=right | 1.8 km || |-id=447 bgcolor=#E9E9E9 | 460447 || || — || February 11, 2002 || Socorro || LINEAR || — || align=right | 2.9 km || |-id=448 bgcolor=#E9E9E9 | 460448 || || — || November 2, 2010 || Kitt Peak || Spacewatch || — || align=right | 1.7 km || |-id=449 bgcolor=#d6d6d6 | 460449 || || — || January 31, 2006