| 2.1 km || |-id=319 bgcolor=#E9E9E9 | 462319 || || — || April 26, 2008 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.85" | 850 m || |-id=320 bgcolor=#E9E9E9 | 462320 || || — || April 27, 2008 || Kitt Peak || Spacewatch || — || align=right | 2.5 km || |-id=321 bgcolor=#E9E9E9 | 462321 || || — || April 28, 2008 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 1.1 km || |-id=322 bgcolor=#E9E9E9 | 462322 || || — || April 27, 2008 || Mount Lemmon || Mount Lemmon Survey || MAR || align=right | 1.2 km || |-id=323 bgcolor=#E9E9E9 | 462323 || || — || April 7, 2008 || Kitt Peak || Spacewatch || — || align=right | 1.3 km || |-id=324 bgcolor=#E9E9E9 | 462324 || || — || April 29, 2008 || Kitt Peak || Spacewatch || BRG || align=right | 1.2 km || |-id=325 bgcolor=#E9E9E9 | 462325 || || — || April 6, 2008 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.95" | 950 m || |-id=326 bgcolor=#E9E9E9 | 462326 || || — || April 6, 2008 || Mount Lemmon || Mount Lemmon Survey || — || align=right data-sort-value="0.87" | 870 m || |-id=327 bgcolor=#E9E9E9 | 462327 || || — || October 8, 2005 || Kitt Peak || Spacewatch || (5) || align=right data-sort-value="0.76" | 760 m || |-id=328 bgcolor=#E9E9E9 | 462328 || || — || May 3, 2008 || Kitt Peak || Spacewatch || — || align=right | 2.0 km || |-id=329 bgcolor=#FFC2E0 | 462329 || || — || May 14, 2008 || Kitt Peak || Spacewatch || AMO || align=right data-sort-value="0.72" | 720 m || |-id=330 bgcolor=#E9E9E9 | 462330 || || — || April 3, 2008 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 1.1 km || |-id=331 bgcolor=#E9E9E9 | 462331 || || — || May 27, 2008 || Kitt Peak || Spacewatch || — || align=right | 1.0 km || |-id=332 bgcolor=#E9E9E9 | 462332 || || — || May 28, 2008 || Kitt Peak || Spacewatch || — || align=right | 1.2 km || |-id=333 bgcolor=#E9E9E9 | 462333 || || — || April 30, 2008 || Kitt Peak || Spacewatch || EUN || align=right | 1.0 km || |-id=334 bgcolor=#E9E9E9 | 462334 || || — || May 31, 2008 || Mount Lemmon || Mount Lemmon Survey || MAR || align=right |