align=right data-sort-value="0.86" | 860 m || |-id=279 bgcolor=#d6d6d6 | 461279 || || — || January 19, 2010 || WISE || WISE || VER || align=right | 3.5 km || |-id=280 bgcolor=#E9E9E9 | 461280 || || — || October 22, 2006 || Kitt Peak || Spacewatch || — || align=right | 1.9 km || |-id=281 bgcolor=#E9E9E9 | 461281 || || — || May 16, 2005 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 2.0 km || |-id=282 bgcolor=#fefefe | 461282 || || — || November 28, 1994 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.94" | 940 m || |-id=283 bgcolor=#d6d6d6 | 461283 || || — || December 31, 2005 || Kitt Peak || Spacewatch || — || align=right | 2.5 km || |-id=284 bgcolor=#d6d6d6 | 461284 || || — || March 25, 2012 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 2.2 km || |-id=285 bgcolor=#fefefe | 461285 || || — || November 4, 2004 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.83" | 830 m || |-id=286 bgcolor=#fefefe | 461286 || || — || December 1, 2005 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.75" | 750 m || |-id=287 bgcolor=#fefefe | 461287 || || — || October 31, 2008 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.70" | 700 m || |-id=288 bgcolor=#d6d6d6 | 461288 || || — || January 23, 2006 || Kitt Peak || Spacewatch || — || align=right | 3.2 km || |-id=289 bgcolor=#d6d6d6 | 461289 || || — || January 24, 1996 || Kitt Peak || Spacewatch || EOS || align=right | 2.1 km || |-id=290 bgcolor=#d6d6d6 | 461290 || || — || January 28, 2006 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 2.2 km || |-id=291 bgcolor=#E9E9E9 | 461291 || || — || January 19, 2012 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 1.9 km || |-id=292 bgcolor=#E9E9E9 | 461292 || || — || August 10, 2010 || Kitt Peak || Spacewatch || — || align=right | 1.6 km || |-id=293 bgcolor=#fefefe | 461293 || || — || December 20, 2009 || Mount Lemmon || Mount Lemmon Survey || — || align=right data-sort-value="0.76" | 760 m || |-id=294 bgcolor=#E9E9E9 | 461294 || || — || January 30, 2008 || Mount Lemmon || Mount Lemmon Survey || —