Survey || NYS || align=right data-sort-value="0.71" | 710 m || |-id=405 bgcolor=#E9E9E9 | 401405 || || — || December 5, 2007 || Kitt Peak || Spacewatch || — || align=right | 2.8 km || |-id=406 bgcolor=#E9E9E9 | 401406 || || — || February 27, 2009 || Kitt Peak || Spacewatch || — || align=right | 1.2 km || |-id=407 bgcolor=#E9E9E9 | 401407 || || — || September 15, 2006 || Kitt Peak || Spacewatch || — || align=right | 1.6 km || |-id=408 bgcolor=#E9E9E9 | 401408 || || — || February 26, 2009 || Kitt Peak || Spacewatch || EUN || align=right | 1.1 km || |-id=409 bgcolor=#E9E9E9 | 401409 || || — || February 12, 2004 || Kitt Peak || Spacewatch || — || align=right | 3.0 km || |-id=410 bgcolor=#d6d6d6 | 401410 || || — || November 16, 2006 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 3.2 km || |-id=411 bgcolor=#d6d6d6 | 401411 || || — || September 29, 2005 || Kitt Peak || Spacewatch || — || align=right | 2.8 km || |-id=412 bgcolor=#fefefe | 401412 || || — || February 25, 2006 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.69" | 690 m || |-id=413 bgcolor=#fefefe | 401413 || || — || January 23, 2006 || Mount Lemmon || Mount Lemmon Survey || — || align=right data-sort-value="0.85" | 850 m || |-id=414 bgcolor=#E9E9E9 | 401414 || || — || November 5, 2007 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 2.4 km || |-id=415 bgcolor=#E9E9E9 | 401415 || || — || June 13, 2005 || Kitt Peak || Spacewatch || — || align=right | 2.1 km || |-id=416 bgcolor=#fefefe | 401416 || || — || January 13, 1994 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.99" | 990 m || |-id=417 bgcolor=#E9E9E9 | 401417 || || — || January 15, 2004 || Kitt Peak || Spacewatch || — || align=right | 1.8 km || |-id=418 bgcolor=#E9E9E9 | 401418 || || — || October 18, 1998 || Kitt Peak || Spacewatch || — || align=right | 4.5 km || |-id=419 bgcolor=#fefefe | 401419 || || — || November 8, 2008 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 1.1 km || |-id=420 bgcolor=#d6d6d6 | 401420 || || — || March 11, 2008 || Kitt Peak || Spacewatch || — ||