28, 1997 || Kitt Peak || Spacewatch || — || align=right | 2.7 km || |-id=584 bgcolor=#d6d6d6 | 392584 || || — || October 17, 2006 || Kitt Peak || Spacewatch || — || align=right | 2.9 km || |-id=585 bgcolor=#d6d6d6 | 392585 || || — || October 1, 2000 || Anderson Mesa || LONEOS || — || align=right | 4.1 km || |-id=586 bgcolor=#E9E9E9 | 392586 || || — || April 10, 2010 || WISE || WISE || PAL || align=right | 2.4 km || |-id=587 bgcolor=#fefefe | 392587 || || — || January 30, 2006 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.78" | 780 m || |-id=588 bgcolor=#E9E9E9 | 392588 || || — || November 18, 2007 || Mount Lemmon || Mount Lemmon Survey || WIT || align=right | 1.1 km || |-id=589 bgcolor=#d6d6d6 | 392589 || || — || March 2, 2009 || Kitt Peak || Spacewatch || NAE || align=right | 1.9 km || |-id=590 bgcolor=#E9E9E9 | 392590 || || — || October 5, 2007 || Kitt Peak || Spacewatch || — || align=right | 1.6 km || |-id=591 bgcolor=#E9E9E9 | 392591 || || — || July 29, 2010 || WISE || WISE || GEF || align=right | 2.8 km || |-id=592 bgcolor=#fefefe | 392592 || || — || September 13, 2007 || Mount Lemmon || Mount Lemmon Survey || NYS || align=right data-sort-value="0.72" | 720 m || |-id=593 bgcolor=#fefefe | 392593 || || — || June 26, 2007 || Kitt Peak || Spacewatch || CLA || align=right | 2.0 km || |-id=594 bgcolor=#d6d6d6 | 392594 || || — || September 23, 2005 || Kitt Peak || Spacewatch || ELF || align=right | 3.6 km || |-id=595 bgcolor=#E9E9E9 | 392595 || || — || September 21, 2011 || Kitt Peak || Spacewatch || — || align=right | 2.3 km || |-id=596 bgcolor=#d6d6d6 | 392596 || || — || September 19, 2006 || Catalina || CSS || — || align=right | 3.0 km || |-id=597 bgcolor=#d6d6d6 | 392597 || || — || August 18, 2006 || Kitt Peak || Spacewatch || — || align=right | 3.0 km || |-id=598 bgcolor=#E9E9E9 | 392598 || || — || April 16, 2005 || Kitt Peak || Spacewatch || — || align=right | 2.3 km || |-id=599 bgcolor=#d6d6d6 | 392599 || || — || May 19, 2004 || Campo Imperatore || CINEOS || — || align=right | 3.1