|| Mount Lemmon Survey || — || align=right | 2.5 km || |-id=989 bgcolor=#fefefe | 392989 || || — || October 26, 2005 || Kitt Peak || Spacewatch || V || align=right data-sort-value="0.74" | 740 m || |-id=990 bgcolor=#d6d6d6 | 392990 || || — || November 13, 2006 || Catalina || CSS || — || align=right | 3.6 km || |-id=991 bgcolor=#d6d6d6 | 392991 || || — || November 18, 2007 || Mount Lemmon || Mount Lemmon Survey || KOR || align=right | 1.4 km || |-id=992 bgcolor=#fefefe | 392992 || || — || December 8, 2005 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.86" | 860 m || |-id=993 bgcolor=#E9E9E9 | 392993 || || — || October 6, 1999 || Socorro || LINEAR || — || align=right | 1.2 km || |-id=994 bgcolor=#d6d6d6 | 392994 || || — || November 17, 2006 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 3.2 km || |-id=995 bgcolor=#E9E9E9 | 392995 || || — || September 9, 2007 || Kitt Peak || Spacewatch || PAD || align=right | 1.5 km || |-id=996 bgcolor=#d6d6d6 | 392996 || || — || December 19, 2007 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 3.3 km || |-id=997 bgcolor=#d6d6d6 | 392997 || || — || November 25, 2006 || Kitt Peak || Spacewatch || — || align=right | 3.6 km || |-id=998 bgcolor=#E9E9E9 | 392998 || || — || December 18, 2003 || Kitt Peak || Spacewatch || — || align=right | 3.2 km || |-id=999 bgcolor=#d6d6d6 | 392999 || || — || December 2, 1996 || Kitt Peak || Spacewatch || EOS || align=right | 2.2 km || |-id=000 bgcolor=#E9E9E9 | 393000 || || — || September 18, 2003 || Socorro || LINEAR || — || align=right | 1.2 km || |} References External links Discovery Circumstances: Numbered Minor Planets (390001)–(395000) (IAU Minor Planet Center) 0392