43001–43100 |-bgcolor=#d6d6d6 | 43001 || || — || October 29, 1999 || Catalina || CSS || KOR || align=right | 5.1 km || |-id=002 bgcolor=#fefefe | 43002 || || — || October 29, 1999 || Catalina || CSS || V || align=right | 1.4 km || |-id=003 bgcolor=#fefefe | 43003 || || — || October 29, 1999 || Catalina || CSS || — || align=right | 1.9 km || |-id=004 bgcolor=#E9E9E9 | 43004 || || — || October 29, 1999 || Catalina || CSS || — || align=right | 2.9 km || |-id=005 bgcolor=#fefefe | 43005 || || — || October 30, 1999 || Catalina || CSS || — || align=right | 2.4 km || |-id=006 bgcolor=#d6d6d6 | 43006 || || — || October 30, 1999 || Catalina || CSS || — || align=right | 7.5 km || |-id=007 bgcolor=#fefefe | 43007 || || — || October 30, 1999 || Kitt Peak || Spacewatch || NYS || align=right | 1.6 km || |-id=008 bgcolor=#fefefe | 43008 || || — || October 31, 1999 || Kitt Peak || Spacewatch || moon || align=right | 2.1 km || |-id=009 bgcolor=#E9E9E9 | 43009 || || — || October 29, 1999 || Anderson Mesa || LONEOS || — || align=right | 8.0 km || |-id=010 bgcolor=#E9E9E9 | 43010 || || — || October 17, 1999 || Anderson Mesa || LONEOS || — || align=right | 3.9 km || |-id=011 bgcolor=#fefefe | 43011 || || — || October 20, 1999 || Socorro || LINEAR || FLO || align=right | 2.4 km || |-id=012 bgcolor=#E9E9E9 | 43012 || || — || October 30, 1999 || Catalina || CSS || — || align=right | 2.2 km || |-id=013 bgcolor=#fefefe | 43013 || || — || October 30, 1999 || Catalina || CSS || NYS || align=right | 1.5 km || |-id=014 bgcolor=#d6d6d6 | 43014 || || — || October 31, 1999 || Catalina || CSS || EOS || align=right | 8.5 km || |-id=015 bgcolor=#fefefe | 43015 || || — || October 31, 1999 || Catalina || CSS || V || align=right | 1.7 km || |-id=016 bgcolor=#E9E9E9 | 43016 || 1999 VM || — || November 2, 1999 || Oaxaca || J. M. Roe || — || align=right | 3.7 km || |-id=017 bgcolor=#FA8072 | 43017 || || — || November 5, 1999 || Oaxaca || J. M. Roe || — || align=right | 2.2 km