|-id=324 bgcolor=#fefefe | 91324 || || — || April 12, 1999 || Socorro || LINEAR || V || align=right | 1.5 km || |-id=325 bgcolor=#fefefe | 91325 || || — || April 6, 1999 || Anderson Mesa || LONEOS || — || align=right | 4.2 km || |-id=326 bgcolor=#fefefe | 91326 || || — || April 11, 1999 || Anderson Mesa || LONEOS || FLO || align=right | 2.6 km || |-id=327 bgcolor=#fefefe | 91327 || || — || April 11, 1999 || Anderson Mesa || LONEOS || — || align=right | 3.3 km || |-id=328 bgcolor=#E9E9E9 | 91328 || || — || April 12, 1999 || Kitt Peak || Spacewatch || — || align=right | 1.9 km || |-id=329 bgcolor=#fefefe | 91329 || || — || April 9, 1999 || Anderson Mesa || LONEOS || — || align=right | 1.6 km || |-id=330 bgcolor=#fefefe | 91330 || || — || April 20, 1999 || Kleť || Kleť Obs. || FLO || align=right | 1.7 km || |-id=331 bgcolor=#fefefe | 91331 || || — || April 17, 1999 || Kitt Peak || Spacewatch || FLO || align=right | 1.4 km || |-id=332 bgcolor=#fefefe | 91332 || || — || April 17, 1999 || Socorro || LINEAR || V || align=right | 1.7 km || |-id=333 bgcolor=#fefefe | 91333 || || — || May 8, 1999 || Catalina || CSS || — || align=right | 3.6 km || |-id=334 bgcolor=#E9E9E9 | 91334 || || — || May 12, 1999 || Socorro || LINEAR || — || align=right | 2.5 km || |-id=335 bgcolor=#fefefe | 91335 || || — || May 8, 1999 || Catalina || CSS || — || align=right | 2.8 km || |-id=336 bgcolor=#fefefe | 91336 || || — || May 10, 1999 || Socorro || LINEAR || — || align=right | 4.4 km || |-id=337 bgcolor=#E9E9E9 | 91337 || || — || May 13, 1999 || Socorro || LINEAR || BRU || align=right | 5.2 km || |-id=338 bgcolor=#fefefe | 91338 || || — || May 10, 1999 || Socorro || LINEAR || V || align=right | 2.4 km || |-id=339 bgcolor=#E9E9E9 | 91339 || || — || May 10, 1999 || Socorro || LINEAR || GERslow || align=right | 6.4 km || |-id=340 bgcolor=#fefefe | 91340 || || — || May 10, 1999 || Socorro || LINEAR || NYS || align=right | 2.0 km || |-id=341 bgcolor=#E9E9E9