8, 1999 || Socorro || LINEAR || — || align=right | 5.5 km || |-id=273 bgcolor=#fefefe | 24273 || || — || December 10, 1999 || Socorro || LINEAR || FLO || align=right | 2.6 km || |-id=274 bgcolor=#E9E9E9 | 24274 Alliswheeler || || || December 10, 1999 || Socorro || LINEAR || — || align=right | 3.1 km || |-id=275 bgcolor=#C2FFFF | 24275 || || — || December 10, 1999 || Socorro || LINEAR || L4 || align=right | 28 km || |-id=276 bgcolor=#E9E9E9 | 24276 || || — || December 10, 1999 || Socorro || LINEAR || — || align=right | 11 km || |-id=277 bgcolor=#fefefe | 24277 Schoch || || || December 10, 1999 || Socorro || LINEAR || FLO || align=right | 3.7 km || |-id=278 bgcolor=#E9E9E9 | 24278 Davidgreen || || || December 10, 1999 || Socorro || LINEAR || — || align=right | 3.9 km || |-id=279 bgcolor=#C2FFFF | 24279 || || — || December 10, 1999 || Socorro || LINEAR || L4 || align=right | 20 km || |-id=280 bgcolor=#fefefe | 24280 Rohenderson || || || December 10, 1999 || Socorro || LINEAR || — || align=right | 4.6 km || |-id=281 bgcolor=#d6d6d6 | 24281 || || — || December 10, 1999 || Socorro || LINEAR || EOS || align=right | 7.0 km || |-id=282 bgcolor=#d6d6d6 | 24282 || || — || December 10, 1999 || Socorro || LINEAR || — || align=right | 19 km || |-id=283 bgcolor=#d6d6d6 | 24283 || || — || December 10, 1999 || Socorro || LINEAR || EOS || align=right | 6.6 km || |-id=284 bgcolor=#E9E9E9 | 24284 || || — || December 12, 1999 || Socorro || LINEAR || — || align=right | 8.1 km || |-id=285 bgcolor=#E9E9E9 | 24285 || || — || December 12, 1999 || Socorro || LINEAR || — || align=right | 4.3 km || |-id=286 bgcolor=#fefefe | 24286 || || — || December 12, 1999 || Socorro || LINEAR || — || align=right | 2.9 km || |-id=287 bgcolor=#d6d6d6 | 24287 || || — || December 12, 1999 || Socorro || LINEAR || EOS || align=right | 5.1 km || |-id=288 bgcolor=#fefefe | 24288 || || — || December 12, 1999 || Socorro || LINEAR || FLO || align=right | 2.3 km || |-id=289 bgcolor=#fefefe | 24289 Anthonypalma || || || December 12, 1999 || Socorro || LINEAR || — ||