50209 || || — || January 11, 2000 || Kitt Peak || Spacewatch || NYS || align=right | 1.6 km || |-id=210 bgcolor=#E9E9E9 | 50210 || || — || January 13, 2000 || Kitt Peak || Spacewatch || — || align=right | 4.1 km || |-id=211 bgcolor=#E9E9E9 | 50211 || || — || January 4, 2000 || Socorro || LINEAR || — || align=right | 3.4 km || |-id=212 bgcolor=#E9E9E9 | 50212 || || — || January 4, 2000 || Socorro || LINEAR || — || align=right | 3.4 km || |-id=213 bgcolor=#fefefe | 50213 || || — || January 5, 2000 || Socorro || LINEAR || — || align=right | 2.2 km || |-id=214 bgcolor=#fefefe | 50214 || || — || January 5, 2000 || Socorro || LINEAR || — || align=right | 1.4 km || |-id=215 bgcolor=#fefefe | 50215 || || — || January 5, 2000 || Anderson Mesa || LONEOS || — || align=right | 2.9 km || |-id=216 bgcolor=#fefefe | 50216 || || — || January 5, 2000 || Socorro || LINEAR || FLO || align=right | 3.1 km || |-id=217 bgcolor=#fefefe | 50217 || || — || January 5, 2000 || Socorro || LINEAR || V || align=right | 2.5 km || |-id=218 bgcolor=#fefefe | 50218 || || — || January 5, 2000 || Socorro || LINEAR || — || align=right | 2.5 km || |-id=219 bgcolor=#E9E9E9 | 50219 || || — || January 5, 2000 || Socorro || LINEAR || EUN || align=right | 5.5 km || |-id=220 bgcolor=#d6d6d6 | 50220 || || — || January 5, 2000 || Socorro || LINEAR || — || align=right | 11 km || |-id=221 bgcolor=#fefefe | 50221 || || — || January 6, 2000 || Socorro || LINEAR || — || align=right | 2.7 km || |-id=222 bgcolor=#E9E9E9 | 50222 || || — || January 6, 2000 || Socorro || LINEAR || — || align=right | 3.4 km || |-id=223 bgcolor=#fefefe | 50223 || || — || January 6, 2000 || Socorro || LINEAR || NYS || align=right | 1.3 km || |-id=224 bgcolor=#E9E9E9 | 50224 || || — || January 6, 2000 || Socorro || LINEAR || — || align=right | 5.3 km || |-id=225 bgcolor=#fefefe | 50225 || || — || January 6, 2000 || Anderson Mesa || LONEOS || — || align=right | 2.4 km || |-id=226 bgcolor=#fefefe | 50226 || || — ||