| 1.2 km || |-id=217 bgcolor=#E9E9E9 | 162217 || || — || October 4, 1999 || Socorro || LINEAR || — || align=right | 1.3 km || |-id=218 bgcolor=#E9E9E9 | 162218 || || — || October 6, 1999 || Kitt Peak || Spacewatch || — || align=right | 2.1 km || |-id=219 bgcolor=#E9E9E9 | 162219 || || — || October 7, 1999 || Kitt Peak || Spacewatch || — || align=right | 2.8 km || |-id=220 bgcolor=#E9E9E9 | 162220 || || — || October 11, 1999 || Kitt Peak || Spacewatch || — || align=right | 1.1 km || |-id=221 bgcolor=#E9E9E9 | 162221 || || — || October 15, 1999 || Kitt Peak || Spacewatch || — || align=right | 2.3 km || |-id=222 bgcolor=#E9E9E9 | 162222 || || — || October 2, 1999 || Socorro || LINEAR || — || align=right | 4.7 km || |-id=223 bgcolor=#E9E9E9 | 162223 || || — || October 4, 1999 || Socorro || LINEAR || — || align=right | 2.2 km || |-id=224 bgcolor=#E9E9E9 | 162224 || || — || October 4, 1999 || Socorro || LINEAR || — || align=right | 1.8 km || |-id=225 bgcolor=#E9E9E9 | 162225 || || — || October 4, 1999 || Socorro || LINEAR || — || align=right | 1.6 km || |-id=226 bgcolor=#E9E9E9 | 162226 || || — || October 4, 1999 || Socorro || LINEAR || — || align=right | 1.6 km || |-id=227 bgcolor=#d6d6d6 | 162227 || || — || October 4, 1999 || Socorro || LINEAR || SHU3:2 || align=right | 8.3 km || |-id=228 bgcolor=#E9E9E9 | 162228 || || — || October 6, 1999 || Socorro || LINEAR || — || align=right | 1.5 km || |-id=229 bgcolor=#E9E9E9 | 162229 || || — || October 7, 1999 || Socorro || LINEAR || — || align=right | 1.4 km || |-id=230 bgcolor=#E9E9E9 | 162230 || || — || October 7, 1999 || Socorro || LINEAR || — || align=right | 1.3 km || |-id=231 bgcolor=#fefefe | 162231 || || — || October 15, 1999 || Socorro || LINEAR || — || align=right | 1.6 km || |-id=232 bgcolor=#d6d6d6 | 162232 || || — || October 7, 1999 || Socorro || LINEAR || Tj (2.91) || align=right | 6.5 km || |-id=233 bgcolor=#E9E9E9 | 162233 || || — || October 10, 1999 || Socorro || LINEAR || — || align=right | 1.5 km ||