|-id=183 bgcolor=#E9E9E9 | 150183 || || — || April 21, 1998 || Caussols || ODAS || — || align=right | 4.4 km || |-id=184 bgcolor=#E9E9E9 | 150184 || || — || April 23, 1998 || Kitt Peak || Spacewatch || DOR || align=right | 4.3 km || |-id=185 bgcolor=#d6d6d6 | 150185 || || — || April 21, 1998 || Socorro || LINEAR || THM || align=right | 4.2 km || |-id=186 bgcolor=#d6d6d6 | 150186 || || — || May 28, 1998 || Kitt Peak || Spacewatch || — || align=right | 4.3 km || |-id=187 bgcolor=#d6d6d6 | 150187 || || — || June 21, 1998 || Kitt Peak || Spacewatch || — || align=right | 4.6 km || |-id=188 bgcolor=#d6d6d6 | 150188 || || — || June 27, 1998 || Kitt Peak || Spacewatch || — || align=right | 5.0 km || |-id=189 bgcolor=#fefefe | 150189 || || — || June 26, 1998 || La Silla || E. W. Elst || — || align=right | 1.5 km || |-id=190 bgcolor=#fefefe | 150190 || || — || August 22, 1998 || Xinglong || SCAP || V || align=right | 1.3 km || |-id=191 bgcolor=#fefefe | 150191 || || — || August 17, 1998 || Socorro || LINEAR || — || align=right | 1.5 km || |-id=192 bgcolor=#fefefe | 150192 || || — || August 30, 1998 || Kitt Peak || Spacewatch || — || align=right | 1.1 km || |-id=193 bgcolor=#fefefe | 150193 || || — || August 24, 1998 || Socorro || LINEAR || FLO || align=right | 1.2 km || |-id=194 bgcolor=#fefefe | 150194 || || — || August 26, 1998 || La Silla || E. W. Elst || — || align=right | 1.3 km || |-id=195 bgcolor=#fefefe | 150195 || || — || August 26, 1998 || La Silla || E. W. Elst || — || align=right | 3.3 km || |-id=196 bgcolor=#fefefe | 150196 || || — || September 14, 1998 || Socorro || LINEAR || — || align=right | 1.6 km || |-id=197 bgcolor=#fefefe | 150197 || || — || September 13, 1998 || Kitt Peak || Spacewatch || NYS || align=right | 2.2 km || |-id=198 bgcolor=#d6d6d6 | 150198 || || — || September 14, 1998 || Socorro || LINEAR || — || align=right | 5.5 km || |-id=199 bgcolor=#fefefe | 150199 || || — || September 14, 1998 || Socorro || LINEAR || —