Cathconte || || || November 10, 1998 || Socorro || LINEAR || — || align=right | 6.2 km || |-id=170 bgcolor=#fefefe | 28170 || || — || November 10, 1998 || Socorro || LINEAR || — || align=right | 2.3 km || |-id=171 bgcolor=#fefefe | 28171 Diannahu || || || November 10, 1998 || Socorro || LINEAR || NYS || align=right | 2.3 km || |-id=172 bgcolor=#E9E9E9 | 28172 || || — || November 10, 1998 || Socorro || LINEAR || EUN || align=right | 7.1 km || |-id=173 bgcolor=#fefefe | 28173 Hisakichi || || || November 11, 1998 || Chichibu || N. Satō || NYS || align=right | 2.3 km || |-id=174 bgcolor=#E9E9E9 | 28174 Harue || || || November 12, 1998 || Chichibu || N. Satō || — || align=right | 5.3 km || |-id=175 bgcolor=#E9E9E9 | 28175 || || — || November 15, 1998 || Oizumi || T. Kobayashi || — || align=right | 2.6 km || |-id=176 bgcolor=#fefefe | 28176 || || — || November 15, 1998 || Kitt Peak || Spacewatch || — || align=right | 1.2 km || |-id=177 bgcolor=#fefefe | 28177 || || — || November 14, 1998 || Socorro || LINEAR || — || align=right | 5.8 km || |-id=178 bgcolor=#fefefe | 28178 || || — || November 18, 1998 || Oizumi || T. Kobayashi || V || align=right | 3.0 km || |-id=179 bgcolor=#fefefe | 28179 || || — || November 18, 1998 || Oizumi || T. Kobayashi || FLO || align=right | 2.8 km || |-id=180 bgcolor=#fefefe | 28180 || || — || November 18, 1998 || Oizumi || T. Kobayashi || — || align=right | 4.7 km || |-id=181 bgcolor=#fefefe | 28181 || || — || November 19, 1998 || Nachi-Katsuura || Y. Shimizu, T. Urata || — || align=right | 3.0 km || |-id=182 bgcolor=#fefefe | 28182 Chadharris || || || November 21, 1998 || Socorro || LINEAR || NYS || align=right | 2.5 km || |-id=183 bgcolor=#fefefe | 28183 Naidu || || || November 21, 1998 || Socorro || LINEAR || — || align=right | 4.6 km || |-id=184 bgcolor=#fefefe | 28184 Vaishnavirao || || || November 21, 1998 || Socorro || LINEAR || FLO || align=right | 2.0 km || |-id=185 bgcolor=#fefefe | 28185 || || — || November 21, 1998 || Socorro || LINEAR || — || align=right | 3.8 km || |-id=186 bgcolor=#fefefe |