Silla || E. W. Elst || — || align=right data-sort-value="0.98" | 980 m || |-id=686 bgcolor=#E9E9E9 | 164686 || || — || June 26, 1997 || Kitt Peak || Spacewatch || — || align=right | 3.9 km || |-id=687 bgcolor=#E9E9E9 | 164687 || || — || June 26, 1997 || Kitt Peak || Spacewatch || — || align=right | 4.0 km || |-id=688 bgcolor=#fefefe | 164688 || || — || September 21, 1997 || Ondřejov || L. Kotková || — || align=right | 1.2 km || |-id=689 bgcolor=#d6d6d6 | 164689 || || — || September 23, 1997 || Kitt Peak || Spacewatch || — || align=right | 2.9 km || |-id=690 bgcolor=#fefefe | 164690 || || — || September 23, 1997 || Kitt Peak || Spacewatch || FLO || align=right | 1.1 km || |-id=691 bgcolor=#fefefe | 164691 || || — || September 28, 1997 || Kitt Peak || Spacewatch || — || align=right | 1.1 km || |-id=692 bgcolor=#d6d6d6 | 164692 || || — || October 4, 1997 || Kitt Peak || Spacewatch || — || align=right | 3.4 km || |-id=693 bgcolor=#fefefe | 164693 || || — || October 11, 1997 || Kitt Peak || Spacewatch || — || align=right | 1.2 km || |-id=694 bgcolor=#fefefe | 164694 || || — || October 23, 1997 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.85" | 850 m || |-id=695 bgcolor=#d6d6d6 | 164695 || || — || October 23, 1997 || Kitt Peak || Spacewatch || — || align=right | 2.7 km || |-id=696 bgcolor=#d6d6d6 | 164696 || || — || November 23, 1997 || Chichibu || N. Satō || EOS || align=right | 7.2 km || |-id=697 bgcolor=#fefefe | 164697 || || — || November 28, 1997 || Kitt Peak || Spacewatch || — || align=right | 1.4 km || |-id=698 bgcolor=#d6d6d6 | 164698 || || — || November 26, 1997 || Socorro || LINEAR || — || align=right | 4.8 km || |-id=699 bgcolor=#d6d6d6 | 164699 || || — || December 5, 1997 || Caussols || ODAS || — || align=right | 4.0 km || |-id=700 bgcolor=#fefefe | 164700 || || — || January 6, 1998 || Kitt Peak || Spacewatch || V || align=right | 1.2 km || |} 164701–164800 |-bgcolor=#fefefe | 164701 Horanyi || || || January 7, 1998 || Anderson Mesa || M. W. Buie || EUT || align=right | 1.4 km ||