| 20016 Rietschel || || || October 8, 1991 || Tautenburg Observatory || F. Börngen || — || align=right | 3.4 km || |-id=017 bgcolor=#E9E9E9 | 20017 Alixcatherine || || || October 2, 1991 || Palomar || C. P. de Saint-Aignan || — || align=right | 3.3 km || |-id=018 bgcolor=#fefefe | 20018 || || — || October 29, 1991 || Kushiro || S. Ueda, H. Kaneda || FLO || align=right | 4.5 km || |-id=019 bgcolor=#E9E9E9 | 20019 Yukiotanaka || 1991 VN || || November 2, 1991 || Kitami || A. Takahashi, K. Watanabe || — || align=right | 3.3 km || |-id=020 bgcolor=#E9E9E9 | 20020 || 1991 VT || — || November 4, 1991 || Kani || Y. Mizuno, T. Furuta || — || align=right | 6.4 km || |-id=021 bgcolor=#E9E9E9 | 20021 || || — || November 6, 1991 || La Silla || E. W. Elst || MAR || align=right | 5.6 km || |-id=022 bgcolor=#E9E9E9 | 20022 || || — || November 3, 1991 || Kitt Peak || Spacewatch || — || align=right | 2.3 km || |-id=023 bgcolor=#E9E9E9 | 20023 || 1992 AR || — || January 9, 1992 || Palomar || E. F. Helin || — || align=right | 7.2 km || |-id=024 bgcolor=#E9E9E9 | 20024 Mayrémartínez || || || January 30, 1992 || La Silla || E. W. Elst || EUN || align=right | 7.7 km || |-id=025 bgcolor=#d6d6d6 | 20025 || || — || February 29, 1992 || La Silla || UESAC || KOR || align=right | 5.7 km || |-id=026 bgcolor=#d6d6d6 | 20026 || || — || March 6, 1992 || La Silla || UESAC || KOR || align=right | 5.0 km || |-id=027 bgcolor=#d6d6d6 | 20027 || || — || March 1, 1992 || La Silla || UESAC || — || align=right | 7.7 km || |-id=028 bgcolor=#d6d6d6 | 20028 || || — || March 1, 1992 || La Silla || UESAC || — || align=right | 7.4 km || |-id=029 bgcolor=#d6d6d6 | 20029 || || — || March 2, 1992 || La Silla || UESAC || KOR || align=right | 3.5 km || |-id=030 bgcolor=#fefefe | 20030 || || — || March 1, 1992 || La Silla || UESAC || V || align=right | 2.4 km || |-id=031 bgcolor=#fefefe | 20031 || 1992 OO || — || July 27, 1992 || Palomar || E. F. Helin || PHO ||