1.8 km || |-id=032 bgcolor=#fefefe | 21032 || || — || October 4, 1989 || La Silla || H. Debehogne || — || align=right | 2.9 km || |-id=033 bgcolor=#fefefe | 21033 Akahirakiyozo || 1989 UM || || October 21, 1989 || Kitami || K. Endate, K. Watanabe || NYS || align=right | 3.1 km || |-id=034 bgcolor=#d6d6d6 | 21034 || || — || November 25, 1989 || Gekko || Y. Oshima || — || align=right | 10 km || |-id=035 bgcolor=#fefefe | 21035 Iwabu || 1990 AE || || January 1, 1990 || Kitami || K. Endate, K. Watanabe || — || align=right | 3.4 km || |-id=036 bgcolor=#d6d6d6 | 21036 Nakamurayoshi || || || January 30, 1990 || Kushiro || M. Matsuyama, K. Watanabe || — || align=right | 13 km || |-id=037 bgcolor=#fefefe | 21037 || 1990 EB || — || March 4, 1990 || Dynic || A. Sugie || — || align=right | 5.9 km || |-id=038 bgcolor=#d6d6d6 | 21038 || || — || March 2, 1990 || La Silla || E. W. Elst || — || align=right | 12 km || |-id=039 bgcolor=#fefefe | 21039 || || — || March 2, 1990 || La Silla || E. W. Elst || NYS || align=right | 2.4 km || |-id=040 bgcolor=#E9E9E9 | 21040 || 1990 OZ || — || July 20, 1990 || Palomar || E. F. Helin || EUN || align=right | 4.5 km || |-id=041 bgcolor=#d6d6d6 | 21041 || || — || August 22, 1990 || Palomar || H. E. Holt || EOS || align=right | 9.1 km || |-id=042 bgcolor=#d6d6d6 | 21042 || || — || August 16, 1990 || La Silla || E. W. Elst || — || align=right | 9.6 km || |-id=043 bgcolor=#E9E9E9 | 21043 || || — || September 15, 1990 || Palomar || H. E. Holt || — || align=right | 5.6 km || |-id=044 bgcolor=#E9E9E9 | 21044 || || — || September 16, 1990 || Palomar || H. E. Holt || EUN || align=right | 3.8 km || |-id=045 bgcolor=#E9E9E9 | 21045 || || — || September 18, 1990 || Palomar || H. E. Holt || ADE || align=right | 8.2 km || |-id=046 bgcolor=#d6d6d6 | 21046 || || — || September 18, 1990 || Palomar || H. E. Holt || — || align=right | 8.6 km || |-id=047 bgcolor=#d6d6d6 | 21047 Hodierna || || || September 22,