|| FLO || align=right | 1.8 km || |-id=018 bgcolor=#fefefe | 15018 || || — || September 26, 1998 || Socorro || LINEAR || — || align=right | 6.8 km || |-id=019 bgcolor=#fefefe | 15019 Gingold || || || September 29, 1998 || Socorro || LINEAR || — || align=right | 2.2 km || |-id=020 bgcolor=#fefefe | 15020 Brandonimber || || || September 26, 1998 || Socorro || LINEAR || MAS || align=right | 3.1 km || |-id=021 bgcolor=#fefefe | 15021 Alexkardon || || || September 26, 1998 || Socorro || LINEAR || NYS || align=right | 2.4 km || |-id=022 bgcolor=#fefefe | 15022 || || — || September 20, 1998 || La Silla || E. W. Elst || — || align=right | 2.3 km || |-id=023 bgcolor=#fefefe | 15023 Ketover || || || September 26, 1998 || Socorro || LINEAR || NYS || align=right | 2.4 km || |-id=024 bgcolor=#fefefe | 15024 || 1998 TB || — || October 2, 1998 || Gekko || T. Kagawa || — || align=right | 4.6 km || |-id=025 bgcolor=#d6d6d6 | 15025 Uwontario || || || October 15, 1998 || Kitt Peak || Spacewatch || — || align=right | 9.5 km || |-id=026 bgcolor=#E9E9E9 | 15026 Davidscott || || || October 14, 1998 || Anderson Mesa || LONEOS || — || align=right | 5.2 km || |-id=027 bgcolor=#fefefe | 15027 || || — || October 23, 1998 || Višnjan Observatory || K. Korlević || FLO || align=right | 4.4 km || |-id=028 bgcolor=#fefefe | 15028 Soushiyou || || || October 26, 1998 || Nanyo || T. Okuni || NYS || align=right | 5.2 km || |-id=029 bgcolor=#fefefe | 15029 || || — || November 11, 1998 || Višnjan Observatory || K. Korlević || — || align=right | 2.9 km || |-id=030 bgcolor=#E9E9E9 | 15030 Matthewkroll || || || November 10, 1998 || Socorro || LINEAR || — || align=right | 6.7 km || |-id=031 bgcolor=#fefefe | 15031 Lemus || || || November 10, 1998 || Socorro || LINEAR || — || align=right | 3.2 km || |-id=032 bgcolor=#fefefe | 15032 Alexlevin || || || November 10, 1998 || Socorro || LINEAR || V || align=right | 3.6 km || |-id=033 bgcolor=#C2FFFF | 15033 || || — || November 10, 1998 || Socorro || LINEAR || L4 || align=right | 33 km || |-id=034 bgcolor=#fefefe | 15034 Décines || 1998 WH || || November