|-id=452 bgcolor=#fefefe | 15452 Ibramohammed || || || December 14, 1998 || Socorro || LINEAR || — || align=right | 4.9 km || |-id=453 bgcolor=#d6d6d6 | 15453 Brasileirinhos || || || December 12, 1998 || Mérida || O. A. Naranjo || KOR || align=right | 4.1 km || |-id=454 bgcolor=#d6d6d6 | 15454 || || — || December 17, 1998 || Oizumi || T. Kobayashi || 627 || align=right | 16 km || |-id=455 bgcolor=#fefefe | 15455 || || — || December 17, 1998 || Oizumi || T. Kobayashi || — || align=right | 2.4 km || |-id=456 bgcolor=#fefefe | 15456 || || — || December 18, 1998 || Kleť || Kleť Obs. || V || align=right | 2.0 km || |-id=457 bgcolor=#d6d6d6 | 15457 || || — || December 18, 1998 || Caussols || ODAS || ALA || align=right | 19 km || |-id=458 bgcolor=#fefefe | 15458 || || — || December 25, 1998 || Višnjan Observatory || K. Korlević, M. Jurić || MAS || align=right | 3.5 km || |-id=459 bgcolor=#d6d6d6 | 15459 || || — || December 25, 1998 || Višnjan Observatory || K. Korlević, M. Jurić || — || align=right | 4.5 km || |-id=460 bgcolor=#d6d6d6 | 15460 Manca || || || December 25, 1998 || San Marcello || A. Boattini, L. Tesi || KOR || align=right | 5.4 km || |-id=461 bgcolor=#d6d6d6 | 15461 Johnbird || || || December 27, 1998 || Anderson Mesa || LONEOS || — || align=right | 6.7 km || |-id=462 bgcolor=#d6d6d6 | 15462 Stumegan || || || January 8, 1999 || Kitt Peak || Spacewatch || KOR || align=right | 6.0 km || |-id=463 bgcolor=#E9E9E9 | 15463 || || — || January 9, 1999 || Oizumi || T. Kobayashi || — || align=right | 10 km || |-id=464 bgcolor=#fefefe | 15464 || || — || January 12, 1999 || Oizumi || T. Kobayashi || FLO || align=right | 3.4 km || |-id=465 bgcolor=#d6d6d6 | 15465 Buchroeder || || || January 15, 1999 || Kitt Peak || Spacewatch || — || align=right | 7.3 km || |-id=466 bgcolor=#E9E9E9 | 15466 Barlow || || || January 14, 1999 || Anderson Mesa || LONEOS || EUN || align=right | 5.8 km || |-id=467 bgcolor=#d6d6d6 | 15467 Aflorsch || || || January 15, 1999 || Caussols || ODAS || KOR || align=right | 5.4 km || |-id=468 bgcolor=#d6d6d6 | 15468 Mondriaan || || || January