|| December 15, 1998 || Socorro || LINEAR || EUN || align=right | 4.3 km || |-id=087 bgcolor=#fefefe | 53087 || 1998 YQ || — || December 16, 1998 || Oizumi || T. Kobayashi || NYS || align=right | 1.9 km || |-id=088 bgcolor=#E9E9E9 | 53088 || || — || December 18, 1998 || Caussols || ODAS || — || align=right | 6.7 km || |-id=089 bgcolor=#E9E9E9 | 53089 || || — || December 21, 1998 || Oizumi || T. Kobayashi || — || align=right | 4.5 km || |-id=090 bgcolor=#fefefe | 53090 || || — || December 24, 1998 || Catalina || CSS || PHO || align=right | 4.9 km || |-id=091 bgcolor=#E9E9E9 | 53091 || || — || December 19, 1998 || Uenohara || N. Kawasato || — || align=right | 3.7 km || |-id=092 bgcolor=#fefefe | 53092 || || — || December 27, 1998 || Oizumi || T. Kobayashi || — || align=right | 3.6 km || |-id=093 bgcolor=#fefefe | 53093 La Orotava || || || December 28, 1998 || Kleť || J. Tichá, M. Tichý || — || align=right | 2.2 km || |-id=094 bgcolor=#E9E9E9 | 53094 || || — || December 16, 1998 || Kitt Peak || Spacewatch || — || align=right | 3.3 km || |-id=095 bgcolor=#fefefe | 53095 || || — || December 22, 1998 || Kitt Peak || Spacewatch || NYS || align=right | 2.7 km || |-id=096 bgcolor=#E9E9E9 | 53096 || || — || December 22, 1998 || Kitt Peak || Spacewatch || EUN || align=right | 3.4 km || |-id=097 bgcolor=#E9E9E9 | 53097 || || — || December 23, 1998 || Kitt Peak || Spacewatch || EUN || align=right | 5.2 km || |-id=098 bgcolor=#fefefe | 53098 || || — || December 29, 1998 || Xinglong || SCAP || — || align=right | 2.5 km || |-id=099 bgcolor=#E9E9E9 | 53099 || || — || December 27, 1998 || Anderson Mesa || LONEOS || — || align=right | 3.7 km || |-id=100 bgcolor=#E9E9E9 | 53100 || || — || December 24, 1998 || Anderson Mesa || LONEOS || HNS || align=right | 4.8 km || |} 53101–53200 |-bgcolor=#d6d6d6 | 53101 || 1999 AY || — || January 7, 1999 || Oizumi || T. Kobayashi || EOS || align=right | 7.6 km || |-id=102 bgcolor=#E9E9E9 | 53102 || 1999 AZ || — || January 7, 1999 || Oizumi || T. Kobayashi ||