17, 1998 || Socorro || LINEAR || — || align=right | 4.2 km || |-id=243 bgcolor=#fefefe | 26243 Sallyfenska || || || August 17, 1998 || Socorro || LINEAR || FLO || align=right | 2.9 km || |-id=244 bgcolor=#E9E9E9 | 26244 || || — || August 19, 1998 || Socorro || LINEAR || CLO || align=right | 7.6 km || |-id=245 bgcolor=#fefefe | 26245 || || — || August 17, 1998 || Socorro || LINEAR || — || align=right | 3.1 km || |-id=246 bgcolor=#fefefe | 26246 Mikelake || || || August 17, 1998 || Socorro || LINEAR || NYS || align=right | 5.0 km || |-id=247 bgcolor=#fefefe | 26247 Doleonardi || || || August 17, 1998 || Socorro || LINEAR || — || align=right | 2.3 km || |-id=248 bgcolor=#fefefe | 26248 Longenecker || || || August 17, 1998 || Socorro || LINEAR || FLO || align=right | 2.2 km || |-id=249 bgcolor=#fefefe | 26249 || || — || August 17, 1998 || Socorro || LINEAR || — || align=right | 3.8 km || |-id=250 bgcolor=#fefefe | 26250 Shaneludwig || || || August 17, 1998 || Socorro || LINEAR || — || align=right | 2.5 km || |-id=251 bgcolor=#fefefe | 26251 Kiranmanne || || || August 17, 1998 || Socorro || LINEAR || FLO || align=right | 2.8 km || |-id=252 bgcolor=#fefefe | 26252 Chase || || || August 27, 1998 || Anderson Mesa || LONEOS || — || align=right | 2.7 km || |-id=253 bgcolor=#fefefe | 26253 || || — || August 29, 1998 || Višnjan Observatory || Višnjan Obs. || — || align=right | 2.2 km || |-id=254 bgcolor=#fefefe | 26254 || || — || August 30, 1998 || Kitt Peak || Spacewatch || — || align=right | 2.9 km || |-id=255 bgcolor=#fefefe | 26255 Carmarques || || || August 24, 1998 || Socorro || LINEAR || V || align=right | 1.6 km || |-id=256 bgcolor=#E9E9E9 | 26256 || || — || August 24, 1998 || Socorro || LINEAR || — || align=right | 3.2 km || |-id=257 bgcolor=#E9E9E9 | 26257 || || — || August 24, 1998 || Socorro || LINEAR || EUN || align=right | 6.2 km || |-id=258 bgcolor=#fefefe | 26258 || || — || August 24, 1998 || Socorro || LINEAR || — || align=right | 2.2 km || |-id=259 bgcolor=#fefefe | 26259 Marzigliano || || || August 17, 1998 || Socorro ||