|| align=right | 5.7 km || |-id=598 bgcolor=#E9E9E9 | 12598 Sierra || || || September 9, 1999 || Socorro || LINEAR || GEF || align=right | 4.7 km || |-id=599 bgcolor=#fefefe | 12599 Singhal || || || September 9, 1999 || Socorro || LINEAR || — || align=right | 3.0 km || |-id=600 bgcolor=#d6d6d6 | 12600 || || — || September 9, 1999 || Socorro || LINEAR || — || align=right | 14 km || |} 12601–12700 |-bgcolor=#fefefe | 12601 Tiffanyswann || || || September 9, 1999 || Socorro || LINEAR || NYS || align=right | 6.0 km || |-id=602 bgcolor=#fefefe | 12602 Tammytam || || || September 9, 1999 || Socorro || LINEAR || V || align=right | 2.8 km || |-id=603 bgcolor=#fefefe | 12603 Tanchunghee || || || September 9, 1999 || Socorro || LINEAR || NYS || align=right | 2.4 km || |-id=604 bgcolor=#fefefe | 12604 Lisatate || || || September 7, 1999 || Socorro || LINEAR || — || align=right | 2.5 km || |-id=605 bgcolor=#E9E9E9 | 12605 || 1999 SK || — || September 17, 1999 || Višnjan Observatory || Višnjan Obs. || — || align=right | 3.0 km || |-id=606 bgcolor=#fefefe | 12606 Apuleius || 2043 P-L || || September 24, 1960 || Palomar || PLS || — || align=right | 2.3 km || |-id=607 bgcolor=#E9E9E9 | 12607 Alcaeus || 2058 P-L || || September 24, 1960 || Palomar || PLS || — || align=right | 5.9 km || |-id=608 bgcolor=#fefefe | 12608 Aesop || 2091 P-L || || September 24, 1960 || Palomar || PLS || — || align=right | 2.5 km || |-id=609 bgcolor=#d6d6d6 | 12609 Apollodoros || 2155 P-L || || September 24, 1960 || Palomar || PLS || THM || align=right | 8.9 km || |-id=610 bgcolor=#d6d6d6 | 12610 Hãfez || 2551 P-L || || September 24, 1960 || Palomar || PLS || — || align=right | 5.1 km || |-id=611 bgcolor=#d6d6d6 | 12611 Ingres || 2555 P-L || || September 24, 1960 || Palomar || PLS || — || align=right | 7.0 km || |-id=612 bgcolor=#fefefe | 12612 Daumier || 2592 P-L || || September 24, 1960 || Palomar || PLS || — || align=right | 3.4 km || |-id=613 bgcolor=#E9E9E9 | 12613 Hogarth || 4024 P-L || || September 24, 1960 || Palomar || PLS || — || align=right | 7.8 km || |-id=614 bgcolor=#fefefe | 12614 Hokusai