1.8 km || |-id=634 bgcolor=#fefefe | 16634 || || — || July 20, 1993 || La Silla || E. W. Elst || — || align=right | 2.3 km || |-id=635 bgcolor=#FA8072 | 16635 || 1993 QO || — || August 20, 1993 || Palomar || E. F. Helin || PHOmoon || align=right | 3.1 km || |-id=636 bgcolor=#FFC2E0 | 16636 || 1993 QP || — || August 23, 1993 || Palomar || E. F. Helin, K. J. Lawrence || AMO || align=right data-sort-value="0.65" | 650 m || |-id=637 bgcolor=#fefefe | 16637 || || — || August 16, 1993 || Caussols || E. W. Elst || — || align=right | 2.7 km || |-id=638 bgcolor=#E9E9E9 | 16638 || || — || August 18, 1993 || Caussols || E. W. Elst || — || align=right | 7.6 km || |-id=639 bgcolor=#fefefe | 16639 || || — || August 18, 1993 || Caussols || E. W. Elst || — || align=right | 4.1 km || |-id=640 bgcolor=#fefefe | 16640 || || — || August 20, 1993 || La Silla || E. W. Elst || — || align=right | 1.9 km || |-id=641 bgcolor=#fefefe | 16641 Esteban || || || August 16, 1993 || Palomar || C. S. Shoemaker, E. M. Shoemaker || — || align=right | 5.7 km || |-id=642 bgcolor=#fefefe | 16642 || || — || September 15, 1993 || La Silla || E. W. Elst || NYS || align=right | 2.7 km || |-id=643 bgcolor=#fefefe | 16643 || || — || September 15, 1993 || La Silla || H. Debehogne, E. W. Elst || V || align=right | 7.7 km || |-id=644 bgcolor=#fefefe | 16644 Otemaedaigaku || || || September 16, 1993 || Kitami || K. Endate, K. Watanabe || V || align=right | 3.5 km || |-id=645 bgcolor=#fefefe | 16645 Aldalara || || || September 22, 1993 || Mérida || O. A. Naranjo || — || align=right | 3.4 km || |-id=646 bgcolor=#fefefe | 16646 Sparrman || || || September 19, 1993 || Caussols || E. W. Elst || V || align=right | 3.8 km || |-id=647 bgcolor=#fefefe | 16647 Robbydesmet || || || September 17, 1993 || La Silla || E. W. Elst || — || align=right | 3.4 km || |-id=648 bgcolor=#fefefe | 16648 || || — || September 17, 1993 || La Silla || E. W. Elst || — || align=right | 3.2 km || |-id=649 bgcolor=#fefefe