UESAC || — || align=right | 2.5 km || |-id=620 bgcolor=#fefefe | 164620 || || — || September 2, 1992 || La Silla || E. W. Elst || NYS || align=right | 1.1 km || |-id=621 bgcolor=#fefefe | 164621 || || — || September 24, 1992 || Kitt Peak || Spacewatch || MAS || align=right | 1.1 km || |-id=622 bgcolor=#E9E9E9 | 164622 || || — || March 17, 1993 || La Silla || UESAC || — || align=right | 1.6 km || |-id=623 bgcolor=#d6d6d6 | 164623 || || — || March 19, 1993 || La Silla || UESAC || — || align=right | 6.3 km || |-id=624 bgcolor=#fefefe | 164624 || || — || March 19, 1993 || La Silla || UESAC || — || align=right | 1.4 km || |-id=625 bgcolor=#E9E9E9 | 164625 || || — || October 9, 1993 || La Silla || E. W. Elst || HOF || align=right | 4.4 km || |-id=626 bgcolor=#E9E9E9 | 164626 || || — || October 9, 1993 || La Silla || E. W. Elst || — || align=right | 3.2 km || |-id=627 bgcolor=#fefefe | 164627 || || — || October 20, 1993 || La Silla || E. W. Elst || FLO || align=right data-sort-value="0.98" | 980 m || |-id=628 bgcolor=#fefefe | 164628 || || — || October 20, 1993 || La Silla || E. W. Elst || — || align=right | 1.3 km || |-id=629 bgcolor=#d6d6d6 | 164629 || || — || January 11, 1994 || Kitt Peak || Spacewatch || 3:2 || align=right | 7.8 km || |-id=630 bgcolor=#E9E9E9 | 164630 || || — || August 10, 1994 || La Silla || E. W. Elst || — || align=right | 1.8 km || |-id=631 bgcolor=#E9E9E9 | 164631 || || — || September 12, 1994 || Kitt Peak || Spacewatch || — || align=right | 4.3 km || |-id=632 bgcolor=#fefefe | 164632 || || — || September 3, 1994 || La Silla || E. W. Elst || — || align=right | 1.1 km || |-id=633 bgcolor=#E9E9E9 | 164633 || || — || September 28, 1994 || Kitt Peak || Spacewatch || HEN || align=right | 1.5 km || |-id=634 bgcolor=#E9E9E9 | 164634 || || — || October 28, 1994 || Kitt Peak || Spacewatch || — || align=right | 2.4 km || |-id=635 bgcolor=#E9E9E9 | 164635 || || — || November 28, 1994 || Kitt Peak || Spacewatch