1979 || Anderson Mesa || E. Bowell || — || align=right | 3.8 km || |-id=247 bgcolor=#fefefe | 5247 Krylov || || || October 20, 1982 || Nauchnij || L. G. Karachkina || PHO || align=right | 7.7 km || |-id=248 bgcolor=#fefefe | 5248 Scardia || 1983 GQ || || April 6, 1983 || La Silla || H. Debehogne, G. DeSanctis || — || align=right | 4.2 km || |-id=249 bgcolor=#d6d6d6 | 5249 Giza || 1983 HJ || || April 18, 1983 || Anderson Mesa || N. G. Thomas || THM || align=right | 21 km || |-id=250 bgcolor=#E9E9E9 | 5250 Jas || 1984 QF || || August 21, 1984 || Kleť || A. Mrkos || EUN || align=right | 7.1 km || |-id=251 bgcolor=#FA8072 | 5251 Bradwood || 1985 KA || || May 18, 1985 || Lake Tekapo || A. C. Gilmore, P. M. Kilmartin || PHO || align=right | 4.8 km || |-id=252 bgcolor=#fefefe | 5252 Vikrymov || || || August 13, 1985 || Nauchnij || N. S. Chernykh || — || align=right | 3.1 km || |-id=253 bgcolor=#FA8072 | 5253 Fredclifford || 1985 XB || || December 15, 1985 || Palomar || S. Singer-Brewster || H || align=right | 2.4 km || |-id=254 bgcolor=#C2FFFF | 5254 Ulysses || || || November 7, 1986 || Haute-Provence || E. W. Elst || L4 || align=right | 76 km || |-id=255 bgcolor=#E9E9E9 | 5255 Johnsophie || 1988 KF || || May 19, 1988 || Palomar || E. F. Helin || — || align=right | 14 km || |-id=256 bgcolor=#E9E9E9 | 5256 Farquhar || 1988 NN || || July 11, 1988 || Palomar || E. F. Helin, C. Mikolajczak, R. Coker || — || align=right | 12 km || |-id=257 bgcolor=#C2FFFF | 5257 Laogonus || || || September 14, 1988 || Cerro Tololo || S. J. Bus || L5 || align=right | 23 km || |-id=258 bgcolor=#C2FFFF | 5258 Rhoeo || || || January 1, 1989 || Gekko || Y. Oshima || L4ERY || align=right | 53 km || |-id=259 bgcolor=#C2FFFF | 5259 Epeigeus || || || January 30, 1989 || Palomar || C. S. Shoemaker, E. M. Shoemaker || L4 || align=right | 45 km || |-id=260 bgcolor=#E9E9E9 | 5260 Philvéron || 1989 RH || || September 2, 1989 || Haute-Provence || E. W. Elst || EUN || align=right | 6.5 km || |-id=261 bgcolor=#FA8072 | 5261 Eureka || 1990