1993 YL || — || December 18, 1993 || Oizumi || T. Kobayashi || NYS || align=right | 3.9 km || |-id=426 bgcolor=#fefefe | 18426 Maffei || || || December 18, 1993 || Sormano || E. Colzani, G. Ventre || — || align=right | 2.6 km || |-id=427 bgcolor=#fefefe | 18427 || 1994 AY || — || January 4, 1994 || Oizumi || T. Kobayashi || NYS || align=right | 2.3 km || |-id=428 bgcolor=#fefefe | 18428 || || — || January 7, 1994 || Oizumi || T. Kobayashi || — || align=right | 2.6 km || |-id=429 bgcolor=#fefefe | 18429 || || — || January 8, 1994 || Dynic || A. Sugie || — || align=right | 10 km || |-id=430 bgcolor=#fefefe | 18430 Balzac || || || January 14, 1994 || Tautenburg Observatory || F. Börngen || — || align=right | 3.6 km || |-id=431 bgcolor=#fefefe | 18431 Stazzema || 1994 BM || || January 16, 1994 || Cima Ekar || M. Tombelli, A. Boattini || V || align=right | 3.1 km || |-id=432 bgcolor=#E9E9E9 | 18432 || || — || February 13, 1994 || Oizumi || T. Kobayashi || RAF || align=right | 3.4 km || |-id=433 bgcolor=#E9E9E9 | 18433 || 1994 EQ || — || March 4, 1994 || Oizumi || T. Kobayashi || — || align=right | 4.6 km || |-id=434 bgcolor=#fefefe | 18434 Mikesandras || || || March 12, 1994 || Palomar || C. S. Shoemaker, D. H. Levy || PHO || align=right | 4.6 km || |-id=435 bgcolor=#fefefe | 18435 || || — || April 14, 1994 || Palomar || PCAS || — || align=right | 3.8 km || |-id=436 bgcolor=#E9E9E9 | 18436 || || — || April 14, 1994 || Palomar || PCAS || RAF || align=right | 7.5 km || |-id=437 bgcolor=#E9E9E9 | 18437 || 1994 JR || — || May 5, 1994 || Palomar || E. F. Helin || EUN || align=right | 5.8 km || |-id=438 bgcolor=#E9E9E9 | 18438 || || — || May 4, 1994 || Kitt Peak || Spacewatch || — || align=right | 6.8 km || |-id=439 bgcolor=#E9E9E9 | 18439 || || — || June 9, 1994 || Palomar || E. F. Helin || — || align=right | 11 km || |-id=440 bgcolor=#d6d6d6 | 18440 || || — || July 8, 1994 || Caussols || E. W. Elst || — || align=right | 4.2 km ||