— || March 2, 1981 || Siding Spring || S. J. Bus || — || align=right | 1.5 km || |-id=475 bgcolor=#fefefe | 42475 || || — || March 1, 1981 || Siding Spring || S. J. Bus || — || align=right | 1.8 km || |-id=476 bgcolor=#d6d6d6 | 42476 || || — || March 7, 1981 || Siding Spring || S. J. Bus || EOS || align=right | 4.5 km || |-id=477 bgcolor=#d6d6d6 | 42477 || || — || August 24, 1981 || La Silla || H. Debehogne || — || align=right | 6.7 km || |-id=478 bgcolor=#E9E9E9 | 42478 Inozemtseva || || || September 7, 1981 || Nauchnij || L. G. Karachkina || EUN || align=right | 5.0 km || |-id=479 bgcolor=#E9E9E9 | 42479 Tolik || || || September 28, 1981 || Nauchnij || L. V. Zhuravleva || — || align=right | 11 km || |-id=480 bgcolor=#E9E9E9 | 42480 || 1985 RJ || — || September 14, 1985 || Anderson Mesa || E. Bowell || — || align=right | 6.9 km || |-id=481 bgcolor=#E9E9E9 | 42481 || || — || February 13, 1988 || La Silla || E. W. Elst || — || align=right | 4.2 km || |-id=482 bgcolor=#fefefe | 42482 Fischer-Dieskau || || || September 8, 1988 || Tautenburg Observatory || F. Börngen || NYS || align=right | 1.7 km || |-id=483 bgcolor=#fefefe | 42483 || || — || November 12, 1990 || Kushiro || S. Ueda, H. Kaneda || — || align=right | 3.4 km || |-id=484 bgcolor=#fefefe | 42484 || || — || November 21, 1990 || La Silla || E. W. Elst || — || align=right | 1.9 km || |-id=485 bgcolor=#fefefe | 42485 Stendhal || || || January 18, 1991 || Haute Provence || E. W. Elst || — || align=right | 1.5 km || |-id=486 bgcolor=#fefefe | 42486 || || — || April 8, 1991 || La Silla || E. W. Elst || — || align=right | 2.2 km || |-id=487 bgcolor=#fefefe | 42487 Ångström || || || September 9, 1991 || Tautenburg Observatory || F. Börngen, L. D. Schmadel || — || align=right | 2.8 km || |-id=488 bgcolor=#fefefe | 42488 || || — || September 11, 1991 || Palomar || H. E. Holt || — || align=right | 3.6 km || |-id=489 bgcolor=#E9E9E9 | 42489 || || — || September 13, 1991 || Palomar || H. E. Holt ||