|| — || September 6, 1986 || Palomar || E. F. Helin || — || align=right | 5.1 km || |-id=147 bgcolor=#E9E9E9 | 58147 || 1986 WK || — || November 29, 1986 || Ojima || T. Niijima, T. Urata || — || align=right | 4.6 km || |-id=148 bgcolor=#E9E9E9 | 58148 || || — || September 29, 1987 || Anderson Mesa || E. Bowell || EUN || align=right | 5.4 km || |-id=149 bgcolor=#FA8072 | 58149 || || — || September 26, 1987 || La Silla || H. Debehogne || — || align=right | 4.0 km || |-id=150 bgcolor=#fefefe | 58150 || || — || February 13, 1988 || La Silla || E. W. Elst || — || align=right | 2.2 km || |-id=151 bgcolor=#E9E9E9 | 58151 || || — || February 15, 1988 || La Silla || E. W. Elst || GEF || align=right | 3.5 km || |-id=152 bgcolor=#E9E9E9 | 58152 Natsöderblom || || || August 12, 1988 || Tautenburg Observatory || F. Börngen || — || align=right | 2.3 km || |-id=153 bgcolor=#C2FFFF | 58153 || || — || September 14, 1988 || Cerro Tololo || S. J. Bus || L5 || align=right | 16 km || |-id=154 bgcolor=#fefefe | 58154 || || — || September 14, 1988 || Cerro Tololo || S. J. Bus || — || align=right | 1.5 km || |-id=155 bgcolor=#fefefe | 58155 || 1988 VD || — || November 3, 1988 || Brorfelde || P. Jensen || H || align=right | 2.3 km || |-id=156 bgcolor=#fefefe | 58156 || 1989 GL || — || April 6, 1989 || Palomar || E. F. Helin || — || align=right | 3.9 km || |-id=157 bgcolor=#fefefe | 58157 || || — || April 3, 1989 || La Silla || E. W. Elst || FLO || align=right | 2.1 km || |-id=158 bgcolor=#fefefe | 58158 || 1989 RA || — || September 1, 1989 || Lake Tekapo || A. C. Gilmore, P. M. Kilmartin || — || align=right | 2.2 km || |-id=159 bgcolor=#fefefe | 58159 || || — || September 26, 1989 || La Silla || E. W. Elst || NYS || align=right | 2.5 km || |-id=160 bgcolor=#E9E9E9 | 58160 || || — || September 26, 1989 || La Silla || E. W. Elst || EUN || align=right | 3.8 km || |-id=161 bgcolor=#fefefe | 58161 || || — || September 26, 1989