LIST OF ASTEROIDS/40101–40200

|-
| 40101 - || 1998 QX || August 19, 1998 || Haleakala || NEAT
|-
| 40102 - || || August 19, 1998 || Haleakala || NEAT
|-
| 40103 - || || August 17, 1998 || Višnjan Observatory || Višnjan Observatory
|-
| 40104 - || || August 17, 1998 || Reedy Creek || J. Broughton
|-
| 40105 - || || August 17, 1998 || Woomera || F. B. Zoltowski
|-
| 40106 Erben || || August 20, 1998 || Ondřejov || P. Pravec
|-
| 40107 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40108 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40109 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40110 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40111 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40112 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40113 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40114 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40115 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40116 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40117 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40118 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40119 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40120 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40121 - || || August 18, 1998 || Reedy Creek || J. Broughton
|-
| 40122 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40123 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40124 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40125 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40126 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40127 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40128 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40129 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40130 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40131 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40132 - || || August 17, 1998 || Socorro || LINEAR
|-
| 40133 - || || August 20, 1998 || Anderson Mesa || LONEOS
|-
| 40134 - || || August 27, 1998 || Colleverde || V. S. Casulli
|-
| 40135 - || || August 26, 1998 || Farra d'Isonzo || Farra d'Isonzo
|-
| 40136 - || || August 30, 1998 || Kitt Peak || Spacewatch
|-
| 40137 - || || August 28, 1998 || Ondřejov || L. Šarounová
|-
| 40138 - || || August 30, 1998 || Xinglong || BAO Schmidt CCD Asteroid Program
|-
| 40139 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40140 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40141 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40142 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40143 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40144 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40145 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40146 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40147 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40148 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40149 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40150 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40151 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40152 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40153 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40154 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40155 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40156 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40157 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40158 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40159 - || || August 24, 1998 || Socorro || LINEAR
|-
| 40160 - || || August 28, 1998 || Socorro || LINEAR
|-
| 40161 - || || August 28, 1998 || Socorro || LINEAR
|-
| 40162 - || || August 19, 1998 || Socorro || LINEAR
|-
| 40163 - || || August 19, 1998 || Socorro || LINEAR
|-
| 40164 - || || August 26, 1998 || La Silla || E. W. Elst
|-
| 40165 - || || August 26, 1998 || La Silla || E. W. Elst
|-
| 40166 - || || August 26, 1998 || La Silla || E. W. Elst
|-
| 40167 - || || August 26, 1998 || La Silla || E. W. Elst
|-
| 40168 - || || August 26, 1998 || La Silla || E. W. Elst
|-
| 40169 - || || August 25, 1998 || La Silla || E. W. Elst
|-
| 40170 - || 1998 RK || September 1, 1998 || Woomera || F. B. Zoltowski
|-
| 40171 - || 1998 RS || September 11, 1998 || Zeno || T. Stafford
|-
| 40172 - || || September 15, 1998 || Anderson Mesa || LONEOS
|-
| 40173 - || || September 12, 1998 || Kitt Peak || Spacewatch
|-
| 40174 - || || September 14, 1998 || Kitt Peak || Spacewatch
|-
| 40175 - || || September 14, 1998 || Xinglong || BAO Schmidt CCD Asteroid Program
|-
| 40176 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40177 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40178 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40179 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40180 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40181 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40182 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40183 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40184 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40185 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40186 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40187 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40188 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40189 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40190 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40191 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40192 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40193 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40194 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40195 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40196 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40197 - || || September 14, 1998 || Socorro || LINEAR
|-
| 40198 - || || September 16, 1998 || Caussols || ODAS
|-
| 40199 - || || September 16, 1998 || Caussols || ODAS
|-
| 40200 - || || September 18, 1998 || Višnjan Observatory || Višnjan Observatory
|-