Daftar planet minor/56201–56300

|-
| 56201 - ||  || 15 April 1999 || Socorro || LINEAR
|-
| 56202 - ||  || 15 April 1999 || Socorro || LINEAR
|-
| 56203 - ||  || 15 April 1999 || Socorro || LINEAR
|-
| 56204 - ||  || 6 April 1999 || Socorro || LINEAR
|-
| 56205 - ||  || 6 April 1999 || Socorro || LINEAR
|-
| 56206 - ||  || 6 April 1999 || Socorro || LINEAR
|-
| 56207 - ||  || 7 April 1999 || Socorro || LINEAR
|-
| 56208 - ||  || 7 April 1999 || Socorro || LINEAR
|-
| 56209 - ||  || 10 April 1999 || Socorro || LINEAR
|-
| 56210 - ||  || 12 April 1999 || Socorro || LINEAR
|-
| 56211 - ||  || 12 April 1999 || Socorro || LINEAR
|-
| 56212 - ||  || 12 April 1999 || Socorro || LINEAR
|-
| 56213 - ||  || 10 April 1999 || Anderson Mesa || LONEOS
|-
| 56214 - ||  || 15 April 1999 || Socorro || LINEAR
|-
| 56215 - || 1999 HH || 17 April 1999 || Prescott || P. G. Comba
|-
| 56216 - ||  || 19 April 1999 || Majorca || À. López, R. Pacheco
|-
| 56217 - ||  || 25 April 1999 || Gekko || T. Kagawa
|-
| 56218 - ||  || 26 April 1999 || Woomera || F. B. Zoltowski
|-
| 56219 - ||  || 19 April 1999 || Kitt Peak || Spacewatch
|-
| 56220 - ||  || 17 April 1999 || Socorro || LINEAR
|-
| 56221 - ||  || 8 Mei 1999 || Catalina || CSS
|-
| 56222 - ||  || 7 Mei 1999 || Catalina || CSS
|-
| 56223 - ||  || 8 Mei 1999 || Catalina || CSS
|-
| 56224 - ||  || 13 Mei 1999 || Socorro || LINEAR
|-
| 56225 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56226 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56227 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56228 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56229 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56230 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56231 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56232 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56233 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56234 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56235 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56236 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56237 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56238 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56239 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56240 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56241 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56242 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56243 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56244 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56245 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56246 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56247 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56248 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56249 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56250 - ||  || 10 Mei 1999 || Socorro || LINEAR
|-
| 56251 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56252 - ||  || 13 Mei 1999 || Socorro || LINEAR
|-
| 56253 - ||  || 13 Mei 1999 || Socorro || LINEAR
|-
| 56254 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56255 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56256 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56257 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56258 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56259 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56260 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56261 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56262 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56263 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56264 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56265 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56266 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56267 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56268 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56269 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56270 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56271 - ||  || 13 Mei 1999 || Socorro || LINEAR
|-
| 56272 - ||  || 13 Mei 1999 || Socorro || LINEAR
|-
| 56273 - ||  || 14 Mei 1999 || Socorro || LINEAR
|-
| 56274 - ||  || 15 Mei 1999 || Socorro || LINEAR
|-
| 56275 - ||  || 13 Mei 1999 || Socorro || LINEAR
|-
| 56276 - ||  || 14 Mei 1999 || Socorro || LINEAR
|-
| 56277 - ||  || 12 Mei 1999 || Socorro || LINEAR
|-
| 56278 - || 1999 KB || 16 Mei 1999 || Woomera || F. B. Zoltowski
|-
| 56279 - ||  || 17 Mei 1999 || Catalina || CSS
|-
| 56280 Asemo ||  || 22 Mei 1999 || Oaxaca || J. M. Roe
|-
| 56281 - ||  || 18 Mei 1999 || Socorro || LINEAR
|-
| 56282 - ||  || 18 Mei 1999 || Socorro || LINEAR
|-
| 56283 - ||  || 4 Juni 1999 || Socorro || LINEAR
|-
| 56284 ||  || 5 Juni 1999 || Nachi-Katsuura || Y. Shimizu, T. Urata
|-
| 56285 - ||  || 6 Juni 1999 || Kitt Peak || Spacewatch
|-
| 56286 - ||  || 8 Juni 1999 || Socorro || LINEAR
|-
| 56287 - ||  || 8 Juni 1999 || Socorro || LINEAR
|-
| 56288 - ||  || 9 Juni 1999 || Socorro || LINEAR
|-
| 56289 - ||  || 9 Juni 1999 || Socorro || LINEAR
|-
| 56290 - ||  || 8 Juni 1999 || Catalina || CSS
|-
| 56291 - ||  || 13 Juli 1999 || Socorro || LINEAR
|-
| 56292 - ||  || 14 Juli 1999 || Socorro || LINEAR
|-
| 56293 - ||  || 13 Juli 1999 || Socorro || LINEAR
|-
| 56294 - ||  || 13 Juli 1999 || Socorro || LINEAR
|-
| 56295 - ||  || 12 Juli 1999 || Socorro || LINEAR
|-
| 56296 - ||  || 7 September 1999 || Catalina || CSS
|-
| 56297 - ||  || 12 September 1999 || Črni Vrh || Črni Vrh
|-
| 56298 - ||  || 7 September 1999 || Socorro || LINEAR
|-
| 56299 - ||  || 7 September 1999 || Socorro || LINEAR
|-
| 56300 - ||  || 7 September 1999 || Socorro || LINEAR
|-