LIST OF ASTEROIDS/28301–28400

|-
| 28301 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28302 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28303 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28304 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28305 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28306 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28307 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28308 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28309 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28310 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28311 - || || February 10, 1999 || Socorro || LINEAR
|-
| 28312 - || || February 10, 1999 || Socorro || LINEAR
|-
| 28313 - || || February 10, 1999 || Socorro || LINEAR
|-
| 28314 - || || February 10, 1999 || Socorro || LINEAR
|-
| 28315 - || || February 10, 1999 || Socorro || LINEAR
|-
| 28316 - || || February 10, 1999 || Socorro || LINEAR
|-
| 28317 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28318 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28319 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28320 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28321 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28322 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28323 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28324 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28325 - || || February 12, 1999 || Socorro || LINEAR
|-
| 28326 - || || February 11, 1999 || Socorro || LINEAR
|-
| 28327 - || || February 11, 1999 || Socorro || LINEAR
|-
| 28328 - || || February 11, 1999 || Socorro || LINEAR
|-
| 28329 - || || February 13, 1999 || Kitt Peak || Spacewatch
|-
| 28330 - || || February 12, 1999 || Kitt Peak || Spacewatch
|-
| 28331 - || || February 14, 1999 || Anderson Mesa || LONEOS
|-
| 28332 - || || February 18, 1999 || Haleakala || NEAT
|-
| 28333 - || || February 18, 1999 || Haleakala || NEAT
|-
| 28334 - || || February 19, 1999 || Oizumi || T. Kobayashi
|-
| 28335 - || || February 19, 1999 || Oizumi || T. Kobayashi
|-
| 28336 - || || February 17, 1999 || Socorro || LINEAR
|-
| 28337 - || || March 9, 1999 || Kitt Peak || Spacewatch
|-
| 28338 - || || March 10, 1999 || Kitt Peak || Spacewatch
|-
| 28339 - || || March 10, 1999 || Reedy Creek || J. Broughton
|-
| 28340 - || || March 13, 1999 || Yatsuka || H. Abe
|-
| 28341 - || || March 13, 1999 || Goodricke-Pigott || R. A. Tucker
|-
| 28342 - || || March 19, 1999 || Anderson Mesa || LONEOS
|-
| 28343 - || || March 20, 1999 || Anderson Mesa || LONEOS
|-
| 28344 - || || March 22, 1999 || Anderson Mesa || LONEOS
|-
| 28345 - || || March 22, 1999 || Anderson Mesa || LONEOS
|-
| 28346 Kent || || March 19, 1999 || Fountain Hills || C. W. Juels
|-
| 28347 - || || March 19, 1999 || Socorro || LINEAR
|-
| 28348 - || || March 19, 1999 || Socorro || LINEAR
|-
| 28349 - || || March 19, 1999 || Socorro || LINEAR
|-
| 28350 - || || March 19, 1999 || Socorro || LINEAR
|-
| 28351 - || || March 19, 1999 || Socorro || LINEAR
|-
| 28352 - || || March 19, 1999 || Socorro || LINEAR
|-
| 28353 - || || March 19, 1999 || Socorro || LINEAR
|-
| 28354 - || || March 19, 1999 || Socorro || LINEAR
|-
| 28355 - || || March 19, 1999 || Socorro || LINEAR
|-
| 28356 - || || March 20, 1999 || Socorro || LINEAR
|-
| 28357 - || || March 20, 1999 || Socorro || LINEAR
|-
| 28358 - || || March 20, 1999 || Socorro || LINEAR
|-
| 28359 - || || March 20, 1999 || Socorro || LINEAR
|-
| 28360 - || || March 20, 1999 || Socorro || LINEAR
|-
| 28361 - || || March 20, 1999 || Socorro || LINEAR
|-
| 28362 - || || April 7, 1999 || Nachi-Katsuura || Y. Shimizu, T. Urata
|-
| 28363 - || || April 14, 1999 || Woomera || F. B. Zoltowski
|-
| 28364 - || || April 7, 1999 || Anderson Mesa || LONEOS
|-
| 28365 - || || April 15, 1999 || Socorro || LINEAR
|-
| 28366 - || || April 9, 1999 || Socorro || LINEAR
|-
| 28367 - || || April 15, 1999 || Socorro || LINEAR
|-
| 28368 - || || April 15, 1999 || Socorro || LINEAR
|-
| 28369 - || || April 15, 1999 || Socorro || LINEAR
|-
| 28370 - || || April 6, 1999 || Socorro || LINEAR
|-
| 28371 - || || April 12, 1999 || Socorro || LINEAR
|-
| 28372 - || 1999 HU || April 18, 1999 || Woomera || F. B. Zoltowski
|-
| 28373 - || || April 18, 1999 || Catalina || CSS
|-
| 28374 - || || April 17, 1999 || Socorro || LINEAR
|-
| 28375 - || 1999 JC || May 2, 1999 || Višnjan Observatory || K. Korlević
|-
| 28376 - || || May 10, 1999 || Socorro || LINEAR
|-
| 28377 - || || May 10, 1999 || Socorro || LINEAR
|-
| 28378 - || || May 10, 1999 || Socorro || LINEAR
|-
| 28379 - || || May 10, 1999 || Socorro || LINEAR
|-
| 28380 - || || May 10, 1999 || Socorro || LINEAR
|-
| 28381 - || || May 10, 1999 || Socorro || LINEAR
|-
| 28382 - || || May 10, 1999 || Socorro || LINEAR
|-
| 28383 - || || May 12, 1999 || Socorro || LINEAR
|-
| 28384 - || || May 10, 1999 || Socorro || LINEAR
|-
| 28385 - || || May 12, 1999 || Socorro || LINEAR
|-
| 28386 - || || May 13, 1999 || Socorro || LINEAR
|-
| 28387 - || || May 13, 1999 || Socorro || LINEAR
|-
| 28388 - || || May 12, 1999 || Socorro || LINEAR
|-
| 28389 - || || May 12, 1999 || Socorro || LINEAR
|-
| 28390 - || || May 13, 1999 || Socorro || LINEAR
|-
| 28391 - || || June 9, 1999 || Socorro || LINEAR
|-
| 28392 - || || July 13, 1999 || Socorro || LINEAR
|-
| 28393 - || || September 7, 1999 || Socorro || LINEAR
|-
| 28394 Mittag-Leffler || || September 13, 1999 || Prescott || P. G. Comba
|-
| 28395 - || || September 3, 1999 || Siding Spring || R. H. McNaught
|-
| 28396 Eymann || || September 13, 1999 || Guitalens || A. Klotz
|-
| 28397 - || || September 7, 1999 || Socorro || LINEAR
|-
| 28398 - || || September 7, 1999 || Socorro || LINEAR
|-
| 28399 - || || September 9, 1999 || Socorro || LINEAR
|-
| 28400 - || || September 9, 1999 || Socorro || LINEAR
|-