LIST OF ASTEROIDS/80401–80500

|-
| 80401 - || || December 10, 1999 || Socorro || LINEAR
|-
| 80402 - || || December 10, 1999 || Socorro || LINEAR
|-
| 80403 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80404 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80405 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80406 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80407 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80408 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80409 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80410 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80411 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80412 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80413 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80414 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80415 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80416 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80417 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80418 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80419 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80420 - || || December 13, 1999 || Socorro || LINEAR
|-
| 80421 - || || December 14, 1999 || Socorro || LINEAR
|-
| 80422 - || || December 14, 1999 || Socorro || LINEAR
|-
| 80423 - || || December 14, 1999 || Socorro || LINEAR
|-
| 80424 - || || December 13, 1999 || Kitt Peak || Spacewatch
|-
| 80425 - || || December 15, 1999 || Kitt Peak || Spacewatch
|-
| 80426 - || || December 15, 1999 || Socorro || LINEAR
|-
| 80427 - || || December 15, 1999 || Socorro || LINEAR
|-
| 80428 - || || December 13, 1999 || Kitt Peak || Spacewatch
|-
| 80429 - || || December 13, 1999 || Kitt Peak || Spacewatch
|-
| 80430 - || || December 15, 1999 || Kitt Peak || Spacewatch
|-
| 80431 - || || December 15, 1999 || Kitt Peak || Spacewatch
|-
| 80432 - || || December 7, 1999 || Catalina || CSS
|-
| 80433 - || || December 4, 1999 || Anderson Mesa || LONEOS
|-
| 80434 - || || December 3, 1999 || Anderson Mesa || LONEOS
|-
| 80435 - || || December 4, 1999 || Catalina || CSS
|-
| 80436 - || || December 5, 1999 || Socorro || LINEAR
|-
| 80437 - || || December 6, 1999 || Socorro || LINEAR
|-
| 80438 - || || December 6, 1999 || Socorro || LINEAR
|-
| 80439 - || || December 8, 1999 || Socorro || LINEAR
|-
| 80440 - || || December 12, 1999 || Socorro || LINEAR
|-
| 80441 - || || December 18, 1999 || Socorro || LINEAR
|-
| 80442 - || || December 28, 1999 || Olathe || Olathe
|-
| 80443 - || || December 27, 1999 || Kitt Peak || Spacewatch
|-
| 80444 - || || December 31, 1999 || Višnjan Observatory || K. Korlević
|-
| 80445 - || || December 27, 1999 || Kitt Peak || Spacewatch
|-
| 80446 - || || December 31, 1999 || Višnjan Observatory || K. Korlević
|-
| 80447 - || || December 31, 1999 || Prescott || P. G. Comba
|-
| 80448 - || || December 31, 1999 || Kitt Peak || Spacewatch
|-
| 80449 - || || December 31, 1999 || Kitt Peak || Spacewatch
|-
| 80450 - || || December 30, 1999 || Socorro || LINEAR
|-
| 80451 Alwoods || 2000 AA || January 1, 2000 || Oaxaca || J. M. Roe
|-
| 80452 - || 2000 AK || January 2, 2000 || Fountain Hills || C. W. Juels
|-
| 80453 - || || January 3, 2000 || Oizumi || T. Kobayashi
|-
| 80454 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80455 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80456 - || || January 2, 2000 || Socorro || LINEAR
|-
| 80457 - || || January 2, 2000 || Socorro || LINEAR
|-
| 80458 - || || January 2, 2000 || Socorro || LINEAR
|-
| 80459 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80460 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80461 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80462 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80463 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80464 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80465 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80466 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80467 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80468 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80469 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80470 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80471 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80472 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80473 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80474 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80475 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80476 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80477 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80478 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80479 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80480 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80481 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80482 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80483 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80484 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80485 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80486 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80487 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80488 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80489 - || || January 5, 2000 || Kitt Peak || Spacewatch
|-
| 80490 - || || January 5, 2000 || Kitt Peak || Spacewatch
|-
| 80491 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80492 - || || January 4, 2000 || Socorro || LINEAR
|-
| 80493 - || || January 4, 2000 || Socorro || LINEAR
|-
| 80494 - || || January 4, 2000 || Socorro || LINEAR
|-
| 80495 - || || January 3, 2000 || Socorro || LINEAR
|-
| 80496 - || || January 5, 2000 || Socorro || LINEAR
|-
| 80497 - || || January 5, 2000 || Socorro || LINEAR
|-
| 80498 - || || January 5, 2000 || Višnjan Observatory || K. Korlević
|-
| 80499 - || || January 5, 2000 || Fountain Hills || C. W. Juels
|-
| 80500 - || || January 4, 2000 || Socorro || LINEAR
|-