LIST OF ASTEROIDS/31501–31600

|-
| 31501 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31502 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31503 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31504 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31505 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31506 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31507 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31508 - || || February 10, 1999 || Socorro || LINEAR
|-
| 31509 - || || February 10, 1999 || Socorro || LINEAR
|-
| 31510 - || || February 10, 1999 || Socorro || LINEAR
|-
| 31511 - || || February 10, 1999 || Socorro || LINEAR
|-
| 31512 - || || February 10, 1999 || Socorro || LINEAR
|-
| 31513 - || || February 10, 1999 || Socorro || LINEAR
|-
| 31514 - || || February 10, 1999 || Socorro || LINEAR
|-
| 31515 - || || February 10, 1999 || Socorro || LINEAR
|-
| 31516 - || || February 10, 1999 || Socorro || LINEAR
|-
| 31517 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31518 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31519 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31520 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31521 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31522 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31523 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31524 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31525 - || || February 12, 1999 || Socorro || LINEAR
|-
| 31526 - || || February 11, 1999 || Socorro || LINEAR
|-
| 31527 - || || February 11, 1999 || Socorro || LINEAR
|-
| 31528 - || || February 11, 1999 || Socorro || LINEAR
|-
| 31529 - || || February 11, 1999 || Socorro || LINEAR
|-
| 31530 - || || February 11, 1999 || Socorro || LINEAR
|-
| 31531 - || || February 9, 1999 || Kitt Peak || Spacewatch
|-
| 31532 - || || February 9, 1999 || Kitt Peak || Spacewatch
|-
| 31533 - || || February 10, 1999 || Kitt Peak || Spacewatch
|-
| 31534 - || || February 13, 1999 || Kitt Peak || Spacewatch
|-
| 31535 - || || February 13, 1999 || Kitt Peak || Spacewatch
|-
| 31536 - || || February 8, 1999 || Kitt Peak || Spacewatch
|-
| 31537 - || 1999 DZ || February 18, 1999 || Višnjan Observatory || K. Korlević
|-
| 31538 - || || February 17, 1999 || Socorro || LINEAR
|-
| 31539 - || || February 18, 1999 || Haleakala || NEAT
|-
| 31540 - || || February 19, 1999 || Oizumi || T. Kobayashi
|-
| 31541 - || || February 21, 1999 || Oizumi || T. Kobayashi
|-
| 31542 - || || February 20, 1999 || Nachi-Katsuura || Y. Shimizu, T. Urata
|-
| 31543 - || || February 17, 1999 || Socorro || LINEAR
|-
| 31544 - || || February 17, 1999 || Socorro || LINEAR
|-
| 31545 - || || February 20, 1999 || Socorro || LINEAR
|-
| 31546 - || || February 20, 1999 || Socorro || LINEAR
|-
| 31547 - || || February 20, 1999 || Socorro || LINEAR
|-
| 31548 - || || February 20, 1999 || Socorro || LINEAR
|-
| 31549 - || || February 23, 1999 || Socorro || LINEAR
|-
| 31550 - || || February 18, 1999 || Anderson Mesa || LONEOS
|-
| 31551 - || || February 18, 1999 || Anderson Mesa || LONEOS
|-
| 31552 - || 1999 EJ || March 7, 1999 || Reedy Creek || J. Broughton
|-
| 31553 - || || March 9, 1999 || Kitt Peak || Spacewatch
|-
| 31554 - || || March 9, 1999 || Kitt Peak || Spacewatch
|-
| 31555 Wheeler || || March 7, 1999 || Gnosca || S. Sposetti
|-
| 31556 - || || March 13, 1999 || Goodricke-Pigott || R. A. Tucker
|-
| 31557 - || || March 13, 1999 || Goodricke-Pigott || R. A. Tucker
|-
| 31558 - || || March 12, 1999 || Kitt Peak || Spacewatch
|-
| 31559 - || || March 15, 1999 || Socorro || LINEAR
|-
| 31560 - || || March 11, 1999 || Kitt Peak || Spacewatch
|-
| 31561 - || || March 21, 1999 || Farra d'Isonzo || Farra d'Isonzo
|-
| 31562 - || || March 19, 1999 || Caussols || ODAS
|-
| 31563 - || || March 19, 1999 || Anderson Mesa || LONEOS
|-
| 31564 - || || March 20, 1999 || Anderson Mesa || LONEOS
|-
| 31565 - || || March 22, 1999 || Anderson Mesa || LONEOS
|-
| 31566 - || || March 22, 1999 || Anderson Mesa || LONEOS
|-
| 31567 - || || March 22, 1999 || Anderson Mesa || LONEOS
|-
| 31568 - || || March 19, 1999 || Kitt Peak || Spacewatch
|-
| 31569 - || || March 22, 1999 || Anderson Mesa || LONEOS
|-
| 31570 - || || March 22, 1999 || Anderson Mesa || LONEOS
|-
| 31571 - || || March 25, 1999 || Kleť || Kleť
|-
| 31572 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31573 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31574 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31575 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31576 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31577 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31578 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31579 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31580 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31581 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31582 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31583 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31584 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31585 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31586 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31587 - || || March 23, 1999 || Višnjan Observatory || K. Korlević
|-
| 31588 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31589 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31590 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31591 - || || March 19, 1999 || Socorro || LINEAR
|-
| 31592 - || || March 20, 1999 || Socorro || LINEAR
|-
| 31593 - || || March 20, 1999 || Socorro || LINEAR
|-
| 31594 - || || March 20, 1999 || Socorro || LINEAR
|-
| 31595 - || || March 20, 1999 || Socorro || LINEAR
|-
| 31596 - || || March 20, 1999 || Socorro || LINEAR
|-
| 31597 - || || March 20, 1999 || Socorro || LINEAR
|-
| 31598 - || || March 20, 1999 || Socorro || LINEAR
|-
| 31599 - || || March 20, 1999 || Socorro || LINEAR
|-
| 31600 - || || March 20, 1999 || Socorro || LINEAR
|-