# List of minor planets: 31001–32000

The following is a partial list of minor planets, running from minor-planet number 31001 through 32000, inclusive. The primary data for this and other partial lists is based on JPL's "Small-Body Orbital Elements" and data available from the Minor Planet Center. Critical list information is also provided by the MPC, unless otherwise specified from Lowell Observatory. A detailed description of the table's columns and additional sources are given on the main page including a complete list of every page in this series, and a statistical break-up on the dynamical classification of minor planets.
Also see the summary list of all named bodies in numerical and alphabetical order, and the corresponding naming citations for the number range of this particular list. New namings may only be added to this list after official publication, as the preannouncement of names is condemned by the Working Group for Small Bodies Nomenclature of the International Astronomical Union.
| Near-Earth obj. | MBA (inner) | MBA (outer) | Centaur |
| Mars-crosser | MBA (middle) | Jupiter trojan | Trans-Neptunian obj. |
| Unclassified | | | |

## Index100K200K300K400K500K600K700Kcolor code

* 26,000s
* 27,000s
* 28,000s
* 29,000s
* 30,000s
* 31,000s
* 32,000s
* 33,000s
* 34,000s
* 35,000s
* 36,000s
* 31,001…
* 31,101…
* 31,201…
* 31,301…
* 31,401…
* 31,501…
* 31,601…
* 31,701…
* 31,801…
* 31,901…

## 31001–31100

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 31001 | 1995 VG$_{14}$ | — | November 15, 1995 | Kitt Peak | Spacewatch | · | 5.4 km | MPC · JPL |
| 31002 | 1995 VR$_{15}$ | — | November 15, 1995 | Kitt Peak | Spacewatch | · | 8.1 km | MPC · JPL |
| 31003 | 1995 WQ$_2$ | — | November 16, 1995 | Kushiro | S. Ueda, H. Kaneda | URS | 9.8 km | MPC · JPL |
| 31004 | 1995 WW$_{28}$ | — | November 19, 1995 | Kitt Peak | Spacewatch | · | 9.8 km | MPC · JPL |
| 31005 | 1995 WC$_{31}$ | — | November 19, 1995 | Kitt Peak | Spacewatch | · | 9.6 km | MPC · JPL |
| 31006 | 1995 XC | — | December 3, 1995 | Sudbury | D. di Cicco | · | 16 km | MPC · JPL |
| 31007 | 1996 AE$_{14}$ | — | January 15, 1996 | Kitt Peak | Spacewatch | FLO | 3.0 km | MPC · JPL |
| 31008 | 1996 BN$_2$ | — | January 26, 1996 | Oizumi | T. Kobayashi | · | 3.0 km | MPC · JPL |
| 31009 | 1996 CP | — | February 1, 1996 | Xinglong | SCAP | · | 9.8 km | MPC · JPL |
| 31010 | 1996 CJ$_1$ | — | February 11, 1996 | Oizumi | T. Kobayashi | · | 1.9 km | MPC · JPL |
| 31011 | 1996 CG$_7$ | — | February 2, 1996 | Xinglong | SCAP | · | 2.3 km | MPC · JPL |
| 31012 Jiangshiyang | 1996 CG$_8$ | Jiangshiyang | February 10, 1996 | Xinglong | SCAP | · | 2.5 km | MPC · JPL |
| 31013 | 1996 DR | — | February 19, 1996 | Oizumi | T. Kobayashi | slow? | 3.1 km | MPC · JPL |
| 31014 | 1996 DW | — | February 21, 1996 | Oizumi | T. Kobayashi | · | 2.5 km | MPC · JPL |
| 31015 Boccardi | 1996 DS$_1$ | Boccardi | February 16, 1996 | Bologna | San Vittore Obs. | FLO | 1.5 km | MPC · JPL |
| 31016 | 1996 DY$_1$ | — | February 23, 1996 | Oizumi | T. Kobayashi | · | 5.4 km | MPC · JPL |
| 31017 | 1996 EH$_2$ | — | March 15, 1996 | Siding Spring | R. H. McNaught | · | 3.5 km | MPC · JPL |
| 31018 | 1996 ET$_2$ | — | March 15, 1996 | Haleakala | NEAT | · | 2.2 km | MPC · JPL |
| 31019 | 1996 EH$_{10}$ | — | March 12, 1996 | Kitt Peak | Spacewatch | NYS | 1.8 km | MPC · JPL |
| 31020 Skarupa | 1996 FP$_1$ | Skarupa | March 17, 1996 | Haleakala | AMOS | 3:2 | 13 km | MPC · JPL |
| 31021 | 1996 FW$_1$ | — | March 17, 1996 | Haleakala | NEAT | EUT | 2.9 km | MPC · JPL |
| 31022 | 1996 FJ$_9$ | — | March 20, 1996 | Kitt Peak | Spacewatch | · | 6.8 km | MPC · JPL |
| 31023 | 1996 FT$_{10}$ | — | March 20, 1996 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 31024 | 1996 FT$_{11}$ | — | March 22, 1996 | Kitt Peak | Spacewatch | · | 4.4 km | MPC · JPL |
| 31025 | 1996 GR | — | April 12, 1996 | Oizumi | T. Kobayashi | · | 2.5 km | MPC · JPL |
| 31026 | 1996 GB$_7$ | — | April 12, 1996 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 31027 | 1996 HQ | — | April 18, 1996 | Ondřejov | L. Kotková | · | 1.6 km | MPC · JPL |
| 31028 Cerulli | 1996 HH$_1$ | Cerulli | April 18, 1996 | Bologna | San Vittore Obs. | · | 2.4 km | MPC · JPL |
| 31029 | 1996 HC$_{16}$ | — | April 18, 1996 | La Silla | E. W. Elst | FLO | 2.4 km | MPC · JPL |
| 31030 | 1996 HN$_{19}$ | — | April 18, 1996 | La Silla | E. W. Elst | V | 3.2 km | MPC · JPL |
| 31031 Altiplano | 1996 HV$_{20}$ | Altiplano | April 18, 1996 | La Silla | E. W. Elst | NYS | 2.4 km | MPC · JPL |
| 31032 Scheidemann | 1996 HS$_{22}$ | Scheidemann | April 20, 1996 | La Silla | E. W. Elst | · | 1.9 km | MPC · JPL |
| 31033 | 1996 HY$_{23}$ | — | April 20, 1996 | La Silla | E. W. Elst | · | 4.0 km | MPC · JPL |
| 31034 | 1996 HC$_{24}$ | — | April 20, 1996 | La Silla | E. W. Elst | · | 2.9 km | MPC · JPL |
| 31035 | 1996 HJ$_{24}$ | — | April 20, 1996 | La Silla | E. W. Elst | · | 4.1 km | MPC · JPL |
| 31036 | 1996 HM$_{25}$ | — | April 20, 1996 | La Silla | E. W. Elst | · | 3.6 km | MPC · JPL |
| 31037 Mydon | 1996 HZ$_{25}$ | Mydon | April 20, 1996 | La Silla | E. W. Elst | L5 | 19 km | MPC · JPL |
| 31038 | 1996 HG$_{26}$ | — | April 20, 1996 | La Silla | E. W. Elst | · | 2.5 km | MPC · JPL |
| 31039 | 1996 JN | — | May 12, 1996 | Moriyama | Y. Ikari | FLO | 3.4 km | MPC · JPL |
| 31040 | 1996 JW$_8$ | — | May 12, 1996 | Kitt Peak | Spacewatch | V | 1.7 km | MPC · JPL |
| 31041 | 1996 KD | — | May 16, 1996 | Višnjan Observatory | Višnjan Obs. | NYS · | 7.0 km | MPC · JPL |
| 31042 | 1996 KS$_4$ | — | May 22, 1996 | La Silla | E. W. Elst | NYS | 1.8 km | MPC · JPL |
| 31043 Sturm | 1996 LT | Sturm | June 11, 1996 | Prescott | P. G. Comba | RAF | 1.7 km | MPC · JPL |
| 31044 | 1996 NY | — | July 11, 1996 | Siding Spring | R. H. McNaught | · | 4.5 km | MPC · JPL |
| 31045 | 1996 NP$_4$ | — | July 14, 1996 | La Silla | E. W. Elst | · | 4.6 km | MPC · JPL |
| 31046 | 1996 NU$_4$ | — | July 14, 1996 | La Silla | E. W. Elst | · | 3.4 km | MPC · JPL |
| 31047 | 1996 PW$_8$ | — | August 8, 1996 | La Silla | E. W. Elst | EUN | 3.9 km | MPC · JPL |
| 31048 | 1996 PO$_9$ | — | August 11, 1996 | Burlington | T. Handley | EUN | 5.1 km | MPC · JPL |
| 31049 | 1996 QZ | — | August 20, 1996 | Kleť | Kleť Obs. | · | 4.2 km | MPC · JPL |
| 31050 | 1996 RA$_2$ | — | September 12, 1996 | Haleakala | NEAT | KOR | 5.1 km | MPC · JPL |
| 31051 | 1996 RT$_3$ | — | September 13, 1996 | Haleakala | NEAT | MAR | 3.4 km | MPC · JPL |
| 31052 | 1996 RC$_5$ | — | September 10, 1996 | Haleakala | NEAT | KOR | 5.0 km | MPC · JPL |
| 31053 | 1996 RD$_5$ | — | September 11, 1996 | Haleakala | NEAT | · | 4.6 km | MPC · JPL |
| 31054 | 1996 RT$_5$ | — | September 13, 1996 | Lime Creek | R. Linderholm | · | 4.5 km | MPC · JPL |
| 31055 | 1996 RZ$_{19}$ | — | September 8, 1996 | Kitt Peak | Spacewatch | · | 3.8 km | MPC · JPL |
| 31056 | 1996 RK$_{25}$ | — | September 12, 1996 | Kitt Peak | Spacewatch | MAR · | 4.9 km | MPC · JPL |
| 31057 | 1996 SK$_4$ | — | September 21, 1996 | Xinglong | SCAP | MAR | 5.2 km | MPC · JPL |
| 31058 | 1996 TA$_5$ | — | October 8, 1996 | Sudbury | D. di Cicco | · | 5.9 km | MPC · JPL |
| 31059 | 1996 TQ$_5$ | — | October 1, 1996 | Granville | R. G. Davis | EUN | 4.2 km | MPC · JPL |
| 31060 | 1996 TB$_6$ | — | October 3, 1996 | Xinglong | SCAP | · | 10 km | MPC · JPL |
| 31061 Tamao | 1996 TK$_7$ | Tamao | October 10, 1996 | Kuma Kogen | A. Nakamura | · | 5.2 km | MPC · JPL |
| 31062 | 1996 TP$_{10}$ | — | October 9, 1996 | Kushiro | S. Ueda, H. Kaneda | EOS | 13 km | MPC · JPL |
| 31063 | 1996 TK$_{11}$ | — | October 11, 1996 | Kitami | K. Endate | · | 5.3 km | MPC · JPL |
| 31064 | 1996 TP$_{11}$ | — | October 11, 1996 | Haleakala | NEAT | SAN | 3.8 km | MPC · JPL |
| 31065 Beishizhang | 1996 TZ$_{13}$ | Beishizhang | October 10, 1996 | Xinglong | SCAP | NEM · | 3.7 km | MPC · JPL |
| 31066 | 1996 TR$_{25}$ | — | October 6, 1996 | Kitt Peak | Spacewatch | · | 4.5 km | MPC · JPL |
| 31067 | 1996 TF$_{50}$ | — | October 4, 1996 | La Silla | E. W. Elst | · | 6.9 km | MPC · JPL |
| 31068 | 1996 TT$_{54}$ | — | October 9, 1996 | Xinglong | SCAP | HNS · slow | 5.3 km | MPC · JPL |
| 31069 | 1996 UM$_1$ | — | October 18, 1996 | Haleakala | NEAT | · | 2.6 km | MPC · JPL |
| 31070 | 1996 VX$_9$ | — | November 3, 1996 | Kitt Peak | Spacewatch | · | 6.8 km | MPC · JPL |
| 31071 | 1996 VL$_{18}$ | — | November 6, 1996 | Kitt Peak | Spacewatch | EOS | 5.8 km | MPC · JPL |
| 31072 | 1996 VZ$_{22}$ | — | November 9, 1996 | Kitt Peak | Spacewatch | CHA | 4.9 km | MPC · JPL |
| 31073 | 1996 VV$_{29}$ | — | November 7, 1996 | Kushiro | S. Ueda, H. Kaneda | · | 8.8 km | MPC · JPL |
| 31074 | 1996 WY$_1$ | — | November 24, 1996 | Xinglong | SCAP | · | 3.9 km | MPC · JPL |
| 31075 | 1996 XV | — | December 1, 1996 | Chichibu | N. Satō | · | 7.0 km | MPC · JPL |
| 31076 | 1996 XH$_1$ | — | December 2, 1996 | Oizumi | T. Kobayashi | H · slow | 2.2 km | MPC · JPL |
| 31077 | 1996 XZ$_2$ | — | December 3, 1996 | Oizumi | T. Kobayashi | · | 9.5 km | MPC · JPL |
| 31078 | 1996 XJ$_5$ | — | December 6, 1996 | Oizumi | T. Kobayashi | · | 11 km | MPC · JPL |
| 31079 | 1996 XS$_5$ | — | December 7, 1996 | Oizumi | T. Kobayashi | HYG | 7.7 km | MPC · JPL |
| 31080 | 1996 XA$_6$ | — | December 7, 1996 | Oizumi | T. Kobayashi | · | 9.5 km | MPC · JPL |
| 31081 | 1996 XO$_{13}$ | — | December 9, 1996 | Sudbury | D. di Cicco | · | 9.3 km | MPC · JPL |
| 31082 | 1996 XM$_{19}$ | — | December 8, 1996 | Oizumi | T. Kobayashi | EOS | 5.0 km | MPC · JPL |
| 31083 | 1996 XE$_{32}$ | — | December 14, 1996 | Chichibu | N. Satō | · | 7.8 km | MPC · JPL |
| 31084 | 1996 YX$_2$ | — | December 29, 1996 | Chichibu | N. Satō | THM | 6.1 km | MPC · JPL |
| 31085 | 1997 AV$_{12}$ | — | January 10, 1997 | Oizumi | T. Kobayashi | · | 9.2 km | MPC · JPL |
| 31086 Gehringer | 1997 AT$_{17}$ | Gehringer | January 12, 1997 | Goodricke-Pigott | R. A. Tucker | · | 5.5 km | MPC · JPL |
| 31087 Oirase | 1997 AA$_{22}$ | Oirase | January 9, 1997 | Chichibu | N. Satō | EOS | 6.3 km | MPC · JPL |
| 31088 | 1997 BV | — | January 18, 1997 | Xinglong | SCAP | · | 6.2 km | MPC · JPL |
| 31089 | 1997 BW$_1$ | — | January 29, 1997 | Oizumi | T. Kobayashi | · | 5.6 km | MPC · JPL |
| 31090 | 1997 BJ$_5$ | — | January 31, 1997 | Kitt Peak | Spacewatch | · | 12 km | MPC · JPL |
| 31091 Bettiventicinque | 1997 BE$_9$ | Bettiventicinque | January 30, 1997 | Cima Ekar | U. Munari, M. Tombelli | H · slow | 1.5 km | MPC · JPL |
| 31092 Carolowilhelmina | 1997 CW$_5$ | Carolowilhelmina | February 6, 1997 | Kleť | M. Tichý, Z. Moravec | · | 4.6 km | MPC · JPL |
| 31093 | 1997 CE$_{28}$ | — | February 6, 1997 | Xinglong | SCAP | THM | 9.4 km | MPC · JPL |
| 31094 | 1997 CN$_{28}$ | — | February 14, 1997 | Xinglong | SCAP | 7:4 | 10 km | MPC · JPL |
| 31095 Buneiou | 1997 DH | Buneiou | February 27, 1997 | Chichibu | N. Satō | EOS | 6.1 km | MPC · JPL |
| 31096 | 1997 GH$_{14}$ | — | April 3, 1997 | Socorro | LINEAR | · | 11 km | MPC · JPL |
| 31097 Nucciomula | 1997 JM$_{11}$ | Nucciomula | May 3, 1997 | La Silla | E. W. Elst | 3:2 | 15 km | MPC · JPL |
| 31098 Frankhill | 1997 LQ$_2$ | Frankhill | June 9, 1997 | Goodricke-Pigott | R. A. Tucker | PHO | 2.8 km | MPC · JPL |
| 31099 | 1997 MF$_4$ | — | June 28, 1997 | Socorro | LINEAR | NYS | 2.0 km | MPC · JPL |
| 31100 | 1997 ML$_4$ | — | June 28, 1997 | Socorro | LINEAR | V | 2.6 km | MPC · JPL |

## 31101–31200

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 31101 | 1997 NM$_1$ | — | July 2, 1997 | Kitt Peak | Spacewatch | NYS | 1.8 km | MPC · JPL |
| 31102 | 1997 NP$_2$ | — | July 4, 1997 | Majorca | R. Pacheco, Á. López J. | FLO | 2.2 km | MPC · JPL |
| 31103 | 1997 OE$_2$ | — | July 29, 1997 | Majorca | Á. López J., R. Pacheco | ERI | 3.4 km | MPC · JPL |
| 31104 Annanetrebko | 1997 OK$_2$ | Annanetrebko | July 30, 1997 | Caussols | ODAS | FLO | 2.7 km | MPC · JPL |
| 31105 Oguniyamagata | 1997 OW$_2$ | Oguniyamagata | July 27, 1997 | Nanyo | T. Okuni | · | 3.5 km | MPC · JPL |
| 31106 | 1997 PU$_2$ | — | August 12, 1997 | Kleť | Kleť Obs. | PHO | 3.4 km | MPC · JPL |
| 31107 | 1997 PS$_3$ | — | August 5, 1997 | Xinglong | SCAP | · | 1.9 km | MPC · JPL |
| 31108 | 1997 PW$_3$ | — | August 10, 1997 | Xinglong | SCAP | V | 2.3 km | MPC · JPL |
| 31109 Janpalouš | 1997 PL$_4$ | Janpalouš | August 14, 1997 | Kleť | M. Tichý, Z. Moravec | V | 3.6 km | MPC · JPL |
| 31110 Clapas | 1997 PN$_4$ | Clapas | August 13, 1997 | Pises | Pises Obs. | · | 2.1 km | MPC · JPL |
| 31111 | 1997 PN$_5$ | — | August 11, 1997 | Nachi-Katsuura | Y. Shimizu, T. Urata | EUN | 5.3 km | MPC · JPL |
| 31112 | 1997 PQ$_5$ | — | August 9, 1997 | Lake Clear | K. A. Williams | · | 1.6 km | MPC · JPL |
| 31113 Stull | 1997 QC | Stull | August 19, 1997 | Alfred University | D. R. De Graff, J. S. Weaver | V | 2.1 km | MPC · JPL |
| 31114 | 1997 QB$_1$ | — | August 28, 1997 | Kleť | Z. Moravec | · | 2.0 km | MPC · JPL |
| 31115 | 1997 QF$_4$ | — | August 28, 1997 | Xinglong | SCAP | FLO | 2.9 km | MPC · JPL |
| 31116 | 1997 QM$_4$ | — | August 29, 1997 | Majorca | Á. López J., R. Pacheco | · | 1.9 km | MPC · JPL |
| 31117 | 1997 QF$_5$ | — | August 25, 1997 | Reedy Creek | J. Broughton | · | 2.2 km | MPC · JPL |
| 31118 | 1997 RN$_1$ | — | September 1, 1997 | Xinglong | SCAP | · | 1.8 km | MPC · JPL |
| 31119 | 1997 RP$_1$ | — | September 3, 1997 | Gekko | T. Kagawa, T. Urata | · | 2.3 km | MPC · JPL |
| 31120 | 1997 RT$_8$ | — | September 12, 1997 | Xinglong | SCAP | MAS | 2.3 km | MPC · JPL |
| 31121 | 1997 RD$_{10}$ | — | September 13, 1997 | Xinglong | SCAP | · | 2.8 km | MPC · JPL |
| 31122 Brooktaylor | 1997 SD | Brooktaylor | September 21, 1997 | Prescott | P. G. Comba | · | 2.6 km | MPC · JPL |
| 31123 | 1997 SU | — | September 16, 1997 | Xinglong | SCAP | V | 3.2 km | MPC · JPL |
| 31124 Slavíček | 1997 SJ$_1$ | Slavíček | September 22, 1997 | Kleť | M. Tichý | · | 2.9 km | MPC · JPL |
| 31125 | 1997 SL$_1$ | — | September 22, 1997 | Rand | G. R. Viscome | · | 2.6 km | MPC · JPL |
| 31126 | 1997 SG$_2$ | — | September 19, 1997 | Dynic | A. Sugie | · | 4.2 km | MPC · JPL |
| 31127 | 1997 SL$_4$ | — | September 27, 1997 | Oizumi | T. Kobayashi | · | 3.9 km | MPC · JPL |
| 31128 | 1997 SL$_9$ | — | September 27, 1997 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 31129 Langyatai | 1997 SR$_{10}$ | Langyatai | September 26, 1997 | Xinglong | SCAP | · | 3.9 km | MPC · JPL |
| 31130 | 1997 SS$_{10}$ | — | September 26, 1997 | Xinglong | SCAP | · | 3.3 km | MPC · JPL |
| 31131 | 1997 SV$_{10}$ | — | September 28, 1997 | Xinglong | SCAP | FLO | 2.5 km | MPC · JPL |
| 31132 | 1997 SD$_{13}$ | — | September 28, 1997 | Kitt Peak | Spacewatch | V | 2.2 km | MPC · JPL |
| 31133 | 1997 SZ$_{15}$ | — | September 27, 1997 | Caussols | ODAS | · | 5.7 km | MPC · JPL |
| 31134 Zurria | 1997 SF$_{18}$ | Zurria | September 27, 1997 | Bologna | San Vittore Obs. | NYS | 1.9 km | MPC · JPL |
| 31135 | 1997 SN$_{24}$ | — | September 30, 1997 | Kitt Peak | Spacewatch | · | 4.4 km | MPC · JPL |
| 31136 | 1997 SN$_{31}$ | — | September 28, 1997 | Kitt Peak | Spacewatch | FLO | 3.1 km | MPC · JPL |
| 31137 | 1997 SQ$_{32}$ | — | September 30, 1997 | Xinglong | SCAP | NYS | 2.5 km | MPC · JPL |
| 31138 | 1997 SJ$_{33}$ | — | September 29, 1997 | Xinglong | SCAP | · | 2.2 km | MPC · JPL |
| 31139 Garnavich | 1997 SJ$_{34}$ | Garnavich | September 25, 1997 | Ondřejov | Ondřejov Obs. | MAS | 2.0 km | MPC · JPL |
| 31140 | 1997 TC$_9$ | — | October 2, 1997 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 31141 | 1997 TN$_{18}$ | — | October 3, 1997 | Xinglong | SCAP | NYS | 1.9 km | MPC · JPL |
| 31142 | 1997 TT$_{22}$ | — | October 5, 1997 | Kitt Peak | Spacewatch | · | 5.1 km | MPC · JPL |
| 31143 | 1997 TN$_{24}$ | — | October 8, 1997 | Xinglong | SCAP | · | 3.9 km | MPC · JPL |
| 31144 | 1997 TM$_{26}$ | — | October 7, 1997 | Church Stretton | S. P. Laurie | · | 3.1 km | MPC · JPL |
| 31145 | 1997 UK | — | October 19, 1997 | Kleť | Kleť Obs. | · | 2.6 km | MPC · JPL |
| 31146 | 1997 UV$_3$ | — | October 26, 1997 | Oizumi | T. Kobayashi | NYS | 3.5 km | MPC · JPL |
| 31147 Miriquidi | 1997 UA$_4$ | Miriquidi | October 22, 1997 | Drebach | J. Kandler | · | 3.5 km | MPC · JPL |
| 31148 | 1997 UO$_8$ | — | October 23, 1997 | Kushiro | S. Ueda, H. Kaneda | MAR | 7.2 km | MPC · JPL |
| 31149 | 1997 UE$_{13}$ | — | October 23, 1997 | Kitt Peak | Spacewatch | NYS | 1.5 km | MPC · JPL |
| 31150 | 1997 UT$_{20}$ | — | October 23, 1997 | Xinglong | SCAP | · | 2.3 km | MPC · JPL |
| 31151 Sajichugaku | 1997 UM$_{21}$ | Sajichugaku | October 29, 1997 | Saji | Saji Obs. | FLO | 2.3 km | MPC · JPL |
| 31152 Daishinsai | 1997 UV$_{21}$ | Daishinsai | October 29, 1997 | Nanyo | T. Okuni | · | 8.5 km | MPC · JPL |
| 31153 Enricaparri | 1997 UP$_{22}$ | Enricaparri | October 26, 1997 | Cima Ekar | G. Forti, M. Tombelli | FLO | 3.1 km | MPC · JPL |
| 31154 | 1997 VJ | — | November 1, 1997 | Oizumi | T. Kobayashi | PHO | 3.3 km | MPC · JPL |
| 31155 | 1997 VG$_2$ | — | November 1, 1997 | Oizumi | T. Kobayashi | · | 2.4 km | MPC · JPL |
| 31156 | 1997 WO | — | November 18, 1997 | Oizumi | T. Kobayashi | NYS · | 6.0 km | MPC · JPL |
| 31157 | 1997 WK$_1$ | — | November 19, 1997 | Xinglong | SCAP | PAD | 5.5 km | MPC · JPL |
| 31158 | 1997 WE$_3$ | — | November 23, 1997 | Oizumi | T. Kobayashi | · | 7.2 km | MPC · JPL |
| 31159 | 1997 WB$_6$ | — | November 23, 1997 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 31160 | 1997 WQ$_9$ | — | November 21, 1997 | Kitt Peak | Spacewatch | NYS | 2.2 km | MPC · JPL |
| 31161 | 1997 WR$_{11}$ | — | November 22, 1997 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 31162 | 1997 WB$_{13}$ | — | November 23, 1997 | Kitt Peak | Spacewatch | · | 4.7 km | MPC · JPL |
| 31163 | 1997 WR$_{18}$ | — | November 23, 1997 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 31164 | 1997 WM$_{35}$ | — | November 29, 1997 | Socorro | LINEAR | NYS | 3.8 km | MPC · JPL |
| 31165 | 1997 WN$_{43}$ | — | November 29, 1997 | Socorro | LINEAR | · | 3.3 km | MPC · JPL |
| 31166 | 1997 WX$_{45}$ | — | November 26, 1997 | Socorro | LINEAR | · | 2.4 km | MPC · JPL |
| 31167 | 1997 WL$_{46}$ | — | November 26, 1997 | Socorro | LINEAR | NYS | 2.4 km | MPC · JPL |
| 31168 | 1997 WM$_{49}$ | — | November 29, 1997 | Socorro | LINEAR | · | 3.9 km | MPC · JPL |
| 31169 | 1997 WV$_{53}$ | — | November 29, 1997 | Socorro | LINEAR | · | 4.2 km | MPC · JPL |
| 31170 | 1997 WO$_{58}$ | — | November 26, 1997 | La Silla | UDTS | PHO | 4.5 km | MPC · JPL |
| 31171 | 1997 XB | — | December 2, 1997 | Oizumi | T. Kobayashi | · | 2.2 km | MPC · JPL |
| 31172 | 1997 XQ | — | December 3, 1997 | Oizumi | T. Kobayashi | · | 2.5 km | MPC · JPL |
| 31173 | 1997 XF$_1$ | — | December 4, 1997 | Socorro | LINEAR | H · slow | 1.6 km | MPC · JPL |
| 31174 Rozelot | 1997 XW$_4$ | Rozelot | December 6, 1997 | Caussols | ODAS | · | 3.4 km | MPC · JPL |
| 31175 Erikafuchs | 1997 XV$_7$ | Erikafuchs | December 7, 1997 | Caussols | ODAS | EUN | 6.2 km | MPC · JPL |
| 31176 | 1997 XL$_9$ | — | December 2, 1997 | Nachi-Katsuura | Y. Shimizu, T. Urata | V | 3.7 km | MPC · JPL |
| 31177 | 1997 XH$_{11}$ | — | December 13, 1997 | Xinglong | SCAP | slow | 5.4 km | MPC · JPL |
| 31178 | 1997 XK$_{13}$ | — | December 4, 1997 | Kitt Peak | Spacewatch | · | 13 km | MPC · JPL |
| 31179 Gongju | 1997 YR$_2$ | Gongju | December 21, 1997 | Chichibu | N. Satō | NYS | 4.7 km | MPC · JPL |
| 31180 | 1997 YX$_3$ | — | December 22, 1997 | Xinglong | SCAP | · | 6.2 km | MPC · JPL |
| 31181 | 1997 YY$_3$ | — | December 22, 1997 | Xinglong | SCAP | · | 4.4 km | MPC · JPL |
| 31182 | 1997 YZ$_3$ | — | December 22, 1997 | Xinglong | SCAP | H · slow | 1.9 km | MPC · JPL |
| 31183 | 1997 YT$_4$ | — | December 25, 1997 | Haleakala | NEAT | · | 2.1 km | MPC · JPL |
| 31184 | 1997 YZ$_4$ | — | December 26, 1997 | Sudbury | D. di Cicco | · | 2.9 km | MPC · JPL |
| 31185 | 1997 YK$_5$ | — | December 25, 1997 | Oizumi | T. Kobayashi | · | 8.0 km | MPC · JPL |
| 31186 | 1997 YQ$_5$ | — | December 25, 1997 | Oizumi | T. Kobayashi | · | 4.2 km | MPC · JPL |
| 31187 | 1997 YK$_7$ | — | December 27, 1997 | Oizumi | T. Kobayashi | ADE | 8.1 km | MPC · JPL |
| 31188 | 1997 YM$_7$ | — | December 27, 1997 | Oizumi | T. Kobayashi | GEF | 3.7 km | MPC · JPL |
| 31189 Tricomi | 1997 YZ$_7$ | Tricomi | December 27, 1997 | Prescott | P. G. Comba | · | 3.1 km | MPC · JPL |
| 31190 Toussaint | 1997 YB$_{12}$ | Toussaint | December 27, 1997 | Goodricke-Pigott | R. A. Tucker | MAR | 4.5 km | MPC · JPL |
| 31191 | 1997 YD$_{15}$ | — | December 28, 1997 | Kitt Peak | Spacewatch | · | 5.3 km | MPC · JPL |
| 31192 Aigoual | 1997 YH$_{16}$ | Aigoual | December 29, 1997 | Pises | Pises Obs. | XIZ | 6.0 km | MPC · JPL |
| 31193 | 1997 YP$_{16}$ | — | December 31, 1997 | Nachi-Katsuura | Y. Shimizu, T. Urata | · | 5.1 km | MPC · JPL |
| 31194 | 1997 YQ$_{16}$ | — | December 24, 1997 | Xinglong | SCAP | · | 4.6 km | MPC · JPL |
| 31195 | 1997 YG$_{18}$ | — | December 29, 1997 | Xinglong | SCAP | TEL | 4.1 km | MPC · JPL |
| 31196 Yulong | 1997 YL$_{18}$ | Yulong | December 24, 1997 | Xinglong | Xinglong Stn. | · | 5.7 km | MPC · JPL |
| 31197 | 1997 YS$_{19}$ | — | December 31, 1997 | Socorro | LINEAR | V | 2.7 km | MPC · JPL |
| 31198 | 1998 AB$_1$ | — | January 5, 1998 | Oizumi | T. Kobayashi | · | 7.3 km | MPC · JPL |
| 31199 | 1998 AK$_3$ | — | January 5, 1998 | Chichibu | N. Satō | AGN | 4.6 km | MPC · JPL |
| 31200 | 1998 AL$_4$ | — | January 6, 1998 | Kitt Peak | Spacewatch | KOR | 4.1 km | MPC · JPL |

## 31201–31300

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 31201 Michellegrand | 1998 AT$_5$ | Michellegrand | January 8, 1998 | Caussols | ODAS | EOS | 7.3 km | MPC · JPL |
| 31202 | 1998 AX$_7$ | — | January 2, 1998 | Socorro | LINEAR | EUN | 5.0 km | MPC · JPL |
| 31203 Hersman | 1998 AO$_9$ | Hersman | January 6, 1998 | Anderson Mesa | M. W. Buie | KOR | 3.7 km | MPC · JPL |
| 31204 | 1998 AA$_{10}$ | — | January 15, 1998 | Kleť | Kleť Obs. | MAR | 4.4 km | MPC · JPL |
| 31205 | 1998 BW | — | January 19, 1998 | Oizumi | T. Kobayashi | 627 | 14 km | MPC · JPL |
| 31206 | 1998 BF$_1$ | — | January 19, 1998 | Oizumi | T. Kobayashi | · | 9.2 km | MPC · JPL |
| 31207 | 1998 BM$_1$ | — | January 19, 1998 | Oizumi | T. Kobayashi | HYG | 7.7 km | MPC · JPL |
| 31208 | 1998 BU$_1$ | — | January 19, 1998 | Oizumi | T. Kobayashi | EUN | 4.2 km | MPC · JPL |
| 31209 | 1998 BZ$_6$ | — | January 24, 1998 | Oizumi | T. Kobayashi | · | 9.2 km | MPC · JPL |
| 31210 | 1998 BX$_7$ | — | January 24, 1998 | Haleakala | NEAT | AMO +1km | 1.9 km | MPC · JPL |
| 31211 | 1998 BW$_8$ | — | January 18, 1998 | Xinglong | SCAP | HYG | 9.4 km | MPC · JPL |
| 31212 | 1998 BZ$_8$ | — | January 18, 1998 | Xinglong | SCAP | · | 6.4 km | MPC · JPL |
| 31213 | 1998 BK$_9$ | — | January 24, 1998 | Haleakala | NEAT | · | 9.1 km | MPC · JPL |
| 31214 | 1998 BZ$_9$ | — | January 22, 1998 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 31215 | 1998 BN$_{10}$ | — | January 26, 1998 | Kleť | Kleť Obs. | · | 6.4 km | MPC · JPL |
| 31216 | 1998 BL$_{12}$ | — | January 23, 1998 | Socorro | LINEAR | · | 7.4 km | MPC · JPL |
| 31217 | 1998 BD$_{15}$ | — | January 24, 1998 | Haleakala | NEAT | · | 7.9 km | MPC · JPL |
| 31218 | 1998 BZ$_{20}$ | — | January 22, 1998 | Kitt Peak | Spacewatch | KOR | 4.0 km | MPC · JPL |
| 31219 | 1998 BW$_{24}$ | — | January 28, 1998 | Oizumi | T. Kobayashi | TIR | 5.2 km | MPC · JPL |
| 31220 | 1998 BA$_{26}$ | — | January 29, 1998 | Oizumi | T. Kobayashi | JUN | 3.6 km | MPC · JPL |
| 31221 | 1998 BP$_{26}$ | — | January 28, 1998 | Haleakala | NEAT | AMO +1km | 1.3 km | MPC · JPL |
| 31222 | 1998 BD$_{30}$ | — | January 26, 1998 | Gekko | T. Kagawa, T. Urata | · | 5.1 km | MPC · JPL |
| 31223 | 1998 BJ$_{30}$ | — | January 28, 1998 | Bédoin | P. Antonini | · | 4.2 km | MPC · JPL |
| 31224 | 1998 BP$_{33}$ | — | January 31, 1998 | Oizumi | T. Kobayashi | GEF | 4.1 km | MPC · JPL |
| 31225 | 1998 BH$_{35}$ | — | January 27, 1998 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 31226 | 1998 BZ$_{40}$ | — | January 24, 1998 | Haleakala | NEAT | THM | 7.7 km | MPC · JPL |
| 31227 | 1998 BC$_{41}$ | — | January 24, 1998 | Haleakala | NEAT | EUN | 9.6 km | MPC · JPL |
| 31228 | 1998 BR$_{45}$ | — | January 24, 1998 | Haleakala | NEAT | · | 3.3 km | MPC · JPL |
| 31229 | 1998 BD$_{46}$ | — | January 26, 1998 | Kitt Peak | Spacewatch | ADE | 5.7 km | MPC · JPL |
| 31230 Tuyouyou | 1998 BB$_{47}$ | Tuyouyou | January 18, 1998 | Xinglong | SCAP | EUN | 5.7 km | MPC · JPL |
| 31231 Uthmann | 1998 CA | Uthmann | February 1, 1998 | Drebach | J. Kandler, G. Lehmann | · | 5.9 km | MPC · JPL |
| 31232 Slavonice | 1998 CF | Slavonice | February 1, 1998 | Kleť | J. Tichá, M. Tichý | · | 7.3 km | MPC · JPL |
| 31233 | 1998 CG$_1$ | — | February 1, 1998 | Xinglong | SCAP | EOS | 4.7 km | MPC · JPL |
| 31234 Bea | 1998 CL$_1$ | Bea | February 7, 1998 | Modra | A. Galád, A. Pravda | · | 5.2 km | MPC · JPL |
| 31235 | 1998 CE$_3$ | — | February 6, 1998 | La Silla | E. W. Elst | EOS | 6.6 km | MPC · JPL |
| 31236 | 1998 CC$_4$ | — | February 14, 1998 | Farra d'Isonzo | Farra d'Isonzo | EOS | 7.0 km | MPC · JPL |
| 31237 | 1998 CY$_4$ | — | February 6, 1998 | La Silla | E. W. Elst | KOR | 4.4 km | MPC · JPL |
| 31238 Kroměříž | 1998 DT$_1$ | Kroměříž | February 21, 1998 | Kleť | J. Tichá, M. Tichý | 7:4 | 7.3 km | MPC · JPL |
| 31239 Michaeljames | 1998 DV$_1$ | Michaeljames | February 21, 1998 | Cocoa | I. P. Griffin | EUN | 4.5 km | MPC · JPL |
| 31240 Katrianne | 1998 DB$_2$ | Katrianne | February 20, 1998 | Drebach | G. Lehmann | DOR | 8.6 km | MPC · JPL |
| 31241 | 1998 DK$_2$ | — | February 20, 1998 | Caussols | ODAS | · | 7.5 km | MPC · JPL |
| 31242 | 1998 DO$_{10}$ | — | February 23, 1998 | Haleakala | NEAT | · | 10 km | MPC · JPL |
| 31243 | 1998 DW$_{10}$ | — | February 16, 1998 | Xinglong | SCAP | EOS | 6.9 km | MPC · JPL |
| 31244 Guidomonzino | 1998 DG$_{11}$ | Guidomonzino | February 19, 1998 | Sormano | P. Sicoli, A. Testa | · | 7.3 km | MPC · JPL |
| 31245 | 1998 DR$_{11}$ | — | February 24, 1998 | Haleakala | NEAT | KOR | 4.9 km | MPC · JPL |
| 31246 | 1998 DZ$_{12}$ | — | February 24, 1998 | Zeno | T. Stafford | RAF | 3.8 km | MPC · JPL |
| 31247 | 1998 DD$_{13}$ | — | February 22, 1998 | Haleakala | NEAT | · | 9.8 km | MPC · JPL |
| 31248 | 1998 DH$_{13}$ | — | February 24, 1998 | Haleakala | NEAT | · | 7.2 km | MPC · JPL |
| 31249 Renéefleming | 1998 DF$_{14}$ | Renéefleming | February 27, 1998 | Caussols | ODAS | 2:1J | 7.0 km | MPC · JPL |
| 31250 | 1998 DR$_{14}$ | — | February 22, 1998 | Haleakala | NEAT | · | 7.9 km | MPC · JPL |
| 31251 | 1998 DU$_{14}$ | — | February 22, 1998 | Haleakala | NEAT | · | 9.8 km | MPC · JPL |
| 31252 | 1998 DA$_{15}$ | — | February 22, 1998 | Haleakala | NEAT | ALA | 10 km | MPC · JPL |
| 31253 | 1998 DQ$_{21}$ | — | February 22, 1998 | Kitt Peak | Spacewatch | · | 4.1 km | MPC · JPL |
| 31254 Totucciogrisanti | 1998 DK$_{23}$ | Totucciogrisanti | February 27, 1998 | Sormano | M. Cavagna, P. Chiavenna | · | 12 km | MPC · JPL |
| 31255 | 1998 DL$_{27}$ | — | February 27, 1998 | Bédoin | P. Antonini | HYG | 8.4 km | MPC · JPL |
| 31256 | 1998 DM$_{32}$ | — | February 22, 1998 | Xinglong | SCAP | · | 4.9 km | MPC · JPL |
| 31257 | 1998 DG$_{35}$ | — | February 27, 1998 | La Silla | E. W. Elst | EOS | 5.8 km | MPC · JPL |
| 31258 | 1998 EE | — | March 1, 1998 | Oizumi | T. Kobayashi | EOS | 8.6 km | MPC · JPL |
| 31259 | 1998 EB$_3$ | — | March 1, 1998 | Xinglong | SCAP | · | 7.9 km | MPC · JPL |
| 31260 | 1998 EE$_6$ | — | March 2, 1998 | Nachi-Katsuura | Y. Shimizu, T. Urata | · | 6.1 km | MPC · JPL |
| 31261 | 1998 EF$_8$ | — | March 2, 1998 | Xinglong | SCAP | DOR | 8.6 km | MPC · JPL |
| 31262 | 1998 ES$_8$ | — | March 5, 1998 | Xinglong | SCAP | MRX · | 3.7 km | MPC · JPL |
| 31263 | 1998 EG$_9$ | — | March 8, 1998 | Xinglong | SCAP | · | 5.4 km | MPC · JPL |
| 31264 | 1998 EQ$_{11}$ | — | March 1, 1998 | La Silla | E. W. Elst | · | 7.8 km | MPC · JPL |
| 31265 | 1998 EC$_{13}$ | — | March 1, 1998 | La Silla | E. W. Elst | · | 11 km | MPC · JPL |
| 31266 Tournefort | 1998 EZ$_{13}$ | Tournefort | March 1, 1998 | La Silla | E. W. Elst | · | 8.1 km | MPC · JPL |
| 31267 Kuldiga | 1998 ES$_{14}$ | Kuldiga | March 1, 1998 | La Silla | E. W. Elst | EOS | 10 km | MPC · JPL |
| 31268 Welty | 1998 FA | Welty | March 16, 1998 | Cocoa | I. P. Griffin | · | 4.2 km | MPC · JPL |
| 31269 | 1998 FO | — | March 18, 1998 | Kitt Peak | Spacewatch | · | 6.5 km | MPC · JPL |
| 31270 | 1998 FP$_{14}$ | — | March 26, 1998 | Caussols | ODAS | EOS | 7.4 km | MPC · JPL |
| 31271 Nallino | 1998 FH$_{16}$ | Nallino | March 25, 1998 | Bologna | San Vittore Obs. | THM | 8.9 km | MPC · JPL |
| 31272 Makosinski | 1998 FE$_{18}$ | Makosinski | March 20, 1998 | Socorro | LINEAR | · | 8.6 km | MPC · JPL |
| 31273 | 1998 FY$_{23}$ | — | March 20, 1998 | Socorro | LINEAR | · | 8.1 km | MPC · JPL |
| 31274 | 1998 FE$_{24}$ | — | March 20, 1998 | Socorro | LINEAR | HYG | 9.1 km | MPC · JPL |
| 31275 | 1998 FN$_{25}$ | — | March 20, 1998 | Socorro | LINEAR | EOS | 4.1 km | MPC · JPL |
| 31276 Calvinrieder | 1998 FG$_{28}$ | Calvinrieder | March 20, 1998 | Socorro | LINEAR | KOR | 3.2 km | MPC · JPL |
| 31277 | 1998 FK$_{28}$ | — | March 20, 1998 | Socorro | LINEAR | · | 8.7 km | MPC · JPL |
| 31278 | 1998 FK$_{30}$ | — | March 20, 1998 | Socorro | LINEAR | · | 5.3 km | MPC · JPL |
| 31279 | 1998 FQ$_{31}$ | — | March 20, 1998 | Socorro | LINEAR | THM | 8.1 km | MPC · JPL |
| 31280 | 1998 FG$_{33}$ | — | March 20, 1998 | Socorro | LINEAR | · | 7.7 km | MPC · JPL |
| 31281 Stothers | 1998 FK$_{34}$ | Stothers | March 20, 1998 | Socorro | LINEAR | · | 7.2 km | MPC · JPL |
| 31282 Nicoleticea | 1998 FD$_{35}$ | Nicoleticea | March 20, 1998 | Socorro | LINEAR | · | 6.8 km | MPC · JPL |
| 31283 Wanruomeng | 1998 FD$_{40}$ | Wanruomeng | March 20, 1998 | Socorro | LINEAR | · | 3.4 km | MPC · JPL |
| 31284 | 1998 FN$_{48}$ | — | March 20, 1998 | Socorro | LINEAR | HIL · 3:2 | 17 km | MPC · JPL |
| 31285 | 1998 FK$_{51}$ | — | March 20, 1998 | Socorro | LINEAR | · | 12 km | MPC · JPL |
| 31286 | 1998 FD$_{54}$ | — | March 20, 1998 | Socorro | LINEAR | · | 5.3 km | MPC · JPL |
| 31287 | 1998 FK$_{58}$ | — | March 20, 1998 | Socorro | LINEAR | · | 7.2 km | MPC · JPL |
| 31288 | 1998 FZ$_{59}$ | — | March 20, 1998 | Socorro | LINEAR | EOS | 7.1 km | MPC · JPL |
| 31289 | 1998 FN$_{62}$ | — | March 20, 1998 | Socorro | LINEAR | EOS | 6.6 km | MPC · JPL |
| 31290 | 1998 FG$_{63}$ | — | March 20, 1998 | Socorro | LINEAR | · | 5.1 km | MPC · JPL |
| 31291 Yaoyue | 1998 FH$_{64}$ | Yaoyue | March 20, 1998 | Socorro | LINEAR | THM | 7.6 km | MPC · JPL |
| 31292 | 1998 FK$_{66}$ | — | March 20, 1998 | Socorro | LINEAR | THM | 7.5 km | MPC · JPL |
| 31293 | 1998 FP$_{70}$ | — | March 20, 1998 | Socorro | LINEAR | 2:1J | 8.0 km | MPC · JPL |
| 31294 | 1998 FJ$_{71}$ | — | March 20, 1998 | Socorro | LINEAR | EOS | 4.2 km | MPC · JPL |
| 31295 | 1998 FF$_{72}$ | — | March 20, 1998 | Socorro | LINEAR | · | 8.5 km | MPC · JPL |
| 31296 Matthewclement | 1998 FY$_{73}$ | Matthewclement | March 22, 1998 | Anderson Mesa | LONEOS | EOS | 9.5 km | MPC · JPL |
| 31297 | 1998 FZ$_{74}$ | — | March 24, 1998 | Socorro | LINEAR | EOS | 7.3 km | MPC · JPL |
| 31298 Chantaihei | 1998 FB$_{77}$ | Chantaihei | March 24, 1998 | Socorro | LINEAR | · | 4.4 km | MPC · JPL |
| 31299 | 1998 FJ$_{80}$ | — | March 24, 1998 | Socorro | LINEAR | · | 8.4 km | MPC · JPL |
| 31300 | 1998 FZ$_{82}$ | — | March 24, 1998 | Socorro | LINEAR | · | 13 km | MPC · JPL |

## 31301–31400

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 31301 | 1998 FE$_{92}$ | — | March 24, 1998 | Socorro | LINEAR | EOS | 8.1 km | MPC · JPL |
| 31302 | 1998 FT$_{95}$ | — | March 31, 1998 | Socorro | LINEAR | EOS | 5.0 km | MPC · JPL |
| 31303 | 1998 FO$_{99}$ | — | March 31, 1998 | Socorro | LINEAR | · | 6.6 km | MPC · JPL |
| 31304 | 1998 FE$_{103}$ | — | March 31, 1998 | Socorro | LINEAR | EOS | 5.3 km | MPC · JPL |
| 31305 | 1998 FL$_{104}$ | — | March 31, 1998 | Socorro | LINEAR | EOS | 6.1 km | MPC · JPL |
| 31306 | 1998 FZ$_{104}$ | — | March 31, 1998 | Socorro | LINEAR | · | 8.4 km | MPC · JPL |
| 31307 | 1998 FK$_{105}$ | — | March 31, 1998 | Socorro | LINEAR | LIX | 14 km | MPC · JPL |
| 31308 | 1998 FK$_{113}$ | — | March 31, 1998 | Socorro | LINEAR | · | 7.8 km | MPC · JPL |
| 31309 | 1998 FJ$_{116}$ | — | March 31, 1998 | Socorro | LINEAR | URS | 12 km | MPC · JPL |
| 31310 | 1998 FP$_{118}$ | — | March 31, 1998 | Socorro | LINEAR | 628 | 5.6 km | MPC · JPL |
| 31311 | 1998 FX$_{118}$ | — | March 31, 1998 | Socorro | LINEAR | · | 12 km | MPC · JPL |
| 31312 Fangerhai | 1998 FY$_{118}$ | Fangerhai | March 31, 1998 | Socorro | LINEAR | · | 6.9 km | MPC · JPL |
| 31313 Kanwingyi | 1998 FO$_{119}$ | Kanwingyi | March 20, 1998 | Socorro | LINEAR | · | 4.8 km | MPC · JPL |
| 31314 | 1998 FS$_{120}$ | — | March 20, 1998 | Socorro | LINEAR | JLI | 7.4 km | MPC · JPL |
| 31315 | 1998 FS$_{132}$ | — | March 20, 1998 | Socorro | LINEAR | · | 14 km | MPC · JPL |
| 31316 | 1998 GZ$_7$ | — | April 2, 1998 | Socorro | LINEAR | · | 13 km | MPC · JPL |
| 31317 | 1998 GL$_8$ | — | April 2, 1998 | Socorro | LINEAR | · | 6.2 km | MPC · JPL |
| 31318 | 1998 GQ$_{10}$ | — | April 4, 1998 | Fair Oaks Ranch | J. V. McClusky | · | 2.4 km | MPC · JPL |
| 31319 Vespucci | 1998 HD$_2$ | Vespucci | April 20, 1998 | Colleverde | V. S. Casulli | URS · | 13 km | MPC · JPL |
| 31320 | 1998 HX$_2$ | — | April 21, 1998 | Socorro | LINEAR | H | 2.6 km | MPC · JPL |
| 31321 | 1998 HD$_3$ | — | April 21, 1998 | Kleť | Kleť Obs. | HYG | 8.3 km | MPC · JPL |
| 31322 | 1998 HS$_{14}$ | — | April 17, 1998 | Kitt Peak | Spacewatch | THM | 8.3 km | MPC · JPL |
| 31323 Lysá hora | 1998 HC$_{29}$ | Lysá hora | April 27, 1998 | Ondřejov | P. Pravec | · | 5.5 km | MPC · JPL |
| 31324 Jiřímrázek | 1998 HR$_{31}$ | Jiřímrázek | April 27, 1998 | Ondřejov | L. Kotková | · | 6.0 km | MPC · JPL |
| 31325 | 1998 HN$_{33}$ | — | April 20, 1998 | Socorro | LINEAR | · | 9.5 km | MPC · JPL |
| 31326 | 1998 HF$_{34}$ | — | April 20, 1998 | Socorro | LINEAR | EOS | 5.8 km | MPC · JPL |
| 31327 | 1998 HM$_{34}$ | — | April 20, 1998 | Socorro | LINEAR | · | 7.1 km | MPC · JPL |
| 31328 | 1998 HV$_{47}$ | — | April 20, 1998 | Socorro | LINEAR | HYG | 7.5 km | MPC · JPL |
| 31329 | 1998 HU$_{57}$ | — | April 21, 1998 | Socorro | LINEAR | · | 11 km | MPC · JPL |
| 31330 | 1998 HB$_{84}$ | — | April 21, 1998 | Socorro | LINEAR | · | 11 km | MPC · JPL |
| 31331 | 1998 HU$_{92}$ | — | April 21, 1998 | Socorro | LINEAR | EOS | 5.0 km | MPC · JPL |
| 31332 | 1998 HC$_{101}$ | — | April 21, 1998 | Socorro | LINEAR | · | 7.4 km | MPC · JPL |
| 31333 | 1998 HD$_{101}$ | — | April 21, 1998 | Socorro | LINEAR | · | 12 km | MPC · JPL |
| 31334 | 1998 HW$_{102}$ | — | April 25, 1998 | La Silla | E. W. Elst | THM | 10 km | MPC · JPL |
| 31335 | 1998 HY$_{124}$ | — | April 23, 1998 | Socorro | LINEAR | ALA | 14 km | MPC · JPL |
| 31336 Chenyuhsin | 1998 HT$_{129}$ | Chenyuhsin | April 19, 1998 | Socorro | LINEAR | · | 6.6 km | MPC · JPL |
| 31337 | 1998 HA$_{134}$ | — | April 19, 1998 | Socorro | LINEAR | EOS | 5.2 km | MPC · JPL |
| 31338 Lipperhey | 1998 HX$_{147}$ | Lipperhey | April 25, 1998 | La Silla | E. W. Elst | HIL · 3:2 | 13 km | MPC · JPL |
| 31339 | 1998 KY$_{30}$ | — | May 22, 1998 | Socorro | LINEAR | 2:1J | 11 km | MPC · JPL |
| 31340 | 1998 KW$_{53}$ | — | May 23, 1998 | Socorro | LINEAR | ALA | 16 km | MPC · JPL |
| 31341 | 1998 KH$_{55}$ | — | May 23, 1998 | Socorro | LINEAR | · | 6.8 km | MPC · JPL |
| 31342 | 1998 MU$_{31}$ | — | June 24, 1998 | Socorro | LINEAR | L5 | 47 km | MPC · JPL |
| 31343 | 1998 NT | — | July 12, 1998 | Burlington | T. Handley | H | 2.4 km | MPC · JPL |
| 31344 Agathon | 1998 OM$_{12}$ | Agathon | July 30, 1998 | Reedy Creek | J. Broughton | L5 | 41 km | MPC · JPL |
| 31345 | 1998 PG | — | August 3, 1998 | Anderson Mesa | LONEOS | AMO +1km · moon | 1.2 km | MPC · JPL |
| 31346 | 1998 PB$_1$ | — | August 15, 1998 | Socorro | LINEAR | AMO +1km · moon | 1.3 km | MPC · JPL |
| 31347 | 1998 QV$_{90}$ | — | August 28, 1998 | Socorro | LINEAR | FLO | 2.6 km | MPC · JPL |
| 31348 | 1998 QF$_{92}$ | — | August 28, 1998 | Socorro | LINEAR | H | 2.0 km | MPC · JPL |
| 31349 Uria-Monzon | 1998 SV | Uria-Monzon | September 16, 1998 | Caussols | ODAS | · | 1.3 km | MPC · JPL |
| 31350 | 1998 SF$_2$ | — | September 17, 1998 | Woomera | F. B. Zoltowski | FLO | 1.8 km | MPC · JPL |
| 31351 | 1998 SD$_{24}$ | — | September 26, 1998 | Socorro | LINEAR | H | 1.5 km | MPC · JPL |
| 31352 | 1998 SP$_{135}$ | — | September 26, 1998 | Socorro | LINEAR | · | 1.7 km | MPC · JPL |
| 31353 | 1998 TE | — | October 2, 1998 | Gekko | T. Kagawa | V | 2.2 km | MPC · JPL |
| 31354 | 1998 TR$_3$ | — | October 14, 1998 | Socorro | LINEAR | H | 3.0 km | MPC · JPL |
| 31355 | 1998 TT$_6$ | — | October 15, 1998 | Višnjan Observatory | K. Korlević | V | 4.0 km | MPC · JPL |
| 31356 | 1998 TN$_{10}$ | — | October 12, 1998 | Kitt Peak | Spacewatch | FLO | 1.5 km | MPC · JPL |
| 31357 | 1998 UP$_{20}$ | — | October 28, 1998 | Višnjan Observatory | K. Korlević | · | 3.3 km | MPC · JPL |
| 31358 Garethcollins | 1998 UR$_{23}$ | Garethcollins | October 17, 1998 | Anderson Mesa | LONEOS | · | 3.3 km | MPC · JPL |
| 31359 | 1998 UA$_{28}$ | — | October 29, 1998 | Socorro | LINEAR | PHO | 6.4 km | MPC · JPL |
| 31360 Huangyihsuan | 1998 VV$_{14}$ | Huangyihsuan | November 10, 1998 | Socorro | LINEAR | · | 2.5 km | MPC · JPL |
| 31361 | 1998 VQ$_{29}$ | — | November 10, 1998 | Socorro | LINEAR | EUN | 6.9 km | MPC · JPL |
| 31362 | 1998 VU$_{41}$ | — | November 14, 1998 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 31363 Shulga | 1998 VS$_{44}$ | Shulga | November 14, 1998 | Anderson Mesa | LONEOS | NYS | 1.9 km | MPC · JPL |
| 31364 | 1998 WM$_6$ | — | November 24, 1998 | Kleť | Kleť Obs. | · | 1.8 km | MPC · JPL |
| 31365 | 1998 WF$_7$ | — | November 23, 1998 | Oohira | T. Urata | · | 3.0 km | MPC · JPL |
| 31366 | 1998 WF$_8$ | — | November 25, 1998 | Oizumi | T. Kobayashi | V | 2.5 km | MPC · JPL |
| 31367 | 1998 WB$_9$ | — | November 25, 1998 | Socorro | LINEAR | · | 4.2 km | MPC · JPL |
| 31368 | 1998 WW$_{23}$ | — | November 25, 1998 | Socorro | LINEAR | · | 15 km | MPC · JPL |
| 31369 | 1998 WX$_{26}$ | — | November 16, 1998 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 31370 | 1998 XS$_3$ | — | December 9, 1998 | Oizumi | T. Kobayashi | · | 8.4 km | MPC · JPL |
| 31371 | 1998 XN$_{10}$ | — | December 15, 1998 | Caussols | ODAS | NYS | 1.8 km | MPC · JPL |
| 31372 | 1998 XN$_{11}$ | — | December 13, 1998 | Oizumi | T. Kobayashi | · | 3.7 km | MPC · JPL |
| 31373 | 1998 XN$_{12}$ | — | December 14, 1998 | Xinglong | SCAP | · | 8.8 km | MPC · JPL |
| 31374 Hruskova | 1998 XZ$_{41}$ | Hruskova | December 14, 1998 | Socorro | LINEAR | · | 1.8 km | MPC · JPL |
| 31375 Krystufek | 1998 XP$_{46}$ | Krystufek | December 14, 1998 | Socorro | LINEAR | · | 2.3 km | MPC · JPL |
| 31376 Leobauersfeld | 1998 XB$_{48}$ | Leobauersfeld | December 14, 1998 | Socorro | LINEAR | · | 2.4 km | MPC · JPL |
| 31377 Kleinwort | 1998 XG$_{50}$ | Kleinwort | December 14, 1998 | Socorro | LINEAR | · | 5.2 km | MPC · JPL |
| 31378 Neidinger | 1998 XZ$_{50}$ | Neidinger | December 14, 1998 | Socorro | LINEAR | NYS | 2.4 km | MPC · JPL |
| 31379 | 1998 XX$_{51}$ | — | December 14, 1998 | Socorro | LINEAR | · | 6.8 km | MPC · JPL |
| 31380 Hegyesi | 1998 XA$_{73}$ | Hegyesi | December 14, 1998 | Socorro | LINEAR | V | 2.4 km | MPC · JPL |
| 31381 | 1998 XW$_{86}$ | — | December 15, 1998 | Socorro | LINEAR | · | 6.0 km | MPC · JPL |
| 31382 | 1998 XN$_{89}$ | — | December 15, 1998 | Socorro | LINEAR | EUN | 6.4 km | MPC · JPL |
| 31383 | 1998 XJ$_{94}$ | — | December 15, 1998 | Socorro | LINEAR | FLO | 4.1 km | MPC · JPL |
| 31384 | 1998 XE$_{96}$ | — | December 11, 1998 | Mérida | O. A. Naranjo | · | 2.2 km | MPC · JPL |
| 31385 | 1998 XF$_{96}$ | — | December 11, 1998 | Mérida | O. A. Naranjo | EUN | 4.9 km | MPC · JPL |
| 31386 | 1998 YG$_1$ | — | December 16, 1998 | Gekko | T. Kagawa | · | 3.0 km | MPC · JPL |
| 31387 Lehoucq | 1998 YA$_2$ | Lehoucq | December 16, 1998 | Caussols | ODAS | · | 3.5 km | MPC · JPL |
| 31388 | 1998 YL$_2$ | — | December 17, 1998 | Caussols | ODAS | MAS | 1.9 km | MPC · JPL |
| 31389 Alexkaplan | 1998 YN$_2$ | Alexkaplan | December 17, 1998 | Caussols | ODAS | NYS | 3.0 km | MPC · JPL |
| 31390 | 1998 YB$_4$ | — | December 19, 1998 | Oizumi | T. Kobayashi | · | 2.2 km | MPC · JPL |
| 31391 | 1998 YA$_5$ | — | December 17, 1998 | Caussols | ODAS | · | 1.8 km | MPC · JPL |
| 31392 | 1998 YJ$_5$ | — | December 20, 1998 | Catalina | CSS | · | 5.4 km | MPC · JPL |
| 31393 | 1998 YG$_8$ | — | December 24, 1998 | Oizumi | T. Kobayashi | · | 2.2 km | MPC · JPL |
| 31394 | 1998 YX$_9$ | — | December 25, 1998 | Višnjan Observatory | K. Korlević, M. Jurić | · | 1.9 km | MPC · JPL |
| 31395 | 1998 YB$_{11}$ | — | December 18, 1998 | Caussols | ODAS | FLO | 2.0 km | MPC · JPL |
| 31396 | 1998 YQ$_{12}$ | — | December 29, 1998 | Oizumi | T. Kobayashi | V | 3.0 km | MPC · JPL |
| 31397 | 1998 YR$_{15}$ | — | December 22, 1998 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 31398 Lukedaly | 1998 YU$_{29}$ | Lukedaly | December 27, 1998 | Anderson Mesa | LONEOS | · | 3.5 km | MPC · JPL |
| 31399 Susorney | 1998 YF$_{30}$ | Susorney | December 24, 1998 | Anderson Mesa | LONEOS | EUN · slow | 7.2 km | MPC · JPL |
| 31400 Dakshdua | 1998 YY$_{31}$ | Dakshdua | December 16, 1998 | Socorro | LINEAR | NYS | 2.5 km | MPC · JPL |

## 31401–31500

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 31401 | 1999 AK | — | January 6, 1999 | Višnjan Observatory | K. Korlević | · | 8.9 km | MPC · JPL |
| 31402 Negishi | 1999 AR | Negishi | January 7, 1999 | Oizumi | T. Kobayashi | GER | 9.6 km | MPC · JPL |
| 31403 | 1999 AV | — | January 7, 1999 | Oizumi | T. Kobayashi | · | 2.9 km | MPC · JPL |
| 31404 | 1999 AL$_1$ | — | January 7, 1999 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 31405 | 1999 AD$_2$ | — | January 9, 1999 | Oizumi | T. Kobayashi | FLO | 3.3 km | MPC · JPL |
| 31406 | 1999 AA$_4$ | — | January 10, 1999 | Oizumi | T. Kobayashi | · | 3.8 km | MPC · JPL |
| 31407 | 1999 AP$_4$ | — | January 11, 1999 | Oizumi | T. Kobayashi | · | 7.1 km | MPC · JPL |
| 31408 | 1999 AV$_4$ | — | January 11, 1999 | Oizumi | T. Kobayashi | NYS | 3.7 km | MPC · JPL |
| 31409 | 1999 AB$_5$ | — | January 11, 1999 | Oizumi | T. Kobayashi | FLO | 4.1 km | MPC · JPL |
| 31410 | 1999 AY$_5$ | — | January 12, 1999 | Oizumi | T. Kobayashi | FLO | 3.4 km | MPC · JPL |
| 31411 | 1999 AU$_9$ | — | January 10, 1999 | Xinglong | SCAP | · | 2.2 km | MPC · JPL |
| 31412 Andersonribeiro | 1999 AP$_{20}$ | Andersonribeiro | January 13, 1999 | Anderson Mesa | LONEOS | · | 2.6 km | MPC · JPL |
| 31413 | 1999 AR$_{21}$ | — | January 15, 1999 | Višnjan Observatory | K. Korlević | · | 2.6 km | MPC · JPL |
| 31414 Rotarysusa | 1999 AV$_{22}$ | Rotarysusa | January 14, 1999 | San Marcello | L. Tesi, A. Boattini | · | 2.8 km | MPC · JPL |
| 31415 Fenucci | 1999 AK$_{23}$ | Fenucci | January 10, 1999 | Anderson Mesa | LONEOS | · | 2.0 km | MPC · JPL |
| 31416 Peteworden | 1999 AX$_{24}$ | Peteworden | January 15, 1999 | Caussols | ODAS | NYS | 2.3 km | MPC · JPL |
| 31417 | 1999 AD$_{32}$ | — | January 15, 1999 | Kitt Peak | Spacewatch | V | 3.5 km | MPC · JPL |
| 31418 Sosaoyarzabal | 1999 AJ$_{34}$ | Sosaoyarzabal | January 14, 1999 | Anderson Mesa | LONEOS | FLO | 2.3 km | MPC · JPL |
| 31419 | 1999 AN$_{37}$ | — | January 6, 1999 | Anderson Mesa | LONEOS | · | 1.6 km | MPC · JPL |
| 31420 | 1999 BV | — | January 16, 1999 | Fair Oaks Ranch | J. V. McClusky | FLO | 1.9 km | MPC · JPL |
| 31421 | 1999 BZ | — | January 17, 1999 | Catalina | CSS | HNS | 5.1 km | MPC · JPL |
| 31422 | 1999 BE$_1$ | — | January 16, 1999 | High Point | D. K. Chesney | FLO | 2.1 km | MPC · JPL |
| 31423 | 1999 BR$_2$ | — | January 18, 1999 | Oizumi | T. Kobayashi | V | 2.0 km | MPC · JPL |
| 31424 | 1999 BW$_2$ | — | January 18, 1999 | Oizumi | T. Kobayashi | · | 3.1 km | MPC · JPL |
| 31425 | 1999 BF$_3$ | — | January 16, 1999 | Kushiro | S. Ueda, H. Kaneda | · | 5.1 km | MPC · JPL |
| 31426 Davidlouapre | 1999 BA$_5$ | Davidlouapre | January 19, 1999 | Caussols | ODAS | · | 3.8 km | MPC · JPL |
| 31427 | 1999 BS$_5$ | — | January 20, 1999 | Višnjan Observatory | K. Korlević | MAS | 2.3 km | MPC · JPL |
| 31428 | 1999 BG$_6$ | — | January 20, 1999 | Caussols | ODAS | · | 3.4 km | MPC · JPL |
| 31429 Diegoazzaro | 1999 BL$_7$ | Diegoazzaro | January 21, 1999 | Colleverde | V. S. Casulli | V | 2.5 km | MPC · JPL |
| 31430 | 1999 BX$_8$ | — | January 22, 1999 | Višnjan Observatory | K. Korlević | NYS | 3.1 km | MPC · JPL |
| 31431 Cabibbo | 1999 BP$_9$ | Cabibbo | January 21, 1999 | Bologna | San Vittore Obs. | · | 5.7 km | MPC · JPL |
| 31432 | 1999 BY$_{12}$ | — | January 24, 1999 | Višnjan Observatory | K. Korlević | · | 14 km | MPC · JPL |
| 31433 | 1999 BA$_{13}$ | — | January 24, 1999 | Višnjan Observatory | K. Korlević | NYS · | 4.6 km | MPC · JPL |
| 31434 | 1999 BQ$_{13}$ | — | January 25, 1999 | Višnjan Observatory | K. Korlević | FLO | 2.8 km | MPC · JPL |
| 31435 Benhauck | 1999 BH$_{14}$ | Benhauck | January 23, 1999 | Caussols | ODAS | · | 2.8 km | MPC · JPL |
| 31436 | 1999 BJ$_{15}$ | — | January 26, 1999 | Višnjan Observatory | K. Korlević | · | 4.7 km | MPC · JPL |
| 31437 Verma | 1999 BT$_{19}$ | Verma | January 16, 1999 | Socorro | LINEAR | · | 3.0 km | MPC · JPL |
| 31438 Yasuhitohayashi | 1999 BV$_{19}$ | Yasuhitohayashi | January 16, 1999 | Socorro | LINEAR | · | 1.8 km | MPC · JPL |
| 31439 Mieyamanaka | 1999 BQ$_{23}$ | Mieyamanaka | January 18, 1999 | Socorro | LINEAR | · | 2.7 km | MPC · JPL |
| 31440 | 1999 BD$_{26}$ | — | January 25, 1999 | Višnjan Observatory | K. Korlević | FLO | 2.6 km | MPC · JPL |
| 31441 | 1999 BE$_{28}$ | — | January 17, 1999 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 31442 Stark | 1999 CY$_1$ | Stark | February 7, 1999 | Jornada | D. S. Dixon | NYS | 3.6 km | MPC · JPL |
| 31443 | 1999 CL$_2$ | — | February 5, 1999 | Xinglong | SCAP | · | 2.2 km | MPC · JPL |
| 31444 | 1999 CW$_2$ | — | February 9, 1999 | Oaxaca | J. M. Roe | · | 1.7 km | MPC · JPL |
| 31445 | 1999 CS$_5$ | — | February 12, 1999 | Oizumi | T. Kobayashi | · | 4.6 km | MPC · JPL |
| 31446 | 1999 CV$_5$ | — | February 12, 1999 | Oizumi | T. Kobayashi | MAR | 5.3 km | MPC · JPL |
| 31447 | 1999 CB$_8$ | — | February 12, 1999 | Višnjan Observatory | K. Korlević | · | 2.9 km | MPC · JPL |
| 31448 | 1999 CO$_8$ | — | February 13, 1999 | High Point | D. K. Chesney | FLO | 2.5 km | MPC · JPL |
| 31449 | 1999 CO$_9$ | — | February 14, 1999 | Oizumi | T. Kobayashi | V | 2.8 km | MPC · JPL |
| 31450 Stevepreston | 1999 CU$_9$ | Stevepreston | February 14, 1999 | Reedy Creek | J. Broughton | moon | 11 km | MPC · JPL |
| 31451 Joenickell | 1999 CE$_{10}$ | Joenickell | February 9, 1999 | Grasslands | J. McGaha | FLO | 1.9 km | MPC · JPL |
| 31452 | 1999 CX$_{12}$ | — | February 14, 1999 | Caussols | ODAS | · | 6.5 km | MPC · JPL |
| 31453 Arnaudthiry | 1999 CY$_{12}$ | Arnaudthiry | February 14, 1999 | Caussols | ODAS | · | 4.1 km | MPC · JPL |
| 31454 | 1999 CH$_{14}$ | — | February 13, 1999 | Višnjan Observatory | K. Korlević | · | 3.7 km | MPC · JPL |
| 31455 | 1999 CU$_{14}$ | — | February 15, 1999 | Višnjan Observatory | K. Korlević | · | 9.3 km | MPC · JPL |
| 31456 | 1999 CV$_{14}$ | — | February 15, 1999 | Višnjan Observatory | K. Korlević | · | 5.7 km | MPC · JPL |
| 31457 | 1999 CW$_{14}$ | — | February 15, 1999 | Višnjan Observatory | K. Korlević | NYS | 2.1 km | MPC · JPL |
| 31458 Delrosso | 1999 CG$_{16}$ | Delrosso | February 15, 1999 | San Marcello | L. Tesi, A. Boattini | · | 5.2 km | MPC · JPL |
| 31459 | 1999 CB$_{17}$ | — | February 10, 1999 | Socorro | LINEAR | EUN | 6.4 km | MPC · JPL |
| 31460 Jongsowfei | 1999 CV$_{19}$ | Jongsowfei | February 10, 1999 | Socorro | LINEAR | · | 2.9 km | MPC · JPL |
| 31461 Shannonlee | 1999 CK$_{20}$ | Shannonlee | February 10, 1999 | Socorro | LINEAR | · | 4.0 km | MPC · JPL |
| 31462 Brchnelova | 1999 CW$_{22}$ | Brchnelova | February 10, 1999 | Socorro | LINEAR | · | 2.3 km | MPC · JPL |
| 31463 Michalgeci | 1999 CC$_{24}$ | Michalgeci | February 10, 1999 | Socorro | LINEAR | · | 5.5 km | MPC · JPL |
| 31464 Liscinsky | 1999 CM$_{25}$ | Liscinsky | February 10, 1999 | Socorro | LINEAR | · | 5.4 km | MPC · JPL |
| 31465 Piyasiri | 1999 CS$_{26}$ | Piyasiri | February 10, 1999 | Socorro | LINEAR | NYS · | 6.7 km | MPC · JPL |
| 31466 Abualhassan | 1999 CU$_{26}$ | Abualhassan | February 10, 1999 | Socorro | LINEAR | NYS | 2.6 km | MPC · JPL |
| 31467 | 1999 CG$_{29}$ | — | February 10, 1999 | Socorro | LINEAR | · | 2.4 km | MPC · JPL |
| 31468 Albastaki | 1999 CE$_{31}$ | Albastaki | February 10, 1999 | Socorro | LINEAR | NYS | 1.8 km | MPC · JPL |
| 31469 Aizawa | 1999 CO$_{31}$ | Aizawa | February 10, 1999 | Socorro | LINEAR | · | 3.5 km | MPC · JPL |
| 31470 Alagappan | 1999 CR$_{33}$ | Alagappan | February 10, 1999 | Socorro | LINEAR | · | 2.7 km | MPC · JPL |
| 31471 Sallyalbright | 1999 CJ$_{36}$ | Sallyalbright | February 10, 1999 | Socorro | LINEAR | FLO | 3.1 km | MPC · JPL |
| 31472 | 1999 CT$_{36}$ | — | February 10, 1999 | Socorro | LINEAR | · | 3.4 km | MPC · JPL |
| 31473 Guangning | 1999 CD$_{37}$ | Guangning | February 10, 1999 | Socorro | LINEAR | · | 3.6 km | MPC · JPL |
| 31474 Advaithanand | 1999 CL$_{37}$ | Advaithanand | February 10, 1999 | Socorro | LINEAR | FLO | 2.5 km | MPC · JPL |
| 31475 Robbacchus | 1999 CH$_{42}$ | Robbacchus | February 10, 1999 | Socorro | LINEAR | · | 3.1 km | MPC · JPL |
| 31476 Bocconcelli | 1999 CK$_{43}$ | Bocconcelli | February 10, 1999 | Socorro | LINEAR | NYS | 2.5 km | MPC · JPL |
| 31477 Meenakshi | 1999 CO$_{43}$ | Meenakshi | February 10, 1999 | Socorro | LINEAR | FLO | 2.4 km | MPC · JPL |
| 31478 | 1999 CJ$_{45}$ | — | February 10, 1999 | Socorro | LINEAR | · | 4.0 km | MPC · JPL |
| 31479 Botello | 1999 CD$_{47}$ | Botello | February 10, 1999 | Socorro | LINEAR | V | 3.1 km | MPC · JPL |
| 31480 Jonahbutler | 1999 CN$_{47}$ | Jonahbutler | February 10, 1999 | Socorro | LINEAR | · | 6.4 km | MPC · JPL |
| 31481 | 1999 CX$_{47}$ | — | February 10, 1999 | Socorro | LINEAR | · | 7.3 km | MPC · JPL |
| 31482 Caddell | 1999 CK$_{48}$ | Caddell | February 10, 1999 | Socorro | LINEAR | · | 3.9 km | MPC · JPL |
| 31483 Caulfield | 1999 CR$_{48}$ | Caulfield | February 10, 1999 | Socorro | LINEAR | NYS | 2.4 km | MPC · JPL |
| 31484 | 1999 CC$_{49}$ | — | February 10, 1999 | Socorro | LINEAR | · | 9.9 km | MPC · JPL |
| 31485 | 1999 CM$_{51}$ | — | February 10, 1999 | Socorro | LINEAR | · | 9.8 km | MPC · JPL |
| 31486 | 1999 CR$_{52}$ | — | February 10, 1999 | Socorro | LINEAR | · | 4.6 km | MPC · JPL |
| 31487 Parthchopra | 1999 CH$_{53}$ | Parthchopra | February 10, 1999 | Socorro | LINEAR | FLO | 6.2 km | MPC · JPL |
| 31488 | 1999 CM$_{53}$ | — | February 10, 1999 | Socorro | LINEAR | · | 7.8 km | MPC · JPL |
| 31489 Matthewchun | 1999 CN$_{53}$ | Matthewchun | February 10, 1999 | Socorro | LINEAR | V | 2.2 km | MPC · JPL |
| 31490 Swapnavdeka | 1999 CB$_{55}$ | Swapnavdeka | February 10, 1999 | Socorro | LINEAR | · | 3.6 km | MPC · JPL |
| 31491 Demessie | 1999 CF$_{57}$ | Demessie | February 10, 1999 | Socorro | LINEAR | · | 2.9 km | MPC · JPL |
| 31492 Jennarose | 1999 CV$_{57}$ | Jennarose | February 10, 1999 | Socorro | LINEAR | FLO | 2.5 km | MPC · JPL |
| 31493 Fernando-Peiris | 1999 CS$_{58}$ | Fernando-Peiris | February 10, 1999 | Socorro | LINEAR | · | 4.2 km | MPC · JPL |
| 31494 Emmafreedman | 1999 CP$_{60}$ | Emmafreedman | February 12, 1999 | Socorro | LINEAR | · | 3.8 km | MPC · JPL |
| 31495 Sarahgalvin | 1999 CR$_{60}$ | Sarahgalvin | February 12, 1999 | Socorro | LINEAR | NYS | 5.3 km | MPC · JPL |
| 31496 Glowacz | 1999 CU$_{60}$ | Glowacz | February 12, 1999 | Socorro | LINEAR | · | 3.4 km | MPC · JPL |
| 31497 | 1999 CW$_{61}$ | — | February 12, 1999 | Socorro | LINEAR | EUN | 4.6 km | MPC · JPL |
| 31498 | 1999 CX$_{61}$ | — | February 12, 1999 | Socorro | LINEAR | · | 13 km | MPC · JPL |
| 31499 | 1999 CS$_{64}$ | — | February 12, 1999 | Socorro | LINEAR | URS · | 15 km | MPC · JPL |
| 31500 Grutzik | 1999 CK$_{66}$ | Grutzik | February 12, 1999 | Socorro | LINEAR | FLO | 2.7 km | MPC · JPL |

## 31501–31600

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 31501 Williamhang | 1999 CJ$_{68}$ | Williamhang | February 12, 1999 | Socorro | LINEAR | · | 2.1 km | MPC · JPL |
| 31502 Hellerstein | 1999 CQ$_{68}$ | Hellerstein | February 12, 1999 | Socorro | LINEAR | · | 3.0 km | MPC · JPL |
| 31503 Jessicahong | 1999 CH$_{72}$ | Jessicahong | February 12, 1999 | Socorro | LINEAR | · | 3.0 km | MPC · JPL |
| 31504 Jaisonjain | 1999 CF$_{73}$ | Jaisonjain | February 12, 1999 | Socorro | LINEAR | V | 2.3 km | MPC · JPL |
| 31505 | 1999 CE$_{74}$ | — | February 12, 1999 | Socorro | LINEAR | NYS · | 9.0 km | MPC · JPL |
| 31506 | 1999 CZ$_{76}$ | — | February 12, 1999 | Socorro | LINEAR | · | 5.1 km | MPC · JPL |
| 31507 Williamjin | 1999 CX$_{81}$ | Williamjin | February 12, 1999 | Socorro | LINEAR | FLO | 4.6 km | MPC · JPL |
| 31508 Kanevsky | 1999 CK$_{84}$ | Kanevsky | February 10, 1999 | Socorro | LINEAR | · | 4.0 km | MPC · JPL |
| 31509 | 1999 CT$_{84}$ | — | February 10, 1999 | Socorro | LINEAR | · | 2.4 km | MPC · JPL |
| 31510 Saumya | 1999 CQ$_{85}$ | Saumya | February 10, 1999 | Socorro | LINEAR | · | 4.1 km | MPC · JPL |
| 31511 Jessicakim | 1999 CL$_{87}$ | Jessicakim | February 10, 1999 | Socorro | LINEAR | · | 2.9 km | MPC · JPL |
| 31512 Koyyalagunta | 1999 CF$_{91}$ | Koyyalagunta | February 10, 1999 | Socorro | LINEAR | · | 3.3 km | MPC · JPL |
| 31513 Lafazan | 1999 CV$_{92}$ | Lafazan | February 10, 1999 | Socorro | LINEAR | V | 2.8 km | MPC · JPL |
| 31514 | 1999 CL$_{101}$ | — | February 10, 1999 | Socorro | LINEAR | · | 4.1 km | MPC · JPL |
| 31515 | 1999 CN$_{101}$ | — | February 10, 1999 | Socorro | LINEAR | · | 5.7 km | MPC · JPL |
| 31516 Leibowitz | 1999 CX$_{101}$ | Leibowitz | February 10, 1999 | Socorro | LINEAR | · | 3.5 km | MPC · JPL |
| 31517 Mahoui | 1999 CW$_{102}$ | Mahoui | February 12, 1999 | Socorro | LINEAR | V | 3.3 km | MPC · JPL |
| 31518 | 1999 CG$_{103}$ | — | February 12, 1999 | Socorro | LINEAR | EUN | 4.9 km | MPC · JPL |
| 31519 Mimamarquez | 1999 CS$_{103}$ | Mimamarquez | February 12, 1999 | Socorro | LINEAR | V | 2.1 km | MPC · JPL |
| 31520 | 1999 CB$_{105}$ | — | February 12, 1999 | Socorro | LINEAR | · | 3.2 km | MPC · JPL |
| 31521 | 1999 CT$_{106}$ | — | February 12, 1999 | Socorro | LINEAR | EUN | 4.7 km | MPC · JPL |
| 31522 McCutchen | 1999 CE$_{109}$ | McCutchen | February 12, 1999 | Socorro | LINEAR | · | 2.0 km | MPC · JPL |
| 31523 Jessemichel | 1999 CZ$_{110}$ | Jessemichel | February 12, 1999 | Socorro | LINEAR | · | 3.5 km | MPC · JPL |
| 31524 | 1999 CE$_{112}$ | — | February 12, 1999 | Socorro | LINEAR | · | 4.1 km | MPC · JPL |
| 31525 Nickmiller | 1999 CO$_{116}$ | Nickmiller | February 12, 1999 | Socorro | LINEAR | · | 3.0 km | MPC · JPL |
| 31526 | 1999 CW$_{124}$ | — | February 11, 1999 | Socorro | LINEAR | · | 8.0 km | MPC · JPL |
| 31527 | 1999 CM$_{126}$ | — | February 11, 1999 | Socorro | LINEAR | · | 4.4 km | MPC · JPL |
| 31528 | 1999 CU$_{126}$ | — | February 11, 1999 | Socorro | LINEAR | PHO | 3.3 km | MPC · JPL |
| 31529 | 1999 CW$_{127}$ | — | February 11, 1999 | Socorro | LINEAR | HNS | 5.3 km | MPC · JPL |
| 31530 | 1999 CQ$_{128}$ | — | February 11, 1999 | Socorro | LINEAR | EUN | 5.1 km | MPC · JPL |
| 31531 ARRL | 1999 CQ$_{137}$ | ARRL | February 9, 1999 | Kitt Peak | Spacewatch | · | 6.5 km | MPC · JPL |
| 31532 | 1999 CZ$_{146}$ | — | February 9, 1999 | Kitt Peak | Spacewatch | · | 4.7 km | MPC · JPL |
| 31533 | 1999 CV$_{148}$ | — | February 10, 1999 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 31534 | 1999 CE$_{149}$ | — | February 13, 1999 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 31535 | 1999 CE$_{150}$ | — | February 13, 1999 | Kitt Peak | Spacewatch | · | 4.8 km | MPC · JPL |
| 31536 | 1999 CX$_{150}$ | — | February 8, 1999 | Kitt Peak | Spacewatch | · | 3.9 km | MPC · JPL |
| 31537 | 1999 DZ | — | February 18, 1999 | Višnjan Observatory | K. Korlević | · | 2.5 km | MPC · JPL |
| 31538 | 1999 DM$_1$ | — | February 17, 1999 | Socorro | LINEAR | · | 2.3 km | MPC · JPL |
| 31539 | 1999 DQ$_1$ | — | February 18, 1999 | Haleakala | NEAT | · | 21 km | MPC · JPL |
| 31540 | 1999 DK$_2$ | — | February 19, 1999 | Oizumi | T. Kobayashi | MAR | 8.0 km | MPC · JPL |
| 31541 | 1999 DC$_3$ | — | February 21, 1999 | Oizumi | T. Kobayashi | · | 2.7 km | MPC · JPL |
| 31542 | 1999 DR$_3$ | — | February 20, 1999 | Nachi-Katsuura | Y. Shimizu, T. Urata | EOS | 12 km | MPC · JPL |
| 31543 | 1999 DM$_5$ | — | February 17, 1999 | Socorro | LINEAR | · | 4.4 km | MPC · JPL |
| 31544 | 1999 DZ$_5$ | — | February 17, 1999 | Socorro | LINEAR | · | 5.4 km | MPC · JPL |
| 31545 | 1999 DN$_6$ | — | February 20, 1999 | Socorro | LINEAR | · | 5.5 km | MPC · JPL |
| 31546 | 1999 DP$_6$ | — | February 20, 1999 | Socorro | LINEAR | · | 10 km | MPC · JPL |
| 31547 | 1999 DT$_6$ | — | February 20, 1999 | Socorro | LINEAR | · | 13 km | MPC · JPL |
| 31548 | 1999 DV$_6$ | — | February 20, 1999 | Socorro | LINEAR | · | 7.2 km | MPC · JPL |
| 31549 | 1999 DY$_6$ | — | February 23, 1999 | Socorro | LINEAR | · | 5.7 km | MPC · JPL |
| 31550 | 1999 DT$_7$ | — | February 18, 1999 | Anderson Mesa | LONEOS | · | 2.6 km | MPC · JPL |
| 31551 Ashleyking | 1999 DV$_7$ | Ashleyking | February 18, 1999 | Anderson Mesa | LONEOS | · | 2.9 km | MPC · JPL |
| 31552 | 1999 EJ | — | March 7, 1999 | Reedy Creek | J. Broughton | · | 4.7 km | MPC · JPL |
| 31553 | 1999 EG$_2$ | — | March 9, 1999 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 31554 | 1999 EJ$_2$ | — | March 9, 1999 | Kitt Peak | Spacewatch | MAR | 7.5 km | MPC · JPL |
| 31555 Wheeler | 1999 EV$_2$ | Wheeler | March 7, 1999 | Gnosca | S. Sposetti | V | 2.1 km | MPC · JPL |
| 31556 Shatner | 1999 EP$_5$ | Shatner | March 13, 1999 | Goodricke-Pigott | R. A. Tucker | VIB | 5.8 km | MPC · JPL |
| 31557 Holleybakich | 1999 EX$_5$ | Holleybakich | March 13, 1999 | Goodricke-Pigott | R. A. Tucker | GEF | 3.3 km | MPC · JPL |
| 31558 | 1999 EE$_6$ | — | March 12, 1999 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 31559 Alonmillet | 1999 ED$_{12}$ | Alonmillet | March 15, 1999 | Socorro | LINEAR | FLO | 1.9 km | MPC · JPL |
| 31560 | 1999 EQ$_{14}$ | — | March 11, 1999 | Kitt Peak | Spacewatch | · | 5.5 km | MPC · JPL |
| 31561 | 1999 FT$_5$ | — | March 21, 1999 | Farra d'Isonzo | Farra d'Isonzo | · | 3.1 km | MPC · JPL |
| 31562 | 1999 FU$_6$ | — | March 19, 1999 | Caussols | ODAS | · | 2.1 km | MPC · JPL |
| 31563 Bourdelledemicas | 1999 FW$_8$ | Bourdelledemicas | March 19, 1999 | Anderson Mesa | LONEOS | NYS · | 7.1 km | MPC · JPL |
| 31564 | 1999 FF$_9$ | — | March 20, 1999 | Anderson Mesa | LONEOS | FLO | 3.9 km | MPC · JPL |
| 31565 | 1999 FO$_9$ | — | March 22, 1999 | Anderson Mesa | LONEOS | · | 3.5 km | MPC · JPL |
| 31566 | 1999 FF$_{10}$ | — | March 22, 1999 | Anderson Mesa | LONEOS | · | 4.6 km | MPC · JPL |
| 31567 | 1999 FG$_{10}$ | — | March 22, 1999 | Anderson Mesa | LONEOS | · | 4.3 km | MPC · JPL |
| 31568 | 1999 FQ$_{14}$ | — | March 19, 1999 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 31569 Adriansonka | 1999 FL$_{18}$ | Adriansonka | March 22, 1999 | Anderson Mesa | LONEOS | V | 4.1 km | MPC · JPL |
| 31570 Conjat | 1999 FG$_{19}$ | Conjat | March 22, 1999 | Anderson Mesa | LONEOS | · | 7.4 km | MPC · JPL |
| 31571 | 1999 FY$_{20}$ | — | March 25, 1999 | Kleť | Kleť Obs. | · | 2.7 km | MPC · JPL |
| 31572 | 1999 FM$_{22}$ | — | March 19, 1999 | Socorro | LINEAR | · | 5.0 km | MPC · JPL |
| 31573 Mohanty | 1999 FS$_{23}$ | Mohanty | March 19, 1999 | Socorro | LINEAR | · | 2.8 km | MPC · JPL |
| 31574 Moshova | 1999 FB$_{25}$ | Moshova | March 19, 1999 | Socorro | LINEAR | · | 2.3 km | MPC · JPL |
| 31575 Nikhilmurthy | 1999 FA$_{26}$ | Nikhilmurthy | March 19, 1999 | Socorro | LINEAR | V | 1.8 km | MPC · JPL |
| 31576 Nandigala | 1999 FF$_{26}$ | Nandigala | March 19, 1999 | Socorro | LINEAR | · | 2.8 km | MPC · JPL |
| 31577 | 1999 FO$_{27}$ | — | March 19, 1999 | Socorro | LINEAR | · | 6.0 km | MPC · JPL |
| 31578 | 1999 FM$_{29}$ | — | March 19, 1999 | Socorro | LINEAR | AGN | 4.0 km | MPC · JPL |
| 31579 | 1999 FX$_{29}$ | — | March 19, 1999 | Socorro | LINEAR | HYG | 8.0 km | MPC · JPL |
| 31580 Bridgetoei | 1999 FH$_{30}$ | Bridgetoei | March 19, 1999 | Socorro | LINEAR | · | 3.0 km | MPC · JPL |
| 31581 Onnink | 1999 FL$_{30}$ | Onnink | March 19, 1999 | Socorro | LINEAR | FLO | 4.6 km | MPC · JPL |
| 31582 Miraeparker | 1999 FO$_{30}$ | Miraeparker | March 19, 1999 | Socorro | LINEAR | · | 3.7 km | MPC · JPL |
| 31583 | 1999 FP$_{30}$ | — | March 19, 1999 | Socorro | LINEAR | HYG | 11 km | MPC · JPL |
| 31584 Emaparker | 1999 FG$_{31}$ | Emaparker | March 19, 1999 | Socorro | LINEAR | V | 2.9 km | MPC · JPL |
| 31585 | 1999 FJ$_{31}$ | — | March 19, 1999 | Socorro | LINEAR | ADE | 9.0 km | MPC · JPL |
| 31586 | 1999 FA$_{32}$ | — | March 19, 1999 | Socorro | LINEAR | · | 6.9 km | MPC · JPL |
| 31587 | 1999 FQ$_{32}$ | — | March 23, 1999 | Višnjan Observatory | K. Korlević | NYS | 2.8 km | MPC · JPL |
| 31588 Harrypaul | 1999 FT$_{33}$ | Harrypaul | March 19, 1999 | Socorro | LINEAR | HOF | 5.7 km | MPC · JPL |
| 31589 | 1999 FX$_{33}$ | — | March 19, 1999 | Socorro | LINEAR | · | 9.0 km | MPC · JPL |
| 31590 | 1999 FS$_{34}$ | — | March 19, 1999 | Socorro | LINEAR | · | 7.4 km | MPC · JPL |
| 31591 | 1999 FD$_{35}$ | — | March 19, 1999 | Socorro | LINEAR | THM | 7.6 km | MPC · JPL |
| 31592 Jacobplaut | 1999 FG$_{36}$ | Jacobplaut | March 20, 1999 | Socorro | LINEAR | · | 3.5 km | MPC · JPL |
| 31593 Romapradhan | 1999 FG$_{39}$ | Romapradhan | March 20, 1999 | Socorro | LINEAR | · | 2.4 km | MPC · JPL |
| 31594 Drewprevost | 1999 FH$_{41}$ | Drewprevost | March 20, 1999 | Socorro | LINEAR | · | 5.0 km | MPC · JPL |
| 31595 Noahpritt | 1999 FS$_{45}$ | Noahpritt | March 20, 1999 | Socorro | LINEAR | · | 2.9 km | MPC · JPL |
| 31596 Ragavender | 1999 FL$_{46}$ | Ragavender | March 20, 1999 | Socorro | LINEAR | MAS | 2.3 km | MPC · JPL |
| 31597 Allisonmarie | 1999 FP$_{47}$ | Allisonmarie | March 20, 1999 | Socorro | LINEAR | V | 2.3 km | MPC · JPL |
| 31598 Danielrudin | 1999 FQ$_{48}$ | Danielrudin | March 20, 1999 | Socorro | LINEAR | V | 2.8 km | MPC · JPL |
| 31599 Chloesherry | 1999 FE$_{49}$ | Chloesherry | March 20, 1999 | Socorro | LINEAR | · | 4.1 km | MPC · JPL |
| 31600 Somasundaram | 1999 FJ$_{51}$ | Somasundaram | March 20, 1999 | Socorro | LINEAR | MRX | 3.0 km | MPC · JPL |

## 31601–31700

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 31601 | 1999 GF | — | April 3, 1999 | Višnjan Observatory | K. Korlević | MAR | 5.8 km | MPC · JPL |
| 31602 | 1999 GG | — | April 3, 1999 | Višnjan Observatory | K. Korlević | THM | 8.1 km | MPC · JPL |
| 31603 | 1999 GQ$_3$ | — | April 10, 1999 | Fountain Hills | C. W. Juels | · | 5.5 km | MPC · JPL |
| 31604 | 1999 GH$_4$ | — | April 13, 1999 | Oaxaca | J. M. Roe | V | 3.5 km | MPC · JPL |
| 31605 Braschi | 1999 GM$_4$ | Braschi | April 10, 1999 | Montelupo | M. Tombelli, A. Boattini | · | 8.8 km | MPC · JPL |
| 31606 | 1999 GX$_4$ | — | April 13, 1999 | Woomera | F. B. Zoltowski | · | 2.4 km | MPC · JPL |
| 31607 | 1999 GQ$_5$ | — | April 15, 1999 | Gekko | T. Kagawa | HEN | 4.2 km | MPC · JPL |
| 31608 | 1999 GR$_5$ | — | April 12, 1999 | Reedy Creek | J. Broughton | EOS | 5.8 km | MPC · JPL |
| 31609 | 1999 GT$_5$ | — | April 15, 1999 | Fountain Hills | C. W. Juels | THM | 10 km | MPC · JPL |
| 31610 | 1999 GC$_6$ | — | April 14, 1999 | Nachi-Katsuura | Y. Shimizu, T. Urata | MAR | 7.3 km | MPC · JPL |
| 31611 | 1999 GF$_6$ | — | April 13, 1999 | Višnjan Observatory | K. Korlević | V | 2.9 km | MPC · JPL |
| 31612 | 1999 GG$_6$ | — | April 13, 1999 | Višnjan Observatory | K. Korlević | GEF | 3.7 km | MPC · JPL |
| 31613 Adamgreenberg | 1999 GO$_8$ | Adamgreenberg | April 10, 1999 | Anderson Mesa | LONEOS | · | 3.1 km | MPC · JPL |
| 31614 | 1999 GV$_{10}$ | — | April 11, 1999 | Kitt Peak | Spacewatch | THM | 9.6 km | MPC · JPL |
| 31615 | 1999 GF$_{16}$ | — | April 9, 1999 | Socorro | LINEAR | · | 7.5 km | MPC · JPL |
| 31616 | 1999 GM$_{17}$ | — | April 15, 1999 | Socorro | LINEAR | EOS | 8.9 km | MPC · JPL |
| 31617 Meeraradha | 1999 GP$_{17}$ | Meeraradha | April 15, 1999 | Socorro | LINEAR | · | 3.2 km | MPC · JPL |
| 31618 Tharakan | 1999 GE$_{18}$ | Tharakan | April 15, 1999 | Socorro | LINEAR | · | 2.2 km | MPC · JPL |
| 31619 Jodietinker | 1999 GU$_{18}$ | Jodietinker | April 15, 1999 | Socorro | LINEAR | · | 2.7 km | MPC · JPL |
| 31620 | 1999 GB$_{19}$ | — | April 15, 1999 | Socorro | LINEAR | · | 6.1 km | MPC · JPL |
| 31621 | 1999 GH$_{19}$ | — | April 15, 1999 | Socorro | LINEAR | · | 5.8 km | MPC · JPL |
| 31622 | 1999 GL$_{19}$ | — | April 15, 1999 | Socorro | LINEAR | V | 3.8 km | MPC · JPL |
| 31623 | 1999 GK$_{20}$ | — | April 15, 1999 | Socorro | LINEAR | · | 8.3 km | MPC · JPL |
| 31624 | 1999 GP$_{20}$ | — | April 15, 1999 | Socorro | LINEAR | · | 8.4 km | MPC · JPL |
| 31625 | 1999 GR$_{20}$ | — | April 15, 1999 | Socorro | LINEAR | · | 5.6 km | MPC · JPL |
| 31626 | 1999 GV$_{20}$ | — | April 15, 1999 | Socorro | LINEAR | CRO | 8.9 km | MPC · JPL |
| 31627 Ulmera | 1999 GW$_{20}$ | Ulmera | April 15, 1999 | Socorro | LINEAR | V | 2.8 km | MPC · JPL |
| 31628 Vorperian | 1999 GG$_{23}$ | Vorperian | April 6, 1999 | Socorro | LINEAR | · | 2.9 km | MPC · JPL |
| 31629 | 1999 GK$_{23}$ | — | April 6, 1999 | Socorro | LINEAR | · | 2.1 km | MPC · JPL |
| 31630 Jennywang | 1999 GN$_{23}$ | Jennywang | April 6, 1999 | Socorro | LINEAR | · | 4.3 km | MPC · JPL |
| 31631 Abbywilliams | 1999 GL$_{28}$ | Abbywilliams | April 7, 1999 | Socorro | LINEAR | · | 4.8 km | MPC · JPL |
| 31632 Stephaying | 1999 GM$_{28}$ | Stephaying | April 7, 1999 | Socorro | LINEAR | · | 6.3 km | MPC · JPL |
| 31633 Almonte | 1999 GH$_{30}$ | Almonte | April 7, 1999 | Socorro | LINEAR | THM | 5.9 km | MPC · JPL |
| 31634 | 1999 GG$_{31}$ | — | April 7, 1999 | Socorro | LINEAR | · | 6.3 km | MPC · JPL |
| 31635 Anandarao | 1999 GW$_{31}$ | Anandarao | April 7, 1999 | Socorro | LINEAR | · | 4.2 km | MPC · JPL |
| 31636 | 1999 GB$_{32}$ | — | April 7, 1999 | Socorro | LINEAR | · | 9.4 km | MPC · JPL |
| 31637 Bhimaraju | 1999 GF$_{32}$ | Bhimaraju | April 7, 1999 | Socorro | LINEAR | · | 2.3 km | MPC · JPL |
| 31638 | 1999 GL$_{32}$ | — | April 7, 1999 | Socorro | LINEAR | · | 5.5 km | MPC · JPL |
| 31639 Bodoni | 1999 GC$_{34}$ | Bodoni | April 6, 1999 | Socorro | LINEAR | · | 2.6 km | MPC · JPL |
| 31640 Johncaven | 1999 GH$_{34}$ | Johncaven | April 6, 1999 | Socorro | LINEAR | · | 3.1 km | MPC · JPL |
| 31641 Cevasco | 1999 GW$_{34}$ | Cevasco | April 6, 1999 | Socorro | LINEAR | NYS | 2.7 km | MPC · JPL |
| 31642 Soyounchoi | 1999 GX$_{36}$ | Soyounchoi | April 14, 1999 | Socorro | LINEAR | MIS | 6.2 km | MPC · JPL |
| 31643 Natashachugh | 1999 GE$_{41}$ | Natashachugh | April 12, 1999 | Socorro | LINEAR | FLO | 2.8 km | MPC · JPL |
| 31644 | 1999 GY$_{41}$ | — | April 12, 1999 | Socorro | LINEAR | · | 3.3 km | MPC · JPL |
| 31645 | 1999 GJ$_{42}$ | — | April 12, 1999 | Socorro | LINEAR | · | 11 km | MPC · JPL |
| 31646 | 1999 GQ$_{44}$ | — | April 12, 1999 | Socorro | LINEAR | EOS | 8.4 km | MPC · JPL |
| 31647 | 1999 GY$_{51}$ | — | April 11, 1999 | Anderson Mesa | LONEOS | · | 2.7 km | MPC · JPL |
| 31648 Pedrosada | 1999 GL$_{53}$ | Pedrosada | April 11, 1999 | Anderson Mesa | LONEOS | EUN | 4.5 km | MPC · JPL |
| 31649 | 1999 GL$_{55}$ | — | April 7, 1999 | Kitt Peak | Spacewatch | KOR | 6.0 km | MPC · JPL |
| 31650 Frýdek-Místek | 1999 HW | Frýdek-Místek | April 18, 1999 | Ondřejov | P. Pravec | · | 8.7 km | MPC · JPL |
| 31651 | 1999 HH$_2$ | — | April 19, 1999 | Majorca | Á. López J., R. Pacheco | · | 3.6 km | MPC · JPL |
| 31652 | 1999 HS$_2$ | — | April 21, 1999 | Xinglong | SCAP | NYS | 3.2 km | MPC · JPL |
| 31653 | 1999 HH$_4$ | — | April 16, 1999 | Kitt Peak | Spacewatch | THM | 5.7 km | MPC · JPL |
| 31654 | 1999 HJ$_5$ | — | April 17, 1999 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 31655 Averyclowes | 1999 HG$_7$ | Averyclowes | April 17, 1999 | Socorro | LINEAR | · | 7.4 km | MPC · JPL |
| 31656 | 1999 HL$_8$ | — | April 16, 1999 | Socorro | LINEAR | EOS | 11 km | MPC · JPL |
| 31657 | 1999 HN$_8$ | — | April 16, 1999 | Socorro | LINEAR | · | 3.1 km | MPC · JPL |
| 31658 | 1999 HU$_8$ | — | April 17, 1999 | Socorro | LINEAR | EOS | 5.9 km | MPC · JPL |
| 31659 | 1999 HT$_{10}$ | — | April 17, 1999 | Socorro | LINEAR | HYG | 9.7 km | MPC · JPL |
| 31660 Maximiliandu | 1999 HY$_{10}$ | Maximiliandu | April 17, 1999 | Socorro | LINEAR | · | 2.5 km | MPC · JPL |
| 31661 Eggebraaten | 1999 HJ$_{11}$ | Eggebraaten | April 17, 1999 | Socorro | LINEAR | · | 3.0 km | MPC · JPL |
| 31662 | 1999 HP$_{11}$ | — | April 19, 1999 | Kitt Peak | Spacewatch | APO | 470 m | MPC · JPL |
| 31663 Anjani | 1999 JG$_2$ | Anjani | May 8, 1999 | Catalina | CSS | V | 2.2 km | MPC · JPL |
| 31664 Randiiwessen | 1999 JR$_2$ | Randiiwessen | May 8, 1999 | Farpoint | G. Hug | MAR | 5.5 km | MPC · JPL |
| 31665 Veblen | 1999 JZ$_2$ | Veblen | May 10, 1999 | Prescott | P. G. Comba | THM | 6.3 km | MPC · JPL |
| 31666 | 1999 JK$_3$ | — | May 8, 1999 | Oizumi | T. Kobayashi | EUN | 5.9 km | MPC · JPL |
| 31667 | 1999 JL$_3$ | — | May 8, 1999 | Oizumi | T. Kobayashi | PHO | 3.3 km | MPC · JPL |
| 31668 | 1999 JX$_3$ | — | May 6, 1999 | Woomera | F. B. Zoltowski | EOS | 8.8 km | MPC · JPL |
| 31669 | 1999 JT$_6$ | — | May 12, 1999 | Socorro | LINEAR | APO +1km · PHA | 2.4 km | MPC · JPL |
| 31670 | 1999 JL$_7$ | — | May 8, 1999 | Catalina | CSS | · | 4.9 km | MPC · JPL |
| 31671 Masatoshi | 1999 JY$_7$ | Masatoshi | May 13, 1999 | Kuma Kogen | A. Nakamura | · | 6.3 km | MPC · JPL |
| 31672 | 1999 JB$_8$ | — | May 12, 1999 | Socorro | LINEAR | · | 3.8 km | MPC · JPL |
| 31673 Nayessda | 1999 JZ$_8$ | Nayessda | May 7, 1999 | Catalina | CSS | · | 8.7 km | MPC · JPL |
| 31674 Westermann | 1999 JD$_9$ | Westermann | May 7, 1999 | Catalina | CSS | · | 5.5 km | MPC · JPL |
| 31675 | 1999 JO$_{10}$ | — | May 8, 1999 | Catalina | CSS | · | 8.5 km | MPC · JPL |
| 31676 | 1999 JN$_{16}$ | — | May 15, 1999 | Kitt Peak | Spacewatch | AGN · | 3.5 km | MPC · JPL |
| 31677 Audreyglende | 1999 JQ$_{18}$ | Audreyglende | May 10, 1999 | Socorro | LINEAR | · | 2.9 km | MPC · JPL |
| 31678 | 1999 JX$_{18}$ | — | May 10, 1999 | Socorro | LINEAR | V | 3.0 km | MPC · JPL |
| 31679 Glenngrimmett | 1999 JJ$_{19}$ | Glenngrimmett | May 10, 1999 | Socorro | LINEAR | · | 3.2 km | MPC · JPL |
| 31680 Josephuitt | 1999 JK$_{19}$ | Josephuitt | May 10, 1999 | Socorro | LINEAR | · | 3.2 km | MPC · JPL |
| 31681 | 1999 JH$_{21}$ | — | May 10, 1999 | Socorro | LINEAR | · | 7.3 km | MPC · JPL |
| 31682 Kinsey | 1999 JU$_{21}$ | Kinsey | May 10, 1999 | Socorro | LINEAR | · | 3.7 km | MPC · JPL |
| 31683 | 1999 JJ$_{22}$ | — | May 10, 1999 | Socorro | LINEAR | WIT | 4.1 km | MPC · JPL |
| 31684 Lindsay | 1999 JS$_{22}$ | Lindsay | May 10, 1999 | Socorro | LINEAR | · | 7.8 km | MPC · JPL |
| 31685 | 1999 JB$_{25}$ | — | May 10, 1999 | Socorro | LINEAR | EUN | 8.4 km | MPC · JPL |
| 31686 | 1999 JL$_{26}$ | — | May 10, 1999 | Socorro | LINEAR | · | 5.2 km | MPC · JPL |
| 31687 | 1999 JP$_{26}$ | — | May 10, 1999 | Socorro | LINEAR | · | 8.3 km | MPC · JPL |
| 31688 Bryantliu | 1999 JT$_{27}$ | Bryantliu | May 10, 1999 | Socorro | LINEAR | · | 8.1 km | MPC · JPL |
| 31689 Sebmellen | 1999 JW$_{27}$ | Sebmellen | May 10, 1999 | Socorro | LINEAR | THM | 7.3 km | MPC · JPL |
| 31690 Nayamenezes | 1999 JK$_{28}$ | Nayamenezes | May 10, 1999 | Socorro | LINEAR | THM | 7.0 km | MPC · JPL |
| 31691 | 1999 JO$_{30}$ | — | May 10, 1999 | Socorro | LINEAR | EOS | 5.3 km | MPC · JPL |
| 31692 | 1999 JQ$_{31}$ | — | May 10, 1999 | Socorro | LINEAR | · | 3.7 km | MPC · JPL |
| 31693 | 1999 JC$_{32}$ | — | May 10, 1999 | Socorro | LINEAR | EUN | 5.1 km | MPC · JPL |
| 31694 | 1999 JO$_{32}$ | — | May 10, 1999 | Socorro | LINEAR | · | 9.1 km | MPC · JPL |
| 31695 | 1999 JQ$_{32}$ | — | May 10, 1999 | Socorro | LINEAR | · | 11 km | MPC · JPL |
| 31696 Rohitmital | 1999 JF$_{33}$ | Rohitmital | May 10, 1999 | Socorro | LINEAR | · | 7.9 km | MPC · JPL |
| 31697 Isaiahoneal | 1999 JG$_{33}$ | Isaiahoneal | May 10, 1999 | Socorro | LINEAR | AGN | 3.9 km | MPC · JPL |
| 31698 Nikolaiortiz | 1999 JL$_{33}$ | Nikolaiortiz | May 10, 1999 | Socorro | LINEAR | KOR | 4.1 km | MPC · JPL |
| 31699 | 1999 JA$_{36}$ | — | May 10, 1999 | Socorro | LINEAR | · | 11 km | MPC · JPL |
| 31700 Naperez | 1999 JB$_{40}$ | Naperez | May 10, 1999 | Socorro | LINEAR | THM | 7.0 km | MPC · JPL |

## 31701–31800

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 31701 Ragula | 1999 JC$_{40}$ | Ragula | May 10, 1999 | Socorro | LINEAR | · | 6.3 km | MPC · JPL |
| 31702 | 1999 JD$_{41}$ | — | May 10, 1999 | Socorro | LINEAR | · | 6.8 km | MPC · JPL |
| 31703 | 1999 JZ$_{43}$ | — | May 10, 1999 | Socorro | LINEAR | EOS | 9.3 km | MPC · JPL |
| 31704 | 1999 JZ$_{44}$ | — | May 10, 1999 | Socorro | LINEAR | TIR | 4.7 km | MPC · JPL |
| 31705 | 1999 JM$_{45}$ | — | May 10, 1999 | Socorro | LINEAR | · | 11 km | MPC · JPL |
| 31706 Singhani | 1999 JX$_{45}$ | Singhani | May 10, 1999 | Socorro | LINEAR | · | 5.1 km | MPC · JPL |
| 31707 | 1999 JH$_{49}$ | — | May 10, 1999 | Socorro | LINEAR | HYG | 8.0 km | MPC · JPL |
| 31708 | 1999 JL$_{49}$ | — | May 10, 1999 | Socorro | LINEAR | · | 5.2 km | MPC · JPL |
| 31709 | 1999 JD$_{51}$ | — | May 10, 1999 | Socorro | LINEAR | · | 6.2 km | MPC · JPL |
| 31710 | 1999 JC$_{52}$ | — | May 10, 1999 | Socorro | LINEAR | · | 9.3 km | MPC · JPL |
| 31711 Suresh | 1999 JY$_{52}$ | Suresh | May 10, 1999 | Socorro | LINEAR | · | 3.6 km | MPC · JPL |
| 31712 | 1999 JZ$_{52}$ | — | May 10, 1999 | Socorro | LINEAR | HYG | 8.4 km | MPC · JPL |
| 31713 | 1999 JF$_{54}$ | — | May 10, 1999 | Socorro | LINEAR | · | 8.2 km | MPC · JPL |
| 31714 | 1999 JP$_{54}$ | — | May 10, 1999 | Socorro | LINEAR | · | 3.7 km | MPC · JPL |
| 31715 | 1999 JX$_{56}$ | — | May 10, 1999 | Socorro | LINEAR | · | 5.3 km | MPC · JPL |
| 31716 Matoonder | 1999 JJ$_{57}$ | Matoonder | May 10, 1999 | Socorro | LINEAR | · | 5.9 km | MPC · JPL |
| 31717 | 1999 JA$_{58}$ | — | May 10, 1999 | Socorro | LINEAR | EOS | 9.3 km | MPC · JPL |
| 31718 | 1999 JO$_{58}$ | — | May 10, 1999 | Socorro | LINEAR | · | 7.6 km | MPC · JPL |
| 31719 Davidyue | 1999 JU$_{58}$ | Davidyue | May 10, 1999 | Socorro | LINEAR | · | 5.7 km | MPC · JPL |
| 31720 | 1999 JW$_{59}$ | — | May 10, 1999 | Socorro | LINEAR | · | 6.4 km | MPC · JPL |
| 31721 | 1999 JB$_{60}$ | — | May 10, 1999 | Socorro | LINEAR | · | 8.9 km | MPC · JPL |
| 31722 | 1999 JG$_{61}$ | — | May 10, 1999 | Socorro | LINEAR | · | 8.2 km | MPC · JPL |
| 31723 | 1999 JT$_{61}$ | — | May 10, 1999 | Socorro | LINEAR | · | 11 km | MPC · JPL |
| 31724 | 1999 JJ$_{64}$ | — | May 10, 1999 | Socorro | LINEAR | · | 9.1 km | MPC · JPL |
| 31725 Anushazaman | 1999 JS$_{66}$ | Anushazaman | May 12, 1999 | Socorro | LINEAR | · | 5.1 km | MPC · JPL |
| 31726 | 1999 JA$_{67}$ | — | May 12, 1999 | Socorro | LINEAR | HYG | 7.1 km | MPC · JPL |
| 31727 Amandalewis | 1999 JU$_{67}$ | Amandalewis | May 12, 1999 | Socorro | LINEAR | · | 2.7 km | MPC · JPL |
| 31728 Rhondah | 1999 JZ$_{68}$ | Rhondah | May 12, 1999 | Socorro | LINEAR | MRX | 2.9 km | MPC · JPL |
| 31729 Scharmen | 1999 JO$_{69}$ | Scharmen | May 12, 1999 | Socorro | LINEAR | · | 8.3 km | MPC · JPL |
| 31730 | 1999 JV$_{70}$ | — | May 12, 1999 | Socorro | LINEAR | · | 9.6 km | MPC · JPL |
| 31731 Johnwiley | 1999 JX$_{70}$ | Johnwiley | May 12, 1999 | Socorro | LINEAR | · | 3.0 km | MPC · JPL |
| 31732 | 1999 JB$_{71}$ | — | May 12, 1999 | Socorro | LINEAR | · | 5.8 km | MPC · JPL |
| 31733 | 1999 JP$_{71}$ | — | May 12, 1999 | Socorro | LINEAR | · | 17 km | MPC · JPL |
| 31734 | 1999 JT$_{71}$ | — | May 12, 1999 | Socorro | LINEAR | EOS | 5.8 km | MPC · JPL |
| 31735 | 1999 JJ$_{72}$ | — | May 12, 1999 | Socorro | LINEAR | · | 9.0 km | MPC · JPL |
| 31736 | 1999 JR$_{73}$ | — | May 12, 1999 | Socorro | LINEAR | EOS | 5.1 km | MPC · JPL |
| 31737 Carriecoombs | 1999 JT$_{75}$ | Carriecoombs | May 10, 1999 | Socorro | LINEAR | V | 3.6 km | MPC · JPL |
| 31738 | 1999 JC$_{77}$ | — | May 12, 1999 | Socorro | LINEAR | URS | 8.9 km | MPC · JPL |
| 31739 | 1999 JE$_{77}$ | — | May 12, 1999 | Socorro | LINEAR | EOS | 4.4 km | MPC · JPL |
| 31740 | 1999 JW$_{77}$ | — | May 12, 1999 | Socorro | LINEAR | · | 5.6 km | MPC · JPL |
| 31741 | 1999 JG$_{78}$ | — | May 13, 1999 | Socorro | LINEAR | · | 5.2 km | MPC · JPL |
| 31742 | 1999 JA$_{79}$ | — | May 13, 1999 | Socorro | LINEAR | · | 5.8 km | MPC · JPL |
| 31743 | 1999 JK$_{79}$ | — | May 13, 1999 | Socorro | LINEAR | VER | 15 km | MPC · JPL |
| 31744 Shimshock | 1999 JN$_{79}$ | Shimshock | May 13, 1999 | Socorro | LINEAR | GEF | 4.0 km | MPC · JPL |
| 31745 | 1999 JN$_{82}$ | — | May 12, 1999 | Socorro | LINEAR | EOS | 6.2 km | MPC · JPL |
| 31746 | 1999 JP$_{82}$ | — | May 12, 1999 | Socorro | LINEAR | EOS | 6.7 km | MPC · JPL |
| 31747 | 1999 JD$_{83}$ | — | May 12, 1999 | Socorro | LINEAR | · | 5.2 km | MPC · JPL |
| 31748 | 1999 JG$_{83}$ | — | May 12, 1999 | Socorro | LINEAR | · | 12 km | MPC · JPL |
| 31749 | 1999 JV$_{83}$ | — | May 12, 1999 | Socorro | LINEAR | MEL | 10 km | MPC · JPL |
| 31750 | 1999 JQ$_{84}$ | — | May 12, 1999 | Socorro | LINEAR | · | 6.3 km | MPC · JPL |
| 31751 | 1999 JF$_{85}$ | — | May 14, 1999 | Socorro | LINEAR | · | 15 km | MPC · JPL |
| 31752 | 1999 JN$_{91}$ | — | May 12, 1999 | Socorro | LINEAR | EUN | 3.5 km | MPC · JPL |
| 31753 | 1999 JL$_{94}$ | — | May 12, 1999 | Socorro | LINEAR | URS | 11 km | MPC · JPL |
| 31754 | 1999 JT$_{95}$ | — | May 12, 1999 | Socorro | LINEAR | EOS | 5.5 km | MPC · JPL |
| 31755 | 1999 JA$_{96}$ | — | May 12, 1999 | Socorro | LINEAR | NAE | 9.1 km | MPC · JPL |
| 31756 | 1999 JL$_{98}$ | — | May 12, 1999 | Socorro | LINEAR | · | 15 km | MPC · JPL |
| 31757 | 1999 JO$_{98}$ | — | May 12, 1999 | Socorro | LINEAR | · | 8.7 km | MPC · JPL |
| 31758 | 1999 JQ$_{99}$ | — | May 12, 1999 | Socorro | LINEAR | · | 8.4 km | MPC · JPL |
| 31759 | 1999 JT$_{99}$ | — | May 12, 1999 | Socorro | LINEAR | · | 5.9 km | MPC · JPL |
| 31760 | 1999 JG$_{101}$ | — | May 12, 1999 | Socorro | LINEAR | · | 4.2 km | MPC · JPL |
| 31761 | 1999 JO$_{103}$ | — | May 13, 1999 | Socorro | LINEAR | DOR | 10 km | MPC · JPL |
| 31762 | 1999 JB$_{104}$ | — | May 14, 1999 | Socorro | LINEAR | · | 16 km | MPC · JPL |
| 31763 | 1999 JW$_{107}$ | — | May 13, 1999 | Socorro | LINEAR | · | 8.4 km | MPC · JPL |
| 31764 | 1999 JB$_{108}$ | — | May 13, 1999 | Socorro | LINEAR | HYG | 6.9 km | MPC · JPL |
| 31765 | 1999 JG$_{114}$ | — | May 13, 1999 | Socorro | LINEAR | ADE | 7.1 km | MPC · JPL |
| 31766 | 1999 JD$_{116}$ | — | May 13, 1999 | Socorro | LINEAR | · | 7.6 km | MPC · JPL |
| 31767 Jennimartin | 1999 JN$_{116}$ | Jennimartin | May 13, 1999 | Socorro | LINEAR | · | 2.5 km | MPC · JPL |
| 31768 | 1999 JA$_{117}$ | — | May 13, 1999 | Socorro | LINEAR | · | 3.4 km | MPC · JPL |
| 31769 | 1999 JL$_{117}$ | — | May 13, 1999 | Socorro | LINEAR | EOS | 6.1 km | MPC · JPL |
| 31770 Melivanhouten | 1999 JK$_{118}$ | Melivanhouten | May 13, 1999 | Socorro | LINEAR | KOR | 3.4 km | MPC · JPL |
| 31771 Kirstenwright | 1999 JX$_{119}$ | Kirstenwright | May 13, 1999 | Socorro | LINEAR | · | 6.7 km | MPC · JPL |
| 31772 Asztalos | 1999 JW$_{120}$ | Asztalos | May 13, 1999 | Socorro | LINEAR | · | 7.1 km | MPC · JPL |
| 31773 | 1999 JL$_{121}$ | — | May 13, 1999 | Socorro | LINEAR | · | 11 km | MPC · JPL |
| 31774 Debralas | 1999 JW$_{121}$ | Debralas | May 13, 1999 | Socorro | LINEAR | · | 5.4 km | MPC · JPL |
| 31775 | 1999 JN$_{122}$ | — | May 13, 1999 | Socorro | LINEAR | · | 4.6 km | MPC · JPL |
| 31776 | 1999 JE$_{124}$ | — | May 14, 1999 | Socorro | LINEAR | · | 5.7 km | MPC · JPL |
| 31777 Amywinegar | 1999 JO$_{125}$ | Amywinegar | May 10, 1999 | Socorro | LINEAR | KOR | 5.6 km | MPC · JPL |
| 31778 Richardschnur | 1999 JT$_{125}$ | Richardschnur | May 12, 1999 | Socorro | LINEAR | V | 3.0 km | MPC · JPL |
| 31779 | 1999 JO$_{129}$ | — | May 12, 1999 | Socorro | LINEAR | · | 9.0 km | MPC · JPL |
| 31780 | 1999 JB$_{136}$ | — | May 15, 1999 | Anderson Mesa | LONEOS | EOS | 6.9 km | MPC · JPL |
| 31781 | 1999 KZ$_2$ | — | May 17, 1999 | Kitt Peak | Spacewatch | HEN | 3.1 km | MPC · JPL |
| 31782 | 1999 KM$_6$ | — | May 21, 1999 | Majorca | Á. López J., R. Pacheco | · | 7.6 km | MPC · JPL |
| 31783 | 1999 KV$_9$ | — | May 18, 1999 | Socorro | LINEAR | EOS | 6.2 km | MPC · JPL |
| 31784 | 1999 KB$_{11}$ | — | May 18, 1999 | Socorro | LINEAR | · | 5.9 km | MPC · JPL |
| 31785 | 1999 KK$_{13}$ | — | May 18, 1999 | Socorro | LINEAR | · | 7.7 km | MPC · JPL |
| 31786 | 1999 KO$_{13}$ | — | May 18, 1999 | Socorro | LINEAR | · | 8.6 km | MPC · JPL |
| 31787 Darcylawson | 1999 KH$_{14}$ | Darcylawson | May 18, 1999 | Socorro | LINEAR | · | 7.4 km | MPC · JPL |
| 31788 | 1999 KQ$_{14}$ | — | May 18, 1999 | Socorro | LINEAR | URS | 14 km | MPC · JPL |
| 31789 | 1999 KA$_{15}$ | — | May 18, 1999 | Socorro | LINEAR | · | 6.2 km | MPC · JPL |
| 31790 | 1999 LA$_1$ | — | June 7, 1999 | Socorro | LINEAR | EUN | 7.8 km | MPC · JPL |
| 31791 | 1999 LT$_3$ | — | June 7, 1999 | Socorro | LINEAR | EUP | 11 km | MPC · JPL |
| 31792 | 1999 LY$_4$ | — | June 8, 1999 | Socorro | LINEAR | TIR | 4.1 km | MPC · JPL |
| 31793 | 1999 LB$_6$ | — | June 11, 1999 | Socorro | LINEAR | H | 3.2 km | MPC · JPL |
| 31794 | 1999 LL$_9$ | — | June 8, 1999 | Socorro | LINEAR | · | 10 km | MPC · JPL |
| 31795 | 1999 LM$_{14}$ | — | June 9, 1999 | Socorro | LINEAR | V | 3.2 km | MPC · JPL |
| 31796 | 1999 LS$_{15}$ | — | June 12, 1999 | Socorro | LINEAR | ALA · | 11 km | MPC · JPL |
| 31797 | 1999 LN$_{16}$ | — | June 9, 1999 | Socorro | LINEAR | GEF | 4.8 km | MPC · JPL |
| 31798 | 1999 LY$_{16}$ | — | June 9, 1999 | Socorro | LINEAR | · | 8.8 km | MPC · JPL |
| 31799 | 1999 LN$_{23}$ | — | June 9, 1999 | Socorro | LINEAR | EUN | 5.4 km | MPC · JPL |
| 31800 | 1999 LT$_{25}$ | — | June 9, 1999 | Socorro | LINEAR | · | 8.1 km | MPC · JPL |

## 31801–31900

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 31801 | 1999 LY$_{26}$ | — | June 9, 1999 | Socorro | LINEAR | · | 18 km | MPC · JPL |
| 31802 | 1999 LP$_{30}$ | — | June 12, 1999 | Kitt Peak | Spacewatch | · | 7.9 km | MPC · JPL |
| 31803 | 1999 LN$_{32}$ | — | June 6, 1999 | Catalina | CSS | · | 4.7 km | MPC · JPL |
| 31804 | 1999 MG | — | June 18, 1999 | Reedy Creek | J. Broughton | EUN | 4.6 km | MPC · JPL |
| 31805 | 1999 NN$_5$ | — | July 13, 1999 | Socorro | LINEAR | ALA | 14 km | MPC · JPL |
| 31806 | 1999 NE$_{11}$ | — | July 13, 1999 | Socorro | LINEAR | L5 | 24 km | MPC · JPL |
| 31807 Shaunalennon | 1999 NP$_{17}$ | Shaunalennon | July 14, 1999 | Socorro | LINEAR | · | 3.4 km | MPC · JPL |
| 31808 | 1999 NR$_{34}$ | — | July 14, 1999 | Socorro | LINEAR | · | 11 km | MPC · JPL |
| 31809 | 1999 NS$_{36}$ | — | July 14, 1999 | Socorro | LINEAR | URS | 15 km | MPC · JPL |
| 31810 | 1999 NR$_{38}$ | — | July 14, 1999 | Socorro | LINEAR | · | 14 km | MPC · JPL |
| 31811 | 1999 NA$_{41}$ | — | July 14, 1999 | Socorro | LINEAR | EOS | 14 km | MPC · JPL |
| 31812 | 1999 NL$_{47}$ | — | July 13, 1999 | Socorro | LINEAR | · | 10 km | MPC · JPL |
| 31813 | 1999 RF$_{41}$ | — | September 13, 1999 | Socorro | LINEAR | H | 2.2 km | MPC · JPL |
| 31814 | 1999 RW$_{70}$ | — | September 7, 1999 | Socorro | LINEAR | L5 | 18 km | MPC · JPL |
| 31815 | 1999 RY$_{111}$ | — | September 9, 1999 | Socorro | LINEAR | · | 6.0 km | MPC · JPL |
| 31816 | 1999 RZ$_{117}$ | — | September 9, 1999 | Socorro | LINEAR | EOS | 8.0 km | MPC · JPL |
| 31817 | 1999 RK$_{134}$ | — | September 9, 1999 | Socorro | LINEAR | 3:2 | 22 km | MPC · JPL |
| 31818 | 1999 RM$_{135}$ | — | September 9, 1999 | Socorro | LINEAR | ALA | 20 km | MPC · JPL |
| 31819 | 1999 RS$_{150}$ | — | September 9, 1999 | Socorro | LINEAR | L5 | 30 km | MPC · JPL |
| 31820 | 1999 RT$_{186}$ | — | September 9, 1999 | Socorro | LINEAR | L5 | 17 km | MPC · JPL |
| 31821 | 1999 RK$_{225}$ | — | September 3, 1999 | Kitt Peak | Spacewatch | L5 | 20 km | MPC · JPL |
| 31822 | 1999 SY$_4$ | — | September 29, 1999 | Socorro | LINEAR | 7:4 | 22 km | MPC · JPL |
| 31823 Viète | 1999 TN$_3$ | Viète | October 4, 1999 | Prescott | P. G. Comba | · | 6.0 km | MPC · JPL |
| 31824 Elatus | 1999 UG$_5$ | Elatus | October 29, 1999 | Catalina | CSS | centaur | 57 km | MPC · JPL |
| 31825 | 1999 UL$_{13}$ | — | October 29, 1999 | Catalina | CSS | NYS | 2.0 km | MPC · JPL |
| 31826 | 1999 VM$_2$ | — | November 5, 1999 | Oizumi | T. Kobayashi | · | 13 km | MPC · JPL |
| 31827 | 1999 VJ$_{13}$ | — | November 1, 1999 | Socorro | LINEAR | H | 2.7 km | MPC · JPL |
| 31828 Martincordiner | 1999 VU$_{199}$ | Martincordiner | November 4, 1999 | Anderson Mesa | LONEOS | · | 15 km | MPC · JPL |
| 31829 | 1999 XT$_{12}$ | — | December 5, 1999 | Socorro | LINEAR | EOS | 8.0 km | MPC · JPL |
| 31830 | 1999 XT$_{59}$ | — | December 7, 1999 | Socorro | LINEAR | · | 12 km | MPC · JPL |
| 31831 | 1999 YL | — | December 16, 1999 | Socorro | LINEAR | H | 2.2 km | MPC · JPL |
| 31832 | 2000 AP$_{59}$ | — | January 4, 2000 | Socorro | LINEAR | · | 2.5 km | MPC · JPL |
| 31833 | 2000 AW$_{123}$ | — | January 5, 2000 | Socorro | LINEAR | EUN | 4.1 km | MPC · JPL |
| 31834 | 2000 AL$_{142}$ | — | January 5, 2000 | Socorro | LINEAR | · | 3.7 km | MPC · JPL |
| 31835 | 2000 BK$_{16}$ | — | January 30, 2000 | Socorro | LINEAR | L4 | 27 km | MPC · JPL |
| 31836 Poshedly | 2000 BU$_{34}$ | Poshedly | January 30, 2000 | Catalina | CSS | · | 2.7 km | MPC · JPL |
| 31837 | 2000 CB$_{35}$ | — | February 2, 2000 | Socorro | LINEAR | EUN | 4.1 km | MPC · JPL |
| 31838 Angelarob | 2000 CV$_{48}$ | Angelarob | February 2, 2000 | Socorro | LINEAR | V | 3.5 km | MPC · JPL |
| 31839 Depinto | 2000 CW$_{50}$ | Depinto | February 2, 2000 | Socorro | LINEAR | NYS | 1.7 km | MPC · JPL |
| 31840 Normnegus | 2000 CG$_{51}$ | Normnegus | February 2, 2000 | Socorro | LINEAR | FLO | 1.8 km | MPC · JPL |
| 31841 | 2000 CQ$_{70}$ | — | February 7, 2000 | Socorro | LINEAR | V | 3.6 km | MPC · JPL |
| 31842 | 2000 CF$_{77}$ | — | February 10, 2000 | Višnjan Observatory | K. Korlević | NYS | 2.3 km | MPC · JPL |
| 31843 | 2000 CQ$_{80}$ | — | February 8, 2000 | Socorro | LINEAR | · | 2.8 km | MPC · JPL |
| 31844 Mattwill | 2000 DQ$_{15}$ | Mattwill | February 26, 2000 | Catalina | CSS | FLO | 2.2 km | MPC · JPL |
| 31845 | 2000 DK$_{17}$ | — | February 29, 2000 | Socorro | LINEAR | · | 1.6 km | MPC · JPL |
| 31846 Elainegillum | 2000 DQ$_{47}$ | Elainegillum | February 29, 2000 | Socorro | LINEAR | NYS | 1.4 km | MPC · JPL |
| 31847 | 2000 DQ$_{96}$ | — | February 29, 2000 | Socorro | LINEAR | · | 9.3 km | MPC · JPL |
| 31848 Mikemattei | 2000 EM$_{21}$ | Mikemattei | March 3, 2000 | Catalina | CSS | · | 6.7 km | MPC · JPL |
| 31849 | 2000 EZ$_{21}$ | — | March 5, 2000 | Socorro | LINEAR | H | 1.4 km | MPC · JPL |
| 31850 | 2000 EB$_{22}$ | — | March 5, 2000 | Socorro | LINEAR | H | 1.4 km | MPC · JPL |
| 31851 | 2000 EK$_{40}$ | — | March 8, 2000 | Socorro | LINEAR | · | 1.7 km | MPC · JPL |
| 31852 | 2000 EO$_{43}$ | — | March 8, 2000 | Socorro | LINEAR | · | 3.3 km | MPC · JPL |
| 31853 Rahulmital | 2000 EW$_{47}$ | Rahulmital | March 9, 2000 | Socorro | LINEAR | V | 1.9 km | MPC · JPL |
| 31854 Darshanashah | 2000 EB$_{48}$ | Darshanashah | March 9, 2000 | Socorro | LINEAR | · | 1.3 km | MPC · JPL |
| 31855 | 2000 EA$_{50}$ | — | March 6, 2000 | Višnjan Observatory | K. Korlević | · | 3.7 km | MPC · JPL |
| 31856 | 2000 EP$_{54}$ | — | March 10, 2000 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 31857 | 2000 EG$_{58}$ | — | March 8, 2000 | Socorro | LINEAR | · | 1.7 km | MPC · JPL |
| 31858 Raykanipe | 2000 EL$_{59}$ | Raykanipe | March 9, 2000 | Socorro | LINEAR | V | 1.6 km | MPC · JPL |
| 31859 Zemaitis | 2000 EB$_{66}$ | Zemaitis | March 10, 2000 | Socorro | LINEAR | MAS | 1.8 km | MPC · JPL |
| 31860 | 2000 ES$_{68}$ | — | March 10, 2000 | Socorro | LINEAR | · | 1.7 km | MPC · JPL |
| 31861 Darleshimizu | 2000 EX$_{68}$ | Darleshimizu | March 10, 2000 | Socorro | LINEAR | MAS | 1.5 km | MPC · JPL |
| 31862 Garfinkle | 2000 EY$_{70}$ | Garfinkle | March 11, 2000 | Catalina | CSS | · | 2.3 km | MPC · JPL |
| 31863 Hazelcoffman | 2000 EE$_{84}$ | Hazelcoffman | March 5, 2000 | Socorro | LINEAR | · | 4.6 km | MPC · JPL |
| 31864 | 2000 EC$_{86}$ | — | March 8, 2000 | Socorro | LINEAR | · | 13 km | MPC · JPL |
| 31865 | 2000 ED$_{86}$ | — | March 8, 2000 | Socorro | LINEAR | · | 4.8 km | MPC · JPL |
| 31866 | 2000 EA$_{94}$ | — | March 9, 2000 | Socorro | LINEAR | · | 2.0 km | MPC · JPL |
| 31867 | 2000 EG$_{94}$ | — | March 9, 2000 | Socorro | LINEAR | · | 4.3 km | MPC · JPL |
| 31868 | 2000 EO$_{97}$ | — | March 10, 2000 | Socorro | LINEAR | · | 2.0 km | MPC · JPL |
| 31869 | 2000 EF$_{101}$ | — | March 8, 2000 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 31870 | 2000 EG$_{101}$ | — | March 8, 2000 | Kitt Peak | Spacewatch | · | 4.4 km | MPC · JPL |
| 31871 | 2000 EA$_{105}$ | — | March 11, 2000 | Anderson Mesa | LONEOS | · | 4.3 km | MPC · JPL |
| 31872 Terkán | 2000 EL$_{106}$ | Terkán | March 13, 2000 | Piszkéstető | K. Sárneczky, G. Szabó | · | 3.8 km | MPC · JPL |
| 31873 Toliou | 2000 EA$_{130}$ | Toliou | March 11, 2000 | Anderson Mesa | LONEOS | NYS · | 4.3 km | MPC · JPL |
| 31874 Kosiarek | 2000 EF$_{135}$ | Kosiarek | March 11, 2000 | Anderson Mesa | LONEOS | · | 2.9 km | MPC · JPL |
| 31875 Saksena | 2000 EG$_{136}$ | Saksena | March 11, 2000 | Socorro | LINEAR | · | 1.3 km | MPC · JPL |
| 31876 Jenkens | 2000 EA$_{142}$ | Jenkens | March 2, 2000 | Catalina | CSS | · | 3.8 km | MPC · JPL |
| 31877 Davideverett | 2000 EX$_{144}$ | Davideverett | March 3, 2000 | Catalina | CSS | · | 5.3 km | MPC · JPL |
| 31878 | 2000 FR$_7$ | — | March 29, 2000 | Kvistaberg | UDAS | · | 4.5 km | MPC · JPL |
| 31879 | 2000 FL$_{12}$ | — | March 28, 2000 | Socorro | LINEAR | · | 7.0 km | MPC · JPL |
| 31880 | 2000 FW$_{12}$ | — | March 29, 2000 | Socorro | LINEAR | · | 4.1 km | MPC · JPL |
| 31881 | 2000 FL$_{15}$ | — | March 30, 2000 | Socorro | LINEAR | · | 1.5 km | MPC · JPL |
| 31882 | 2000 FD$_{20}$ | — | March 29, 2000 | Socorro | LINEAR | · | 2.5 km | MPC · JPL |
| 31883 Susanstern | 2000 FD$_{22}$ | Susanstern | March 29, 2000 | Socorro | LINEAR | · | 2.5 km | MPC · JPL |
| 31884 Evangelista | 2000 FK$_{27}$ | Evangelista | March 27, 2000 | Anderson Mesa | LONEOS | · | 3.5 km | MPC · JPL |
| 31885 Greggweger | 2000 FJ$_{32}$ | Greggweger | March 29, 2000 | Socorro | LINEAR | MAS | 1.9 km | MPC · JPL |
| 31886 Verlisak | 2000 FN$_{32}$ | Verlisak | March 29, 2000 | Socorro | LINEAR | NYS | 1.7 km | MPC · JPL |
| 31887 | 2000 FM$_{33}$ | — | March 29, 2000 | Socorro | LINEAR | · | 6.1 km | MPC · JPL |
| 31888 Polizzi | 2000 FM$_{35}$ | Polizzi | March 29, 2000 | Socorro | LINEAR | V | 2.2 km | MPC · JPL |
| 31889 | 2000 FW$_{35}$ | — | March 29, 2000 | Socorro | LINEAR | · | 10 km | MPC · JPL |
| 31890 | 2000 FG$_{37}$ | — | March 29, 2000 | Socorro | LINEAR | NYS | 2.2 km | MPC · JPL |
| 31891 | 2000 FR$_{42}$ | — | March 28, 2000 | Socorro | LINEAR | · | 4.5 km | MPC · JPL |
| 31892 | 2000 FC$_{43}$ | — | March 28, 2000 | Socorro | LINEAR | · | 1.9 km | MPC · JPL |
| 31893 Rodriguezalvarez | 2000 FB$_{44}$ | Rodriguezalvarez | March 29, 2000 | Socorro | LINEAR | · | 2.0 km | MPC · JPL |
| 31894 | 2000 FD$_{44}$ | — | March 29, 2000 | Socorro | LINEAR | ERI | 6.4 km | MPC · JPL |
| 31895 | 2000 FX$_{44}$ | — | March 29, 2000 | Socorro | LINEAR | · | 2.7 km | MPC · JPL |
| 31896 Gaydarov | 2000 FZ$_{48}$ | Gaydarov | March 30, 2000 | Socorro | LINEAR | V | 2.0 km | MPC · JPL |
| 31897 Brooksdasilva | 2000 FT$_{49}$ | Brooksdasilva | March 30, 2000 | Socorro | LINEAR | V | 3.0 km | MPC · JPL |
| 31898 | 2000 GC$_1$ | — | April 2, 2000 | Socorro | LINEAR | H | 1.7 km | MPC · JPL |
| 31899 Adityamohan | 2000 GG$_7$ | Adityamohan | April 4, 2000 | Socorro | LINEAR | · | 1.6 km | MPC · JPL |
| 31900 | 2000 GX$_{15}$ | — | April 5, 2000 | Socorro | LINEAR | NYS | 2.1 km | MPC · JPL |

## 31901–32000

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 31901 Amitscheer | 2000 GU$_{18}$ | Amitscheer | April 12, 2000 | Socorro | LINEAR | · | 2.9 km | MPC · JPL |
| 31902 Raymondwang | 2000 GN$_{19}$ | Raymondwang | April 5, 2000 | Socorro | LINEAR | · | 2.2 km | MPC · JPL |
| 31903 Euniceyou | 2000 GK$_{26}$ | Euniceyou | April 5, 2000 | Socorro | LINEAR | · | 4.4 km | MPC · JPL |
| 31904 Haoruochen | 2000 GX$_{34}$ | Haoruochen | April 5, 2000 | Socorro | LINEAR | V | 1.9 km | MPC · JPL |
| 31905 Likinpong | 2000 GM$_{40}$ | Likinpong | April 5, 2000 | Socorro | LINEAR | V | 1.8 km | MPC · JPL |
| 31906 | 2000 GF$_{44}$ | — | April 5, 2000 | Socorro | LINEAR | · | 1.7 km | MPC · JPL |
| 31907 Wongsumming | 2000 GR$_{44}$ | Wongsumming | April 5, 2000 | Socorro | LINEAR | · | 4.3 km | MPC · JPL |
| 31908 | 2000 GP$_{46}$ | — | April 5, 2000 | Socorro | LINEAR | FLO | 3.3 km | MPC · JPL |
| 31909 Chenweitung | 2000 GP$_{52}$ | Chenweitung | April 5, 2000 | Socorro | LINEAR | NYS | 1.7 km | MPC · JPL |
| 31910 Moustafa | 2000 GJ$_{53}$ | Moustafa | April 5, 2000 | Socorro | LINEAR | · | 2.0 km | MPC · JPL |
| 31911 Luciafauth | 2000 GE$_{54}$ | Luciafauth | April 5, 2000 | Socorro | LINEAR | NYS | 1.4 km | MPC · JPL |
| 31912 Lukasgrafner | 2000 GM$_{54}$ | Lukasgrafner | April 5, 2000 | Socorro | LINEAR | · | 2.1 km | MPC · JPL |
| 31913 | 2000 GM$_{56}$ | — | April 5, 2000 | Socorro | LINEAR | · | 3.8 km | MPC · JPL |
| 31914 | 2000 GL$_{65}$ | — | April 5, 2000 | Socorro | LINEAR | · | 1.9 km | MPC · JPL |
| 31915 | 2000 GA$_{66}$ | — | April 5, 2000 | Socorro | LINEAR | · | 5.9 km | MPC · JPL |
| 31916 Arnehensel | 2000 GC$_{67}$ | Arnehensel | April 5, 2000 | Socorro | LINEAR | · | 1.5 km | MPC · JPL |
| 31917 Lukashohne | 2000 GH$_{67}$ | Lukashohne | April 5, 2000 | Socorro | LINEAR | MAS | 3.1 km | MPC · JPL |
| 31918 Onkargujral | 2000 GW$_{67}$ | Onkargujral | April 5, 2000 | Socorro | LINEAR | · | 4.2 km | MPC · JPL |
| 31919 Carragher | 2000 GC$_{69}$ | Carragher | April 5, 2000 | Socorro | LINEAR | · | 2.3 km | MPC · JPL |
| 31920 Annamcevoy | 2000 GX$_{69}$ | Annamcevoy | April 5, 2000 | Socorro | LINEAR | V | 1.6 km | MPC · JPL |
| 31921 | 2000 GD$_{71}$ | — | April 5, 2000 | Socorro | LINEAR | · | 3.8 km | MPC · JPL |
| 31922 Alsharif | 2000 GD$_{72}$ | Alsharif | April 5, 2000 | Socorro | LINEAR | · | 2.6 km | MPC · JPL |
| 31923 | 2000 GN$_{73}$ | — | April 5, 2000 | Socorro | LINEAR | 628 | 5.0 km | MPC · JPL |
| 31924 | 2000 GD$_{74}$ | — | April 5, 2000 | Socorro | LINEAR | NYS | 2.0 km | MPC · JPL |
| 31925 Krutovskiy | 2000 GW$_{75}$ | Krutovskiy | April 5, 2000 | Socorro | LINEAR | · | 2.2 km | MPC · JPL |
| 31926 Alhamood | 2000 GW$_{76}$ | Alhamood | April 5, 2000 | Socorro | LINEAR | MRX | 4.0 km | MPC · JPL |
| 31927 | 2000 GT$_{78}$ | — | April 5, 2000 | Socorro | LINEAR | · | 1.4 km | MPC · JPL |
| 31928 Limzhengtheng | 2000 GU$_{78}$ | Limzhengtheng | April 5, 2000 | Socorro | LINEAR | · | 2.2 km | MPC · JPL |
| 31929 | 2000 GF$_{79}$ | — | April 5, 2000 | Socorro | LINEAR | · | 2.3 km | MPC · JPL |
| 31930 | 2000 GJ$_{81}$ | — | April 6, 2000 | Socorro | LINEAR | EUN | 2.6 km | MPC · JPL |
| 31931 Sipiera | 2000 GW$_{82}$ | Sipiera | April 10, 2000 | Prescott | P. G. Comba | · | 4.1 km | MPC · JPL |
| 31932 | 2000 GK$_{85}$ | — | April 3, 2000 | Socorro | LINEAR | ALA | 14 km | MPC · JPL |
| 31933 Tanyizhao | 2000 GY$_{85}$ | Tanyizhao | April 4, 2000 | Socorro | LINEAR | FLO | 1.9 km | MPC · JPL |
| 31934 Benjamintan | 2000 GE$_{88}$ | Benjamintan | April 4, 2000 | Socorro | LINEAR | NYS | 2.3 km | MPC · JPL |
| 31935 Midgley | 2000 GY$_{88}$ | Midgley | April 4, 2000 | Socorro | LINEAR | FLO | 2.0 km | MPC · JPL |
| 31936 Bernardsmit | 2000 GP$_{95}$ | Bernardsmit | April 6, 2000 | Socorro | LINEAR | · | 4.1 km | MPC · JPL |
| 31937 Kangsunwoo | 2000 GZ$_{98}$ | Kangsunwoo | April 7, 2000 | Socorro | LINEAR | FLO | 2.5 km | MPC · JPL |
| 31938 Nattapong | 2000 GL$_{99}$ | Nattapong | April 7, 2000 | Socorro | LINEAR | FLO | 2.3 km | MPC · JPL |
| 31939 Thananon | 2000 GC$_{101}$ | Thananon | April 7, 2000 | Socorro | LINEAR | · | 3.2 km | MPC · JPL |
| 31940 Sutthiluk | 2000 GQ$_{104}$ | Sutthiluk | April 7, 2000 | Socorro | LINEAR | FLO | 1.6 km | MPC · JPL |
| 31941 | 2000 GQ$_{105}$ | — | April 13, 2000 | Socorro | LINEAR | · | 4.2 km | MPC · JPL |
| 31942 | 2000 GA$_{106}$ | — | April 7, 2000 | Socorro | LINEAR | · | 3.3 km | MPC · JPL |
| 31943 Tahsinelmas | 2000 GJ$_{106}$ | Tahsinelmas | April 7, 2000 | Socorro | LINEAR | FLO | 2.1 km | MPC · JPL |
| 31944 Seyitherdem | 2000 GP$_{107}$ | Seyitherdem | April 7, 2000 | Socorro | LINEAR | FLO | 1.7 km | MPC · JPL |
| 31945 | 2000 GQ$_{108}$ | — | April 7, 2000 | Socorro | LINEAR | · | 3.3 km | MPC · JPL |
| 31946 Sahilabbi | 2000 GM$_{109}$ | Sahilabbi | April 7, 2000 | Socorro | LINEAR | · | 2.1 km | MPC · JPL |
| 31947 | 2000 GO$_{109}$ | — | April 7, 2000 | Socorro | LINEAR | · | 3.8 km | MPC · JPL |
| 31948 Marciarieke | 2000 GH$_{110}$ | Marciarieke | April 2, 2000 | Anderson Mesa | LONEOS | · | 1.9 km | MPC · JPL |
| 31949 | 2000 GR$_{120}$ | — | April 5, 2000 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 31950 | 2000 GC$_{122}$ | — | April 6, 2000 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 31951 Alexisallen | 2000 GL$_{123}$ | Alexisallen | April 7, 2000 | Socorro | LINEAR | · | 2.5 km | MPC · JPL |
| 31952 Bialtdecelie | 2000 GS$_{123}$ | Bialtdecelie | April 7, 2000 | Socorro | LINEAR | · | 2.3 km | MPC · JPL |
| 31953 Bontha | 2000 GZ$_{125}$ | Bontha | April 7, 2000 | Socorro | LINEAR | · | 2.1 km | MPC · JPL |
| 31954 Georgiebotev | 2000 GJ$_{126}$ | Georgiebotev | April 7, 2000 | Socorro | LINEAR | V | 2.7 km | MPC · JPL |
| 31955 | 2000 GU$_{126}$ | — | April 7, 2000 | Socorro | LINEAR | · | 4.2 km | MPC · JPL |
| 31956 Wald | 2000 GA$_{133}$ | Wald | April 13, 2000 | Prescott | P. G. Comba | · | 3.4 km | MPC · JPL |
| 31957 Braunstein | 2000 GP$_{133}$ | Braunstein | April 7, 2000 | Socorro | LINEAR | FLO | 1.7 km | MPC · JPL |
| 31958 | 2000 GN$_{135}$ | — | April 8, 2000 | Socorro | LINEAR | · | 3.1 km | MPC · JPL |
| 31959 Keianacave | 2000 GD$_{136}$ | Keianacave | April 12, 2000 | Socorro | LINEAR | · | 4.2 km | MPC · JPL |
| 31960 Fabioferrari | 2000 GC$_{142}$ | Fabioferrari | April 7, 2000 | Anderson Mesa | LONEOS | · | 2.7 km | MPC · JPL |
| 31961 Andreaferrero | 2000 GJ$_{142}$ | Andreaferrero | April 7, 2000 | Anderson Mesa | LONEOS | · | 2.9 km | MPC · JPL |
| 31962 Rayharvey | 2000 GE$_{153}$ | Rayharvey | April 6, 2000 | Anderson Mesa | LONEOS | RAF | 2.8 km | MPC · JPL |
| 31963 Tanjamichalik | 2000 GE$_{154}$ | Tanjamichalik | April 6, 2000 | Anderson Mesa | LONEOS | V | 1.7 km | MPC · JPL |
| 31964 | 2000 GG$_{161}$ | — | April 7, 2000 | Socorro | LINEAR | NYS | 2.1 km | MPC · JPL |
| 31965 | 2000 GQ$_{161}$ | — | April 7, 2000 | Socorro | LINEAR | · | 3.0 km | MPC · JPL |
| 31966 | 2000 HR$_1$ | — | April 25, 2000 | Kitt Peak | Spacewatch | V | 1.4 km | MPC · JPL |
| 31967 | 2000 HW$_4$ | — | April 27, 2000 | Socorro | LINEAR | · | 11 km | MPC · JPL |
| 31968 | 2000 HH$_5$ | — | April 28, 2000 | Socorro | LINEAR | H | 1.3 km | MPC · JPL |
| 31969 Yihuachen | 2000 HL$_7$ | Yihuachen | April 27, 2000 | Socorro | LINEAR | · | 2.3 km | MPC · JPL |
| 31970 | 2000 HD$_9$ | — | April 27, 2000 | Socorro | LINEAR | · | 3.2 km | MPC · JPL |
| 31971 Beatricechoi | 2000 HP$_9$ | Beatricechoi | April 27, 2000 | Socorro | LINEAR | NYS | 2.5 km | MPC · JPL |
| 31972 Carlycrump | 2000 HX$_9$ | Carlycrump | April 27, 2000 | Socorro | LINEAR | V | 1.4 km | MPC · JPL |
| 31973 Ashwindatta | 2000 HO$_{10}$ | Ashwindatta | April 27, 2000 | Socorro | LINEAR | V | 2.2 km | MPC · JPL |
| 31974 | 2000 HG$_{12}$ | — | April 28, 2000 | Socorro | LINEAR | FLO | 1.5 km | MPC · JPL |
| 31975 Johndean | 2000 HA$_{13}$ | Johndean | April 28, 2000 | Socorro | LINEAR | FLO | 3.0 km | MPC · JPL |
| 31976 Niyatidesai | 2000 HH$_{13}$ | Niyatidesai | April 28, 2000 | Socorro | LINEAR | · | 4.9 km | MPC · JPL |
| 31977 Devalapurkar | 2000 HZ$_{13}$ | Devalapurkar | April 28, 2000 | Socorro | LINEAR | · | 2.3 km | MPC · JPL |
| 31978 Jeremyphilip | 2000 HA$_{14}$ | Jeremyphilip | April 28, 2000 | Socorro | LINEAR | NYS | 2.1 km | MPC · JPL |
| 31979 | 2000 HH$_{14}$ | — | April 28, 2000 | Socorro | LINEAR | · | 12 km | MPC · JPL |
| 31980 Axelfeldmann | 2000 HJ$_{14}$ | Axelfeldmann | April 28, 2000 | Socorro | LINEAR | · | 3.1 km | MPC · JPL |
| 31981 | 2000 HH$_{15}$ | — | April 27, 2000 | Socorro | LINEAR | NYS | 2.5 km | MPC · JPL |
| 31982 Johnwallis | 2000 HS$_{20}$ | Johnwallis | April 30, 2000 | Prescott | P. G. Comba | · | 4.8 km | MPC · JPL |
| 31983 | 2000 HS$_{21}$ | — | April 28, 2000 | Socorro | LINEAR | · | 3.1 km | MPC · JPL |
| 31984 Unger | 2000 HR$_{23}$ | Unger | April 25, 2000 | Starkenburg Observatory | Starkenburg Obs. | NYS | 2.0 km | MPC · JPL |
| 31985 Andrewryan | 2000 HV$_{23}$ | Andrewryan | April 24, 2000 | Anderson Mesa | LONEOS | NYS · | 3.2 km | MPC · JPL |
| 31986 | 2000 HZ$_{27}$ | — | April 28, 2000 | Socorro | LINEAR | H | 1.2 km | MPC · JPL |
| 31987 | 2000 HN$_{28}$ | — | April 29, 2000 | Socorro | LINEAR | NYS | 1.8 km | MPC · JPL |
| 31988 Jasonfiacco | 2000 HT$_{29}$ | Jasonfiacco | April 28, 2000 | Socorro | LINEAR | · | 1.9 km | MPC · JPL |
| 31989 | 2000 HX$_{33}$ | — | April 24, 2000 | Anderson Mesa | LONEOS | · | 1.4 km | MPC · JPL |
| 31990 | 2000 HX$_{34}$ | — | April 26, 2000 | Višnjan Observatory | K. Korlević | · | 3.1 km | MPC · JPL |
| 31991 Royghosh | 2000 HK$_{35}$ | Royghosh | April 27, 2000 | Socorro | LINEAR | · | 2.0 km | MPC · JPL |
| 31992 | 2000 HX$_{35}$ | — | April 28, 2000 | Socorro | LINEAR | · | 2.6 km | MPC · JPL |
| 31993 | 2000 HL$_{37}$ | — | April 28, 2000 | Socorro | LINEAR | · | 5.0 km | MPC · JPL |
| 31994 | 2000 HR$_{40}$ | — | April 28, 2000 | Socorro | LINEAR | · | 2.6 km | MPC · JPL |
| 31995 | 2000 HX$_{40}$ | — | April 29, 2000 | Socorro | LINEAR | · | 2.5 km | MPC · JPL |
| 31996 Goecknerwald | 2000 HO$_{42}$ | Goecknerwald | April 29, 2000 | Socorro | LINEAR | V | 1.3 km | MPC · JPL |
| 31997 | 2000 HR$_{43}$ | — | April 29, 2000 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 31998 | 2000 HN$_{44}$ | — | April 26, 2000 | Anderson Mesa | LONEOS | FLO | 1.7 km | MPC · JPL |
| 31999 | 2000 HF$_{47}$ | — | April 29, 2000 | Socorro | LINEAR | · | 3.5 km | MPC · JPL |
| 32000 | 2000 HA$_{51}$ | — | April 29, 2000 | Socorro | LINEAR | · | 3.2 km | MPC · JPL |