# List of minor planets: 400001–401000

The following is a partial list of minor planets, running from minor-planet number 400001 through 401000, 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

* 395,000s
* 396,000s
* 397,000s
* 398,000s
* 399,000s
* 400,000s
* 401,000s
* 402,000s
* 403,000s
* 404,000s
* 405,000s
* 400,001…
* 400,101…
* 400,201…
* 400,301…
* 400,401…
* 400,501…
* 400,601…
* 400,701…
* 400,801…
* 400,901…

## 400001–400100

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 400001 | 2006 FW$_{17}$ | — | March 23, 2006 | Kitt Peak | Spacewatch | · | 800 m | MPC · JPL |
| 400002 | 2006 GN$_{20}$ | — | April 2, 2006 | Kitt Peak | Spacewatch | NYS | 740 m | MPC · JPL |
| 400003 | 2006 HG$_{32}$ | — | April 19, 2006 | Kitt Peak | Spacewatch | V | 770 m | MPC · JPL |
| 400004 | 2006 HD$_{34}$ | — | April 19, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 740 m | MPC · JPL |
| 400005 | 2006 HD$_{72}$ | — | April 25, 2006 | Kitt Peak | Spacewatch | · | 740 m | MPC · JPL |
| 400006 | 2006 HV$_{90}$ | — | April 29, 2006 | Kitt Peak | Spacewatch | MAS | 720 m | MPC · JPL |
| 400007 | 2006 HP$_{91}$ | — | April 29, 2006 | Kitt Peak | Spacewatch | V | 790 m | MPC · JPL |
| 400008 | 2006 HL$_{103}$ | — | April 30, 2006 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 400009 | 2006 JC$_{28}$ | — | May 3, 2006 | Kitt Peak | Spacewatch | · | 890 m | MPC · JPL |
| 400010 | 2006 JC$_{29}$ | — | May 3, 2006 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 400011 | 2006 JF$_{81}$ | — | May 6, 2006 | Mount Lemmon | Mount Lemmon Survey | NYS | 790 m | MPC · JPL |
| 400012 | 2006 KH$_{11}$ | — | May 19, 2006 | Mount Lemmon | Mount Lemmon Survey | H | 830 m | MPC · JPL |
| 400013 | 2006 KE$_{24}$ | — | May 19, 2006 | Mount Lemmon | Mount Lemmon Survey | SHU · 3:2 | 5.8 km | MPC · JPL |
| 400014 | 2006 KD$_{108}$ | — | April 19, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 960 m | MPC · JPL |
| 400015 | 2006 KH$_{126}$ | — | May 25, 2006 | Mauna Kea | P. A. Wiegert | · | 710 m | MPC · JPL |
| 400016 | 2006 MG$_{13}$ | — | June 25, 2006 | Eskridge | Farpoint Obs. | · | 1.4 km | MPC · JPL |
| 400017 | 2006 OX$_{10}$ | — | July 26, 2006 | Hibiscus | S. F. Hönig | (5) | 730 m | MPC · JPL |
| 400018 | 2006 OG$_{14}$ | — | July 27, 2006 | Hibiscus | S. F. Hönig | · | 1.1 km | MPC · JPL |
| 400019 | 2006 OT$_{14}$ | — | July 25, 2006 | Palomar | NEAT | · | 920 m | MPC · JPL |
| 400020 | 2006 OA$_{22}$ | — | July 21, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 400021 | 2006 PZ$_{10}$ | — | August 13, 2006 | Palomar | NEAT | SHU · 3:2 | 5.6 km | MPC · JPL |
| 400022 | 2006 PE$_{32}$ | — | August 15, 2006 | Palomar | NEAT | · | 1.9 km | MPC · JPL |
| 400023 | 2006 PE$_{33}$ | — | August 13, 2006 | Siding Spring | SSS | · | 2.7 km | MPC · JPL |
| 400024 | 2006 PL$_{37}$ | — | August 13, 2006 | Palomar | NEAT | JUN | 1.2 km | MPC · JPL |
| 400025 | 2006 QK$_2$ | — | August 17, 2006 | Palomar | NEAT | SHU · 3:2 | 7.0 km | MPC · JPL |
| 400026 | 2006 QR$_{42}$ | — | August 17, 2006 | Palomar | NEAT | · | 1.0 km | MPC · JPL |
| 400027 | 2006 QA$_{48}$ | — | August 21, 2006 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 400028 | 2006 QF$_{83}$ | — | August 27, 2006 | Kitt Peak | Spacewatch | (5) · critical | 610 m | MPC · JPL |
| 400029 | 2006 QF$_{92}$ | — | August 16, 2006 | Palomar | NEAT | · | 1.7 km | MPC · JPL |
| 400030 | 2006 QJ$_{96}$ | — | August 16, 2006 | Palomar | NEAT | (194) | 1.1 km | MPC · JPL |
| 400031 | 2006 QX$_{105}$ | — | August 28, 2006 | Catalina | CSS | (5) | 750 m | MPC · JPL |
| 400032 | 2006 QU$_{107}$ | — | August 28, 2006 | Catalina | CSS | EUN | 1.2 km | MPC · JPL |
| 400033 | 2006 QT$_{108}$ | — | August 28, 2006 | Goodricke-Pigott | R. A. Tucker | · | 2.0 km | MPC · JPL |
| 400034 | 2006 QZ$_{116}$ | — | August 27, 2006 | Anderson Mesa | LONEOS | (5) | 920 m | MPC · JPL |
| 400035 | 2006 QF$_{119}$ | — | August 28, 2006 | Socorro | LINEAR | · | 3.0 km | MPC · JPL |
| 400036 | 2006 QY$_{121}$ | — | August 29, 2006 | Catalina | CSS | · | 1.7 km | MPC · JPL |
| 400037 | 2006 QA$_{135}$ | — | August 27, 2006 | Anderson Mesa | LONEOS | (5) | 810 m | MPC · JPL |
| 400038 | 2006 QM$_{155}$ | — | August 18, 2006 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 400039 | 2006 QS$_{164}$ | — | August 29, 2006 | Anderson Mesa | LONEOS | critical | 820 m | MPC · JPL |
| 400040 | 2006 QK$_{167}$ | — | August 30, 2006 | Anderson Mesa | LONEOS | · | 860 m | MPC · JPL |
| 400041 | 2006 QW$_{186}$ | — | August 18, 2006 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 400042 | 2006 RX$_{20}$ | — | September 15, 2006 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 400043 | 2006 RK$_{57}$ | — | September 15, 2006 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 400044 | 2006 RH$_{82}$ | — | September 15, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 400045 | 2006 RA$_{83}$ | — | September 15, 2006 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 400046 | 2006 RC$_{100}$ | — | September 14, 2006 | Catalina | CSS | · | 1.2 km | MPC · JPL |
| 400047 | 2006 RT$_{100}$ | — | September 14, 2006 | Catalina | CSS | EUN | 1.1 km | MPC · JPL |
| 400048 | 2006 RX$_{107}$ | — | September 14, 2006 | Mauna Kea | J. Masiero | · | 1.5 km | MPC · JPL |
| 400049 | 2006 RG$_{120}$ | — | September 12, 2006 | Mayhill | A. Lowe | · | 1.3 km | MPC · JPL |
| 400050 | 2006 SR$_{26}$ | — | September 16, 2006 | Anderson Mesa | LONEOS | · | 1.2 km | MPC · JPL |
| 400051 | 2006 ST$_{38}$ | — | September 18, 2006 | Kitt Peak | Spacewatch | critical | 750 m | MPC · JPL |
| 400052 | 2006 SQ$_{42}$ | — | September 18, 2006 | Anderson Mesa | LONEOS | · | 2.5 km | MPC · JPL |
| 400053 | 2006 SV$_{53}$ | — | September 16, 2006 | Catalina | CSS | · | 1.5 km | MPC · JPL |
| 400054 | 2006 SK$_{55}$ | — | September 18, 2006 | Catalina | CSS | · | 1.0 km | MPC · JPL |
| 400055 | 2006 SC$_{59}$ | — | September 16, 2006 | Catalina | CSS | ADE | 1.7 km | MPC · JPL |
| 400056 | 2006 SV$_{61}$ | — | September 18, 2006 | Catalina | CSS | (5) | 760 m | MPC · JPL |
| 400057 | 2006 SM$_{71}$ | — | July 21, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 400058 | 2006 SK$_{76}$ | — | September 19, 2006 | Kitt Peak | Spacewatch | critical | 1.4 km | MPC · JPL |
| 400059 | 2006 SA$_{95}$ | — | September 18, 2006 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 400060 | 2006 SO$_{95}$ | — | September 18, 2006 | Kitt Peak | Spacewatch | · | 890 m | MPC · JPL |
| 400061 | 2006 SK$_{97}$ | — | September 18, 2006 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 400062 | 2006 SY$_{97}$ | — | September 18, 2006 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 400063 | 2006 SO$_{98}$ | — | September 18, 2006 | Kitt Peak | Spacewatch | HOF | 2.2 km | MPC · JPL |
| 400064 | 2006 SD$_{105}$ | — | September 19, 2006 | Catalina | CSS | · | 2.8 km | MPC · JPL |
| 400065 | 2006 SR$_{116}$ | — | September 24, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 400066 | 2006 SF$_{127}$ | — | September 24, 2006 | Anderson Mesa | LONEOS | · | 3.3 km | MPC · JPL |
| 400067 | 2006 SU$_{127}$ | — | September 17, 2006 | Catalina | CSS | MAR | 1.4 km | MPC · JPL |
| 400068 | 2006 SV$_{130}$ | — | September 23, 2006 | Kitami | K. Endate | (5) | 850 m | MPC · JPL |
| 400069 | 2006 SC$_{152}$ | — | September 19, 2006 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 400070 | 2006 SK$_{159}$ | — | September 23, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 400071 | 2006 SW$_{167}$ | — | September 25, 2006 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 400072 Radviliškis | 2006 SQ$_{197}$ | Radviliškis | September 25, 2006 | Moletai | Molėtai Obs. | · | 1.0 km | MPC · JPL |
| 400073 | 2006 SC$_{205}$ | — | September 19, 2006 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 400074 | 2006 SF$_{209}$ | — | September 26, 2006 | Socorro | LINEAR | · | 2.6 km | MPC · JPL |
| 400075 | 2006 SD$_{228}$ | — | September 18, 2006 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 400076 | 2006 SQ$_{232}$ | — | September 26, 2006 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 400077 | 2006 SY$_{238}$ | — | August 28, 2006 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 400078 | 2006 SU$_{266}$ | — | September 26, 2006 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 400079 | 2006 SV$_{287}$ | — | September 25, 2006 | Catalina | CSS | HNS | 1.6 km | MPC · JPL |
| 400080 | 2006 SC$_{292}$ | — | September 27, 2006 | Catalina | CSS | · | 3.3 km | MPC · JPL |
| 400081 | 2006 SS$_{301}$ | — | September 26, 2006 | Catalina | CSS | · | 1.1 km | MPC · JPL |
| 400082 | 2006 SC$_{311}$ | — | September 27, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 400083 | 2006 ST$_{333}$ | — | September 28, 2006 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 400084 | 2006 SJ$_{343}$ | — | September 28, 2006 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 400085 | 2006 SZ$_{345}$ | — | September 28, 2006 | Kitt Peak | Spacewatch | (5) | 930 m | MPC · JPL |
| 400086 | 2006 SA$_{352}$ | — | September 30, 2006 | Catalina | CSS | · | 1.6 km | MPC · JPL |
| 400087 | 2006 SG$_{354}$ | — | September 30, 2006 | Catalina | CSS | · | 1.0 km | MPC · JPL |
| 400088 | 2006 SB$_{368}$ | — | September 28, 2006 | Farra d'Isonzo | Farra d'Isonzo | H | 630 m | MPC · JPL |
| 400089 | 2006 SH$_{385}$ | — | September 29, 2006 | Apache Point | A. C. Becker | · | 3.2 km | MPC · JPL |
| 400090 | 2006 SV$_{389}$ | — | September 30, 2006 | Apache Point | A. C. Becker | · | 2.3 km | MPC · JPL |
| 400091 | 2006 SQ$_{390}$ | — | September 30, 2006 | Apache Point | A. C. Becker | · | 2.0 km | MPC · JPL |
| 400092 | 2006 SQ$_{400}$ | — | September 25, 2006 | Kitt Peak | Spacewatch | HOF | 2.3 km | MPC · JPL |
| 400093 | 2006 SF$_{406}$ | — | September 19, 2006 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 400094 | 2006 SN$_{407}$ | — | September 26, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 400095 | 2006 SJ$_{413}$ | — | September 25, 2006 | Catalina | CSS | · | 2.4 km | MPC · JPL |
| 400096 | 2006 TX$_{13}$ | — | October 10, 2006 | Palomar | NEAT | EUN | 1.5 km | MPC · JPL |
| 400097 | 2006 TF$_{14}$ | — | October 10, 2006 | Palomar | NEAT | critical | 1.5 km | MPC · JPL |
| 400098 | 2006 TK$_{14}$ | — | October 10, 2006 | Palomar | NEAT | (5) | 840 m | MPC · JPL |
| 400099 | 2006 TS$_{24}$ | — | October 12, 2006 | Kitt Peak | Spacewatch | · | 940 m | MPC · JPL |
| 400100 | 2006 TC$_{28}$ | — | October 12, 2006 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |

## 400101–400200

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 400101 | 2006 TO$_{43}$ | — | October 12, 2006 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 400102 | 2006 TS$_{53}$ | — | October 12, 2006 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 400103 | 2006 TQ$_{58}$ | — | June 3, 2006 | Catalina | CSS | · | 1.8 km | MPC · JPL |
| 400104 | 2006 TF$_{65}$ | — | October 11, 2006 | Palomar | NEAT | · | 1.5 km | MPC · JPL |
| 400105 | 2006 TF$_{75}$ | — | October 11, 2006 | Palomar | NEAT | · | 1.5 km | MPC · JPL |
| 400106 | 2006 TJ$_{84}$ | — | October 13, 2006 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 400107 | 2006 TO$_{85}$ | — | October 13, 2006 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 400108 | 2006 TN$_{122}$ | — | October 11, 2006 | Palomar | NEAT | ADE | 2.0 km | MPC · JPL |
| 400109 | 2006 TS$_{123}$ | — | October 2, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 400110 | 2006 TC$_{125}$ | — | October 4, 2006 | Mount Lemmon | Mount Lemmon Survey | (5) | 980 m | MPC · JPL |
| 400111 | 2006 TB$_{129}$ | — | October 3, 2006 | Mount Lemmon | Mount Lemmon Survey | (5) | 850 m | MPC · JPL |
| 400112 | 2006 UF$_8$ | — | October 16, 2006 | Catalina | CSS | · | 1.7 km | MPC · JPL |
| 400113 | 2006 UF$_{16}$ | — | October 17, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 400114 | 2006 UQ$_{20}$ | — | October 16, 2006 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 400115 | 2006 UV$_{21}$ | — | October 16, 2006 | Kitt Peak | Spacewatch | · | 880 m | MPC · JPL |
| 400116 | 2006 UH$_{24}$ | — | October 16, 2006 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 400117 | 2006 UN$_{30}$ | — | September 25, 2006 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 400118 | 2006 UU$_{30}$ | — | October 16, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 400119 | 2006 UM$_{32}$ | — | October 16, 2006 | Kitt Peak | Spacewatch | (5) | 890 m | MPC · JPL |
| 400120 | 2006 UZ$_{51}$ | — | October 17, 2006 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 400121 | 2006 UE$_{58}$ | — | October 18, 2006 | Kitt Peak | Spacewatch | ADE | 2.1 km | MPC · JPL |
| 400122 | 2006 UG$_{84}$ | — | October 17, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 400123 | 2006 UL$_{88}$ | — | October 17, 2006 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 400124 | 2006 UM$_{88}$ | — | October 17, 2006 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 400125 | 2006 UY$_{100}$ | — | October 3, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 400126 | 2006 UP$_{105}$ | — | October 3, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 400127 | 2006 UO$_{106}$ | — | October 18, 2006 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 400128 | 2006 UG$_{126}$ | — | October 19, 2006 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 400129 | 2006 UK$_{128}$ | — | October 19, 2006 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 400130 | 2006 US$_{128}$ | — | October 2, 2006 | Mount Lemmon | Mount Lemmon Survey | EUN | 1.3 km | MPC · JPL |
| 400131 | 2006 UY$_{128}$ | — | October 19, 2006 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 400132 | 2006 UH$_{152}$ | — | October 20, 2006 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 400133 | 2006 UU$_{170}$ | — | October 21, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 400134 | 2006 UM$_{177}$ | — | October 16, 2006 | Catalina | CSS | · | 2.3 km | MPC · JPL |
| 400135 | 2006 UB$_{178}$ | — | October 16, 2006 | Catalina | CSS | (5) | 930 m | MPC · JPL |
| 400136 | 2006 UE$_{188}$ | — | October 19, 2006 | Catalina | CSS | EUN | 1.2 km | MPC · JPL |
| 400137 | 2006 UN$_{189}$ | — | October 19, 2006 | Catalina | CSS | EUN | 1.5 km | MPC · JPL |
| 400138 | 2006 UX$_{189}$ | — | October 19, 2006 | Catalina | CSS | · | 1.6 km | MPC · JPL |
| 400139 | 2006 UM$_{192}$ | — | October 19, 2006 | Catalina | CSS | · | 1.8 km | MPC · JPL |
| 400140 | 2006 UU$_{201}$ | — | October 21, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 3.8 km | MPC · JPL |
| 400141 | 2006 UA$_{215}$ | — | October 25, 2006 | Kuma Kogen | Y. Fujita | H | 710 m | MPC · JPL |
| 400142 | 2006 UT$_{224}$ | — | October 19, 2006 | Mount Lemmon | Mount Lemmon Survey | EUN | 1.3 km | MPC · JPL |
| 400143 | 2006 UC$_{227}$ | — | October 20, 2006 | Palomar | NEAT | EUN | 1.2 km | MPC · JPL |
| 400144 | 2006 UE$_{232}$ | — | October 21, 2006 | Mount Lemmon | Mount Lemmon Survey | critical | 1.3 km | MPC · JPL |
| 400145 | 2006 UJ$_{244}$ | — | October 27, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 400146 | 2006 UZ$_{251}$ | — | October 27, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 400147 | 2006 UV$_{280}$ | — | October 20, 2006 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 400148 | 2006 UT$_{288}$ | — | October 30, 2006 | Catalina | CSS | · | 1.6 km | MPC · JPL |
| 400149 | 2006 UW$_{329}$ | — | October 31, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 400150 | 2006 UM$_{335}$ | — | October 17, 2006 | Catalina | CSS | JUN | 1.5 km | MPC · JPL |
| 400151 | 2006 UB$_{346}$ | — | October 17, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 400152 | 2006 VO$_{12}$ | — | November 11, 2006 | Socorro | LINEAR | · | 1.5 km | MPC · JPL |
| 400153 | 2006 VP$_{12}$ | — | November 11, 2006 | Socorro | LINEAR | · | 1.6 km | MPC · JPL |
| 400154 | 2006 VP$_{23}$ | — | November 10, 2006 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 400155 | 2006 VZ$_{30}$ | — | October 20, 2006 | Mount Lemmon | Mount Lemmon Survey | critical | 1.5 km | MPC · JPL |
| 400156 | 2006 VH$_{47}$ | — | November 9, 2006 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 400157 | 2006 VV$_{66}$ | — | November 11, 2006 | Catalina | CSS | · | 1.4 km | MPC · JPL |
| 400158 | 2006 VR$_{69}$ | — | October 31, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 400159 | 2006 VX$_{74}$ | — | November 11, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 400160 | 2006 VH$_{81}$ | — | November 12, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 4.6 km | MPC · JPL |
| 400161 | 2006 VY$_{84}$ | — | November 13, 2006 | Kitt Peak | Spacewatch | (5) | 970 m | MPC · JPL |
| 400162 SAIT | 2006 VM$_{85}$ | SAIT | November 14, 2006 | San Marcello | A. Boattini, M. Mazzucato | · | 2.0 km | MPC · JPL |
| 400163 | 2006 VB$_{111}$ | — | November 13, 2006 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 400164 | 2006 VG$_{111}$ | — | November 13, 2006 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 400165 | 2006 VL$_{112}$ | — | November 13, 2006 | Palomar | NEAT | JUN | 1.2 km | MPC · JPL |
| 400166 | 2006 VX$_{133}$ | — | November 15, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 400167 | 2006 VS$_{134}$ | — | November 15, 2006 | Catalina | CSS | · | 1.5 km | MPC · JPL |
| 400168 | 2006 VO$_{143}$ | — | August 27, 2006 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 400169 | 2006 VS$_{154}$ | — | October 16, 2006 | Catalina | CSS | · | 1.7 km | MPC · JPL |
| 400170 | 2006 WZ$_{16}$ | — | November 17, 2006 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 400171 | 2006 WY$_{18}$ | — | September 19, 2006 | Catalina | CSS | · | 2.8 km | MPC · JPL |
| 400172 | 2006 WZ$_{18}$ | — | November 17, 2006 | Kitt Peak | Spacewatch | (5) | 900 m | MPC · JPL |
| 400173 | 2006 WJ$_{22}$ | — | November 17, 2006 | Mount Lemmon | Mount Lemmon Survey | AGN | 1.2 km | MPC · JPL |
| 400174 | 2006 WW$_{25}$ | — | November 17, 2006 | Mount Lemmon | Mount Lemmon Survey | ADE | 2.7 km | MPC · JPL |
| 400175 | 2006 WC$_{45}$ | — | November 16, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 400176 | 2006 WH$_{81}$ | — | November 18, 2006 | Mount Lemmon | Mount Lemmon Survey | (5) | 840 m | MPC · JPL |
| 400177 | 2006 WV$_{94}$ | — | November 19, 2006 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 400178 | 2006 WP$_{102}$ | — | November 19, 2006 | Kitt Peak | Spacewatch | KOR | 1.2 km | MPC · JPL |
| 400179 | 2006 WO$_{115}$ | — | November 20, 2006 | Socorro | LINEAR | · | 1.5 km | MPC · JPL |
| 400180 | 2006 WT$_{118}$ | — | October 15, 2006 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 400181 | 2006 WH$_{119}$ | — | November 21, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 400182 | 2006 WO$_{120}$ | — | November 21, 2006 | Socorro | LINEAR | · | 2.4 km | MPC · JPL |
| 400183 | 2006 WB$_{122}$ | — | November 21, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 400184 | 2006 WZ$_{133}$ | — | November 18, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 400185 | 2006 WC$_{139}$ | — | November 19, 2006 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 400186 | 2006 WU$_{146}$ | — | November 20, 2006 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 400187 | 2006 WK$_{187}$ | — | November 23, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 400188 | 2006 WG$_{200}$ | — | November 19, 2006 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 400189 | 2006 WJ$_{205}$ | — | October 28, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 400190 | 2006 XL$_{19}$ | — | December 11, 2006 | Kitt Peak | Spacewatch | · | 4.3 km | MPC · JPL |
| 400191 | 2006 XL$_{20}$ | — | October 23, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 3.0 km | MPC · JPL |
| 400192 | 2006 XS$_{46}$ | — | December 13, 2006 | Catalina | CSS | · | 3.1 km | MPC · JPL |
| 400193 Castión | 2006 XW$_{60}$ | Castión | December 14, 2006 | San Marcello | A. Boattini, M. Mazzucato | · | 2.6 km | MPC · JPL |
| 400194 | 2006 XQ$_{66}$ | — | December 14, 2006 | Palomar | NEAT | · | 2.9 km | MPC · JPL |
| 400195 | 2006 YL$_8$ | — | November 27, 2006 | Mount Lemmon | Mount Lemmon Survey | EOS | 2.1 km | MPC · JPL |
| 400196 | 2006 YL$_{13}$ | — | December 16, 2006 | Catalina | CSS | · | 1.9 km | MPC · JPL |
| 400197 | 2006 YN$_{24}$ | — | December 21, 2006 | Kitt Peak | Spacewatch | · | 3.7 km | MPC · JPL |
| 400198 | 2006 YD$_{29}$ | — | December 21, 2006 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.8 km | MPC · JPL |
| 400199 | 2006 YO$_{54}$ | — | December 24, 2006 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 400200 | 2007 AG$_{13}$ | — | January 9, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |

## 400201–400300

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 400201 | 2007 AL$_{13}$ | — | January 9, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 400202 | 2007 AT$_{14}$ | — | October 21, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 400203 | 2007 AW$_{24}$ | — | January 15, 2007 | Catalina | CSS | JUN | 1.0 km | MPC · JPL |
| 400204 | 2007 AE$_{30}$ | — | January 10, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 400205 | 2007 BO | — | January 8, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.4 km | MPC · JPL |
| 400206 | 2007 BT$_8$ | — | January 17, 2007 | Kitt Peak | Spacewatch | · | 3.7 km | MPC · JPL |
| 400207 | 2007 BC$_{16}$ | — | January 17, 2007 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 400208 | 2007 BZ$_{35}$ | — | December 13, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 3.3 km | MPC · JPL |
| 400209 | 2007 BE$_{46}$ | — | December 25, 2006 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 400210 | 2007 BN$_{58}$ | — | January 10, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 400211 | 2007 BE$_{61}$ | — | January 27, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 400212 | 2007 BL$_{69}$ | — | January 27, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 710 m | MPC · JPL |
| 400213 | 2007 BG$_{78}$ | — | January 24, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.6 km | MPC · JPL |
| 400214 | 2007 BW$_{78}$ | — | January 27, 2007 | Mount Lemmon | Mount Lemmon Survey | HYG | 3.0 km | MPC · JPL |
| 400215 | 2007 CN$_1$ | — | October 29, 2005 | Mount Lemmon | Mount Lemmon Survey | THM | 2.6 km | MPC · JPL |
| 400216 | 2007 CC$_5$ | — | February 6, 2007 | Kitt Peak | Spacewatch | · | 580 m | MPC · JPL |
| 400217 | 2007 CT$_{20}$ | — | February 6, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 400218 | 2007 CE$_{22}$ | — | February 6, 2007 | Mount Lemmon | Mount Lemmon Survey | TIR | 3.1 km | MPC · JPL |
| 400219 | 2007 CA$_{55}$ | — | January 13, 2007 | Socorro | LINEAR | · | 4.6 km | MPC · JPL |
| 400220 | 2007 CO$_{79}$ | — | November 16, 2006 | Mount Lemmon | Mount Lemmon Survey | EUP | 3.9 km | MPC · JPL |
| 400221 | 2007 DR$_{16}$ | — | February 17, 2007 | Kitt Peak | Spacewatch | EOS | 2.2 km | MPC · JPL |
| 400222 | 2007 DH$_{20}$ | — | February 17, 2007 | Kitt Peak | Spacewatch | THM | 2.1 km | MPC · JPL |
| 400223 | 2007 DE$_{80}$ | — | February 23, 2007 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.9 km | MPC · JPL |
| 400224 | 2007 DV$_{92}$ | — | January 28, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 400225 | 2007 DP$_{100}$ | — | February 25, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.5 km | MPC · JPL |
| 400226 | 2007 DA$_{101}$ | — | February 26, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 400227 | 2007 EC$_{64}$ | — | February 6, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.6 km | MPC · JPL |
| 400228 | 2007 ER$_{110}$ | — | March 11, 2007 | Kitt Peak | Spacewatch | · | 740 m | MPC · JPL |
| 400229 | 2007 EY$_{115}$ | — | March 13, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 730 m | MPC · JPL |
| 400230 | 2007 EP$_{153}$ | — | March 12, 2007 | Mount Lemmon | Mount Lemmon Survey | EOS | 2.3 km | MPC · JPL |
| 400231 | 2007 EZ$_{172}$ | — | November 25, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 670 m | MPC · JPL |
| 400232 | 2007 ET$_{219}$ | — | March 11, 2007 | Kitt Peak | Spacewatch | · | 4.2 km | MPC · JPL |
| 400233 | 2007 FY$_{15}$ | — | March 19, 2007 | Catalina | CSS | · | 890 m | MPC · JPL |
| 400234 | 2007 GL$_{11}$ | — | February 22, 2001 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 400235 | 2007 GC$_{48}$ | — | April 14, 2007 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |
| 400236 | 2007 HS$_{53}$ | — | April 22, 2007 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 400237 | 2007 HX$_{61}$ | — | April 22, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 650 m | MPC · JPL |
| 400238 | 2007 HS$_{66}$ | — | April 22, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.5 km | MPC · JPL |
| 400239 | 2007 HA$_{85}$ | — | March 16, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 730 m | MPC · JPL |
| 400240 | 2007 HX$_{95}$ | — | April 25, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 680 m | MPC · JPL |
| 400241 | 2007 JX$_{44}$ | — | May 11, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 670 m | MPC · JPL |
| 400242 | 2007 NZ$_4$ | — | July 15, 2007 | Reedy Creek | J. Broughton | · | 980 m | MPC · JPL |
| 400243 | 2007 ON$_6$ | — | July 21, 2007 | Reedy Creek | J. Broughton | · | 980 m | MPC · JPL |
| 400244 | 2007 PD$_{11}$ | — | August 12, 2007 | Pla D'Arguines | R. Ferrando | V | 820 m | MPC · JPL |
| 400245 | 2007 PW$_{17}$ | — | August 9, 2007 | Socorro | LINEAR | · | 860 m | MPC · JPL |
| 400246 | 2007 PN$_{23}$ | — | August 12, 2007 | Socorro | LINEAR | · | 1.1 km | MPC · JPL |
| 400247 | 2007 PA$_{24}$ | — | August 12, 2007 | Socorro | LINEAR | · | 790 m | MPC · JPL |
| 400248 | 2007 PW$_{25}$ | — | August 8, 2007 | Socorro | LINEAR | · | 660 m | MPC · JPL |
| 400249 | 2007 PF$_{26}$ | — | August 11, 2007 | Socorro | LINEAR | · | 910 m | MPC · JPL |
| 400250 | 2007 PY$_{36}$ | — | August 13, 2007 | Socorro | LINEAR | · | 1.4 km | MPC · JPL |
| 400251 | 2007 PS$_{39}$ | — | August 13, 2007 | Socorro | LINEAR | (2076) | 800 m | MPC · JPL |
| 400252 | 2007 PR$_{49}$ | — | August 10, 2007 | Kitt Peak | Spacewatch | · | 800 m | MPC · JPL |
| 400253 | 2007 PT$_{50}$ | — | August 9, 2007 | Socorro | LINEAR | · | 760 m | MPC · JPL |
| 400254 | 2007 RC | — | September 1, 2007 | Eskridge | G. Hug | · | 720 m | MPC · JPL |
| 400255 | 2007 RW$_4$ | — | September 3, 2007 | Catalina | CSS | · | 1.2 km | MPC · JPL |
| 400256 | 2007 RG$_{24}$ | — | September 3, 2007 | Catalina | CSS | · | 1.0 km | MPC · JPL |
| 400257 | 2007 RF$_{26}$ | — | September 4, 2007 | Mount Lemmon | Mount Lemmon Survey | NYS | 520 m | MPC · JPL |
| 400258 | 2007 RG$_{36}$ | — | September 8, 2007 | Anderson Mesa | LONEOS | · | 820 m | MPC · JPL |
| 400259 | 2007 RR$_{65}$ | — | August 10, 2007 | Kitt Peak | Spacewatch | MAS | 650 m | MPC · JPL |
| 400260 | 2007 RK$_{87}$ | — | September 10, 2007 | Mount Lemmon | Mount Lemmon Survey | NYS | 740 m | MPC · JPL |
| 400261 | 2007 RM$_{115}$ | — | September 11, 2007 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 400262 | 2007 RY$_{117}$ | — | September 11, 2007 | Kitt Peak | Spacewatch | · | 780 m | MPC · JPL |
| 400263 | 2007 RP$_{137}$ | — | September 14, 2007 | Anderson Mesa | LONEOS | SHU · 3:2 | 6.0 km | MPC · JPL |
| 400264 | 2007 RW$_{139}$ | — | September 3, 2007 | Catalina | CSS | NYS | 630 m | MPC · JPL |
| 400265 | 2007 RP$_{143}$ | — | August 23, 2007 | Kitt Peak | Spacewatch | NYS | 720 m | MPC · JPL |
| 400266 | 2007 RP$_{147}$ | — | September 11, 2007 | XuYi | PMO NEO | · | 1.00 km | MPC · JPL |
| 400267 | 2007 RU$_{148}$ | — | September 12, 2007 | Catalina | CSS | · | 740 m | MPC · JPL |
| 400268 | 2007 RO$_{149}$ | — | September 12, 2007 | Catalina | CSS | ERI | 1.4 km | MPC · JPL |
| 400269 | 2007 RE$_{206}$ | — | August 10, 2007 | Kitt Peak | Spacewatch | MAS | 800 m | MPC · JPL |
| 400270 | 2007 RA$_{218}$ | — | September 13, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 820 m | MPC · JPL |
| 400271 | 2007 RQ$_{220}$ | — | September 14, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 750 m | MPC · JPL |
| 400272 | 2007 RL$_{227}$ | — | September 10, 2007 | Kitt Peak | Spacewatch | · | 780 m | MPC · JPL |
| 400273 | 2007 RO$_{233}$ | — | September 5, 2007 | Catalina | CSS | · | 940 m | MPC · JPL |
| 400274 | 2007 RF$_{235}$ | — | September 12, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 800 m | MPC · JPL |
| 400275 | 2007 RE$_{243}$ | — | September 3, 2007 | Catalina | CSS | · | 830 m | MPC · JPL |
| 400276 | 2007 RC$_{246}$ | — | August 21, 2007 | Anderson Mesa | LONEOS | critical | 780 m | MPC · JPL |
| 400277 | 2007 RO$_{265}$ | — | August 23, 2007 | Kitt Peak | Spacewatch | · | 810 m | MPC · JPL |
| 400278 | 2007 RE$_{301}$ | — | September 12, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 770 m | MPC · JPL |
| 400279 | 2007 RP$_{302}$ | — | September 9, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 680 m | MPC · JPL |
| 400280 | 2007 RH$_{310}$ | — | September 5, 2007 | Catalina | CSS | · | 990 m | MPC · JPL |
| 400281 | 2007 RT$_{311}$ | — | September 4, 2007 | Catalina | CSS | · | 1.1 km | MPC · JPL |
| 400282 | 2007 RV$_{314}$ | — | September 3, 2007 | Catalina | CSS | · | 670 m | MPC · JPL |
| 400283 | 2007 SY$_3$ | — | September 16, 2007 | Socorro | LINEAR | NYS | 710 m | MPC · JPL |
| 400284 | 2007 SK$_{10}$ | — | September 19, 2007 | Kitt Peak | Spacewatch | · | 840 m | MPC · JPL |
| 400285 | 2007 SO$_{20}$ | — | September 18, 2007 | Mount Lemmon | Mount Lemmon Survey | MAS | 710 m | MPC · JPL |
| 400286 | 2007 TQ$_9$ | — | September 8, 2007 | Anderson Mesa | LONEOS | MAS | 810 m | MPC · JPL |
| 400287 | 2007 TE$_{10}$ | — | September 11, 2007 | Mount Lemmon | Mount Lemmon Survey | NYS | 800 m | MPC · JPL |
| 400288 | 2007 TJ$_{46}$ | — | October 7, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 400289 | 2007 TH$_{51}$ | — | October 4, 2007 | Kitt Peak | Spacewatch | · | 890 m | MPC · JPL |
| 400290 | 2007 TT$_{64}$ | — | October 7, 2007 | Mount Lemmon | Mount Lemmon Survey | MAS | 720 m | MPC · JPL |
| 400291 | 2007 TS$_{69}$ | — | October 14, 2007 | Wrightwood | J. W. Young | · | 1.6 km | MPC · JPL |
| 400292 | 2007 TM$_{79}$ | — | October 5, 2007 | Kitt Peak | Spacewatch | NYS | 730 m | MPC · JPL |
| 400293 | 2007 TU$_{89}$ | — | October 8, 2007 | Mount Lemmon | Mount Lemmon Survey | NYS | 580 m | MPC · JPL |
| 400294 | 2007 TJ$_{91}$ | — | October 13, 2007 | Dauban | Chante-Perdrix Obs. | · | 920 m | MPC · JPL |
| 400295 | 2007 TL$_{111}$ | — | September 3, 2007 | Catalina | CSS | · | 1.1 km | MPC · JPL |
| 400296 | 2007 TJ$_{119}$ | — | October 9, 2007 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 400297 | 2007 TQ$_{124}$ | — | October 6, 2007 | Kitt Peak | Spacewatch | T$_j$ (2.96) | 4.6 km | MPC · JPL |
| 400298 | 2007 TU$_{124}$ | — | September 15, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 400299 | 2007 TN$_{126}$ | — | September 9, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 750 m | MPC · JPL |
| 400300 | 2007 TQ$_{126}$ | — | October 6, 2007 | Kitt Peak | Spacewatch | · | 870 m | MPC · JPL |

## 400301–400400

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 400301 | 2007 TU$_{134}$ | — | October 8, 2007 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 400302 | 2007 TD$_{136}$ | — | October 8, 2007 | Kitt Peak | Spacewatch | MAS | 840 m | MPC · JPL |
| 400303 | 2007 TT$_{148}$ | — | October 8, 2007 | Socorro | LINEAR | · | 1.0 km | MPC · JPL |
| 400304 | 2007 TB$_{150}$ | — | October 9, 2007 | Socorro | LINEAR | · | 980 m | MPC · JPL |
| 400305 | 2007 TW$_{152}$ | — | October 9, 2007 | Socorro | LINEAR | NYS | 690 m | MPC · JPL |
| 400306 | 2007 TO$_{182}$ | — | October 8, 2007 | Anderson Mesa | LONEOS | · | 1.3 km | MPC · JPL |
| 400307 | 2007 TJ$_{184}$ | — | October 10, 2007 | Catalina | CSS | · | 1.1 km | MPC · JPL |
| 400308 Antonkutter | 2007 TX$_{184}$ | Antonkutter | October 13, 2007 | Gaisberg | R. Gierlinger | · | 1.1 km | MPC · JPL |
| 400309 Ralfhofner | 2007 TC$_{185}$ | Ralfhofner | October 14, 2007 | Radebeul | M. Fiedler | · | 820 m | MPC · JPL |
| 400310 | 2007 TX$_{185}$ | — | October 13, 2007 | Socorro | LINEAR | · | 990 m | MPC · JPL |
| 400311 | 2007 TD$_{244}$ | — | October 8, 2007 | Catalina | CSS | · | 720 m | MPC · JPL |
| 400312 | 2007 TE$_{244}$ | — | October 8, 2007 | Catalina | CSS | (3561) · 3:2 | 9.1 km | MPC · JPL |
| 400313 | 2007 TH$_{274}$ | — | September 12, 2007 | Mount Lemmon | Mount Lemmon Survey | NYS | 710 m | MPC · JPL |
| 400314 | 2007 TT$_{281}$ | — | October 7, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 400315 | 2007 TT$_{325}$ | — | November 18, 2003 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 400316 | 2007 TT$_{330}$ | — | October 11, 2007 | Kitt Peak | Spacewatch | · | 910 m | MPC · JPL |
| 400317 | 2007 TP$_{332}$ | — | October 11, 2007 | Kitt Peak | Spacewatch | T$_j$ (2.96) | 3.5 km | MPC · JPL |
| 400318 | 2007 TU$_{338}$ | — | October 11, 2007 | Catalina | CSS | · | 780 m | MPC · JPL |
| 400319 | 2007 TB$_{356}$ | — | October 11, 2007 | Lulin Observatory | LUSS | · | 920 m | MPC · JPL |
| 400320 | 2007 TG$_{357}$ | — | October 12, 2007 | Kitt Peak | Spacewatch | 3:2 | 4.4 km | MPC · JPL |
| 400321 | 2007 TH$_{367}$ | — | October 10, 2007 | Catalina | CSS | · | 1.0 km | MPC · JPL |
| 400322 | 2007 TH$_{385}$ | — | October 15, 2007 | Anderson Mesa | LONEOS | · | 980 m | MPC · JPL |
| 400323 | 2007 TJ$_{411}$ | — | September 12, 2007 | Mount Lemmon | Mount Lemmon Survey | MAS | 780 m | MPC · JPL |
| 400324 | 2007 TC$_{412}$ | — | October 14, 2007 | Catalina | CSS | · | 740 m | MPC · JPL |
| 400325 | 2007 TG$_{431}$ | — | October 12, 2007 | Kitt Peak | Spacewatch | · | 740 m | MPC · JPL |
| 400326 | 2007 TS$_{432}$ | — | October 7, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 400327 | 2007 TM$_{443}$ | — | October 7, 2007 | Catalina | CSS | · | 850 m | MPC · JPL |
| 400328 | 2007 TJ$_{447}$ | — | October 11, 2007 | Kitt Peak | Spacewatch | EUN | 1.3 km | MPC · JPL |
| 400329 | 2007 UM$_8$ | — | October 16, 2007 | Catalina | CSS | · | 1.6 km | MPC · JPL |
| 400330 | 2007 UW$_{10}$ | — | October 18, 2007 | Anderson Mesa | LONEOS | · | 1.1 km | MPC · JPL |
| 400331 | 2007 UA$_{18}$ | — | October 16, 2007 | Catalina | CSS | · | 1.1 km | MPC · JPL |
| 400332 | 2007 UQ$_{18}$ | — | October 17, 2007 | Anderson Mesa | Mount Lemmon Survey | · | 820 m | MPC · JPL |
| 400333 | 2007 UO$_{33}$ | — | October 16, 2007 | Catalina | CSS | · | 1.1 km | MPC · JPL |
| 400334 | 2007 UB$_{34}$ | — | October 16, 2007 | Catalina | CSS | KON | 2.1 km | MPC · JPL |
| 400335 | 2007 UO$_{34}$ | — | October 18, 2007 | Anderson Mesa | LONEOS | · | 1.2 km | MPC · JPL |
| 400336 | 2007 UZ$_{52}$ | — | October 6, 2007 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 400337 | 2007 UZ$_{65}$ | — | October 31, 2007 | Gnosca | S. Sposetti | · | 700 m | MPC · JPL |
| 400338 | 2007 UC$_{71}$ | — | October 10, 2007 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 400339 | 2007 UL$_{82}$ | — | October 30, 2007 | Kitt Peak | Spacewatch | MAS | 820 m | MPC · JPL |
| 400340 | 2007 UO$_{100}$ | — | October 16, 2007 | Anderson Mesa | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 400341 | 2007 UB$_{127}$ | — | October 20, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 400342 | 2007 UY$_{132}$ | — | October 20, 2007 | Mount Lemmon | Mount Lemmon Survey | NYS | 760 m | MPC · JPL |
| 400343 | 2007 VJ$_2$ | — | November 2, 2007 | Socorro | LINEAR | · | 1.9 km | MPC · JPL |
| 400344 | 2007 VP$_{12}$ | — | October 16, 2007 | Catalina | CSS | · | 1.5 km | MPC · JPL |
| 400345 | 2007 VC$_{40}$ | — | November 3, 2007 | Mount Lemmon | Mount Lemmon Survey | 3:2 | 4.1 km | MPC · JPL |
| 400346 | 2007 VT$_{47}$ | — | November 1, 2007 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 400347 | 2007 VD$_{59}$ | — | November 1, 2007 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 400348 | 2007 VO$_{61}$ | — | October 16, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 940 m | MPC · JPL |
| 400349 | 2007 VG$_{80}$ | — | October 16, 2007 | Mount Lemmon | Mount Lemmon Survey | EUN | 1.1 km | MPC · JPL |
| 400350 | 2007 VD$_{84}$ | — | November 7, 2007 | Mayhill | A. Lowe | (5) | 930 m | MPC · JPL |
| 400351 | 2007 VK$_{91}$ | — | November 7, 2007 | Socorro | LINEAR | HNS | 1.5 km | MPC · JPL |
| 400352 | 2007 VA$_{100}$ | — | October 24, 2007 | Mount Lemmon | Mount Lemmon Survey | (5) | 810 m | MPC · JPL |
| 400353 | 2007 VX$_{104}$ | — | November 3, 2007 | Kitt Peak | Spacewatch | · | 830 m | MPC · JPL |
| 400354 | 2007 VV$_{109}$ | — | November 3, 2007 | Kitt Peak | Spacewatch | · | 950 m | MPC · JPL |
| 400355 | 2007 VX$_{126}$ | — | November 3, 2007 | Kitt Peak | Spacewatch | H | 650 m | MPC · JPL |
| 400356 | 2007 VP$_{135}$ | — | November 3, 2007 | Mount Lemmon | Mount Lemmon Survey | H | 880 m | MPC · JPL |
| 400357 | 2007 VW$_{156}$ | — | November 5, 2007 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 400358 | 2007 VN$_{161}$ | — | November 5, 2007 | Kitt Peak | Spacewatch | EUN | 1.3 km | MPC · JPL |
| 400359 | 2007 VH$_{173}$ | — | November 2, 2007 | Mount Lemmon | Mount Lemmon Survey | T$_j$ (2.93) | 4.2 km | MPC · JPL |
| 400360 | 2007 VY$_{180}$ | — | November 7, 2007 | Catalina | CSS | 3:2 | 5.0 km | MPC · JPL |
| 400361 | 2007 VL$_{189}$ | — | October 5, 2007 | Kitt Peak | Spacewatch | HNS | 1.00 km | MPC · JPL |
| 400362 | 2007 VK$_{219}$ | — | November 9, 2007 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 400363 | 2007 VE$_{226}$ | — | October 20, 2007 | Mount Lemmon | Mount Lemmon Survey | ADE | 2.1 km | MPC · JPL |
| 400364 | 2007 VG$_{272}$ | — | November 11, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 920 m | MPC · JPL |
| 400365 | 2007 VQ$_{297}$ | — | September 12, 2007 | Catalina | CSS | · | 3.4 km | MPC · JPL |
| 400366 | 2007 VT$_{306}$ | — | November 1, 2007 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 400367 | 2007 VQ$_{308}$ | — | November 7, 2007 | Kitt Peak | Spacewatch | · | 930 m | MPC · JPL |
| 400368 | 2007 VG$_{313}$ | — | November 8, 2007 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 400369 | 2007 VT$_{332}$ | — | November 8, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 400370 | 2007 WM$_4$ | — | November 19, 2007 | Mount Lemmon | Mount Lemmon Survey | BAR | 1.3 km | MPC · JPL |
| 400371 | 2007 WP$_{10}$ | — | November 17, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 400372 | 2007 WK$_{21}$ | — | November 17, 2007 | Kitt Peak | Spacewatch | · | 900 m | MPC · JPL |
| 400373 | 2007 WW$_{29}$ | — | November 19, 2007 | Kitt Peak | Spacewatch | · | 990 m | MPC · JPL |
| 400374 | 2007 WD$_{58}$ | — | November 20, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 400375 | 2007 WP$_{63}$ | — | November 21, 2007 | Catalina | CSS | GAL | 1.9 km | MPC · JPL |
| 400376 | 2007 XX$_2$ | — | December 3, 2007 | Kitt Peak | Spacewatch | H | 770 m | MPC · JPL |
| 400377 | 2007 XL$_{42}$ | — | November 8, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 400378 | 2007 XT$_{50}$ | — | December 3, 2007 | Catalina | CSS | H | 1.0 km | MPC · JPL |
| 400379 | 2007 XH$_{51}$ | — | December 4, 2007 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 400380 | 2007 XN$_{54}$ | — | December 14, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 940 m | MPC · JPL |
| 400381 | 2007 YB$_{24}$ | — | December 17, 2007 | Mount Lemmon | Mount Lemmon Survey | EUN | 1.4 km | MPC · JPL |
| 400382 | 2007 YA$_{32}$ | — | December 30, 2007 | Socorro | LINEAR | H | 800 m | MPC · JPL |
| 400383 | 2007 YN$_{37}$ | — | December 3, 2007 | Kitt Peak | Spacewatch | HNS | 1.4 km | MPC · JPL |
| 400384 | 2007 YX$_{45}$ | — | November 8, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 930 m | MPC · JPL |
| 400385 | 2007 YP$_{46}$ | — | December 30, 2007 | Mount Lemmon | Mount Lemmon Survey | H | 830 m | MPC · JPL |
| 400386 | 2007 YV$_{49}$ | — | December 5, 2007 | Mount Lemmon | Mount Lemmon Survey | EUN | 1.4 km | MPC · JPL |
| 400387 | 2007 YH$_{56}$ | — | December 30, 2007 | Junk Bond | D. Healy | · | 2.8 km | MPC · JPL |
| 400388 | 2007 YW$_{56}$ | — | December 15, 2007 | Mount Lemmon | Mount Lemmon Survey | HNS | 1.2 km | MPC · JPL |
| 400389 | 2007 YJ$_{74}$ | — | December 31, 2007 | Mount Lemmon | Mount Lemmon Survey | JUN | 1.2 km | MPC · JPL |
| 400390 | 2008 AH | — | December 14, 2007 | Mount Lemmon | Mount Lemmon Survey | MAR | 1.5 km | MPC · JPL |
| 400391 | 2008 AT$_6$ | — | November 13, 2007 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 400392 | 2008 AL$_7$ | — | January 10, 2008 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 400393 | 2008 AG$_{62}$ | — | January 11, 2008 | Mount Lemmon | Mount Lemmon Survey | V | 750 m | MPC · JPL |
| 400394 | 2008 AM$_{64}$ | — | January 11, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 400395 | 2008 AL$_{77}$ | — | January 12, 2008 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 400396 | 2008 AK$_{80}$ | — | January 12, 2008 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 400397 | 2008 AY$_{80}$ | — | January 12, 2008 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 400398 | 2008 AJ$_{92}$ | — | January 14, 2008 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 400399 | 2008 AP$_{94}$ | — | January 14, 2008 | Kitt Peak | Spacewatch | · | 920 m | MPC · JPL |
| 400400 | 2008 AJ$_{95}$ | — | December 31, 2007 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |

## 400401–400500

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 400401 | 2008 AJ$_{110}$ | — | January 15, 2008 | Kitt Peak | Spacewatch | HNS | 1.3 km | MPC · JPL |
| 400402 | 2008 AP$_{111}$ | — | January 15, 2008 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 400403 | 2008 BJ$_3$ | — | November 18, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 400404 | 2008 BP$_3$ | — | December 18, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 400405 | 2008 BU$_{17}$ | — | January 30, 2008 | Catalina | CSS | · | 2.7 km | MPC · JPL |
| 400406 | 2008 BO$_{20}$ | — | January 30, 2008 | Catalina | CSS | · | 2.4 km | MPC · JPL |
| 400407 | 2008 BD$_{44}$ | — | January 30, 2008 | Catalina | CSS | (5) | 1.0 km | MPC · JPL |
| 400408 | 2008 BW$_{47}$ | — | January 31, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 5.0 km | MPC · JPL |
| 400409 | 2008 CF$_6$ | — | February 7, 2008 | Mount Lemmon | Mount Lemmon Survey | EUP | 4.2 km | MPC · JPL |
| 400410 | 2008 CE$_{16}$ | — | February 3, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 400411 | 2008 CQ$_{22}$ | — | February 5, 2008 | La Sagra | OAM Obs. | H | 770 m | MPC · JPL |
| 400412 | 2008 CL$_{33}$ | — | September 24, 2007 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 400413 | 2008 CG$_{43}$ | — | February 2, 2008 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 400414 | 2008 CH$_{54}$ | — | December 16, 2007 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 400415 | 2008 CM$_{61}$ | — | February 3, 2008 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 400416 | 2008 CY$_{68}$ | — | October 3, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 400417 | 2008 CJ$_{73}$ | — | February 6, 2008 | Catalina | CSS | EUN | 1.3 km | MPC · JPL |
| 400418 | 2008 CE$_{78}$ | — | February 7, 2008 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 400419 | 2008 CL$_{88}$ | — | February 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 400420 | 2008 CM$_{98}$ | — | February 9, 2008 | Kitt Peak | Spacewatch | AGN | 1.2 km | MPC · JPL |
| 400421 | 2008 CQ$_{100}$ | — | February 9, 2008 | Catalina | CSS | · | 3.8 km | MPC · JPL |
| 400422 | 2008 CN$_{104}$ | — | February 9, 2008 | Mount Lemmon | Mount Lemmon Survey | AGN | 1.3 km | MPC · JPL |
| 400423 | 2008 CG$_{115}$ | — | January 11, 2008 | Catalina | CSS | H | 1.0 km | MPC · JPL |
| 400424 | 2008 CN$_{126}$ | — | February 8, 2008 | Kitt Peak | Spacewatch | TRE | 2.2 km | MPC · JPL |
| 400425 | 2008 CX$_{126}$ | — | January 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 400426 | 2008 CO$_{153}$ | — | February 9, 2008 | Kitt Peak | Spacewatch | EUN | 1.3 km | MPC · JPL |
| 400427 | 2008 CD$_{154}$ | — | February 9, 2008 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 400428 | 2008 CG$_{165}$ | — | February 10, 2008 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 400429 | 2008 CK$_{178}$ | — | January 11, 2008 | Catalina | CSS | · | 2.9 km | MPC · JPL |
| 400430 | 2008 CH$_{190}$ | — | February 13, 2008 | Catalina | CSS | · | 4.1 km | MPC · JPL |
| 400431 | 2008 CL$_{204}$ | — | February 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.1 km | MPC · JPL |
| 400432 | 2008 CN$_{214}$ | — | February 11, 2008 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 400433 | 2008 DM$_8$ | — | February 24, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 400434 | 2008 DP$_8$ | — | February 24, 2008 | Bergisch Gladbach | W. Bickel | · | 3.2 km | MPC · JPL |
| 400435 | 2008 DA$_{23}$ | — | January 14, 2008 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 400436 | 2008 DE$_{46}$ | — | February 10, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 400437 | 2008 DQ$_{60}$ | — | February 28, 2008 | Mount Lemmon | Mount Lemmon Survey | KOR | 1.6 km | MPC · JPL |
| 400438 | 2008 DS$_{68}$ | — | February 29, 2008 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 400439 | 2008 DE$_{79}$ | — | February 29, 2008 | Kitt Peak | Spacewatch | EUP | 3.3 km | MPC · JPL |
| 400440 | 2008 DG$_{81}$ | — | February 27, 2008 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 400441 | 2008 EM$_1$ | — | January 30, 2008 | Catalina | CSS | · | 2.8 km | MPC · JPL |
| 400442 | 2008 EA$_3$ | — | March 1, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 400443 | 2008 EH$_{29}$ | — | March 4, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 400444 | 2008 EX$_{34}$ | — | March 2, 2008 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 400445 | 2008 EV$_{41}$ | — | March 4, 2008 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 400446 | 2008 EH$_{64}$ | — | March 9, 2008 | Mount Lemmon | Mount Lemmon Survey | WIT | 950 m | MPC · JPL |
| 400447 | 2008 EJ$_{81}$ | — | March 16, 2004 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 400448 | 2008 EA$_{135}$ | — | March 11, 2008 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 400449 | 2008 EG$_{137}$ | — | February 28, 2008 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 400450 | 2008 EM$_{147}$ | — | March 1, 2008 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 400451 | 2008 EO$_{152}$ | — | March 10, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 400452 | 2008 EP$_{154}$ | — | March 5, 2008 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 400453 | 2008 EH$_{162}$ | — | March 13, 2008 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 400454 | 2008 FJ$_{22}$ | — | March 27, 2008 | Kitt Peak | Spacewatch | · | 4.0 km | MPC · JPL |
| 400455 | 2008 FD$_{25}$ | — | March 12, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 400456 | 2008 FC$_{35}$ | — | February 27, 2008 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.7 km | MPC · JPL |
| 400457 | 2008 FU$_{37}$ | — | March 28, 2008 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 400458 | 2008 FT$_{52}$ | — | March 10, 2008 | Kitt Peak | Spacewatch | THM | 2.0 km | MPC · JPL |
| 400459 | 2008 FN$_{53}$ | — | March 28, 2008 | Mount Lemmon | Mount Lemmon Survey | THM | 2.2 km | MPC · JPL |
| 400460 | 2008 FT$_{65}$ | — | March 28, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.4 km | MPC · JPL |
| 400461 | 2008 FP$_{96}$ | — | March 29, 2008 | Catalina | CSS | · | 2.8 km | MPC · JPL |
| 400462 | 2008 FX$_{106}$ | — | March 31, 2008 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 400463 | 2008 FB$_{116}$ | — | March 15, 2008 | Kitt Peak | Spacewatch | KOR | 1.3 km | MPC · JPL |
| 400464 | 2008 FW$_{131}$ | — | March 28, 2008 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.7 km | MPC · JPL |
| 400465 | 2008 FV$_{134}$ | — | March 30, 2008 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 400466 | 2008 GJ$_4$ | — | April 7, 2008 | Grove Creek | F. Tozzi | T$_j$ (2.94) | 3.8 km | MPC · JPL |
| 400467 | 2008 GG$_{11}$ | — | April 1, 2008 | Kitt Peak | Spacewatch | HYG | 2.6 km | MPC · JPL |
| 400468 | 2008 GS$_{17}$ | — | April 4, 2008 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 400469 | 2008 GB$_{19}$ | — | April 4, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 4.2 km | MPC · JPL |
| 400470 | 2008 GZ$_{23}$ | — | March 4, 2008 | Mount Lemmon | Mount Lemmon Survey | EOS | 2.0 km | MPC · JPL |
| 400471 | 2008 GZ$_{25}$ | — | December 27, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 400472 | 2008 GT$_{29}$ | — | March 5, 2008 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 400473 | 2008 GG$_{37}$ | — | April 3, 2008 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 400474 | 2008 GC$_{43}$ | — | April 4, 2008 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.6 km | MPC · JPL |
| 400475 | 2008 GG$_{47}$ | — | April 4, 2008 | Kitt Peak | Spacewatch | · | 4.2 km | MPC · JPL |
| 400476 | 2008 GS$_{49}$ | — | March 28, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.3 km | MPC · JPL |
| 400477 | 2008 GU$_{57}$ | — | April 5, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 400478 | 2008 GC$_{82}$ | — | December 25, 2006 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 400479 | 2008 GP$_{89}$ | — | February 12, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 400480 | 2008 GB$_{132}$ | — | April 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 400481 | 2008 GO$_{139}$ | — | April 5, 2008 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 400482 | 2008 HV$_1$ | — | April 24, 2008 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 400483 | 2008 HF$_4$ | — | April 27, 2008 | Dauban | F. Kugel | · | 3.9 km | MPC · JPL |
| 400484 | 2008 HL$_7$ | — | April 24, 2008 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 400485 | 2008 HX$_8$ | — | April 11, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.4 km | MPC · JPL |
| 400486 | 2008 HL$_{10}$ | — | May 1, 2003 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 400487 | 2008 HH$_{24}$ | — | April 3, 2008 | Mount Lemmon | Mount Lemmon Survey | EOS | 2.1 km | MPC · JPL |
| 400488 | 2008 HM$_{34}$ | — | April 27, 2008 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 400489 | 2008 HW$_{57}$ | — | April 30, 2008 | Kitt Peak | Spacewatch | EOS | 1.8 km | MPC · JPL |
| 400490 | 2008 HJ$_{69}$ | — | February 24, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.5 km | MPC · JPL |
| 400491 | 2008 JW$_3$ | — | May 1, 2008 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 400492 | 2008 JG$_4$ | — | May 1, 2008 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 400493 | 2008 JJ$_5$ | — | May 3, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 400494 | 2008 JK$_6$ | — | May 2, 2008 | Kitt Peak | Spacewatch | URS | 3.0 km | MPC · JPL |
| 400495 | 2008 JF$_9$ | — | April 14, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.1 km | MPC · JPL |
| 400496 | 2008 JS$_{11}$ | — | April 3, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.5 km | MPC · JPL |
| 400497 | 2008 JZ$_{17}$ | — | May 4, 2008 | Kitt Peak | Spacewatch | · | 4.1 km | MPC · JPL |
| 400498 | 2008 JF$_{23}$ | — | May 7, 2008 | Kitt Peak | Spacewatch | · | 4.2 km | MPC · JPL |
| 400499 | 2008 JV$_{25}$ | — | April 14, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.8 km | MPC · JPL |
| 400500 | 2008 JH$_{36}$ | — | May 3, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |

## 400501–400600

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 400501 | 2008 KN$_8$ | — | May 27, 2008 | Kitt Peak | Spacewatch | TIR | 3.0 km | MPC · JPL |
| 400502 | 2008 KK$_{15}$ | — | May 15, 2008 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 400503 | 2008 KF$_{17}$ | — | May 27, 2008 | Kitt Peak | Spacewatch | LIX | 3.4 km | MPC · JPL |
| 400504 | 2008 KT$_{25}$ | — | April 3, 2008 | Mount Lemmon | Mount Lemmon Survey | EUP | 3.3 km | MPC · JPL |
| 400505 | 2008 KN$_{27}$ | — | May 30, 2008 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 400506 | 2008 KP$_{41}$ | — | May 31, 2008 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 400507 | 2008 KX$_{41}$ | — | May 31, 2008 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 400508 | 2008 KW$_{42}$ | — | April 13, 2008 | Mount Lemmon | Mount Lemmon Survey | 7:4 | 3.1 km | MPC · JPL |
| 400509 | 2008 LP$_8$ | — | June 6, 2008 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 400510 | 2008 OA$_{13}$ | — | July 29, 2008 | La Sagra | OAM Obs. | · | 640 m | MPC · JPL |
| 400511 | 2008 RF$_{89}$ | — | September 5, 2008 | Kitt Peak | Spacewatch | · | 610 m | MPC · JPL |
| 400512 | 2008 RC$_{140}$ | — | September 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 400513 | 2008 SP$_3$ | — | September 25, 2005 | Kitt Peak | Spacewatch | · | 770 m | MPC · JPL |
| 400514 | 2008 SN$_{59}$ | — | September 20, 2008 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 400515 | 2008 SY$_{63}$ | — | September 21, 2008 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 400516 | 2008 SV$_{73}$ | — | September 4, 2008 | Kitt Peak | Spacewatch | · | 1.00 km | MPC · JPL |
| 400517 | 2008 SP$_{119}$ | — | September 22, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 600 m | MPC · JPL |
| 400518 | 2008 SL$_{166}$ | — | September 28, 2008 | Socorro | LINEAR | · | 630 m | MPC · JPL |
| 400519 | 2008 SB$_{196}$ | — | September 25, 2008 | Kitt Peak | Spacewatch | 3:2 | 4.2 km | MPC · JPL |
| 400520 | 2008 SJ$_{223}$ | — | September 25, 2008 | Mount Lemmon | Mount Lemmon Survey | (2076) | 680 m | MPC · JPL |
| 400521 | 2008 SH$_{236}$ | — | September 29, 2008 | Catalina | CSS | EUP | 4.5 km | MPC · JPL |
| 400522 | 2008 SN$_{243}$ | — | September 29, 2008 | Kitt Peak | Spacewatch | · | 720 m | MPC · JPL |
| 400523 | 2008 SY$_{245}$ | — | September 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 720 m | MPC · JPL |
| 400524 | 2008 SR$_{257}$ | — | September 22, 2008 | Kitt Peak | Spacewatch | V | 880 m | MPC · JPL |
| 400525 | 2008 SU$_{266}$ | — | September 20, 2008 | Kitt Peak | Spacewatch | · | 560 m | MPC · JPL |
| 400526 | 2008 SK$_{273}$ | — | September 24, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 400527 | 2008 SL$_{283}$ | — | September 22, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 580 m | MPC · JPL |
| 400528 | 2008 SM$_{309}$ | — | September 27, 2008 | Mount Lemmon | Mount Lemmon Survey | SHU · 3:2 | 6.1 km | MPC · JPL |
| 400529 | 2008 TZ$_6$ | — | September 19, 2008 | Kitt Peak | Spacewatch | · | 480 m | MPC · JPL |
| 400530 | 2008 TA$_{60}$ | — | October 2, 2008 | Kitt Peak | Spacewatch | · | 670 m | MPC · JPL |
| 400531 | 2008 TW$_{65}$ | — | October 2, 2008 | Catalina | CSS | · | 610 m | MPC · JPL |
| 400532 | 2008 UF$_{38}$ | — | October 20, 2008 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 400533 | 2008 UT$_{47}$ | — | October 20, 2008 | Kitt Peak | Spacewatch | V | 480 m | MPC · JPL |
| 400534 | 2008 UA$_{65}$ | — | October 21, 2008 | Kitt Peak | Spacewatch | · | 760 m | MPC · JPL |
| 400535 | 2008 UV$_{93}$ | — | October 25, 2008 | Socorro | LINEAR | · | 2.6 km | MPC · JPL |
| 400536 | 2008 UD$_{111}$ | — | October 22, 2008 | Kitt Peak | Spacewatch | · | 630 m | MPC · JPL |
| 400537 | 2008 UP$_{117}$ | — | October 22, 2008 | Kitt Peak | Spacewatch | · | 550 m | MPC · JPL |
| 400538 | 2008 UQ$_{120}$ | — | October 22, 2008 | Kitt Peak | Spacewatch | V | 640 m | MPC · JPL |
| 400539 | 2008 UD$_{172}$ | — | September 22, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 980 m | MPC · JPL |
| 400540 | 2008 UJ$_{213}$ | — | October 6, 2008 | Catalina | CSS | V | 700 m | MPC · JPL |
| 400541 | 2008 UU$_{214}$ | — | October 24, 2008 | Catalina | CSS | · | 890 m | MPC · JPL |
| 400542 | 2008 UX$_{226}$ | — | October 25, 2008 | Kitt Peak | Spacewatch | · | 550 m | MPC · JPL |
| 400543 | 2008 UX$_{228}$ | — | October 10, 2001 | Kitt Peak | Spacewatch | · | 700 m | MPC · JPL |
| 400544 | 2008 UK$_{230}$ | — | October 25, 2008 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 400545 | 2008 UE$_{243}$ | — | October 26, 2008 | Kitt Peak | Spacewatch | · | 770 m | MPC · JPL |
| 400546 | 2008 UB$_{256}$ | — | September 23, 2008 | Mount Lemmon | Mount Lemmon Survey | V | 710 m | MPC · JPL |
| 400547 | 2008 UT$_{281}$ | — | October 28, 2008 | Kitt Peak | Spacewatch | · | 900 m | MPC · JPL |
| 400548 | 2008 UF$_{286}$ | — | September 25, 2008 | Kitt Peak | Spacewatch | · | 700 m | MPC · JPL |
| 400549 | 2008 UF$_{308}$ | — | July 16, 2007 | Socorro | LINEAR | · | 1.2 km | MPC · JPL |
| 400550 | 2008 UV$_{320}$ | — | October 8, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 720 m | MPC · JPL |
| 400551 | 2008 UR$_{368}$ | — | October 25, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 880 m | MPC · JPL |
| 400552 | 2008 VL$_{27}$ | — | November 2, 2008 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 400553 | 2008 VK$_{46}$ | — | September 24, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 530 m | MPC · JPL |
| 400554 | 2008 VA$_{58}$ | — | November 6, 2008 | Catalina | CSS | · | 710 m | MPC · JPL |
| 400555 | 2008 WK$_{41}$ | — | November 17, 2008 | Kitt Peak | Spacewatch | · | 810 m | MPC · JPL |
| 400556 | 2008 WU$_{42}$ | — | November 3, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 600 m | MPC · JPL |
| 400557 | 2008 WL$_{45}$ | — | November 17, 2008 | Kitt Peak | Spacewatch | · | 890 m | MPC · JPL |
| 400558 | 2008 WJ$_{63}$ | — | October 21, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 960 m | MPC · JPL |
| 400559 | 2008 WN$_{66}$ | — | November 18, 2008 | Kitt Peak | Spacewatch | PHO | 980 m | MPC · JPL |
| 400560 | 2008 WL$_{69}$ | — | November 18, 2008 | Kitt Peak | Spacewatch | · | 870 m | MPC · JPL |
| 400561 | 2008 WK$_{80}$ | — | November 20, 2008 | Kitt Peak | Spacewatch | · | 890 m | MPC · JPL |
| 400562 | 2008 WQ$_{103}$ | — | November 30, 2008 | Catalina | CSS | · | 2.8 km | MPC · JPL |
| 400563 | 2008 WX$_{109}$ | — | November 30, 2008 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 400564 | 2008 WA$_{118}$ | — | November 20, 2008 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 400565 | 2008 WG$_{128}$ | — | November 19, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 400566 | 2008 WX$_{130}$ | — | November 19, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 900 m | MPC · JPL |
| 400567 | 2008 XR$_{14}$ | — | October 29, 2008 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |
| 400568 | 2008 XL$_{43}$ | — | November 24, 2008 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 400569 | 2008 XN$_{50}$ | — | December 3, 2008 | Mount Lemmon | Mount Lemmon Survey | V | 760 m | MPC · JPL |
| 400570 | 2008 XP$_{53}$ | — | December 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 980 m | MPC · JPL |
| 400571 | 2008 XO$_{55}$ | — | December 4, 2008 | Kitt Peak | Spacewatch | · | 920 m | MPC · JPL |
| 400572 | 2008 YH$_{13}$ | — | December 21, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 920 m | MPC · JPL |
| 400573 | 2008 YJ$_{14}$ | — | December 20, 2008 | Lulin | LUSS | V | 970 m | MPC · JPL |
| 400574 | 2008 YE$_{16}$ | — | December 21, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 810 m | MPC · JPL |
| 400575 | 2008 YE$_{19}$ | — | December 21, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 750 m | MPC · JPL |
| 400576 | 2008 YK$_{37}$ | — | December 22, 2008 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 400577 | 2008 YG$_{40}$ | — | December 4, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 750 m | MPC · JPL |
| 400578 | 2008 YP$_{41}$ | — | December 29, 2008 | Kitt Peak | Spacewatch | V | 710 m | MPC · JPL |
| 400579 | 2008 YG$_{55}$ | — | December 3, 2008 | Mount Lemmon | Mount Lemmon Survey | V | 660 m | MPC · JPL |
| 400580 | 2008 YO$_{76}$ | — | December 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 400581 | 2008 YS$_{79}$ | — | December 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 660 m | MPC · JPL |
| 400582 | 2008 YA$_{91}$ | — | December 29, 2008 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 400583 | 2008 YX$_{102}$ | — | December 29, 2008 | Kitt Peak | Spacewatch | MAS | 770 m | MPC · JPL |
| 400584 | 2008 YL$_{105}$ | — | December 29, 2008 | Kitt Peak | Spacewatch | · | 850 m | MPC · JPL |
| 400585 | 2008 YQ$_{119}$ | — | December 30, 2008 | Kitt Peak | Spacewatch | · | 690 m | MPC · JPL |
| 400586 | 2008 YJ$_{123}$ | — | December 22, 2008 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 400587 | 2008 YP$_{137}$ | — | December 30, 2008 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 400588 | 2008 YG$_{138}$ | — | December 21, 2008 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 400589 | 2008 YA$_{153}$ | — | December 30, 2008 | Catalina | CSS | · | 1.3 km | MPC · JPL |
| 400590 | 2008 YD$_{155}$ | — | December 22, 2008 | Catalina | CSS | · | 1.7 km | MPC · JPL |
| 400591 | 2009 AZ$_3$ | — | January 1, 2009 | Mount Lemmon | Mount Lemmon Survey | 3:2 | 5.7 km | MPC · JPL |
| 400592 | 2009 AF$_{13}$ | — | January 2, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 620 m | MPC · JPL |
| 400593 | 2009 AT$_{21}$ | — | December 4, 2008 | Mount Lemmon | Mount Lemmon Survey | V | 710 m | MPC · JPL |
| 400594 | 2009 AQ$_{32}$ | — | January 15, 2009 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 400595 | 2009 AJ$_{34}$ | — | November 20, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 400596 | 2009 BC$_2$ | — | January 18, 2009 | Catalina | CSS | · | 2.5 km | MPC · JPL |
| 400597 | 2009 BJ$_{13}$ | — | January 18, 2009 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 400598 | 2009 BY$_{47}$ | — | January 16, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 710 m | MPC · JPL |
| 400599 | 2009 BF$_{56}$ | — | January 17, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 400600 | 2009 BT$_{62}$ | — | January 20, 2009 | Kitt Peak | Spacewatch | (5) | 850 m | MPC · JPL |

## 400601–400700

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 400601 | 2009 BC$_{71}$ | — | December 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 400602 | 2009 BL$_{78}$ | — | November 9, 2004 | Catalina | CSS | · | 890 m | MPC · JPL |
| 400603 | 2009 BZ$_{99}$ | — | January 28, 2009 | Catalina | CSS | · | 3.8 km | MPC · JPL |
| 400604 | 2009 BJ$_{120}$ | — | January 31, 2009 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 400605 | 2009 BN$_{121}$ | — | January 31, 2009 | Kitt Peak | Spacewatch | V | 680 m | MPC · JPL |
| 400606 | 2009 BR$_{146}$ | — | January 30, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 830 m | MPC · JPL |
| 400607 | 2009 BL$_{148}$ | — | January 30, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 980 m | MPC · JPL |
| 400608 | 2009 BL$_{150}$ | — | January 31, 2009 | Kitt Peak | Spacewatch | AGN | 1.5 km | MPC · JPL |
| 400609 | 2009 BH$_{171}$ | — | January 17, 2009 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 400610 | 2009 BL$_{171}$ | — | January 17, 2009 | Kitt Peak | Spacewatch | (21344) | 2.0 km | MPC · JPL |
| 400611 | 2009 BP$_{184}$ | — | January 18, 2009 | Catalina | CSS | · | 3.4 km | MPC · JPL |
| 400612 | 2009 BS$_{185}$ | — | January 20, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 400613 | 2009 CK$_1$ | — | February 3, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 4.3 km | MPC · JPL |
| 400614 | 2009 CJ$_3$ | — | February 9, 2005 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 400615 | 2009 CM$_8$ | — | September 9, 2007 | Kitt Peak | Spacewatch | · | 940 m | MPC · JPL |
| 400616 | 2009 CE$_{14}$ | — | February 2, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 400617 | 2009 CH$_{20}$ | — | February 1, 2009 | Kitt Peak | Spacewatch | · | 900 m | MPC · JPL |
| 400618 | 2009 CA$_{45}$ | — | February 1, 2009 | Great Shefford | P. Birtwhistle | · | 1.4 km | MPC · JPL |
| 400619 | 2009 CE$_{57}$ | — | November 8, 2008 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 400620 | 2009 CZ$_{60}$ | — | February 14, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 400621 | 2009 DK$_{18}$ | — | February 19, 2009 | Kitt Peak | Spacewatch | JUN | 1.1 km | MPC · JPL |
| 400622 | 2009 DD$_{32}$ | — | February 20, 2009 | Kitt Peak | Spacewatch | (7744) | 1.6 km | MPC · JPL |
| 400623 | 2009 DG$_{43}$ | — | November 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 400624 | 2009 DL$_{59}$ | — | February 22, 2009 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 400625 | 2007 VT$_{218}$ | — | November 9, 2007 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 400626 | 2009 DX$_{74}$ | — | January 17, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 840 m | MPC · JPL |
| 400627 | 2009 DX$_{84}$ | — | February 26, 2009 | Kitt Peak | Spacewatch | · | 910 m | MPC · JPL |
| 400628 | 2009 DM$_{95}$ | — | February 4, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 400629 | 2009 DO$_{106}$ | — | January 31, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 400630 | 2009 DO$_{118}$ | — | February 27, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 400631 | 2009 DR$_{125}$ | — | February 19, 2009 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 400632 | 2009 DZ$_{129}$ | — | February 27, 2009 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 400633 | 2009 DD$_{131}$ | — | February 25, 2009 | Črni Vrh | Črni Vrh | · | 1.1 km | MPC · JPL |
| 400634 | 2009 DM$_{132}$ | — | January 27, 2009 | XuYi | PMO NEO | · | 1.2 km | MPC · JPL |
| 400635 | 2009 DT$_{136}$ | — | February 24, 2009 | Catalina | CSS | · | 1.7 km | MPC · JPL |
| 400636 | 2009 ES$_2$ | — | March 5, 2009 | Cerro Burek | Alianza S4 Obs. | EUN | 1.4 km | MPC · JPL |
| 400637 | 2009 EF$_{12}$ | — | March 1, 2009 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 400638 | 2009 EL$_{12}$ | — | March 1, 2009 | Mount Lemmon | Mount Lemmon Survey | KON | 2.8 km | MPC · JPL |
| 400639 | 2009 EY$_{17}$ | — | January 31, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 400640 | 2009 EL$_{20}$ | — | March 15, 2009 | La Sagra | OAM Obs. | · | 2.2 km | MPC · JPL |
| 400641 | 2009 FC$_{23}$ | — | February 20, 2009 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 400642 | 2009 FF$_{23}$ | — | January 31, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 400643 | 2009 FG$_{27}$ | — | March 19, 2009 | Catalina | CSS | EUN | 1.3 km | MPC · JPL |
| 400644 | 2009 FA$_{50}$ | — | March 2, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 400645 | 2009 FC$_{54}$ | — | March 29, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 400646 | 2009 FE$_{63}$ | — | March 28, 2009 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 400647 | 2009 FC$_{68}$ | — | March 21, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 400648 | 2009 FM$_{68}$ | — | February 19, 2009 | Kitt Peak | Spacewatch | · | 920 m | MPC · JPL |
| 400649 | 2009 FV$_{72}$ | — | March 19, 2009 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 400650 | 2009 HW$_{16}$ | — | April 18, 2009 | Kitt Peak | Spacewatch | JUN | 870 m | MPC · JPL |
| 400651 | 2009 HT$_{18}$ | — | April 19, 2009 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 400652 | 2009 HZ$_{24}$ | — | April 17, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 400653 | 2009 HU$_{25}$ | — | March 31, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 400654 | 2009 HZ$_{29}$ | — | April 19, 2009 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 400655 | 2009 HM$_{38}$ | — | March 26, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 400656 | 2009 HG$_{40}$ | — | September 14, 2006 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 400657 | 2009 HL$_{49}$ | — | April 20, 2009 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 400658 | 2009 HC$_{55}$ | — | March 31, 2009 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 400659 | 2009 HO$_{73}$ | — | February 25, 2009 | Siding Spring | SSS | · | 2.2 km | MPC · JPL |
| 400660 | 2009 HP$_{83}$ | — | April 23, 2009 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 400661 | 2009 HQ$_{88}$ | — | April 30, 2009 | La Sagra | OAM Obs. | · | 2.1 km | MPC · JPL |
| 400662 | 2009 HN$_{94}$ | — | October 27, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 400663 | 2009 HB$_{96}$ | — | April 20, 2009 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 400664 | 2009 HV$_{99}$ | — | April 22, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 400665 | 2009 HW$_{100}$ | — | September 18, 2006 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 400666 | 2009 HH$_{104}$ | — | April 23, 2009 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 400667 | 2009 JS$_2$ | — | March 30, 2009 | Mount Lemmon | Mount Lemmon Survey | EUN | 1.4 km | MPC · JPL |
| 400668 | 2009 KG$_{20}$ | — | May 29, 2009 | Mount Lemmon | Mount Lemmon Survey | H | 650 m | MPC · JPL |
| 400669 | 2009 LO$_1$ | — | June 12, 2009 | Catalina | CSS | · | 2.3 km | MPC · JPL |
| 400670 | 2009 MD$_8$ | — | June 27, 2009 | La Sagra | OAM Obs. | H | 940 m | MPC · JPL |
| 400671 | 2009 MR$_9$ | — | June 28, 2009 | Haleakala | Pan-STARRS | · | 2.5 km | MPC · JPL |
| 400672 | 2009 OO$_3$ | — | May 28, 2009 | Kitt Peak | Spacewatch | · | 3.9 km | MPC · JPL |
| 400673 Vitapolunina | 2009 OL$_5$ | Vitapolunina | July 24, 2009 | Zelenchukskaya | T. V. Kryachko | · | 2.7 km | MPC · JPL |
| 400674 | 2009 OA$_{15}$ | — | July 30, 2009 | Tzec Maun | F. Tozzi | · | 3.9 km | MPC · JPL |
| 400675 | 2009 OS$_{19}$ | — | July 29, 2009 | Cerro Burek | Alianza S4 Obs. | · | 3.5 km | MPC · JPL |
| 400676 | 2009 OA$_{25}$ | — | July 27, 2009 | Catalina | CSS | THB | 3.4 km | MPC · JPL |
| 400677 | 2009 PF | — | August 2, 2009 | La Sagra | OAM Obs. | · | 3.4 km | MPC · JPL |
| 400678 | 2009 PG$_5$ | — | August 15, 2009 | La Sagra | OAM Obs. | · | 3.9 km | MPC · JPL |
| 400679 | 2009 PZ$_7$ | — | July 29, 2009 | Kitt Peak | Spacewatch | · | 4.1 km | MPC · JPL |
| 400680 | 2009 PL$_9$ | — | August 15, 2009 | Kitt Peak | Spacewatch | H | 830 m | MPC · JPL |
| 400681 | 2009 PE$_{12}$ | — | August 15, 2009 | Catalina | CSS | · | 3.6 km | MPC · JPL |
| 400682 | 2009 PX$_{15}$ | — | August 15, 2009 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 400683 | 2009 PK$_{20}$ | — | August 15, 2009 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 400684 | 2009 QN$_4$ | — | August 17, 2009 | Catalina | CSS | · | 2.7 km | MPC · JPL |
| 400685 | 2009 QN$_{15}$ | — | August 16, 2009 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 400686 | 2009 QR$_{30}$ | — | August 21, 2009 | Socorro | LINEAR | · | 3.9 km | MPC · JPL |
| 400687 | 2009 QB$_{32}$ | — | August 17, 2009 | Kitt Peak | Spacewatch | EOS | 2.6 km | MPC · JPL |
| 400688 | 2009 QS$_{34}$ | — | August 28, 2009 | La Sagra | OAM Obs. | · | 4.6 km | MPC · JPL |
| 400689 | 2009 QD$_{37}$ | — | August 31, 2009 | La Sagra | OAM Obs. | EUP | 4.5 km | MPC · JPL |
| 400690 | 2009 QM$_{43}$ | — | August 27, 2009 | La Sagra | OAM Obs. | · | 2.2 km | MPC · JPL |
| 400691 | 2009 QV$_{48}$ | — | August 27, 2009 | Catalina | CSS | · | 3.1 km | MPC · JPL |
| 400692 | 2009 QW$_{55}$ | — | August 27, 2009 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 400693 | 2009 QC$_{58}$ | — | August 17, 2009 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 400694 | 2009 QX$_{58}$ | — | August 17, 2009 | Bergisch Gladbac | W. Bickel | TIR | 2.6 km | MPC · JPL |
| 400695 | 2009 QO$_{59}$ | — | August 21, 2009 | Socorro | LINEAR | TIR | 3.0 km | MPC · JPL |
| 400696 | 2009 QH$_{63}$ | — | September 26, 2009 | La Sagra | OAM | · | 3.6 km | MPC · JPL |
| 400697 | 2009 RV$_4$ | — | September 15, 2009 | Tzec Maun | L. Elenin | · | 3.4 km | MPC · JPL |
| 400698 | 2009 RG$_7$ | — | September 10, 2009 | Catalina | CSS | · | 3.4 km | MPC · JPL |
| 400699 | 2009 RB$_8$ | — | September 12, 2009 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 400700 | 2009 RJ$_{10}$ | — | September 12, 2009 | Kitt Peak | Spacewatch | THM | 2.0 km | MPC · JPL |

## 400701–400800

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 400701 | 2009 RN$_{14}$ | — | September 12, 2009 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 400702 | 2009 RY$_{14}$ | — | September 12, 2009 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 400703 | 2009 RM$_{17}$ | — | September 12, 2009 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 400704 | 2009 RO$_{32}$ | — | September 14, 2009 | Catalina | CSS | · | 4.2 km | MPC · JPL |
| 400705 | 2009 RR$_{32}$ | — | September 14, 2009 | Catalina | CSS | · | 3.9 km | MPC · JPL |
| 400706 | 2009 RB$_{34}$ | — | September 14, 2009 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 400707 | 2009 RC$_{39}$ | — | September 15, 2009 | Kitt Peak | Spacewatch | EOS | 2.4 km | MPC · JPL |
| 400708 | 2009 RY$_{52}$ | — | September 15, 2009 | Kitt Peak | Spacewatch | THM | 2.5 km | MPC · JPL |
| 400709 | 2009 RE$_{64}$ | — | June 21, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 5.0 km | MPC · JPL |
| 400710 | 2009 RE$_{71}$ | — | September 15, 2009 | Kitt Peak | Spacewatch | THM | 2.3 km | MPC · JPL |
| 400711 | 2009 RV$_{72}$ | — | September 15, 2009 | Catalina | CSS | T$_j$ (2.99) | 4.1 km | MPC · JPL |
| 400712 | 2009 SU$_1$ | — | September 17, 2009 | Bisei SG Center | BATTeRS | · | 2.8 km | MPC · JPL |
| 400713 | 2009 SX$_2$ | — | September 16, 2009 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 400714 | 2009 SG$_{10}$ | — | October 14, 1998 | Kitt Peak | Spacewatch | VER | 3.1 km | MPC · JPL |
| 400715 | 2009 SM$_{15}$ | — | August 15, 2009 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 400716 | 2009 SE$_{16}$ | — | September 20, 2009 | Catalina | CSS | · | 6.3 km | MPC · JPL |
| 400717 | 2009 SN$_{53}$ | — | September 17, 2009 | Catalina | CSS | · | 3.1 km | MPC · JPL |
| 400718 | 2009 SZ$_{62}$ | — | September 17, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 400719 | 2009 SD$_{63}$ | — | September 17, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 400720 | 2009 SV$_{80}$ | — | August 27, 2009 | Kitt Peak | Spacewatch | EOS | 2.0 km | MPC · JPL |
| 400721 | 2009 SJ$_{89}$ | — | November 17, 2004 | Campo Imperatore | CINEOS | · | 2.9 km | MPC · JPL |
| 400722 | 2009 SY$_{96}$ | — | November 20, 2004 | Campo Imperatore | CINEOS | VER | 3.6 km | MPC · JPL |
| 400723 | 2009 SF$_{106}$ | — | September 16, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 400724 | 2009 SU$_{155}$ | — | September 12, 2009 | Kitt Peak | Spacewatch | THM | 2.3 km | MPC · JPL |
| 400725 | 2009 SZ$_{164}$ | — | September 21, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 400726 | 2009 SD$_{172}$ | — | September 28, 2009 | Nogales | Tenagra II Obs. | T$_j$ (2.98) | 5.4 km | MPC · JPL |
| 400727 | 2009 SP$_{179}$ | — | August 29, 2009 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 400728 | 2009 SZ$_{205}$ | — | September 22, 2009 | Kitt Peak | Spacewatch | THM | 2.2 km | MPC · JPL |
| 400729 | 2009 SJ$_{229}$ | — | September 29, 2009 | Tzec Maun | F. Tozzi | · | 4.0 km | MPC · JPL |
| 400730 | 2009 SG$_{268}$ | — | September 24, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 400731 | 2009 SO$_{306}$ | — | August 18, 2009 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 400732 | 2009 SZ$_{331}$ | — | September 20, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 400733 | 2009 SK$_{344}$ | — | September 18, 2009 | Catalina | CSS | TIR · | 4.0 km | MPC · JPL |
| 400734 | 2009 SL$_{344}$ | — | September 18, 2009 | Catalina | CSS | · | 3.1 km | MPC · JPL |
| 400735 | 2009 SD$_{347}$ | — | September 27, 2009 | Catalina | CSS | · | 2.6 km | MPC · JPL |
| 400736 | 2009 SX$_{358}$ | — | September 19, 2009 | Moletai | K. Černis, J. Zdanavičius | · | 2.6 km | MPC · JPL |
| 400737 | 2009 TH$_{45}$ | — | October 15, 2009 | Catalina | CSS | · | 3.4 km | MPC · JPL |
| 400738 | 2009 TP$_{45}$ | — | October 15, 2009 | Catalina | CSS | · | 3.9 km | MPC · JPL |
| 400739 | 2009 UK$_3$ | — | October 18, 2009 | Nazaret | G. Muler | · | 3.0 km | MPC · JPL |
| 400740 | 2009 UY$_{37}$ | — | October 22, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 400741 | 2009 UP$_{61}$ | — | February 24, 2006 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 400742 | 2009 UX$_{90}$ | — | October 16, 2009 | Catalina | CSS | · | 4.1 km | MPC · JPL |
| 400743 | 2009 UZ$_{121}$ | — | October 26, 2009 | Catalina | CSS | EMA | 4.0 km | MPC · JPL |
| 400744 | 2009 UL$_{128}$ | — | October 27, 2009 | La Sagra | OAM Obs. | · | 4.3 km | MPC · JPL |
| 400745 | 2009 UV$_{130}$ | — | October 26, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.6 km | MPC · JPL |
| 400746 | 2009 UG$_{139}$ | — | October 27, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 4.6 km | MPC · JPL |
| 400747 | 2009 UK$_{151}$ | — | October 17, 2009 | Catalina | CSS | · | 3.9 km | MPC · JPL |
| 400748 | 2009 UP$_{153}$ | — | October 25, 2009 | Kitt Peak | Spacewatch | LIX | 3.3 km | MPC · JPL |
| 400749 | 2009 VY$_{26}$ | — | November 8, 2009 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 400750 | 2009 VR$_{63}$ | — | November 8, 2009 | Kitt Peak | Spacewatch | 7:4 | 4.0 km | MPC · JPL |
| 400751 | 2009 VS$_{106}$ | — | November 10, 2009 | Catalina | CSS | · | 3.3 km | MPC · JPL |
| 400752 | 2009 WE$_{218}$ | — | September 28, 2009 | Kitt Peak | Spacewatch | VER | 2.1 km | MPC · JPL |
| 400753 | 2009 WR$_{259}$ | — | November 27, 2009 | Mount Lemmon | Mount Lemmon Survey | EUP | 4.6 km | MPC · JPL |
| 400754 | 2009 WN$_{263}$ | — | November 19, 2009 | Mount Lemmon | Mount Lemmon Survey | ERI | 1.6 km | MPC · JPL |
| 400755 | 2009 YF$_{16}$ | — | December 19, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 770 m | MPC · JPL |
| 400756 | 2010 AR$_{121}$ | — | September 25, 2009 | Catalina | CSS | (1118) | 7.1 km | MPC · JPL |
| 400757 | 2010 BK$_{96}$ | — | January 27, 2010 | WISE | WISE | · | 3.3 km | MPC · JPL |
| 400758 | 2010 CW$_4$ | — | February 8, 2010 | Kitt Peak | Spacewatch | NYS | 610 m | MPC · JPL |
| 400759 | 2010 CG$_{43}$ | — | February 13, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 900 m | MPC · JPL |
| 400760 | 2010 CD$_{70}$ | — | January 8, 2010 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 400761 | 2010 CV$_{76}$ | — | February 13, 2010 | Kitt Peak | Spacewatch | NYS | 590 m | MPC · JPL |
| 400762 | 2010 CH$_{89}$ | — | February 14, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 400763 | 2010 CH$_{104}$ | — | February 14, 2010 | Kitt Peak | Spacewatch | · | 780 m | MPC · JPL |
| 400764 | 2010 CH$_{114}$ | — | March 12, 2003 | Kitt Peak | Spacewatch | NYS | 1.0 km | MPC · JPL |
| 400765 | 2010 CS$_{115}$ | — | February 14, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 640 m | MPC · JPL |
| 400766 | 2010 CO$_{117}$ | — | February 15, 2010 | Kitt Peak | Spacewatch | · | 3.9 km | MPC · JPL |
| 400767 | 2010 CC$_{148}$ | — | February 13, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 730 m | MPC · JPL |
| 400768 | 2010 CV$_{152}$ | — | February 14, 2010 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 400769 | 2010 DK$_3$ | — | February 16, 2010 | Kitt Peak | Spacewatch | NYS | 470 m | MPC · JPL |
| 400770 | 2010 DZ$_8$ | — | February 16, 2010 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |
| 400771 | 2010 DC$_{16}$ | — | February 17, 2010 | WISE | WISE | · | 2.4 km | MPC · JPL |
| 400772 | 2010 DF$_{49}$ | — | February 16, 2010 | Kitt Peak | Spacewatch | H | 940 m | MPC · JPL |
| 400773 | 2010 DH$_{52}$ | — | February 21, 2010 | WISE | WISE | · | 2.2 km | MPC · JPL |
| 400774 | 2010 EG$_{14}$ | — | March 5, 2010 | WISE | WISE | · | 2.6 km | MPC · JPL |
| 400775 | 2010 EK$_{21}$ | — | March 9, 2010 | Taunus | E. Schwab, R. Kling | NYS | 630 m | MPC · JPL |
| 400776 | 2010 EQ$_{31}$ | — | March 4, 2010 | Kitt Peak | Spacewatch | · | 780 m | MPC · JPL |
| 400777 | 2010 EF$_{32}$ | — | March 4, 2010 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 400778 | 2010 EO$_{42}$ | — | April 5, 2000 | Socorro | LINEAR | · | 810 m | MPC · JPL |
| 400779 | 2010 EQ$_{70}$ | — | March 12, 2010 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 400780 | 2010 ER$_{73}$ | — | March 13, 2010 | Mount Lemmon | Mount Lemmon Survey | V | 780 m | MPC · JPL |
| 400781 | 2010 EF$_{85}$ | — | March 13, 2010 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 400782 | 2010 ES$_{99}$ | — | March 14, 2010 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 400783 | 2010 EZ$_{108}$ | — | March 14, 2010 | Kitt Peak | Spacewatch | NYS | 850 m | MPC · JPL |
| 400784 | 2010 EC$_{125}$ | — | March 12, 2010 | Catalina | CSS | · | 930 m | MPC · JPL |
| 400785 | 2010 EY$_{128}$ | — | March 12, 2010 | Kitt Peak | Spacewatch | · | 810 m | MPC · JPL |
| 400786 | 2010 ES$_{133}$ | — | January 5, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 810 m | MPC · JPL |
| 400787 | 2010 EA$_{134}$ | — | March 5, 2010 | Kitt Peak | Spacewatch | NYS | 720 m | MPC · JPL |
| 400788 | 2010 EO$_{134}$ | — | August 10, 2007 | Kitt Peak | Spacewatch | · | 760 m | MPC · JPL |
| 400789 | 2010 EK$_{135}$ | — | March 13, 2010 | Kitt Peak | Spacewatch | V | 620 m | MPC · JPL |
| 400790 | 2010 EQ$_{135}$ | — | March 13, 2010 | Kitt Peak | Spacewatch | · | 700 m | MPC · JPL |
| 400791 | 2010 ER$_{136}$ | — | March 12, 2010 | Kitt Peak | Spacewatch | NYS | 520 m | MPC · JPL |
| 400792 | 2010 FS$_6$ | — | March 15, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 790 m | MPC · JPL |
| 400793 | 2010 FF$_{16}$ | — | September 26, 2008 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 400794 | 2010 FZ$_{24}$ | — | December 26, 2005 | Kitt Peak | Spacewatch | · | 780 m | MPC · JPL |
| 400795 | 2010 FN$_{57}$ | — | March 20, 2010 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 400796 Douglass | 2010 FQ$_{77}$ | Douglass | March 31, 2010 | WISE | WISE | · | 3.2 km | MPC · JPL |
| 400797 | 2010 FP$_{87}$ | — | March 21, 2010 | Kitt Peak | Spacewatch | NYS | 690 m | MPC · JPL |
| 400798 | 2010 FQ$_{92}$ | — | February 14, 2010 | Catalina | CSS | · | 1.5 km | MPC · JPL |
| 400799 | 2010 GW$_{15}$ | — | April 3, 2010 | WISE | WISE | · | 2.8 km | MPC · JPL |
| 400800 | 2010 GT$_{28}$ | — | April 7, 2010 | La Sagra | OAM Obs. | · | 970 m | MPC · JPL |

## 400801–400900

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 400801 | 2010 GJ$_{66}$ | — | April 7, 2010 | Catalina | CSS | · | 920 m | MPC · JPL |
| 400802 | 2010 GM$_{97}$ | — | April 7, 2010 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |
| 400803 | 2010 GB$_{98}$ | — | April 10, 2010 | Kitt Peak | Spacewatch | · | 670 m | MPC · JPL |
| 400804 | 2010 GD$_{108}$ | — | February 2, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 750 m | MPC · JPL |
| 400805 | 2010 GD$_{110}$ | — | April 9, 2010 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 400806 | 2010 GC$_{115}$ | — | April 10, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 700 m | MPC · JPL |
| 400807 | 2010 GN$_{115}$ | — | April 9, 2003 | Kitt Peak | Spacewatch | · | 850 m | MPC · JPL |
| 400808 | 2010 GB$_{136}$ | — | May 4, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 400809 | 2010 GL$_{143}$ | — | April 10, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 400810 | 2010 GV$_{143}$ | — | April 10, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 400811 Gillesfontaine | 2010 GF$_{153}$ | Gillesfontaine | April 15, 2010 | WISE | WISE | · | 2.1 km | MPC · JPL |
| 400812 | 2010 GH$_{160}$ | — | November 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 400813 | 2010 GX$_{161}$ | — | February 27, 2006 | Kitt Peak | Spacewatch | · | 700 m | MPC · JPL |
| 400814 | 2010 HP$_{77}$ | — | April 20, 2010 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 400815 | 2010 HU$_{79}$ | — | April 20, 2010 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 400816 | 2010 HQ$_{101}$ | — | April 30, 2010 | WISE | WISE | · | 2.0 km | MPC · JPL |
| 400817 | 2010 HO$_{108}$ | — | March 6, 2006 | Mount Lemmon | Mount Lemmon Survey | MAS | 710 m | MPC · JPL |
| 400818 | 2010 JV$_{29}$ | — | May 3, 2010 | Kitt Peak | Spacewatch | · | 950 m | MPC · JPL |
| 400819 | 2010 JQ$_{33}$ | — | April 9, 2010 | Kitt Peak | Spacewatch | · | 800 m | MPC · JPL |
| 400820 | 2010 JS$_{40}$ | — | April 7, 2010 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 400821 | 2010 JU$_{40}$ | — | February 4, 1995 | Kitt Peak | Spacewatch | MAS | 760 m | MPC · JPL |
| 400822 | 2010 JD$_{85}$ | — | May 7, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 400823 | 2010 JN$_{85}$ | — | March 24, 2006 | Kitt Peak | Spacewatch | · | 880 m | MPC · JPL |
| 400824 | 2010 JM$_{109}$ | — | May 12, 2010 | WISE | WISE | · | 1.8 km | MPC · JPL |
| 400825 | 2010 JP$_{110}$ | — | May 7, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 400826 | 2010 JU$_{153}$ | — | May 12, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 400827 | 2010 JJ$_{157}$ | — | March 31, 2003 | Kitt Peak | Spacewatch | V | 670 m | MPC · JPL |
| 400828 | 2010 JV$_{167}$ | — | May 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 940 m | MPC · JPL |
| 400829 | 2010 KB$_{32}$ | — | May 19, 2010 | WISE | WISE | · | 2.3 km | MPC · JPL |
| 400830 | 2010 KU$_{36}$ | — | September 9, 2007 | Kitt Peak | Spacewatch | · | 870 m | MPC · JPL |
| 400831 | 2010 KT$_{78}$ | — | May 25, 2010 | WISE | WISE | NAE | 4.2 km | MPC · JPL |
| 400832 | 2010 KT$_{79}$ | — | May 25, 2010 | WISE | WISE | · | 2.9 km | MPC · JPL |
| 400833 | 2010 KR$_{103}$ | — | May 29, 2010 | WISE | WISE | JUN | 1.2 km | MPC · JPL |
| 400834 | 2010 KO$_{117}$ | — | May 19, 2010 | Catalina | CSS | (5026) | 2.0 km | MPC · JPL |
| 400835 | 2010 KY$_{120}$ | — | May 31, 2010 | WISE | WISE | · | 1.6 km | MPC · JPL |
| 400836 | 2010 LB$_{38}$ | — | June 6, 2010 | WISE | WISE | · | 2.5 km | MPC · JPL |
| 400837 | 2010 LP$_{41}$ | — | June 7, 2010 | WISE | WISE | · | 1.7 km | MPC · JPL |
| 400838 | 2010 LS$_{51}$ | — | June 8, 2010 | WISE | WISE | · | 1.3 km | MPC · JPL |
| 400839 | 2010 LE$_{60}$ | — | June 9, 2010 | WISE | WISE | · | 3.1 km | MPC · JPL |
| 400840 | 2010 LH$_{67}$ | — | May 7, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 400841 | 2010 LN$_{75}$ | — | June 10, 2010 | WISE | WISE | · | 2.4 km | MPC · JPL |
| 400842 | 2010 LJ$_{82}$ | — | June 11, 2010 | WISE | WISE | · | 2.8 km | MPC · JPL |
| 400843 | 2010 LQ$_{101}$ | — | June 13, 2010 | WISE | WISE | JUN | 1.4 km | MPC · JPL |
| 400844 | 2010 LE$_{107}$ | — | February 27, 2006 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 400845 | 2010 LU$_{129}$ | — | June 15, 2010 | WISE | WISE | · | 2.7 km | MPC · JPL |
| 400846 | 2010 MR$_2$ | — | December 31, 2002 | Socorro | LINEAR | BAR | 1.7 km | MPC · JPL |
| 400847 | 2010 MH$_{11}$ | — | June 17, 2010 | WISE | WISE | · | 1.2 km | MPC · JPL |
| 400848 | 2010 MB$_{20}$ | — | June 18, 2010 | WISE | WISE | · | 1.7 km | MPC · JPL |
| 400849 | 2010 MS$_{21}$ | — | June 18, 2010 | WISE | WISE | · | 2.3 km | MPC · JPL |
| 400850 | 2010 ML$_{32}$ | — | October 2, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 400851 | 2010 MQ$_{32}$ | — | October 22, 2006 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 400852 | 2010 MK$_{38}$ | — | June 21, 2010 | WISE | WISE | EUN | 1.7 km | MPC · JPL |
| 400853 | 2010 MM$_{102}$ | — | June 29, 2010 | WISE | WISE | · | 5.1 km | MPC · JPL |
| 400854 | 2010 MA$_{105}$ | — | March 9, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 400855 | 2010 MN$_{113}$ | — | June 21, 2010 | Mount Lemmon | Mount Lemmon Survey | NYS | 950 m | MPC · JPL |
| 400856 | 2010 MQ$_{115}$ | — | July 1, 2010 | WISE | WISE | · | 1.6 km | MPC · JPL |
| 400857 | 2010 NJ$_{36}$ | — | July 8, 2010 | WISE | WISE | · | 2.2 km | MPC · JPL |
| 400858 | 2010 NV$_{53}$ | — | February 28, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 400859 | 2010 ND$_{56}$ | — | November 21, 2001 | Socorro | LINEAR | HOF | 2.6 km | MPC · JPL |
| 400860 | 2010 NQ$_{57}$ | — | July 10, 2010 | WISE | WISE | · | 2.3 km | MPC · JPL |
| 400861 | 2010 NA$_{59}$ | — | July 10, 2010 | WISE | WISE | · | 2.5 km | MPC · JPL |
| 400862 | 2010 NC$_{66}$ | — | July 6, 2010 | Kitt Peak | Spacewatch | critical | 750 m | MPC · JPL |
| 400863 | 2010 NY$_{66}$ | — | November 4, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 400864 | 2010 NJ$_{109}$ | — | October 25, 2005 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 400865 | 2010 OR$_{12}$ | — | March 31, 2009 | Kitt Peak | Spacewatch | ADE | 2.3 km | MPC · JPL |
| 400866 | 2010 OD$_{18}$ | — | July 18, 2010 | WISE | WISE | · | 3.6 km | MPC · JPL |
| 400867 | 2010 ON$_{27}$ | — | September 14, 2005 | Kitt Peak | Spacewatch | HOF | 2.9 km | MPC · JPL |
| 400868 | 2010 OT$_{30}$ | — | July 20, 2010 | WISE | WISE | · | 4.1 km | MPC · JPL |
| 400869 | 2010 OM$_{36}$ | — | July 21, 2010 | WISE | WISE | · | 2.6 km | MPC · JPL |
| 400870 | 2010 OP$_{40}$ | — | April 18, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 400871 | 2010 OC$_{44}$ | — | July 21, 2010 | WISE | WISE | · | 2.0 km | MPC · JPL |
| 400872 | 2010 OG$_{59}$ | — | July 7, 1997 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 400873 | 2010 OL$_{82}$ | — | August 8, 2004 | Socorro | LINEAR | · | 3.7 km | MPC · JPL |
| 400874 | 2010 OD$_{89}$ | — | July 27, 2010 | WISE | WISE | · | 2.7 km | MPC · JPL |
| 400875 | 2010 OF$_{93}$ | — | July 27, 2010 | WISE | WISE | · | 2.3 km | MPC · JPL |
| 400876 | 2010 OA$_{107}$ | — | July 29, 2010 | WISE | WISE | · | 2.5 km | MPC · JPL |
| 400877 | 2010 OT$_{120}$ | — | July 31, 2010 | WISE | WISE | · | 4.4 km | MPC · JPL |
| 400878 | 2010 PC$_{10}$ | — | August 4, 2010 | Socorro | LINEAR | · | 2.8 km | MPC · JPL |
| 400879 | 2010 PU$_{21}$ | — | November 22, 2005 | Kitt Peak | Spacewatch | · | 5.2 km | MPC · JPL |
| 400880 | 2010 PW$_{53}$ | — | August 8, 2010 | WISE | WISE | · | 2.3 km | MPC · JPL |
| 400881 Vladimírdolinay | 2010 PY$_{56}$ | Vladimírdolinay | August 7, 2010 | Charleston | T. Vorobjov | · | 2.5 km | MPC · JPL |
| 400882 | 2010 PX$_{75}$ | — | August 14, 2010 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 400883 | 2010 PF$_{76}$ | — | August 11, 2010 | La Sagra | OAM Obs. | (5) | 930 m | MPC · JPL |
| 400884 | 2010 PK$_{80}$ | — | April 7, 2008 | Kitt Peak | Spacewatch | EOS | 1.9 km | MPC · JPL |
| 400885 | 2010 QV$_4$ | — | August 30, 2010 | La Sagra | OAM Obs. | · | 1.8 km | MPC · JPL |
| 400886 | 2010 QE$_5$ | — | February 29, 2004 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 400887 | 2010 RQ$_5$ | — | October 19, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 400888 | 2010 RD$_{24}$ | — | September 3, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 400889 | 2010 RP$_{39}$ | — | September 2, 2010 | Socorro | LINEAR | (1547) | 2.0 km | MPC · JPL |
| 400890 | 2010 RX$_{39}$ | — | September 3, 2010 | Socorro | LINEAR | · | 1.4 km | MPC · JPL |
| 400891 | 2010 RT$_{49}$ | — | May 8, 2005 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 400892 | 2010 RO$_{50}$ | — | March 26, 2008 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.7 km | MPC · JPL |
| 400893 | 2010 RF$_{59}$ | — | September 5, 2010 | La Sagra | OAM Obs. | WIT | 1.1 km | MPC · JPL |
| 400894 | 2010 RP$_{98}$ | — | September 30, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 400895 | 2010 RN$_{102}$ | — | July 7, 2010 | WISE | WISE | HOF | 2.7 km | MPC · JPL |
| 400896 | 2010 RR$_{113}$ | — | August 22, 2004 | Kitt Peak | Spacewatch | EOS | 2.0 km | MPC · JPL |
| 400897 | 2010 RF$_{118}$ | — | February 13, 2008 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 400898 | 2010 RR$_{120}$ | — | April 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 400899 | 2010 RB$_{132}$ | — | April 22, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 400900 | 2010 RY$_{141}$ | — | October 9, 2005 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |

## 400901–401000

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 400901 | 2010 RM$_{155}$ | — | February 22, 2007 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 400902 | 2010 RG$_{162}$ | — | September 26, 2005 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 400903 | 2010 RB$_{165}$ | — | September 9, 2010 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 400904 | 2010 RG$_{176}$ | — | September 10, 2010 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 400905 | 2010 RC$_{184}$ | — | February 9, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 400906 | 2010 SP$_5$ | — | October 29, 2005 | Catalina | CSS | · | 2.9 km | MPC · JPL |
| 400907 | 2010 SB$_{42}$ | — | September 11, 2001 | Socorro | LINEAR | · | 2.7 km | MPC · JPL |
| 400908 | 2010 TN$_{18}$ | — | February 10, 2008 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 400909 | 2010 TY$_{24}$ | — | April 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 400910 | 2010 TV$_{46}$ | — | February 13, 2004 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 400911 | 2010 TH$_{49}$ | — | October 2, 2010 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 400912 | 2010 TW$_{88}$ | — | August 27, 2005 | Kitt Peak | Spacewatch | KOR | 1.5 km | MPC · JPL |
| 400913 | 2010 TS$_{101}$ | — | August 30, 2005 | Kitt Peak | Spacewatch | KOR | 1.4 km | MPC · JPL |
| 400914 | 2010 TM$_{104}$ | — | September 4, 2010 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 400915 | 2010 TW$_{110}$ | — | October 9, 2010 | Catalina | CSS | · | 2.5 km | MPC · JPL |
| 400916 | 2010 TX$_{115}$ | — | November 16, 2006 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 400917 | 2010 TD$_{149}$ | — | March 28, 2008 | Mount Lemmon | Mount Lemmon Survey | EOS | 2.6 km | MPC · JPL |
| 400918 | 2010 TN$_{149}$ | — | October 12, 2010 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 400919 | 2010 TC$_{160}$ | — | April 28, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.1 km | MPC · JPL |
| 400920 | 2010 TA$_{166}$ | — | November 30, 2005 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 400921 | 2010 TB$_{174}$ | — | June 6, 2005 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 400922 | 2010 TC$_{181}$ | — | April 17, 2009 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 400923 | 2010 TR$_{187}$ | — | August 8, 2004 | Socorro | LINEAR | · | 3.4 km | MPC · JPL |
| 400924 | 2010 UO$_3$ | — | December 14, 2001 | Socorro | LINEAR | · | 2.3 km | MPC · JPL |
| 400925 | 2010 UU$_9$ | — | September 18, 2004 | Socorro | LINEAR | · | 2.9 km | MPC · JPL |
| 400926 | 2010 UO$_{25}$ | — | October 28, 2010 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 400927 | 2010 UD$_{28}$ | — | September 5, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 400928 | 2010 UA$_{43}$ | — | October 19, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 400929 | 2010 UB$_{45}$ | — | November 11, 1996 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 400930 | 2010 UG$_{58}$ | — | October 29, 2010 | Kitt Peak | Spacewatch | · | 4.1 km | MPC · JPL |
| 400931 | 2010 UV$_{58}$ | — | October 29, 2010 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 400932 | 2010 UT$_{78}$ | — | September 3, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 4.4 km | MPC · JPL |
| 400933 | 2010 UZ$_{92}$ | — | September 23, 2004 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 400934 | 2010 UP$_{94}$ | — | June 26, 2010 | WISE | WISE | · | 4.6 km | MPC · JPL |
| 400935 | 2010 UE$_{107}$ | — | October 8, 1999 | Socorro | LINEAR | · | 3.5 km | MPC · JPL |
| 400936 | 2010 VP$_5$ | — | April 7, 2008 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 400937 | 2010 VH$_{25}$ | — | October 14, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 400938 | 2010 VD$_{29}$ | — | December 4, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 400939 | 2010 VH$_{30}$ | — | January 27, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 400940 | 2010 VG$_{31}$ | — | October 7, 1999 | Socorro | LINEAR | · | 3.2 km | MPC · JPL |
| 400941 | 2010 VD$_{40}$ | — | December 21, 2005 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 400942 | 2010 VT$_{45}$ | — | January 7, 2006 | Kitt Peak | Spacewatch | VER | 3.0 km | MPC · JPL |
| 400943 | 2010 VA$_{47}$ | — | October 13, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.1 km | MPC · JPL |
| 400944 | 2010 VF$_{64}$ | — | November 6, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 4.4 km | MPC · JPL |
| 400945 | 2010 VO$_{65}$ | — | November 6, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 400946 | 2010 VJ$_{83}$ | — | August 29, 2005 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 400947 | 2010 VT$_{90}$ | — | December 4, 2005 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 400948 | 2010 VJ$_{112}$ | — | October 30, 2010 | Kitt Peak | Spacewatch | EOS | 2.4 km | MPC · JPL |
| 400949 | 2010 VX$_{114}$ | — | July 29, 2009 | Kitt Peak | Spacewatch | · | 3.8 km | MPC · JPL |
| 400950 | 2010 VU$_{115}$ | — | October 13, 2010 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.9 km | MPC · JPL |
| 400951 | 2010 VM$_{118}$ | — | October 30, 2010 | Kitt Peak | Spacewatch | TIR | 3.4 km | MPC · JPL |
| 400952 | 2010 VO$_{125}$ | — | January 27, 2007 | Mount Lemmon | Mount Lemmon Survey | KOR | 1.5 km | MPC · JPL |
| 400953 | 2010 VP$_{125}$ | — | April 30, 2008 | Mount Lemmon | Mount Lemmon Survey | TEL | 1.6 km | MPC · JPL |
| 400954 | 2010 VH$_{128}$ | — | August 12, 2010 | Kitt Peak | Spacewatch | · | 4.2 km | MPC · JPL |
| 400955 | 2010 VG$_{142}$ | — | September 20, 1998 | Kitt Peak | Spacewatch | HYG | 2.7 km | MPC · JPL |
| 400956 | 2010 VH$_{143}$ | — | February 17, 2007 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 400957 | 2010 VD$_{169}$ | — | January 10, 2007 | Mount Lemmon | Mount Lemmon Survey | KOR | 1.4 km | MPC · JPL |
| 400958 | 2010 VQ$_{181}$ | — | April 29, 2008 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.8 km | MPC · JPL |
| 400959 | 2010 VG$_{182}$ | — | September 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 400960 | 2010 VB$_{201}$ | — | December 30, 2005 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 400961 | 2010 VC$_{204}$ | — | August 9, 2004 | Socorro | LINEAR | · | 3.1 km | MPC · JPL |
| 400962 | 2010 VF$_{213}$ | — | July 27, 2010 | WISE | WISE | DOR | 2.7 km | MPC · JPL |
| 400963 | 2010 VH$_{216}$ | — | March 31, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 400964 | 2010 WZ$_2$ | — | November 26, 2005 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 400965 | 2010 WA$_3$ | — | September 18, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.6 km | MPC · JPL |
| 400966 | 2010 WT$_4$ | — | October 11, 2004 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 400967 | 2010 WD$_8$ | — | September 17, 2004 | Anderson Mesa | LONEOS | · | 2.9 km | MPC · JPL |
| 400968 | 2010 WF$_8$ | — | October 31, 2010 | Kitt Peak | Spacewatch | TIR | 3.3 km | MPC · JPL |
| 400969 | 2010 WS$_{11}$ | — | November 16, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 400970 | 2010 WO$_{12}$ | — | November 16, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 400971 | 2010 WG$_{20}$ | — | October 4, 2004 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 400972 | 2010 XX$_{17}$ | — | November 9, 2004 | Catalina | CSS | · | 3.5 km | MPC · JPL |
| 400973 | 2010 XK$_{19}$ | — | January 7, 1994 | Kitt Peak | Spacewatch | EUP | 4.7 km | MPC · JPL |
| 400974 | 2010 XQ$_{35}$ | — | April 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 400975 | 2010 XE$_{36}$ | — | October 1, 2005 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 400976 | 2010 XE$_{42}$ | — | August 17, 2009 | Catalina | CSS | · | 3.4 km | MPC · JPL |
| 400977 | 2010 XM$_{42}$ | — | September 27, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 400978 | 2010 XH$_{45}$ | — | March 19, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.6 km | MPC · JPL |
| 400979 | 2010 XM$_{53}$ | — | November 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 400980 | 2010 XJ$_{56}$ | — | March 26, 2007 | Catalina | CSS | · | 600 m | MPC · JPL |
| 400981 | 2010 XT$_{71}$ | — | November 11, 2004 | Kitt Peak | Spacewatch | · | 4.0 km | MPC · JPL |
| 400982 | 2010 XX$_{76}$ | — | November 13, 2010 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 400983 | 2010 XK$_{83}$ | — | January 5, 2000 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 400984 | 2010 XT$_{86}$ | — | July 29, 2009 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 400985 | 2010 YA$_1$ | — | October 1, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 3.8 km | MPC · JPL |
| 400986 | 2011 AZ$_{27}$ | — | December 10, 2004 | Catalina | CSS | EUP | 4.2 km | MPC · JPL |
| 400987 | 2011 AB$_{40}$ | — | January 30, 2006 | Kitt Peak | Spacewatch | EOS | 2.2 km | MPC · JPL |
| 400988 | 2011 AX$_{43}$ | — | December 8, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.3 km | MPC · JPL |
| 400989 | 2011 BL$_{22}$ | — | December 29, 2003 | Kitt Peak | Spacewatch | SYL · 7:4 | 3.6 km | MPC · JPL |
| 400990 | 2011 BB$_{61}$ | — | December 15, 2004 | Socorro | LINEAR | · | 3.4 km | MPC · JPL |
| 400991 | 2011 CX$_{24}$ | — | December 7, 2004 | Socorro | LINEAR | · | 3.8 km | MPC · JPL |
| 400992 | 2011 CJ$_{42}$ | — | January 28, 2006 | Mount Lemmon | Mount Lemmon Survey | H | 790 m | MPC · JPL |
| 400993 | 2011 CZ$_{117}$ | — | March 2, 2006 | Catalina | CSS | H | 740 m | MPC · JPL |
| 400994 | 2011 EC$_{86}$ | — | January 13, 2008 | Mount Lemmon | Mount Lemmon Survey | H | 640 m | MPC · JPL |
| 400995 | 2011 GN$_{41}$ | — | September 16, 2006 | Kitt Peak | Spacewatch | H | 720 m | MPC · JPL |
| 400996 | 2011 OO$_{17}$ | — | June 27, 2011 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 400997 | 2011 QX$_9$ | — | October 31, 2008 | Kitt Peak | Spacewatch | V | 470 m | MPC · JPL |
| 400998 | 2011 QE$_{10}$ | — | August 9, 2004 | Anderson Mesa | LONEOS | · | 1.0 km | MPC · JPL |
| 400999 | 2011 QG$_{11}$ | — | March 13, 2007 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 401000 | 2011 QV$_{13}$ | — | September 8, 1977 | Palomar | PLS | · | 620 m | MPC · JPL |

## Meaning of names

As minor planet discoveries are confirmed, they are given a permanent number by the IAU's Minor Planet Center (MPC), and the discoverers can then submit names for them, following the IAU's naming conventions. The list below concerns those minor planets in the specified number-range that have received names, and explains the meanings of those names.
Official naming citations of newly named small Solar System bodies are approved and published in a bulletin by IAU's Working Group for Small Bodies Nomenclature (WGSBN). Before May 2021, citations were published in MPC's Minor Planet Circulars for many decades. Recent citations can also be found on the JPL Small-Body Database (SBDB). Until his death in 2016, German astronomer Lutz D. Schmadel compiled these citations into the Dictionary of Minor Planet Names (DMP) and regularly updated the collection.
Based on Paul Herget's The Names of the Minor Planets, Schmadel also researched the unclear origin of numerous asteroids, most of which had been named prior to World War II. This article incorporates text from this source, which is in the public domain: SBDB New namings may only be added to this list below after official publication as the preannouncement of names is condemned. The WGSBN publishes a comprehensive guideline for the naming rules of non-cometary small Solar System bodies.
| Named minor planet | Provisional | This minor planet was named for... | Ref · Catalog |
| 400072 Radviliskis | 2006 SQ$_{197}$ | Radviliskis, a city in Siauliai County, Lithuania. | IAU · 400072 |
| 400162 SAIT | 2006 VM$_{85}$ | SAIT is the acronym of the Societa Astronomica Italiana (Italian Society of Astronomy). Founded in Palermo in 1871 under the name Italian Society of Spectroscopists, it was the first professional association specializing in “physical astronomy” and its Memorie (1872) is considered the world's first astrophysics journal. | IAU · 400162 |
| 400193 Castión | 2006 XW$_{60}$ | The city of Castiglione dei Pepoli (also known as "Castión") is a medieval fiefdom of the Pepoli noble family, in the Bolognese Apennines, Italy. The second discoverer has lived there for many years. | JPL · 400193 |
| 400308 Antonkutter | 2007 TX$_{184}$ | Anton Kutter (1903–1985), a German engineer, film director, screenwriter and amateur astronomer. | JPL · 400308 |
| 400309 Ralfhofner | 2007 TC$_{185}$ | Ralf Hofner (1960–2014), a German amateur astronomer and founder of one of the biggest European Star Parties, located near Herzberg, Brandenburg. | JPL · 400309 |
| 400673 Vitapolunina | 2009 OL$_5$ | Viktoriya (Vita) Polunina (born 1967), Professor Doctor of medical sciences, is a specialist in reflex therapy in children, reconstructive and sports medicine, therapeuticphysical training, and the author of more than 70 scientific papers. | JPL · 400673 |
| 400796 Douglass | 2010 FQ$_{77}$ | Frederick Douglass (c. 1818–1895) was an American born into slavery who became a leading abolitionist and supporter of women's rights. Through his writings and speeches, he tirelessly fought slavery. He advised presidents, served in government, and pushed for equal protection of all under the law. | JPL · 400796 |
| 400811 Gillesfontaine | 2010 GF$_{153}$ | Gilles Fontaine (1948–2019) was a Canadian astrophysicist at the Universite de Montreal. He made fundamental and lasting contributions to our knowledge of white dwarf interiors, evolution and pulsations. | JPL · 400811 |
| 400881 Vladimírdolinay | 2010 PY$_{56}$ | Vladimír Dolinay (1981–2020) was a Slovak teacher, civic and local activist, promoter of education and an advocate for building bridges between Slovakia and Slovak minorities abroad, especially in Romania, where he worked as a teacher. He was also an enthusiastic supporter of the project to build a planetarium in Bratislava. | IAU · 400881 |