# List of minor planets: 453001–454000

The following is a partial list of minor planets, running from minor-planet number 453001 through 454000, 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

* 448,000s
* 449,000s
* 450,000s
* 451,000s
* 452,000s
* 453,000s
* 454,000s
* 455,000s
* 456,000s
* 457,000s
* 458,000s
* 453,001…
* 453,101…
* 453,201…
* 453,301…
* 453,401…
* 453,501…
* 453,601…
* 453,701…
* 453,801…
* 453,901…

## 453001–453100

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 453001 | 2007 HW$_{95}$ | — | April 22, 2007 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 453002 | 2007 JE$_1$ | — | May 7, 2007 | Kitt Peak | Spacewatch | · | 4.0 km | MPC · JPL |
| 453003 | 2007 JC$_{27}$ | — | May 9, 2007 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 453004 | 2007 JF$_{31}$ | — | May 12, 2007 | Kitt Peak | Spacewatch | · | 770 m | MPC · JPL |
| 453005 | 2007 JO$_{35}$ | — | May 14, 2007 | Tiki | S. F. Hönig, N. Teamo | · | 2.9 km | MPC · JPL |
| 453006 | 2007 JB$_{38}$ | — | April 20, 2007 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 453007 | 2007 JB$_{41}$ | — | May 13, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 453008 | 2007 LX$_5$ | — | April 24, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 453009 | 2007 LS$_9$ | — | June 8, 2007 | Kitt Peak | Spacewatch | NYS | 690 m | MPC · JPL |
| 453010 | 2007 LE$_{12}$ | — | June 9, 2007 | Kitt Peak | Spacewatch | · | 4.0 km | MPC · JPL |
| 453011 | 2007 LD$_{32}$ | — | June 15, 2007 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 453012 | 2007 PG$_{24}$ | — | August 12, 2007 | Socorro | LINEAR | · | 700 m | MPC · JPL |
| 453013 | 2007 QN$_5$ | — | August 17, 2007 | Purple Mountain | PMO NEO | (5026) | 990 m | MPC · JPL |
| 453014 | 2007 QC$_{13}$ | — | August 21, 2007 | Anderson Mesa | LONEOS | NYS | 710 m | MPC · JPL |
| 453015 | 2007 QF$_{13}$ | — | August 24, 2007 | Kitt Peak | Spacewatch | NYS · critical | 580 m | MPC · JPL |
| 453016 | 2007 QM$_{16}$ | — | December 23, 2000 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 453017 | 2007 QU$_{16}$ | — | August 22, 2007 | Anderson Mesa | LONEOS | NYS | 860 m | MPC · JPL |
| 453018 | 2007 RZ$_2$ | — | August 22, 2007 | Anderson Mesa | LONEOS | MAS | 830 m | MPC · JPL |
| 453019 | 2007 RX$_{13}$ | — | August 10, 2007 | Kitt Peak | Spacewatch | NYS | 630 m | MPC · JPL |
| 453020 | 2007 RZ$_{29}$ | — | August 23, 2007 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 453021 | 2007 RL$_{41}$ | — | September 3, 2007 | Catalina | CSS | · | 860 m | MPC · JPL |
| 453022 | 2007 RS$_{51}$ | — | September 9, 2007 | Kitt Peak | Spacewatch | V | 760 m | MPC · JPL |
| 453023 | 2007 RS$_{83}$ | — | August 21, 2007 | Anderson Mesa | LONEOS | · | 790 m | MPC · JPL |
| 453024 | 2007 RK$_{109}$ | — | September 11, 2007 | Kitt Peak | Spacewatch | · | 780 m | MPC · JPL |
| 453025 | 2007 RM$_{138}$ | — | August 21, 2007 | Anderson Mesa | LONEOS | · | 910 m | MPC · JPL |
| 453026 | 2007 RP$_{187}$ | — | September 13, 2007 | Mount Lemmon | Mount Lemmon Survey | NYS · critical | 660 m | MPC · JPL |
| 453027 | 2007 RV$_{189}$ | — | September 10, 2007 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 453028 | 2007 RR$_{209}$ | — | September 10, 2007 | Kitt Peak | Spacewatch | · | 780 m | MPC · JPL |
| 453029 | 2007 RP$_{213}$ | — | July 18, 2007 | Mount Lemmon | Mount Lemmon Survey | MAS · critical | 680 m | MPC · JPL |
| 453030 | 2007 RS$_{252}$ | — | September 13, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 540 m | MPC · JPL |
| 453031 | 2007 RW$_{266}$ | — | September 15, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 680 m | MPC · JPL |
| 453032 | 2007 RK$_{301}$ | — | September 13, 2007 | Mount Lemmon | Mount Lemmon Survey | critical | 570 m | MPC · JPL |
| 453033 | 2007 RD$_{310}$ | — | September 4, 2007 | Catalina | CSS | · | 1.1 km | MPC · JPL |
| 453034 | 2007 RA$_{315}$ | — | September 6, 2007 | Anderson Mesa | LONEOS | · | 710 m | MPC · JPL |
| 453035 | 2007 RC$_{315}$ | — | September 7, 2007 | Socorro | LINEAR | NYS | 660 m | MPC · JPL |
| 453036 | 2007 RN$_{316}$ | — | September 9, 2007 | Kitt Peak | Spacewatch | NYS | 800 m | MPC · JPL |
| 453037 | 2007 RG$_{321}$ | — | September 13, 2007 | Catalina | CSS | · | 1.1 km | MPC · JPL |
| 453038 | 2007 RH$_{322}$ | — | September 11, 2007 | Mount Lemmon | Mount Lemmon Survey | 7:4 | 3.5 km | MPC · JPL |
| 453039 | 2007 RB$_{325}$ | — | September 14, 2007 | Catalina | CSS | H | 570 m | MPC · JPL |
| 453040 | 2007 SL$_3$ | — | September 16, 2007 | Socorro | LINEAR | MAS | 820 m | MPC · JPL |
| 453041 | 2007 SB$_{15}$ | — | September 21, 2007 | Kitt Peak | Spacewatch | H | 710 m | MPC · JPL |
| 453042 | 2007 SY$_{15}$ | — | August 21, 2007 | Anderson Mesa | LONEOS | MAS | 820 m | MPC · JPL |
| 453043 | 2007 TQ$_{45}$ | — | October 7, 2007 | Mount Lemmon | Mount Lemmon Survey | 3:2 | 3.2 km | MPC · JPL |
| 453044 | 2007 TB$_{47}$ | — | October 4, 2007 | Kitt Peak | Spacewatch | · | 840 m | MPC · JPL |
| 453045 | 2007 TY$_{50}$ | — | October 4, 2007 | Kitt Peak | Spacewatch | · | 940 m | MPC · JPL |
| 453046 | 2007 TG$_{51}$ | — | September 17, 2003 | Kitt Peak | Spacewatch | critical | 620 m | MPC · JPL |
| 453047 | 2007 TO$_{59}$ | — | October 5, 2007 | Kitt Peak | Spacewatch | · | 700 m | MPC · JPL |
| 453048 | 2007 TV$_{72}$ | — | October 12, 2007 | Socorro | LINEAR | H | 630 m | MPC · JPL |
| 453049 | 2007 TO$_{147}$ | — | October 7, 2007 | Socorro | LINEAR | NYS | 800 m | MPC · JPL |
| 453050 | 2007 TP$_{155}$ | — | October 9, 2007 | Socorro | LINEAR | · | 890 m | MPC · JPL |
| 453051 | 2007 TU$_{155}$ | — | October 9, 2007 | Socorro | LINEAR | · | 780 m | MPC · JPL |
| 453052 | 2007 TM$_{161}$ | — | September 12, 2007 | Mount Lemmon | Mount Lemmon Survey | critical | 520 m | MPC · JPL |
| 453053 | 2007 TY$_{198}$ | — | October 8, 2007 | Kitt Peak | Spacewatch | · | 890 m | MPC · JPL |
| 453054 | 2007 TC$_{204}$ | — | October 8, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 780 m | MPC · JPL |
| 453055 | 2007 TL$_{234}$ | — | October 8, 2007 | Kitt Peak | Spacewatch | 3:2 · critical | 3.2 km | MPC · JPL |
| 453056 | 2007 TC$_{240}$ | — | September 18, 2003 | Campo Imperatore | CINEOS | · | 820 m | MPC · JPL |
| 453057 | 2007 TT$_{253}$ | — | October 8, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 750 m | MPC · JPL |
| 453058 | 2007 TL$_{260}$ | — | October 10, 2007 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 453059 | 2007 TB$_{317}$ | — | September 13, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 850 m | MPC · JPL |
| 453060 | 2007 TO$_{350}$ | — | August 23, 2007 | Kitt Peak | Spacewatch | · | 830 m | MPC · JPL |
| 453061 | 2007 TF$_{357}$ | — | September 14, 2007 | Catalina | CSS | · | 940 m | MPC · JPL |
| 453062 | 2007 TP$_{430}$ | — | October 13, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 453063 | 2007 UC$_{11}$ | — | October 19, 2007 | Catalina | CSS | · | 2.3 km | MPC · JPL |
| 453064 | 2007 UE$_{15}$ | — | October 18, 2007 | Mount Lemmon | Mount Lemmon Survey | MAS | 640 m | MPC · JPL |
| 453065 | 2007 UA$_{19}$ | — | October 18, 2007 | Mount Lemmon | Mount Lemmon Survey | critical | 710 m | MPC · JPL |
| 453066 | 2007 UX$_{27}$ | — | October 16, 2007 | Mount Lemmon | Mount Lemmon Survey | NYS | 620 m | MPC · JPL |
| 453067 | 2007 UO$_{31}$ | — | October 19, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 620 m | MPC · JPL |
| 453068 | 2007 UW$_{49}$ | — | October 24, 2007 | Mount Lemmon | Mount Lemmon Survey | (5) | 820 m | MPC · JPL |
| 453069 | 2007 UP$_{51}$ | — | October 14, 2007 | Mount Lemmon | Mount Lemmon Survey | ADE | 1.9 km | MPC · JPL |
| 453070 | 2007 UB$_{55}$ | — | October 30, 2007 | Kitt Peak | Spacewatch | · | 760 m | MPC · JPL |
| 453071 | 2007 UE$_{68}$ | — | October 30, 2007 | Kitt Peak | Spacewatch | MAS | 750 m | MPC · JPL |
| 453072 | 2007 UP$_{101}$ | — | September 10, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 750 m | MPC · JPL |
| 453073 | 2007 UM$_{140}$ | — | October 17, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 980 m | MPC · JPL |
| 453074 | 2007 VD$_6$ | — | November 3, 2007 | Catalina | CSS | H | 680 m | MPC · JPL |
| 453075 | 2007 VP$_8$ | — | October 20, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 880 m | MPC · JPL |
| 453076 | 2007 VJ$_9$ | — | October 20, 2007 | Mount Lemmon | Mount Lemmon Survey | (5) | 900 m | MPC · JPL |
| 453077 | 2007 VD$_{11}$ | — | November 2, 2007 | Kitt Peak | Spacewatch | T$_j$ (2.96) | 3.9 km | MPC · JPL |
| 453078 | 2007 VU$_{23}$ | — | October 9, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 810 m | MPC · JPL |
| 453079 | 2007 VZ$_{42}$ | — | November 3, 2007 | Kitt Peak | Spacewatch | · | 960 m | MPC · JPL |
| 453080 | 2007 VA$_{51}$ | — | November 1, 2007 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 453081 | 2007 VB$_{55}$ | — | November 1, 2007 | Kitt Peak | Spacewatch | · | 840 m | MPC · JPL |
| 453082 | 2007 VU$_{58}$ | — | September 14, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 453083 | 2007 VW$_{114}$ | — | November 3, 2007 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 453084 | 2007 VQ$_{152}$ | — | November 2, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 453085 | 2007 VN$_{154}$ | — | November 5, 2007 | Kitt Peak | Spacewatch | · | 930 m | MPC · JPL |
| 453086 | 2007 VS$_{158}$ | — | November 5, 2007 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 453087 | 2007 VR$_{162}$ | — | November 5, 2007 | Kitt Peak | Spacewatch | T$_j$ (2.95) · critical | 2.8 km | MPC · JPL |
| 453088 | 2007 VB$_{169}$ | — | November 5, 2007 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 453089 | 2007 VG$_{191}$ | — | November 4, 2007 | Kitt Peak | Spacewatch | · | 700 m | MPC · JPL |
| 453090 | 2007 VR$_{194}$ | — | November 5, 2007 | Mount Lemmon | Mount Lemmon Survey | (5) | 930 m | MPC · JPL |
| 453091 | 2007 VY$_{194}$ | — | November 5, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 453092 | 2007 VD$_{197}$ | — | November 7, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 870 m | MPC · JPL |
| 453093 | 2007 VW$_{202}$ | — | November 7, 2007 | Mount Lemmon | Mount Lemmon Survey | H | 580 m | MPC · JPL |
| 453094 | 2007 VK$_{206}$ | — | September 25, 2007 | Mount Lemmon | Mount Lemmon Survey | H | 780 m | MPC · JPL |
| 453095 | 2007 VP$_{274}$ | — | November 5, 2007 | Kitt Peak | Spacewatch | · | 870 m | MPC · JPL |
| 453096 | 2007 VY$_{300}$ | — | November 9, 2007 | Catalina | CSS | · | 1.4 km | MPC · JPL |
| 453097 | 2007 VX$_{310}$ | — | November 5, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 453098 | 2007 VN$_{325}$ | — | November 2, 2007 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 453099 | 2007 VS$_{328}$ | — | November 9, 2007 | Kitt Peak | Spacewatch | EUN | 1.1 km | MPC · JPL |
| 453100 | 2007 WU$_4$ | — | November 19, 2007 | Kitt Peak | Spacewatch | AMO · critical | 590 m | MPC · JPL |

## 453101–453200

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 453101 | 2007 WE$_{37}$ | — | November 19, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 940 m | MPC · JPL |
| 453102 | 2007 WC$_{41}$ | — | October 10, 2007 | Kitt Peak | Spacewatch | 3:2 | 3.4 km | MPC · JPL |
| 453103 | 2007 WM$_{52}$ | — | November 20, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 453104 | 2007 WW$_{58}$ | — | November 19, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 453105 | 2007 WY$_{59}$ | — | November 19, 2007 | Kitt Peak | Spacewatch | MAR | 1.1 km | MPC · JPL |
| 453106 | 2007 WR$_{62}$ | — | November 18, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 453107 | 2007 XW$_9$ | — | September 14, 2004 | Siding Spring | SSS | H | 890 m | MPC · JPL |
| 453108 | 2007 XN$_{18}$ | — | December 10, 2007 | Socorro | LINEAR | H | 720 m | MPC · JPL |
| 453109 | 2007 XV$_{20}$ | — | December 12, 2007 | La Sagra | OAM Obs. | · | 2.2 km | MPC · JPL |
| 453110 | 2007 XS$_{52}$ | — | December 3, 2007 | Kitt Peak | Spacewatch | · | 910 m | MPC · JPL |
| 453111 | 2007 XD$_{55}$ | — | December 14, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 453112 | 2007 XF$_{59}$ | — | December 15, 2007 | Socorro | LINEAR | · | 1.2 km | MPC · JPL |
| 453113 | 2007 YN$_7$ | — | December 16, 2007 | Kitt Peak | Spacewatch | · | 810 m | MPC · JPL |
| 453114 | 2007 YS$_{12}$ | — | December 17, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 820 m | MPC · JPL |
| 453115 | 2007 YD$_{20}$ | — | December 16, 2007 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 453116 | 2007 YN$_{20}$ | — | November 14, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 940 m | MPC · JPL |
| 453117 | 2007 YL$_{30}$ | — | December 4, 2007 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 453118 | 2007 YV$_{30}$ | — | December 28, 2007 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 453119 | 2007 YG$_{32}$ | — | November 5, 2007 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 453120 | 2007 YK$_{46}$ | — | December 30, 2007 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 453121 | 2007 YA$_{49}$ | — | December 28, 2007 | Kitt Peak | Spacewatch | · | 880 m | MPC · JPL |
| 453122 | 2007 YG$_{50}$ | — | December 28, 2007 | Kitt Peak | Spacewatch | H | 510 m | MPC · JPL |
| 453123 | 2007 YQ$_{57}$ | — | December 6, 2007 | Mount Lemmon | Mount Lemmon Survey | H | 800 m | MPC · JPL |
| 453124 | 2007 YH$_{62}$ | — | December 30, 2007 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 453125 | 2007 YD$_{67}$ | — | December 31, 2007 | Kitt Peak | Spacewatch | EUN | 940 m | MPC · JPL |
| 453126 | 2007 YC$_{74}$ | — | December 31, 2007 | Catalina | CSS | H | 890 m | MPC · JPL |
| 453127 | 2008 AP$_2$ | — | January 6, 2008 | La Sagra | OAM Obs. | · | 1.1 km | MPC · JPL |
| 453128 | 2008 AU$_{20}$ | — | January 10, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 453129 | 2008 AU$_{25}$ | — | January 10, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 453130 | 2008 AG$_{27}$ | — | December 18, 2007 | Mount Lemmon | Mount Lemmon Survey | H | 680 m | MPC · JPL |
| 453131 | 2008 AT$_{33}$ | — | December 18, 2007 | Mount Lemmon | Mount Lemmon Survey | H | 650 m | MPC · JPL |
| 453132 | 2008 AL$_{35}$ | — | December 31, 2007 | Kitt Peak | Spacewatch | H | 740 m | MPC · JPL |
| 453133 | 2008 AD$_{42}$ | — | January 10, 2008 | Catalina | CSS | · | 910 m | MPC · JPL |
| 453134 | 2008 AM$_{45}$ | — | January 10, 2008 | Lulin Observatory | LUSS | · | 1.2 km | MPC · JPL |
| 453135 | 2008 AN$_{46}$ | — | December 28, 2007 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 453136 | 2008 AL$_{54}$ | — | January 11, 2008 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 453137 | 2008 AM$_{55}$ | — | January 11, 2008 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 453138 | 2008 AN$_{65}$ | — | January 11, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 730 m | MPC · JPL |
| 453139 | 2008 AU$_{76}$ | — | December 14, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 453140 | 2008 AN$_{86}$ | — | December 15, 2007 | Socorro | LINEAR | ADE | 1.7 km | MPC · JPL |
| 453141 | 2008 AZ$_{95}$ | — | January 14, 2008 | Kitt Peak | Spacewatch | MAR | 910 m | MPC · JPL |
| 453142 | 2008 AG$_{98}$ | — | January 14, 2008 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 453143 | 2008 AN$_{99}$ | — | January 14, 2008 | Kitt Peak | Spacewatch | (5) | 660 m | MPC · JPL |
| 453144 | 2008 AG$_{107}$ | — | January 15, 2008 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 453145 | 2008 AX$_{112}$ | — | January 13, 2008 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 453146 | 2008 AG$_{136}$ | — | January 12, 2008 | Catalina | CSS | · | 1.5 km | MPC · JPL |
| 453147 | 2008 AQ$_{137}$ | — | January 10, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 900 m | MPC · JPL |
| 453148 | 2008 BD$_{27}$ | — | September 17, 2006 | Kitt Peak | Spacewatch | · | 890 m | MPC · JPL |
| 453149 | 2008 BM$_{30}$ | — | January 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 453150 | 2008 BM$_{37}$ | — | November 11, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 940 m | MPC · JPL |
| 453151 | 2008 BD$_{50}$ | — | January 18, 2008 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 453152 | 2008 CR$_8$ | — | January 10, 2008 | Kitt Peak | Spacewatch | AGN | 1.3 km | MPC · JPL |
| 453153 | 2008 CY$_{18}$ | — | February 3, 2008 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 453154 | 2008 CZ$_{26}$ | — | February 2, 2008 | Kitt Peak | Spacewatch | H | 940 m | MPC · JPL |
| 453155 | 2008 CD$_{53}$ | — | February 7, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 453156 | 2008 CC$_{61}$ | — | February 7, 2008 | Mount Lemmon | Mount Lemmon Survey | MIS | 2.5 km | MPC · JPL |
| 453157 | 2008 CH$_{65}$ | — | November 19, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 453158 | 2008 CE$_{80}$ | — | February 7, 2008 | Kitt Peak | Spacewatch | H | 690 m | MPC · JPL |
| 453159 | 2008 CH$_{140}$ | — | February 8, 2008 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 453160 | 2008 CD$_{146}$ | — | February 9, 2008 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 453161 | 2008 CS$_{159}$ | — | February 9, 2008 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 453162 | 2008 CH$_{168}$ | — | February 11, 2008 | Kitt Peak | Spacewatch | · | 920 m | MPC · JPL |
| 453163 | 2008 CP$_{206}$ | — | October 16, 2006 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 453164 | 2008 CB$_{215}$ | — | February 12, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 453165 | 2008 DU$_{34}$ | — | February 9, 2008 | Catalina | CSS | · | 1.6 km | MPC · JPL |
| 453166 | 2008 DE$_{50}$ | — | January 11, 2008 | Catalina | CSS | · | 1.2 km | MPC · JPL |
| 453167 | 2008 DN$_{70}$ | — | February 18, 2008 | Mount Lemmon | Mount Lemmon Survey | EUN | 1.3 km | MPC · JPL |
| 453168 | 2008 DU$_{73}$ | — | February 13, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 453169 | 2008 DS$_{75}$ | — | February 28, 2008 | Mount Lemmon | Mount Lemmon Survey | NEM | 1.8 km | MPC · JPL |
| 453170 | 2008 DW$_{79}$ | — | February 29, 2008 | Catalina | CSS | · | 2.0 km | MPC · JPL |
| 453171 | 2008 DO$_{81}$ | — | February 27, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 453172 | 2008 DN$_{82}$ | — | February 28, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 453173 | 2008 EA$_{16}$ | — | February 2, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 453174 | 2008 EE$_{18}$ | — | March 1, 2008 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 453175 | 2008 EX$_{22}$ | — | January 8, 2003 | Socorro | LINEAR | DOR | 3.1 km | MPC · JPL |
| 453176 | 2008 EY$_{35}$ | — | January 31, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 453177 | 2008 EF$_{38}$ | — | March 4, 2008 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 453178 | 2008 EU$_{50}$ | — | February 11, 2008 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 453179 | 2008 EA$_{51}$ | — | March 4, 2008 | Socorro | LINEAR | JUN | 1.2 km | MPC · JPL |
| 453180 | 2008 EJ$_{64}$ | — | March 9, 2008 | Mount Lemmon | Mount Lemmon Survey | (13314) | 1.8 km | MPC · JPL |
| 453181 | 2008 EQ$_{72}$ | — | March 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 453182 | 2008 EZ$_{112}$ | — | March 8, 2008 | Kitt Peak | Spacewatch | EUN | 1.1 km | MPC · JPL |
| 453183 | 2008 EL$_{120}$ | — | March 1, 2008 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 453184 | 2008 EM$_{123}$ | — | March 9, 2008 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 453185 | 2008 EP$_{128}$ | — | December 16, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 453186 | 2008 EQ$_{134}$ | — | March 11, 2008 | Kitt Peak | Spacewatch | MRX | 960 m | MPC · JPL |
| 453187 | 2008 EJ$_{153}$ | — | March 11, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 453188 | 2008 EK$_{157}$ | — | March 15, 2008 | Mount Lemmon | Mount Lemmon Survey | AGN | 1.1 km | MPC · JPL |
| 453189 | 2008 FT | — | February 27, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 453190 | 2008 FR$_{22}$ | — | March 27, 2008 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 453191 | 2008 FM$_{23}$ | — | March 27, 2008 | Kitt Peak | Spacewatch | · | 4.4 km | MPC · JPL |
| 453192 | 2008 FC$_{32}$ | — | March 28, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 453193 | 2008 FL$_{59}$ | — | March 29, 2008 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 453194 | 2008 FR$_{62}$ | — | January 10, 2008 | Mount Lemmon | Mount Lemmon Survey | MIS | 2.1 km | MPC · JPL |
| 453195 | 2008 FB$_{72}$ | — | March 30, 2008 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 453196 | 2008 FP$_{78}$ | — | March 27, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 453197 | 2008 FR$_{87}$ | — | March 12, 2008 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 453198 | 2008 FW$_{101}$ | — | March 30, 2008 | Kitt Peak | Spacewatch | MRX | 1.1 km | MPC · JPL |
| 453199 | 2008 FR$_{124}$ | — | March 30, 2008 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 453200 | 2008 FV$_{127}$ | — | March 27, 2008 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |

## 453201–453300

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 453201 | 2008 FU$_{135}$ | — | March 29, 2008 | Kitt Peak | Spacewatch | L5 | 9.6 km | MPC · JPL |
| 453202 | 2008 GY$_{44}$ | — | April 4, 2008 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 453203 | 2008 GG$_{63}$ | — | April 5, 2008 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 453204 | 2008 GV$_{76}$ | — | April 7, 2008 | Kitt Peak | Spacewatch | T$_j$ (2.99) | 3.0 km | MPC · JPL |
| 453205 | 2008 GW$_{80}$ | — | April 7, 2008 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.5 km | MPC · JPL |
| 453206 | 2008 GX$_{105}$ | — | April 11, 2008 | Mount Lemmon | Mount Lemmon Survey | HOF | 2.9 km | MPC · JPL |
| 453207 | 2008 GO$_{115}$ | — | February 3, 2008 | Catalina | CSS | · | 1.3 km | MPC · JPL |
| 453208 | 2008 GK$_{120}$ | — | March 29, 2008 | Catalina | CSS | · | 2.9 km | MPC · JPL |
| 453209 | 2008 GL$_{123}$ | — | March 10, 2008 | Kitt Peak | Spacewatch | AGN | 1.00 km | MPC · JPL |
| 453210 | 2008 GA$_{128}$ | — | April 14, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 453211 | 2008 GZ$_{145}$ | — | April 14, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 453212 | 2008 HU$_7$ | — | April 24, 2008 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 453213 | 2008 HK$_8$ | — | April 24, 2008 | Kitt Peak | Spacewatch | EOS | 1.6 km | MPC · JPL |
| 453214 | 2008 HU$_{13}$ | — | April 25, 2008 | Kitt Peak | Spacewatch | MAR | 1.1 km | MPC · JPL |
| 453215 | 2008 HP$_{14}$ | — | March 11, 2008 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 453216 | 2008 HQ$_{17}$ | — | April 26, 2008 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 453217 | 2008 HU$_{22}$ | — | April 27, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 453218 | 2008 HZ$_{29}$ | — | March 15, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.0 km | MPC · JPL |
| 453219 | 2008 HK$_{35}$ | — | November 26, 2005 | Kitt Peak | Spacewatch | EOS | 2.5 km | MPC · JPL |
| 453220 | 2008 HN$_{50}$ | — | April 14, 2008 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 453221 | 2008 HG$_{55}$ | — | April 29, 2008 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 453222 | 2008 HQ$_{68}$ | — | April 24, 2008 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 453223 | 2008 HG$_{69}$ | — | April 27, 2008 | Kitt Peak | Spacewatch | L5 | 11 km | MPC · JPL |
| 453224 | 2008 JX$_9$ | — | April 14, 2008 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 453225 | 2008 JS$_{10}$ | — | April 3, 2008 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 453226 | 2008 JU$_{22}$ | — | April 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 453227 | 2008 JW$_{32}$ | — | April 6, 2008 | Mount Lemmon | Mount Lemmon Survey | EUN | 1.1 km | MPC · JPL |
| 453228 | 2008 JZ$_{40}$ | — | May 2, 2008 | Catalina | CSS | · | 3.1 km | MPC · JPL |
| 453229 | 2008 KZ$_{10}$ | — | May 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 4.5 km | MPC · JPL |
| 453230 | 2008 KJ$_{13}$ | — | May 27, 2008 | Kitt Peak | Spacewatch | L5 | 8.4 km | MPC · JPL |
| 453231 | 2008 KH$_{18}$ | — | May 11, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 453232 | 2008 KV$_{38}$ | — | May 12, 2008 | Siding Spring | SSS | · | 3.7 km | MPC · JPL |
| 453233 | 2008 LK$_{14}$ | — | June 8, 2008 | Kitt Peak | Spacewatch | T$_j$ (2.97) | 3.9 km | MPC · JPL |
| 453234 | 2008 OA$_{20}$ | — | July 30, 2008 | Kitt Peak | Spacewatch | · | 800 m | MPC · JPL |
| 453235 | 2008 PU$_3$ | — | August 3, 2008 | Marly | P. Kocher | · | 540 m | MPC · JPL |
| 453236 | 2008 PQ$_8$ | — | July 26, 2008 | Siding Spring | SSS | · | 700 m | MPC · JPL |
| 453237 | 2008 QP$_{13}$ | — | August 27, 2008 | La Sagra | OAM Obs. | · | 790 m | MPC · JPL |
| 453238 | 2008 QT$_{17}$ | — | July 29, 2008 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 453239 | 2008 RB$_{31}$ | — | November 30, 2003 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 453240 | 2008 RB$_{52}$ | — | September 3, 2008 | Kitt Peak | Spacewatch | · | 500 m | MPC · JPL |
| 453241 | 2008 RZ$_{62}$ | — | September 4, 2008 | Kitt Peak | Spacewatch | · | 640 m | MPC · JPL |
| 453242 | 2008 RG$_{106}$ | — | September 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 420 m | MPC · JPL |
| 453243 | 2008 RB$_{121}$ | — | September 4, 2008 | Kitt Peak | Spacewatch | · | 610 m | MPC · JPL |
| 453244 | 2008 RB$_{138}$ | — | September 5, 2008 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 453245 | 2008 SV$_{28}$ | — | September 19, 2008 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |
| 453246 | 2008 SJ$_{29}$ | — | September 4, 2008 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 453247 | 2008 SS$_{31}$ | — | September 20, 2008 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 453248 | 2008 SN$_{38}$ | — | November 30, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 600 m | MPC · JPL |
| 453249 | 2008 SH$_{43}$ | — | September 20, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 640 m | MPC · JPL |
| 453250 | 2008 SQ$_{47}$ | — | September 20, 2008 | Catalina | CSS | · | 670 m | MPC · JPL |
| 453251 | 2008 SU$_{58}$ | — | September 20, 2008 | Kitt Peak | Spacewatch | · | 840 m | MPC · JPL |
| 453252 | 2008 SN$_{68}$ | — | September 21, 2008 | Catalina | CSS | · | 750 m | MPC · JPL |
| 453253 | 2008 SK$_{96}$ | — | September 9, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 620 m | MPC · JPL |
| 453254 | 2008 SL$_{132}$ | — | September 22, 2008 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 453255 | 2008 SD$_{136}$ | — | September 23, 2008 | Kitt Peak | Spacewatch | · | 850 m | MPC · JPL |
| 453256 Gucevičius | 2008 SP$_{139}$ | Gucevičius | September 23, 2008 | Moletai | Molėtai Obs. | · | 820 m | MPC · JPL |
| 453257 | 2008 SE$_{141}$ | — | September 24, 2008 | Mount Lemmon | Mount Lemmon Survey | 7:4 | 4.8 km | MPC · JPL |
| 453258 | 2008 SY$_{156}$ | — | September 24, 2008 | Socorro | LINEAR | · | 730 m | MPC · JPL |
| 453259 | 2008 SQ$_{162}$ | — | September 28, 2008 | Socorro | LINEAR | · | 610 m | MPC · JPL |
| 453260 | 2008 SG$_{181}$ | — | September 24, 2008 | Kitt Peak | Spacewatch | · | 550 m | MPC · JPL |
| 453261 | 2008 SP$_{190}$ | — | September 25, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 500 m | MPC · JPL |
| 453262 | 2008 SA$_{196}$ | — | September 25, 2008 | Kitt Peak | Spacewatch | V | 460 m | MPC · JPL |
| 453263 | 2008 SK$_{201}$ | — | September 26, 2008 | Kitt Peak | Spacewatch | · | 660 m | MPC · JPL |
| 453264 | 2008 SP$_{231}$ | — | August 24, 2008 | Kitt Peak | Spacewatch | · | 850 m | MPC · JPL |
| 453265 | 2008 SP$_{237}$ | — | September 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 570 m | MPC · JPL |
| 453266 | 2008 SR$_{241}$ | — | September 29, 2008 | Catalina | CSS | · | 590 m | MPC · JPL |
| 453267 | 2008 SX$_{241}$ | — | September 3, 2008 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 453268 | 2008 SR$_{252}$ | — | September 20, 2008 | Kitt Peak | Spacewatch | · | 560 m | MPC · JPL |
| 453269 | 2008 SH$_{273}$ | — | September 23, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 600 m | MPC · JPL |
| 453270 | 2008 SJ$_{290}$ | — | September 29, 2008 | Catalina | CSS | · | 540 m | MPC · JPL |
| 453271 | 2008 SN$_{297}$ | — | September 23, 2008 | Kitt Peak | Spacewatch | · | 760 m | MPC · JPL |
| 453272 | 2008 SJ$_{300}$ | — | September 23, 2008 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 453273 | 2008 SB$_{305}$ | — | September 26, 2008 | Kitt Peak | Spacewatch | · | 600 m | MPC · JPL |
| 453274 | 2008 SD$_{310}$ | — | September 29, 2008 | Mount Lemmon | Mount Lemmon Survey | V | 580 m | MPC · JPL |
| 453275 | 2008 TL$_{12}$ | — | October 1, 2008 | Kitt Peak | Spacewatch | · | 590 m | MPC · JPL |
| 453276 | 2008 TR$_{20}$ | — | October 1, 2008 | Mount Lemmon | Mount Lemmon Survey | V · critical | 470 m | MPC · JPL |
| 453277 | 2008 TJ$_{40}$ | — | October 1, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.3 km | MPC · JPL |
| 453278 | 2008 TY$_{41}$ | — | October 1, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 560 m | MPC · JPL |
| 453279 | 2008 TD$_{46}$ | — | September 23, 2008 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |
| 453280 | 2008 TY$_{53}$ | — | October 2, 2008 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 453281 | 2008 TZ$_{72}$ | — | October 2, 2008 | Kitt Peak | Spacewatch | · | 690 m | MPC · JPL |
| 453282 | 2008 TF$_{75}$ | — | September 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 590 m | MPC · JPL |
| 453283 | 2008 TA$_{89}$ | — | October 3, 2008 | Kitt Peak | Spacewatch | · | 580 m | MPC · JPL |
| 453284 | 2008 TY$_{90}$ | — | February 25, 2006 | Mount Lemmon | Mount Lemmon Survey | NYS | 460 m | MPC · JPL |
| 453285 | 2008 TH$_{91}$ | — | October 3, 2008 | La Sagra | OAM Obs. | · | 680 m | MPC · JPL |
| 453286 | 2008 TR$_{94}$ | — | September 22, 2008 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 453287 | 2008 TH$_{110}$ | — | October 6, 2008 | Catalina | CSS | (2076) | 740 m | MPC · JPL |
| 453288 | 2008 TQ$_{164}$ | — | October 1, 2008 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 453289 | 2008 TX$_{165}$ | — | October 6, 2008 | Catalina | CSS | · | 790 m | MPC · JPL |
| 453290 | 2008 TX$_{172}$ | — | October 10, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 660 m | MPC · JPL |
| 453291 | 2008 TA$_{174}$ | — | October 2, 2008 | Kitt Peak | Spacewatch | · | 490 m | MPC · JPL |
| 453292 | 2008 TM$_{179}$ | — | October 1, 2008 | Catalina | CSS | critical | 780 m | MPC · JPL |
| 453293 | 2008 TZ$_{187}$ | — | October 9, 2008 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 453294 | 2008 UB$_{11}$ | — | October 17, 2008 | Kitt Peak | Spacewatch | · | 630 m | MPC · JPL |
| 453295 | 2008 UT$_{69}$ | — | September 22, 2008 | Kitt Peak | Spacewatch | · | 700 m | MPC · JPL |
| 453296 | 2008 UY$_{96}$ | — | October 25, 2008 | Socorro | LINEAR | · | 740 m | MPC · JPL |
| 453297 | 2008 UN$_{105}$ | — | October 20, 2008 | Kitt Peak | Spacewatch | · | 530 m | MPC · JPL |
| 453298 | 2008 UR$_{109}$ | — | October 22, 2008 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |
| 453299 | 2008 UW$_{142}$ | — | October 23, 2008 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 453300 | 2008 UF$_{179}$ | — | September 7, 2008 | Mount Lemmon | Mount Lemmon Survey | V | 750 m | MPC · JPL |

## 453301–453400

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 453301 | 2008 UH$_{197}$ | — | October 27, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 940 m | MPC · JPL |
| 453302 | 2008 UR$_{199}$ | — | October 31, 2008 | Desert Moon | B. L. Stevens | · | 520 m | MPC · JPL |
| 453303 | 2008 UH$_{213}$ | — | October 24, 2008 | Catalina | CSS | · | 590 m | MPC · JPL |
| 453304 | 2008 UZ$_{223}$ | — | October 25, 2008 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 453305 | 2008 UC$_{284}$ | — | October 28, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 560 m | MPC · JPL |
| 453306 | 2008 UH$_{284}$ | — | October 28, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 500 m | MPC · JPL |
| 453307 | 2008 UC$_{336}$ | — | October 20, 2008 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 453308 | 2008 UT$_{359}$ | — | October 28, 2008 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 453309 | 2008 VQ$_4$ | — | November 4, 2008 | Socorro | LINEAR | AMO · critical | 470 m | MPC · JPL |
| 453310 | 2008 VC$_{24}$ | — | November 1, 2008 | Kitt Peak | Spacewatch | · | 690 m | MPC · JPL |
| 453311 | 2008 VA$_{25}$ | — | September 24, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 690 m | MPC · JPL |
| 453312 | 2008 VH$_{30}$ | — | October 21, 2008 | Kitt Peak | Spacewatch | · | 760 m | MPC · JPL |
| 453313 | 2008 VA$_{38}$ | — | November 2, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 860 m | MPC · JPL |
| 453314 | 2008 VB$_{39}$ | — | October 29, 2008 | Kitt Peak | Spacewatch | NYS | 520 m | MPC · JPL |
| 453315 | 2008 VG$_{41}$ | — | October 26, 2008 | Kitt Peak | Spacewatch | · | 580 m | MPC · JPL |
| 453316 | 2008 VJ$_{49}$ | — | October 26, 2008 | Kitt Peak | Spacewatch | · | 700 m | MPC · JPL |
| 453317 | 2008 VA$_{60}$ | — | October 23, 2008 | Kitt Peak | Spacewatch | · | 900 m | MPC · JPL |
| 453318 | 2008 VR$_{67}$ | — | November 8, 2008 | Kitt Peak | Spacewatch | · | 540 m | MPC · JPL |
| 453319 | 2008 VM$_{77}$ | — | November 3, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 920 m | MPC · JPL |
| 453320 | 2008 WG$_{11}$ | — | November 18, 2008 | Catalina | CSS | NYS | 510 m | MPC · JPL |
| 453321 | 2008 WC$_{18}$ | — | September 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 650 m | MPC · JPL |
| 453322 | 2008 WC$_{37}$ | — | November 17, 2008 | Kitt Peak | Spacewatch | · | 540 m | MPC · JPL |
| 453323 | 2008 WY$_{40}$ | — | November 17, 2008 | Kitt Peak | Spacewatch | · | 760 m | MPC · JPL |
| 453324 | 2008 WB$_{77}$ | — | September 29, 2008 | Mount Lemmon | Mount Lemmon Survey | V | 680 m | MPC · JPL |
| 453325 | 2008 WD$_{79}$ | — | November 20, 2008 | Kitt Peak | Spacewatch | · | 570 m | MPC · JPL |
| 453326 | 2008 WV$_{126}$ | — | November 24, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 710 m | MPC · JPL |
| 453327 | 2008 WB$_{130}$ | — | November 19, 2008 | Kitt Peak | Spacewatch | · | 690 m | MPC · JPL |
| 453328 | 2008 XN$_{20}$ | — | December 1, 2008 | Kitt Peak | Spacewatch | · | 720 m | MPC · JPL |
| 453329 | 2008 XK$_{47}$ | — | December 1, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 940 m | MPC · JPL |
| 453330 | 2008 XF$_{54}$ | — | December 1, 2008 | Kitt Peak | Spacewatch | · | 960 m | MPC · JPL |
| 453331 | 2008 YZ$_4$ | — | December 4, 2008 | Mount Lemmon | Mount Lemmon Survey | MAS | 620 m | MPC · JPL |
| 453332 | 2008 YA$_{18}$ | — | December 21, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 800 m | MPC · JPL |
| 453333 | 2008 YY$_{35}$ | — | October 9, 2008 | Kitt Peak | Spacewatch | NYS | 690 m | MPC · JPL |
| 453334 | 2008 YZ$_{35}$ | — | December 22, 2008 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 453335 | 2008 YL$_{37}$ | — | November 24, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 780 m | MPC · JPL |
| 453336 | 2008 YT$_{39}$ | — | December 29, 2008 | Mount Lemmon | Mount Lemmon Survey | V | 510 m | MPC · JPL |
| 453337 | 2008 YH$_{48}$ | — | December 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 620 m | MPC · JPL |
| 453338 | 2008 YW$_{58}$ | — | December 30, 2008 | Kitt Peak | Spacewatch | · | 480 m | MPC · JPL |
| 453339 | 2008 YF$_{71}$ | — | December 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 453340 | 2008 YQ$_{79}$ | — | December 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 690 m | MPC · JPL |
| 453341 | 2008 YU$_{89}$ | — | December 21, 2008 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 453342 | 2008 YZ$_{94}$ | — | November 20, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 700 m | MPC · JPL |
| 453343 | 2008 YL$_{106}$ | — | December 29, 2008 | Kitt Peak | Spacewatch | · | 770 m | MPC · JPL |
| 453344 | 2008 YC$_{107}$ | — | December 22, 2008 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 453345 | 2008 YA$_{109}$ | — | December 29, 2008 | Kitt Peak | Spacewatch | V | 660 m | MPC · JPL |
| 453346 | 2008 YE$_{114}$ | — | February 24, 2006 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |
| 453347 | 2008 YE$_{124}$ | — | December 30, 2008 | Kitt Peak | Spacewatch | · | 640 m | MPC · JPL |
| 453348 | 2008 YA$_{125}$ | — | December 30, 2008 | Kitt Peak | Spacewatch | MAS | 680 m | MPC · JPL |
| 453349 | 2008 YD$_{134}$ | — | December 30, 2008 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 453350 | 2008 YB$_{136}$ | — | November 30, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 630 m | MPC · JPL |
| 453351 | 2008 YZ$_{157}$ | — | December 30, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 690 m | MPC · JPL |
| 453352 | 2008 YX$_{160}$ | — | December 31, 2008 | Catalina | CSS | EUN | 1.4 km | MPC · JPL |
| 453353 | 2008 YJ$_{164}$ | — | December 21, 2008 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 453354 | 2008 YW$_{165}$ | — | December 31, 2008 | Mount Lemmon | Mount Lemmon Survey | MAS | 880 m | MPC · JPL |
| 453355 | 2009 AA$_7$ | — | April 24, 2006 | Kitt Peak | Spacewatch | · | 660 m | MPC · JPL |
| 453356 | 2009 AR$_{13}$ | — | December 22, 2008 | Kitt Peak | Spacewatch | · | 770 m | MPC · JPL |
| 453357 | 2009 AV$_{13}$ | — | January 2, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 570 m | MPC · JPL |
| 453358 | 2009 AS$_{25}$ | — | December 21, 2008 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 453359 | 2009 AQ$_{29}$ | — | December 22, 2008 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 453360 | 2009 AK$_{46}$ | — | January 15, 2009 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 453361 | 2009 AP$_{46}$ | — | December 22, 2008 | Kitt Peak | Spacewatch | MAS | 470 m | MPC · JPL |
| 453362 | 2009 BO$_{11}$ | — | December 5, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 730 m | MPC · JPL |
| 453363 | 2009 BC$_{21}$ | — | January 2, 2009 | Kitt Peak | Spacewatch | MAS · critical | 520 m | MPC · JPL |
| 453364 | 2009 BE$_{23}$ | — | January 17, 2009 | Kitt Peak | Spacewatch | · | 940 m | MPC · JPL |
| 453365 | 2009 BC$_{31}$ | — | January 2, 2009 | Mount Lemmon | Mount Lemmon Survey | V | 600 m | MPC · JPL |
| 453366 | 2009 BF$_{31}$ | — | January 2, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 710 m | MPC · JPL |
| 453367 | 2009 BA$_{34}$ | — | January 2, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 740 m | MPC · JPL |
| 453368 | 2009 BZ$_{41}$ | — | January 16, 2009 | Kitt Peak | Spacewatch | · | 840 m | MPC · JPL |
| 453369 | 2009 BQ$_{50}$ | — | January 2, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 660 m | MPC · JPL |
| 453370 | 2009 BA$_{53}$ | — | January 16, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 690 m | MPC · JPL |
| 453371 | 2009 BN$_{55}$ | — | January 16, 2009 | Kitt Peak | Spacewatch | · | 580 m | MPC · JPL |
| 453372 | 2009 BN$_{57}$ | — | January 20, 2009 | Kitt Peak | Spacewatch | NYS | 620 m | MPC · JPL |
| 453373 | 2009 BJ$_{74}$ | — | December 29, 2008 | Catalina | CSS | · | 2.7 km | MPC · JPL |
| 453374 | 2009 BJ$_{76}$ | — | January 2, 2009 | Mount Lemmon | Mount Lemmon Survey | MAS | 780 m | MPC · JPL |
| 453375 | 2009 BL$_{93}$ | — | January 25, 2009 | Kitt Peak | Spacewatch | · | 940 m | MPC · JPL |
| 453376 | 2009 BZ$_{95}$ | — | November 22, 2008 | Mount Lemmon | Mount Lemmon Survey | ERI | 1.5 km | MPC · JPL |
| 453377 | 2009 BE$_{115}$ | — | November 24, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 920 m | MPC · JPL |
| 453378 | 2009 BP$_{117}$ | — | January 29, 2009 | Mount Lemmon | Mount Lemmon Survey | CLA | 1.5 km | MPC · JPL |
| 453379 | 2009 BD$_{122}$ | — | January 31, 2009 | Kitt Peak | Spacewatch | EUN | 1.4 km | MPC · JPL |
| 453380 | 2009 BP$_{122}$ | — | January 31, 2009 | Kitt Peak | Spacewatch | NYS | 580 m | MPC · JPL |
| 453381 | 2009 BN$_{126}$ | — | January 15, 2009 | Kitt Peak | Spacewatch | MAS | 590 m | MPC · JPL |
| 453382 | 2009 BH$_{138}$ | — | January 29, 2009 | Kitt Peak | Spacewatch | MAS | 540 m | MPC · JPL |
| 453383 | 2009 BC$_{166}$ | — | January 31, 2009 | Kitt Peak | Spacewatch | MAS | 610 m | MPC · JPL |
| 453384 | 2009 BD$_{180}$ | — | January 25, 2009 | Kitt Peak | Spacewatch | MAS | 610 m | MPC · JPL |
| 453385 | 2009 BB$_{189}$ | — | January 20, 2009 | Catalina | CSS | · | 790 m | MPC · JPL |
| 453386 | 2009 CH$_1$ | — | October 27, 2005 | Catalina | CSS | H | 830 m | MPC · JPL |
| 453387 | 2009 CM$_2$ | — | January 1, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 690 m | MPC · JPL |
| 453388 | 2009 CM$_{29}$ | — | January 17, 2009 | Kitt Peak | Spacewatch | MAS | 700 m | MPC · JPL |
| 453389 | 2009 CX$_{30}$ | — | February 1, 2009 | Kitt Peak | Spacewatch | · | 790 m | MPC · JPL |
| 453390 | 2009 CH$_{32}$ | — | February 1, 2009 | Kitt Peak | Spacewatch | NYS | 540 m | MPC · JPL |
| 453391 | 2009 CQ$_{35}$ | — | December 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 860 m | MPC · JPL |
| 453392 | 2009 CB$_{51}$ | — | February 14, 2009 | La Sagra | OAM Obs. | · | 2.0 km | MPC · JPL |
| 453393 | 2009 CA$_{58}$ | — | February 3, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 870 m | MPC · JPL |
| 453394 | 2009 DT$_{23}$ | — | February 14, 2009 | Kitt Peak | Spacewatch | · | 800 m | MPC · JPL |
| 453395 | 2009 DB$_{25}$ | — | February 21, 2009 | Mount Lemmon | Mount Lemmon Survey | 3:2 | 5.0 km | MPC · JPL |
| 453396 | 2009 DT$_{28}$ | — | February 4, 2009 | Mount Lemmon | Mount Lemmon Survey | MAR | 870 m | MPC · JPL |
| 453397 | 2009 DM$_{32}$ | — | February 20, 2009 | Kitt Peak | Spacewatch | · | 700 m | MPC · JPL |
| 453398 | 2009 DM$_{51}$ | — | February 21, 2009 | Kitt Peak | Spacewatch | · | 700 m | MPC · JPL |
| 453399 | 2009 DK$_{112}$ | — | February 26, 2009 | Catalina | CSS | · | 780 m | MPC · JPL |
| 453400 | 2009 DU$_{112}$ | — | January 31, 2009 | Kitt Peak | Spacewatch | MAS | 670 m | MPC · JPL |

## 453401–453500

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 453401 | 2009 DZ$_{139}$ | — | February 18, 2009 | Socorro | LINEAR | · | 680 m | MPC · JPL |
| 453402 | 2009 DP$_{142}$ | — | February 19, 2009 | Kitt Peak | Spacewatch | · | 570 m | MPC · JPL |
| 453403 | 2009 ED$_{15}$ | — | March 15, 2009 | Kitt Peak | Spacewatch | NYS | 650 m | MPC · JPL |
| 453404 | 2009 EE$_{15}$ | — | September 23, 2000 | Socorro | LINEAR | · | 990 m | MPC · JPL |
| 453405 | 2009 FV$_{21}$ | — | March 17, 2009 | Catalina | CSS | · | 860 m | MPC · JPL |
| 453406 | 2009 FH$_{56}$ | — | March 19, 2009 | Siding Spring | SSS | · | 1.4 km | MPC · JPL |
| 453407 | 2009 FL$_{58}$ | — | March 21, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 453408 | 2009 FE$_{74}$ | — | March 31, 2009 | Catalina | CSS | · | 850 m | MPC · JPL |
| 453409 | 2009 FA$_{77}$ | — | March 19, 2009 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 453410 | 2009 GK$_2$ | — | April 1, 2009 | Catalina | CSS | · | 3.2 km | MPC · JPL |
| 453411 | 2009 GH$_3$ | — | February 23, 2009 | Siding Spring | SSS | · | 1.4 km | MPC · JPL |
| 453412 | 2009 HG$_{15}$ | — | April 1, 2009 | Kitt Peak | Spacewatch | · | 890 m | MPC · JPL |
| 453413 | 2009 HT$_{24}$ | — | April 17, 2009 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 453414 | 2009 HE$_{49}$ | — | April 19, 2009 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 453415 | 2009 HO$_{57}$ | — | April 23, 2009 | La Sagra | OAM Obs. | · | 810 m | MPC · JPL |
| 453416 | 2009 HK$_{66}$ | — | April 23, 2009 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 453417 | 2009 HM$_{69}$ | — | April 22, 2009 | Mount Lemmon | Mount Lemmon Survey | EUN | 880 m | MPC · JPL |
| 453418 | 2009 HE$_{78}$ | — | April 24, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 720 m | MPC · JPL |
| 453419 | 2009 HP$_{80}$ | — | April 28, 2009 | Catalina | CSS | · | 750 m | MPC · JPL |
| 453420 | 2009 HB$_{97}$ | — | April 23, 2009 | Catalina | CSS | · | 3.3 km | MPC · JPL |
| 453421 | 2009 HP$_{102}$ | — | April 23, 2009 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 453422 | 2009 JV$_1$ | — | February 20, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 453423 | 2009 JB$_7$ | — | May 13, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 453424 | 2009 JM$_8$ | — | May 13, 2009 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 453425 | 2009 JO$_{11}$ | — | May 15, 2009 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 453426 | 2009 JV$_{13}$ | — | May 1, 2009 | Cerro Burek | Alianza S4 Obs. | · | 1.4 km | MPC · JPL |
| 453427 | 2009 KO$_2$ | — | April 20, 2009 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 453428 | 2009 KA$_{22}$ | — | May 16, 2009 | Catalina | CSS | · | 3.7 km | MPC · JPL |
| 453429 | 2009 KW$_{25}$ | — | May 17, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 453430 | 2009 PU | — | August 2, 2009 | Siding Spring | SSS | · | 3.0 km | MPC · JPL |
| 453431 | 2009 PP$_1$ | — | June 23, 2009 | Mount Lemmon | Mount Lemmon Survey | H | 690 m | MPC · JPL |
| 453432 | 2009 PQ$_8$ | — | February 25, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.8 km | MPC · JPL |
| 453433 | 2009 PX$_8$ | — | August 15, 2009 | Catalina | CSS | · | 3.6 km | MPC · JPL |
| 453434 | 2009 QA$_6$ | — | January 12, 2008 | Catalina | CSS | H | 890 m | MPC · JPL |
| 453435 | 2009 QA$_{12}$ | — | August 16, 2009 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 453436 | 2009 QF$_{15}$ | — | August 16, 2009 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 453437 | 2009 QT$_{29}$ | — | August 23, 2009 | Bergisch Gladbach | W. Bickel | VER | 2.7 km | MPC · JPL |
| 453438 | 2009 QK$_{30}$ | — | August 21, 2009 | Socorro | LINEAR | · | 2.8 km | MPC · JPL |
| 453439 | 2009 QG$_{44}$ | — | August 27, 2009 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 453440 | 2009 QX$_{48}$ | — | October 15, 2004 | Mount Lemmon | Mount Lemmon Survey | THM | 2.7 km | MPC · JPL |
| 453441 | 2009 QL$_{52}$ | — | August 16, 2009 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 453442 | 2009 QH$_{53}$ | — | August 16, 2009 | Kitt Peak | Spacewatch | EOS | 1.7 km | MPC · JPL |
| 453443 | 2009 QN$_{58}$ | — | August 20, 2009 | Kitt Peak | Spacewatch | THM | 1.8 km | MPC · JPL |
| 453444 | 2009 QR$_{62}$ | — | August 18, 2009 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 453445 | 2009 RK$_5$ | — | August 17, 2009 | Socorro | LINEAR | T$_j$ (2.99) | 4.8 km | MPC · JPL |
| 453446 | 2009 RY$_8$ | — | September 12, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 453447 | 2009 RR$_{11}$ | — | September 12, 2009 | Kitt Peak | Spacewatch | THM | 1.9 km | MPC · JPL |
| 453448 | 2009 RA$_{13}$ | — | September 12, 2009 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 453449 | 2009 RC$_{18}$ | — | September 12, 2009 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 453450 | 2009 RQ$_{32}$ | — | August 26, 2009 | Socorro | LINEAR | · | 3.3 km | MPC · JPL |
| 453451 | 2009 RU$_{40}$ | — | September 15, 2009 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 453452 | 2009 RC$_{45}$ | — | September 15, 2009 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 453453 | 2009 RQ$_{70}$ | — | September 12, 2009 | Kitt Peak | Spacewatch | THM | 1.8 km | MPC · JPL |
| 453454 | 2009 RF$_{75}$ | — | September 15, 2009 | Catalina | CSS | · | 2.6 km | MPC · JPL |
| 453455 | 2009 SF$_{13}$ | — | August 28, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 453456 | 2009 SX$_{24}$ | — | September 16, 2009 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 453457 | 2009 ST$_{26}$ | — | September 16, 2009 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 453458 | 2009 ST$_{55}$ | — | September 17, 2009 | Kitt Peak | Spacewatch | VER | 3.4 km | MPC · JPL |
| 453459 | 2009 SE$_{58}$ | — | July 3, 2003 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 453460 | 2009 ST$_{83}$ | — | September 18, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 453461 | 2009 SJ$_{98}$ | — | August 16, 2009 | Catalina | CSS | · | 4.3 km | MPC · JPL |
| 453462 | 2009 SK$_{100}$ | — | September 17, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.1 km | MPC · JPL |
| 453463 | 2009 SC$_{111}$ | — | September 18, 2009 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 453464 | 2009 SK$_{111}$ | — | September 18, 2009 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 453465 | 2009 SN$_{114}$ | — | August 26, 2009 | Socorro | LINEAR | · | 2.4 km | MPC · JPL |
| 453466 | 2009 SY$_{118}$ | — | September 18, 2009 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 453467 | 2009 SL$_{148}$ | — | September 19, 2009 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 453468 | 2009 SG$_{160}$ | — | September 16, 2009 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 453469 | 2009 SX$_{161}$ | — | October 4, 2004 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 453470 | 2009 SO$_{174}$ | — | August 17, 2009 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 453471 | 2009 SS$_{188}$ | — | September 17, 2009 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 453472 | 2009 SQ$_{191}$ | — | September 22, 2009 | Kitt Peak | Spacewatch | EOS | 1.5 km | MPC · JPL |
| 453473 | 2009 SJ$_{208}$ | — | September 15, 2009 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 453474 | 2009 SL$_{208}$ | — | September 15, 2009 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 453475 | 2009 SE$_{213}$ | — | September 23, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 453476 | 2009 SE$_{214}$ | — | September 23, 2009 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 453477 | 2009 SN$_{216}$ | — | September 15, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 453478 | 2009 SQ$_{225}$ | — | September 25, 2009 | La Sagra | OAM Obs. | · | 3.5 km | MPC · JPL |
| 453479 | 2009 SN$_{235}$ | — | September 30, 2009 | Mount Lemmon | Mount Lemmon Survey | T$_j$ (2.97) | 5.1 km | MPC · JPL |
| 453480 | 2009 SU$_{242}$ | — | September 29, 2009 | Skylive Obs. | F. Tozzi | · | 3.9 km | MPC · JPL |
| 453481 | 2009 SS$_{249}$ | — | September 18, 2009 | Kitt Peak | Spacewatch | HYG | 3.1 km | MPC · JPL |
| 453482 | 2009 SN$_{254}$ | — | September 18, 2009 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 453483 | 2009 SP$_{258}$ | — | September 21, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 453484 | 2009 SO$_{275}$ | — | September 25, 2009 | Kitt Peak | Spacewatch | THM | 1.8 km | MPC · JPL |
| 453485 | 2009 SM$_{286}$ | — | September 21, 2009 | Kitt Peak | Spacewatch | EOS | 2.6 km | MPC · JPL |
| 453486 | 2009 SN$_{287}$ | — | September 25, 2009 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 453487 | 2009 SS$_{289}$ | — | September 17, 2009 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 453488 | 2009 SN$_{293}$ | — | September 26, 2009 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 453489 | 2009 SF$_{297}$ | — | August 18, 2009 | Catalina | CSS | · | 2.9 km | MPC · JPL |
| 453490 | 2009 SJ$_{309}$ | — | September 18, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 453491 | 2009 SP$_{327}$ | — | September 26, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 453492 | 2009 SD$_{341}$ | — | September 24, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.8 km | MPC · JPL |
| 453493 | 2009 SB$_{342}$ | — | September 16, 2009 | Kitt Peak | Spacewatch | EOS | 1.7 km | MPC · JPL |
| 453494 | 2009 SM$_{342}$ | — | September 16, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 453495 | 2009 SQ$_{343}$ | — | September 17, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 453496 | 2009 SQ$_{350}$ | — | September 26, 2009 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 453497 | 2009 SU$_{350}$ | — | September 28, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 453498 | 2009 TJ$_{22}$ | — | September 26, 2009 | Catalina | CSS | · | 4.8 km | MPC · JPL |
| 453499 | 2009 TR$_{30}$ | — | September 26, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 453500 | 2009 TY$_{33}$ | — | October 9, 2009 | Catalina | CSS | TIR | 2.8 km | MPC · JPL |

## 453501–453600

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 453501 | 2009 TM$_{34}$ | — | September 29, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 4.0 km | MPC · JPL |
| 453502 | 2009 US$_1$ | — | October 16, 2009 | Socorro | LINEAR | · | 2.4 km | MPC · JPL |
| 453503 | 2009 UJ$_6$ | — | September 15, 2009 | Kitt Peak | Spacewatch | critical | 2.0 km | MPC · JPL |
| 453504 | 2009 UD$_8$ | — | September 25, 2009 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 453505 | 2009 UX$_{54}$ | — | October 23, 2009 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 453506 | 2009 UX$_{55}$ | — | October 23, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.0 km | MPC · JPL |
| 453507 | 2009 UK$_{58}$ | — | October 23, 2009 | Mount Lemmon | Mount Lemmon Survey | HYG | 2.2 km | MPC · JPL |
| 453508 | 2009 UG$_{69}$ | — | September 22, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 453509 | 2009 UF$_{72}$ | — | October 23, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 4.2 km | MPC · JPL |
| 453510 | 2009 UN$_{77}$ | — | September 29, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 453511 | 2009 UT$_{106}$ | — | October 22, 2009 | Mount Lemmon | Mount Lemmon Survey | THM | 2.2 km | MPC · JPL |
| 453512 | 2009 UO$_{108}$ | — | October 23, 2009 | Kitt Peak | Spacewatch | LIX | 3.3 km | MPC · JPL |
| 453513 | 2009 UM$_{113}$ | — | March 24, 2006 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 453514 | 2009 UD$_{120}$ | — | October 14, 2009 | Mount Lemmon | Mount Lemmon Survey | THM | 1.8 km | MPC · JPL |
| 453515 | 2009 UM$_{122}$ | — | October 26, 2009 | Mount Lemmon | Mount Lemmon Survey | 7:4 | 4.6 km | MPC · JPL |
| 453516 | 2009 UD$_{130}$ | — | October 29, 2009 | La Sagra | OAM Obs. | · | 3.1 km | MPC · JPL |
| 453517 | 2009 UE$_{131}$ | — | October 16, 2009 | Catalina | CSS | T$_j$ (2.99) | 4.0 km | MPC · JPL |
| 453518 | 2009 UK$_{143}$ | — | October 18, 2009 | Mount Lemmon | Mount Lemmon Survey | critical | 2.2 km | MPC · JPL |
| 453519 | 2009 UK$_{149}$ | — | October 25, 2009 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 453520 | 2009 UO$_{153}$ | — | October 23, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.4 km | MPC · JPL |
| 453521 | 2009 VU$_1$ | — | November 9, 2009 | Socorro | LINEAR | · | 3.1 km | MPC · JPL |
| 453522 | 2009 VK$_5$ | — | November 8, 2009 | Catalina | CSS | TIR | 3.2 km | MPC · JPL |
| 453523 | 2009 VR$_{17}$ | — | November 8, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 453524 | 2009 VY$_{29}$ | — | September 21, 2009 | Mount Lemmon | Mount Lemmon Survey | EOS | 2.2 km | MPC · JPL |
| 453525 | 2009 VX$_{54}$ | — | November 10, 2009 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 453526 | 2009 VT$_{55}$ | — | September 15, 2009 | Kitt Peak | Spacewatch | THM | 2.4 km | MPC · JPL |
| 453527 | 2009 VG$_{57}$ | — | October 23, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 453528 | 2009 VT$_{68}$ | — | November 9, 2009 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 453529 | 2009 VF$_{73}$ | — | September 16, 2009 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 453530 | 2009 VW$_{82}$ | — | September 27, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 453531 | 2009 WG$_{13}$ | — | November 16, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 453532 | 2009 WF$_{14}$ | — | November 16, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.1 km | MPC · JPL |
| 453533 | 2009 WP$_{16}$ | — | November 9, 2009 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 453534 | 2009 WF$_{59}$ | — | November 16, 2009 | Mount Lemmon | Mount Lemmon Survey | (3460) | 2.5 km | MPC · JPL |
| 453535 | 2009 WA$_{60}$ | — | November 16, 2009 | Mount Lemmon | Mount Lemmon Survey | VER | 3.9 km | MPC · JPL |
| 453536 | 2009 WT$_{74}$ | — | February 25, 2006 | Anderson Mesa | LONEOS | · | 4.4 km | MPC · JPL |
| 453537 | 2009 WH$_{82}$ | — | November 19, 2009 | Kitt Peak | Spacewatch | · | 3.8 km | MPC · JPL |
| 453538 | 2009 WE$_{99}$ | — | October 24, 2009 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 453539 | 2009 WM$_{99}$ | — | August 21, 2008 | Kitt Peak | Spacewatch | VER | 2.4 km | MPC · JPL |
| 453540 | 2009 WT$_{124}$ | — | November 8, 2009 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 453541 | 2009 WZ$_{133}$ | — | October 21, 2009 | Catalina | CSS | (31811) | 3.3 km | MPC · JPL |
| 453542 | 2009 WU$_{152}$ | — | December 18, 2004 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 453543 | 2009 WW$_{159}$ | — | March 9, 2005 | Catalina | CSS | · | 3.0 km | MPC · JPL |
| 453544 | 2009 WA$_{178}$ | — | November 23, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 453545 | 2009 WB$_{178}$ | — | October 12, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.8 km | MPC · JPL |
| 453546 | 2009 WS$_{181}$ | — | November 23, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 5.3 km | MPC · JPL |
| 453547 | 2009 WB$_{186}$ | — | September 24, 2009 | Catalina | CSS | · | 4.7 km | MPC · JPL |
| 453548 | 2009 WK$_{186}$ | — | November 24, 2009 | Mount Lemmon | Mount Lemmon Survey | VER | 2.2 km | MPC · JPL |
| 453549 | 2009 WH$_{187}$ | — | October 24, 2009 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 453550 | 2009 WV$_{215}$ | — | October 29, 2009 | Catalina | CSS | · | 2.2 km | MPC · JPL |
| 453551 | 2009 WV$_{226}$ | — | September 18, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 453552 | 2009 WH$_{255}$ | — | November 19, 2009 | Kitt Peak | Spacewatch | T$_j$ (2.97) | 4.2 km | MPC · JPL |
| 453553 | 2009 WU$_{258}$ | — | November 27, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.3 km | MPC · JPL |
| 453554 | 2009 XS$_9$ | — | December 13, 2009 | Socorro | LINEAR | · | 3.9 km | MPC · JPL |
| 453555 | 2009 YL$_5$ | — | December 17, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 5.1 km | MPC · JPL |
| 453556 | 2009 YT$_7$ | — | December 16, 2009 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 453557 | 2009 YZ$_{19}$ | — | December 26, 2009 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 453558 | 2010 AD$_1$ | — | November 9, 2009 | Kitt Peak | Spacewatch | THB | 3.7 km | MPC · JPL |
| 453559 | 2010 AO$_{43}$ | — | January 6, 2010 | Catalina | CSS | · | 4.5 km | MPC · JPL |
| 453560 | 2010 AS$_{73}$ | — | November 18, 2009 | Kitt Peak | Spacewatch | · | 5.3 km | MPC · JPL |
| 453561 | 2010 AW$_{80}$ | — | January 6, 2010 | Kitt Peak | Spacewatch | · | 3.9 km | MPC · JPL |
| 453562 | 2010 AZ$_{134}$ | — | September 19, 2009 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 453563 | 2010 BB | — | January 16, 2010 | Mount Lemmon | Mount Lemmon Survey | ATE · PHA | 320 m | MPC · JPL |
| 453564 | 2010 BV$_{25}$ | — | October 15, 2009 | Catalina | CSS | T$_j$ (2.99) | 5.1 km | MPC · JPL |
| 453565 | 2010 BT$_{67}$ | — | October 1, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 453566 | 2010 CQ$_3$ | — | February 5, 2010 | Kitt Peak | Spacewatch | · | 570 m | MPC · JPL |
| 453567 | 2010 CK$_{36}$ | — | March 10, 2000 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 453568 | 2010 CZ$_{106}$ | — | February 14, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 620 m | MPC · JPL |
| 453569 | 2010 CN$_{137}$ | — | February 6, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 590 m | MPC · JPL |
| 453570 | 2010 DJ$_6$ | — | January 12, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 453571 | 2010 EZ$_{12}$ | — | December 11, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 4.1 km | MPC · JPL |
| 453572 | 2010 EH$_{74}$ | — | February 9, 2010 | Kitt Peak | Spacewatch | · | 810 m | MPC · JPL |
| 453573 | 2010 FN$_9$ | — | March 19, 2010 | Desert Moon | B. L. Stevens | · | 850 m | MPC · JPL |
| 453574 | 2010 FB$_{29}$ | — | March 22, 2010 | Sierra Stars | Sierra Stars Obs. | · | 2.2 km | MPC · JPL |
| 453575 | 2010 FE$_{87}$ | — | March 26, 2010 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |
| 453576 | 2010 GV$_5$ | — | March 12, 2010 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 453577 | 2010 GU$_{65}$ | — | March 16, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 740 m | MPC · JPL |
| 453578 | 2010 GF$_{127}$ | — | September 5, 2007 | Catalina | CSS | · | 960 m | MPC · JPL |
| 453579 | 2010 GR$_{140}$ | — | October 6, 2004 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 453580 | 2010 HV$_{37}$ | — | April 21, 2010 | WISE | WISE | · | 2.1 km | MPC · JPL |
| 453581 | 2010 HQ$_{54}$ | — | March 3, 2005 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 453582 | 2010 HK$_{61}$ | — | April 26, 2010 | WISE | WISE | · | 2.3 km | MPC · JPL |
| 453583 | 2010 HG$_{71}$ | — | April 27, 2010 | WISE | WISE | · | 3.8 km | MPC · JPL |
| 453584 | 2010 HK$_{79}$ | — | March 12, 2010 | Kitt Peak | Spacewatch | ERI | 1.3 km | MPC · JPL |
| 453585 | 2010 HX$_{97}$ | — | April 30, 2010 | WISE | WISE | · | 1.9 km | MPC · JPL |
| 453586 | 2010 JD$_{72}$ | — | April 15, 2010 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 453587 | 2010 JO$_{91}$ | — | May 10, 2010 | WISE | WISE | · | 2.9 km | MPC · JPL |
| 453588 | 2010 JM$_{94}$ | — | May 10, 2010 | WISE | WISE | · | 2.1 km | MPC · JPL |
| 453589 | 2010 JP$_{118}$ | — | May 11, 2010 | Mount Lemmon | Mount Lemmon Survey | NYS | 620 m | MPC · JPL |
| 453590 | 2010 JT$_{131}$ | — | May 13, 2010 | WISE | WISE | · | 2.8 km | MPC · JPL |
| 453591 | 2010 KL$_{21}$ | — | September 7, 2004 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 453592 | 2010 KK$_{57}$ | — | May 20, 2010 | WISE | WISE | EUN | 1.7 km | MPC · JPL |
| 453593 | 2010 LH$_1$ | — | June 2, 2010 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 453594 | 2010 LP$_{51}$ | — | June 8, 2010 | WISE | WISE | · | 1.8 km | MPC · JPL |
| 453595 | 2010 LN$_{74}$ | — | June 10, 2010 | WISE | WISE | · | 1.6 km | MPC · JPL |
| 453596 | 2010 LT$_{101}$ | — | June 13, 2010 | WISE | WISE | · | 2.4 km | MPC · JPL |
| 453597 | 2010 MA$_8$ | — | June 16, 2010 | WISE | WISE | DOR | 2.8 km | MPC · JPL |
| 453598 | 2010 MW$_{84}$ | — | June 27, 2010 | WISE | WISE | · | 3.0 km | MPC · JPL |
| 453599 | 2010 MA$_{99}$ | — | June 29, 2010 | WISE | WISE | · | 2.2 km | MPC · JPL |
| 453600 | 2010 MS$_{106}$ | — | June 30, 2010 | WISE | WISE | · | 2.7 km | MPC · JPL |

## 453601–453700

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 453601 | 2010 NF | — | July 4, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 453602 | 2010 NE$_3$ | — | March 11, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 453603 | 2010 NK$_3$ | — | July 4, 2010 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 453604 | 2010 NW$_3$ | — | July 4, 2010 | Kitt Peak | Spacewatch | EUN | 1.2 km | MPC · JPL |
| 453605 | 2010 NZ$_5$ | — | July 5, 2010 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 453606 | 2010 NX$_{11}$ | — | July 1, 2010 | WISE | WISE | · | 2.4 km | MPC · JPL |
| 453607 | 2010 NM$_{17}$ | — | July 6, 2010 | WISE | WISE | HOF | 2.3 km | MPC · JPL |
| 453608 | 2010 NC$_{75}$ | — | November 6, 2005 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 453609 | 2010 NH$_{112}$ | — | July 13, 2010 | WISE | WISE | · | 2.2 km | MPC · JPL |
| 453610 | 2010 OY$_{54}$ | — | July 23, 2010 | WISE | WISE | · | 3.9 km | MPC · JPL |
| 453611 | 2010 OX$_{59}$ | — | July 23, 2010 | WISE | WISE | · | 3.1 km | MPC · JPL |
| 453612 | 2010 OR$_{88}$ | — | October 31, 2005 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 453613 | 2010 OL$_{93}$ | — | July 28, 2010 | WISE | WISE | · | 2.4 km | MPC · JPL |
| 453614 | 2010 OL$_{126}$ | — | February 1, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 453615 | 2010 PO$_9$ | — | August 3, 2010 | Socorro | LINEAR | · | 1.6 km | MPC · JPL |
| 453616 | 2010 PS$_9$ | — | August 4, 2010 | Socorro | LINEAR | (5) | 700 m | MPC · JPL |
| 453617 | 2010 PV$_{58}$ | — | February 9, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 453618 | 2010 PE$_{61}$ | — | August 10, 2010 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 453619 | 2010 RD$_3$ | — | February 9, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 453620 | 2010 RM$_5$ | — | August 10, 2010 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 453621 | 2010 RH$_{22}$ | — | October 23, 2006 | Catalina | CSS | ADE | 2.1 km | MPC · JPL |
| 453622 | 2010 RS$_{39}$ | — | September 2, 2010 | La Sagra | OAM Obs. | · | 2.6 km | MPC · JPL |
| 453623 | 2010 RN$_{61}$ | — | September 6, 2010 | Kitt Peak | Spacewatch | EOS | 1.6 km | MPC · JPL |
| 453624 | 2010 RB$_{80}$ | — | November 9, 1993 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 453625 | 2010 RQ$_{103}$ | — | March 9, 2003 | Kitt Peak | Spacewatch | (18466) | 2.3 km | MPC · JPL |
| 453626 | 2010 RC$_{111}$ | — | September 11, 2010 | Kitt Peak | Spacewatch | EUN | 1.3 km | MPC · JPL |
| 453627 | 2010 RX$_{173}$ | — | March 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 453628 | 2010 SV$_5$ | — | September 16, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 453629 | 2010 SV$_9$ | — | March 5, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 453630 | 2010 SM$_{20}$ | — | September 19, 2001 | Socorro | LINEAR | · | 1.9 km | MPC · JPL |
| 453631 | 2010 SE$_{33}$ | — | February 14, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 453632 | 2010 SX$_{35}$ | — | June 7, 2010 | WISE | WISE | · | 1.5 km | MPC · JPL |
| 453633 | 2010 TF$_4$ | — | November 27, 2006 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 453634 | 2010 TT$_8$ | — | October 7, 2005 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 453635 | 2010 TD$_{14}$ | — | December 15, 2006 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 453636 | 2010 TY$_{14}$ | — | October 17, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 453637 | 2010 TQ$_{16}$ | — | September 11, 2001 | Socorro | LINEAR | · | 1.8 km | MPC · JPL |
| 453638 | 2010 TT$_{16}$ | — | September 1, 2005 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 453639 | 2010 TH$_{17}$ | — | September 16, 2010 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 453640 | 2010 TU$_{31}$ | — | September 9, 2010 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 453641 | 2010 TC$_{33}$ | — | September 10, 2010 | Kitt Peak | Spacewatch | AST | 1.3 km | MPC · JPL |
| 453642 | 2010 TE$_{33}$ | — | March 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 453643 | 2010 TM$_{40}$ | — | December 13, 2006 | Kitt Peak | Spacewatch | AGN | 920 m | MPC · JPL |
| 453644 | 2010 TA$_{67}$ | — | February 28, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 453645 | 2010 TA$_{70}$ | — | September 14, 2010 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 453646 | 2010 TW$_{70}$ | — | September 14, 2010 | Kitt Peak | Spacewatch | AGN | 850 m | MPC · JPL |
| 453647 | 2010 TU$_{85}$ | — | May 30, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 453648 | 2010 TE$_{94}$ | — | October 1, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 453649 | 2010 TN$_{96}$ | — | September 4, 2010 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 453650 | 2010 TD$_{103}$ | — | October 1, 2005 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.5 km | MPC · JPL |
| 453651 | 2010 TW$_{103}$ | — | December 21, 2006 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 453652 | 2010 TW$_{113}$ | — | July 12, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 453653 | 2010 TH$_{119}$ | — | October 9, 2010 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 453654 | 2010 TU$_{121}$ | — | April 4, 2008 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 453655 | 2010 TV$_{123}$ | — | April 1, 2008 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 453656 | 2010 TZ$_{123}$ | — | August 30, 2005 | Kitt Peak | Spacewatch | KOR | 1.1 km | MPC · JPL |
| 453657 | 2010 TX$_{140}$ | — | September 28, 1994 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 453658 | 2010 TA$_{146}$ | — | October 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 453659 | 2010 TC$_{148}$ | — | October 2, 2010 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 453660 | 2010 TZ$_{150}$ | — | September 17, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 453661 | 2010 TX$_{162}$ | — | October 7, 2005 | Kitt Peak | Spacewatch | KOR | 1.2 km | MPC · JPL |
| 453662 | 2010 TL$_{188}$ | — | October 2, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 4.2 km | MPC · JPL |
| 453663 | 2010 UQ$_5$ | — | December 14, 2001 | Socorro | LINEAR | · | 1.9 km | MPC · JPL |
| 453664 | 2010 UB$_{16}$ | — | April 15, 2007 | Kitt Peak | Spacewatch | EOS | 1.9 km | MPC · JPL |
| 453665 | 2010 UR$_{48}$ | — | August 11, 2010 | WISE | WISE | DOR | 2.8 km | MPC · JPL |
| 453666 | 2010 UQ$_{50}$ | — | October 31, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 453667 | 2010 UC$_{61}$ | — | October 30, 2010 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 453668 | 2010 UB$_{81}$ | — | October 31, 2010 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 453669 | 2010 UY$_{107}$ | — | December 1, 2006 | Mount Lemmon | Mount Lemmon Survey | EUN | 1.2 km | MPC · JPL |
| 453670 | 2010 VW$_{12}$ | — | December 21, 2006 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 453671 | 2010 VM$_{19}$ | — | November 2, 2010 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 453672 | 2010 VA$_{24}$ | — | November 12, 1999 | Socorro | LINEAR | · | 2.7 km | MPC · JPL |
| 453673 | 2010 VY$_{28}$ | — | December 8, 2005 | Catalina | CSS | T$_j$ (2.99) | 4.9 km | MPC · JPL |
| 453674 | 2010 VR$_{31}$ | — | October 27, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 453675 | 2010 VG$_{38}$ | — | January 17, 2007 | Kitt Peak | Spacewatch | AGN | 1.2 km | MPC · JPL |
| 453676 | 2010 VZ$_{42}$ | — | October 17, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 453677 | 2010 VQ$_{81}$ | — | November 3, 2010 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 453678 | 2010 VL$_{105}$ | — | October 28, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 453679 | 2010 VS$_{138}$ | — | November 1, 2010 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 453680 | 2010 VJ$_{141}$ | — | October 17, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 453681 | 2010 VS$_{147}$ | — | November 10, 1999 | Kitt Peak | Spacewatch | EOS | 1.5 km | MPC · JPL |
| 453682 | 2010 VF$_{150}$ | — | December 3, 2005 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 453683 | 2010 VU$_{152}$ | — | November 7, 2010 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 453684 | 2010 VE$_{161}$ | — | October 28, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 453685 | 2010 VZ$_{175}$ | — | October 7, 2004 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 453686 | 2010 VR$_{188}$ | — | November 5, 2010 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 453687 | 2010 VY$_{190}$ | — | May 17, 2010 | WISE | WISE | AMO | 950 m | MPC · JPL |
| 453688 | 2010 VD$_{193}$ | — | November 3, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 453689 | 2010 VH$_{204}$ | — | October 30, 2010 | Mount Lemmon | Mount Lemmon Survey | BRA | 1.6 km | MPC · JPL |
| 453690 | 2010 VB$_{205}$ | — | October 28, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 453691 | 2010 VF$_{218}$ | — | October 12, 2010 | Mount Lemmon | Mount Lemmon Survey | GEF | 1.2 km | MPC · JPL |
| 453692 | 2010 VG$_{219}$ | — | November 17, 2001 | Kitt Peak | Spacewatch | GEF | 820 m | MPC · JPL |
| 453693 | 2010 WT$_{12}$ | — | April 12, 2008 | Kitt Peak | Spacewatch | · | 4.0 km | MPC · JPL |
| 453694 | 2010 WS$_{21}$ | — | November 10, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 453695 | 2010 WY$_{25}$ | — | November 1, 2010 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 453696 | 2010 WY$_{42}$ | — | October 29, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 453697 | 2010 WF$_{46}$ | — | October 28, 2010 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 453698 | 2010 WP$_{52}$ | — | November 10, 2010 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.9 km | MPC · JPL |
| 453699 | 2010 WQ$_{62}$ | — | November 3, 2005 | Kitt Peak | Spacewatch | HOF | 2.6 km | MPC · JPL |
| 453700 | 2010 WN$_{64}$ | — | November 6, 2010 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |

## 453701–453800

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 453701 | 2010 WH$_{65}$ | — | June 6, 2002 | Socorro | LINEAR | H | 820 m | MPC · JPL |
| 453702 | 2010 XH$_{28}$ | — | December 1, 2010 | Mount Lemmon | Mount Lemmon Survey | H | 870 m | MPC · JPL |
| 453703 | 2010 XA$_{38}$ | — | October 14, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.3 km | MPC · JPL |
| 453704 | 2010 XY$_{42}$ | — | November 28, 2010 | Catalina | CSS | · | 1.8 km | MPC · JPL |
| 453705 | 2010 XB$_{51}$ | — | November 12, 2010 | Mount Lemmon | Mount Lemmon Survey | NAE | 3.0 km | MPC · JPL |
| 453706 | 2010 XK$_{58}$ | — | December 4, 2010 | Catalina | CSS | · | 3.6 km | MPC · JPL |
| 453707 | 2010 XY$_{72}$ | — | December 15, 2010 | Mount Lemmon | Mount Lemmon Survey | APO · PHA | 500 m | MPC · JPL |
| 453708 | 2010 XN$_{78}$ | — | December 25, 2005 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 453709 | 2010 YG | — | January 5, 2000 | Socorro | LINEAR | · | 3.4 km | MPC · JPL |
| 453710 | 2010 YC$_5$ | — | April 22, 2007 | Kitt Peak | Spacewatch | EOS | 1.9 km | MPC · JPL |
| 453711 | 2011 AT$_5$ | — | November 16, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 453712 | 2011 AE$_7$ | — | September 27, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 453713 | 2011 AT$_7$ | — | January 2, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 453714 | 2011 AF$_{10}$ | — | December 6, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.6 km | MPC · JPL |
| 453715 | 2011 AZ$_{11}$ | — | January 5, 2011 | Catalina | CSS | · | 3.3 km | MPC · JPL |
| 453716 | 2011 AO$_{12}$ | — | February 1, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 453717 | 2011 AR$_{32}$ | — | October 9, 2004 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 453718 | 2011 AZ$_{40}$ | — | January 10, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 453719 | 2011 AU$_{43}$ | — | January 17, 2010 | WISE | WISE | · | 3.7 km | MPC · JPL |
| 453720 | 2011 AP$_{58}$ | — | December 13, 2010 | Mount Lemmon | Mount Lemmon Survey | VER | 2.6 km | MPC · JPL |
| 453721 | 2011 AA$_{65}$ | — | January 3, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 453722 | 2011 AB$_{75}$ | — | September 19, 2007 | Catalina | CSS | H | 910 m | MPC · JPL |
| 453723 | 2011 AZ$_{77}$ | — | January 26, 2006 | Catalina | CSS | H | 740 m | MPC · JPL |
| 453724 | 2011 BC$_2$ | — | January 5, 2000 | Kitt Peak | Spacewatch | THM | 1.6 km | MPC · JPL |
| 453725 | 2011 BA$_4$ | — | December 13, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 453726 | 2011 BU$_8$ | — | January 16, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 453727 | 2011 BC$_9$ | — | December 15, 2004 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 453728 | 2011 BL$_{11}$ | — | January 24, 2011 | Catalina | CSS | · | 3.5 km | MPC · JPL |
| 453729 | 2011 BO$_{24}$ | — | April 25, 2008 | Mount Lemmon | Mount Lemmon Survey | APO · PHA | 600 m | MPC · JPL |
| 453730 | 2011 BE$_{43}$ | — | February 9, 2010 | WISE | WISE | · | 4.9 km | MPC · JPL |
| 453731 | 2011 BH$_{54}$ | — | January 12, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 3.1 km | MPC · JPL |
| 453732 | 2011 BN$_{55}$ | — | December 13, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 453733 | 2011 BP$_{64}$ | — | February 26, 2006 | Anderson Mesa | LONEOS | · | 3.6 km | MPC · JPL |
| 453734 | 2011 BG$_{67}$ | — | March 5, 2006 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 453735 | 2011 BJ$_{67}$ | — | October 21, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.5 km | MPC · JPL |
| 453736 | 2011 BJ$_{93}$ | — | January 28, 2011 | Mount Lemmon | Mount Lemmon Survey | EOS | 2.2 km | MPC · JPL |
| 453737 | 2011 BM$_{117}$ | — | November 15, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 453738 | 2011 BB$_{125}$ | — | January 14, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 453739 | 2011 BD$_{125}$ | — | December 30, 2005 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 453740 | 2011 BD$_{135}$ | — | January 14, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 453741 | 2011 BQ$_{141}$ | — | January 14, 2011 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 453742 | 2011 BT$_{143}$ | — | January 29, 2011 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 453743 | 2011 BO$_{161}$ | — | November 19, 2004 | Catalina | CSS | · | 3.0 km | MPC · JPL |
| 453744 | 2011 BB$_{162}$ | — | January 10, 2011 | Kitt Peak | Spacewatch | LIX | 2.9 km | MPC · JPL |
| 453745 | 2011 CK$_{10}$ | — | January 11, 2011 | Catalina | CSS | · | 2.5 km | MPC · JPL |
| 453746 | 2011 CM$_{11}$ | — | January 5, 2000 | Kitt Peak | Spacewatch | EOS | 1.9 km | MPC · JPL |
| 453747 | 2011 CU$_{27}$ | — | November 8, 2009 | Mount Lemmon | Mount Lemmon Survey | THM | 2.3 km | MPC · JPL |
| 453748 | 2011 CC$_{36}$ | — | January 30, 2006 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 453749 | 2011 CN$_{37}$ | — | February 27, 2006 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 453750 | 2011 CZ$_{52}$ | — | September 19, 2003 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 453751 | 2011 CJ$_{68}$ | — | February 8, 2010 | WISE | WISE | · | 4.3 km | MPC · JPL |
| 453752 | 2011 CU$_{69}$ | — | January 11, 2011 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 453753 | 2011 CH$_{72}$ | — | October 26, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 453754 | 2011 CV$_{76}$ | — | September 25, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.0 km | MPC · JPL |
| 453755 | 2011 CO$_{83}$ | — | December 11, 2004 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 453756 | 2011 DP$_{10}$ | — | January 27, 2011 | Mount Lemmon | Mount Lemmon Survey | H | 750 m | MPC · JPL |
| 453757 | 2011 DC$_{43}$ | — | September 16, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 453758 | 2011 DC$_{49}$ | — | May 20, 2006 | Catalina | CSS | · | 3.0 km | MPC · JPL |
| 453759 | 2011 DF$_{50}$ | — | March 25, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 3.0 km | MPC · JPL |
| 453760 | 2011 DY$_{50}$ | — | April 29, 2000 | Anderson Mesa | LONEOS | · | 4.2 km | MPC · JPL |
| 453761 | 2011 EH$_{11}$ | — | January 29, 2011 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 453762 | 2011 EY$_{15}$ | — | February 29, 2000 | Socorro | LINEAR | · | 2.9 km | MPC · JPL |
| 453763 | 2011 EC$_{23}$ | — | March 4, 2011 | Catalina | CSS | · | 3.2 km | MPC · JPL |
| 453764 | 2011 EO$_{27}$ | — | January 16, 2005 | Kitt Peak | Spacewatch | THM | 2.0 km | MPC · JPL |
| 453765 | 2011 ET$_{52}$ | — | January 16, 2005 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 453766 | 2011 EZ$_{73}$ | — | December 13, 2002 | Socorro | LINEAR | H | 950 m | MPC · JPL |
| 453767 | 2011 EM$_{86}$ | — | March 11, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 3.1 km | MPC · JPL |
| 453768 | 2011 FT$_{42}$ | — | February 9, 2005 | Anderson Mesa | LONEOS | LIX | 3.4 km | MPC · JPL |
| 453769 | 2011 FU$_{140}$ | — | November 9, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 4.0 km | MPC · JPL |
| 453770 | 2011 FT$_{154}$ | — | March 9, 2003 | Anderson Mesa | LONEOS | H | 660 m | MPC · JPL |
| 453771 | 2011 GX$_{62}$ | — | March 20, 2010 | WISE | WISE | · | 3.8 km | MPC · JPL |
| 453772 | 2011 GF$_{69}$ | — | April 13, 2008 | Kitt Peak | Spacewatch | · | 600 m | MPC · JPL |
| 453773 | 2011 GY$_{69}$ | — | March 13, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 4.0 km | MPC · JPL |
| 453774 | 2011 GL$_{76}$ | — | March 17, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 453775 | 2011 HQ$_5$ | — | June 29, 2008 | Siding Spring | SSS | · | 1.0 km | MPC · JPL |
| 453776 | 2011 HZ$_7$ | — | February 7, 2008 | Catalina | CSS | H | 900 m | MPC · JPL |
| 453777 | 2011 HB$_{35}$ | — | April 4, 2008 | Catalina | CSS | H | 730 m | MPC · JPL |
| 453778 | 2011 JK | — | May 1, 2011 | Mount Lemmon | Mount Lemmon Survey | AMO · PHA | 690 m | MPC · JPL |
| 453779 | 2011 JW$_9$ | — | May 7, 2011 | Mount Lemmon | Mount Lemmon Survey | L5 | 10 km | MPC · JPL |
| 453780 | 2011 KH$_6$ | — | September 24, 1995 | Kitt Peak | Spacewatch | · | 540 m | MPC · JPL |
| 453781 | 2011 KD$_{20}$ | — | September 11, 2001 | Socorro | LINEAR | · | 1.4 km | MPC · JPL |
| 453782 | 2011 KY$_{35}$ | — | July 28, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 640 m | MPC · JPL |
| 453783 | 2011 LR$_{18}$ | — | May 21, 2011 | Kitt Peak | Spacewatch | · | 700 m | MPC · JPL |
| 453784 | 2011 OT$_{26}$ | — | June 12, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 810 m | MPC · JPL |
| 453785 | 2011 OO$_{33}$ | — | September 13, 2005 | Kitt Peak | Spacewatch | · | 600 m | MPC · JPL |
| 453786 | 2011 OE$_{41}$ | — | March 12, 2007 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 453787 | 2011 OV$_{44}$ | — | December 2, 2008 | Mount Lemmon | Mount Lemmon Survey | V | 590 m | MPC · JPL |
| 453788 | 2011 PY$_3$ | — | January 26, 2006 | Kitt Peak | Spacewatch | · | 870 m | MPC · JPL |
| 453789 | 2011 PH$_{11}$ | — | April 1, 2010 | WISE | WISE | L5 | 11 km | MPC · JPL |
| 453790 | 2011 QA$_{45}$ | — | October 10, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 630 m | MPC · JPL |
| 453791 | 2011 QY$_{48}$ | — | June 11, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 860 m | MPC · JPL |
| 453792 | 2011 QS$_{55}$ | — | February 17, 2010 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 453793 | 2011 QM$_{63}$ | — | November 21, 2000 | Socorro | LINEAR | · | 930 m | MPC · JPL |
| 453794 | 2011 QF$_{65}$ | — | September 25, 2000 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 453795 | 2011 QC$_{70}$ | — | March 11, 2007 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 453796 | 2011 QC$_{73}$ | — | October 12, 2004 | Kitt Peak | Spacewatch | MAS | 670 m | MPC · JPL |
| 453797 | 2011 QW$_{87}$ | — | March 15, 2010 | Kitt Peak | Spacewatch | · | 760 m | MPC · JPL |
| 453798 | 2011 SH | — | March 11, 1999 | Kitt Peak | Spacewatch | · | 810 m | MPC · JPL |
| 453799 | 2011 SZ$_8$ | — | September 18, 2011 | Mount Lemmon | Mount Lemmon Survey | MAS | 700 m | MPC · JPL |
| 453800 | 2011 SN$_{13}$ | — | October 24, 2008 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |

## 453801–453900

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 453801 | 2011 SP$_{18}$ | — | November 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 660 m | MPC · JPL |
| 453802 | 2011 SN$_{21}$ | — | January 3, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 940 m | MPC · JPL |
| 453803 | 2011 SO$_{21}$ | — | September 18, 2011 | Catalina | CSS | · | 860 m | MPC · JPL |
| 453804 | 2011 SH$_{35}$ | — | February 1, 2009 | Kitt Peak | Spacewatch | MAS | 780 m | MPC · JPL |
| 453805 | 2011 SJ$_{39}$ | — | August 16, 2007 | XuYi | PMO NEO | · | 820 m | MPC · JPL |
| 453806 | 2011 SO$_{61}$ | — | October 27, 2005 | Kitt Peak | Spacewatch | · | 740 m | MPC · JPL |
| 453807 | 2011 SM$_{65}$ | — | November 1, 2000 | Socorro | LINEAR | · | 980 m | MPC · JPL |
| 453808 | 2011 SA$_{67}$ | — | September 22, 2011 | Kitt Peak | Spacewatch | NYS | 780 m | MPC · JPL |
| 453809 | 2011 SE$_{74}$ | — | January 22, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 453810 | 2011 SD$_{78}$ | — | December 2, 2008 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 453811 | 2011 SK$_{80}$ | — | November 11, 2004 | Kitt Peak | Spacewatch | NYS · critical | 500 m | MPC · JPL |
| 453812 | 2011 SW$_{84}$ | — | December 5, 2007 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 453813 | 2011 SW$_{86}$ | — | April 20, 2010 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 453814 | 2011 SD$_{88}$ | — | December 4, 2007 | Catalina | CSS | · | 700 m | MPC · JPL |
| 453815 | 2011 SF$_{102}$ | — | October 11, 2004 | Kitt Peak | Spacewatch | NYS | 420 m | MPC · JPL |
| 453816 | 2011 SA$_{105}$ | — | July 3, 2003 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 453817 | 2011 SS$_{105}$ | — | September 10, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 690 m | MPC · JPL |
| 453818 | 2011 SJ$_{109}$ | — | March 18, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 580 m | MPC · JPL |
| 453819 | 2011 SJ$_{117}$ | — | December 10, 2004 | Socorro | LINEAR | · | 810 m | MPC · JPL |
| 453820 | 2011 SL$_{117}$ | — | January 16, 2009 | Kitt Peak | Spacewatch | · | 810 m | MPC · JPL |
| 453821 | 2011 SJ$_{123}$ | — | December 31, 2008 | Kitt Peak | Spacewatch | NYS | 660 m | MPC · JPL |
| 453822 | 2011 SY$_{123}$ | — | September 23, 2011 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 453823 | 2011 SO$_{124}$ | — | September 10, 2007 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 453824 | 2011 SF$_{131}$ | — | October 8, 2007 | Mount Lemmon | Mount Lemmon Survey | (5) | 760 m | MPC · JPL |
| 453825 | 2011 SS$_{131}$ | — | September 12, 2007 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 453826 | 2011 SX$_{133}$ | — | April 26, 2006 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 453827 | 2011 SN$_{137}$ | — | January 20, 2009 | Kitt Peak | Spacewatch | NYS | 650 m | MPC · JPL |
| 453828 | 2011 SU$_{144}$ | — | March 25, 2006 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 453829 | 2011 SF$_{146}$ | — | December 18, 2004 | Mount Lemmon | Mount Lemmon Survey | · | 600 m | MPC · JPL |
| 453830 | 2011 SK$_{146}$ | — | August 23, 2007 | Kitt Peak | Spacewatch | MAS | 820 m | MPC · JPL |
| 453831 | 2011 SH$_{163}$ | — | November 19, 2003 | Kitt Peak | Spacewatch | · | 700 m | MPC · JPL |
| 453832 | 2011 SE$_{165}$ | — | September 20, 2011 | Kitt Peak | Spacewatch | V | 700 m | MPC · JPL |
| 453833 | 2011 SL$_{170}$ | — | March 13, 2010 | Mount Lemmon | Mount Lemmon Survey | NYS | 690 m | MPC · JPL |
| 453834 | 2011 SM$_{182}$ | — | February 4, 2005 | Catalina | CSS | · | 970 m | MPC · JPL |
| 453835 | 2011 SO$_{182}$ | — | September 18, 2003 | Kitt Peak | Spacewatch | · | 570 m | MPC · JPL |
| 453836 | 2011 SD$_{213}$ | — | September 11, 2007 | Mount Lemmon | Mount Lemmon Survey | MAS | 590 m | MPC · JPL |
| 453837 | 2011 SP$_{216}$ | — | September 8, 2011 | Kitt Peak | Spacewatch | CLA | 1.6 km | MPC · JPL |
| 453838 | 2011 SQ$_{240}$ | — | November 2, 2000 | Kitt Peak | Spacewatch | MAS | 550 m | MPC · JPL |
| 453839 | 2011 SM$_{249}$ | — | November 21, 1993 | Kitt Peak | Spacewatch | · | 800 m | MPC · JPL |
| 453840 | 2011 SZ$_{252}$ | — | September 8, 2011 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 453841 | 2011 SR$_{254}$ | — | March 26, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 660 m | MPC · JPL |
| 453842 | 2011 SK$_{272}$ | — | January 30, 2006 | Kitt Peak | Spacewatch | · | 760 m | MPC · JPL |
| 453843 | 2011 SY$_{274}$ | — | August 9, 2007 | Kitt Peak | Spacewatch | V | 740 m | MPC · JPL |
| 453844 | 2011 UB$_2$ | — | September 26, 2011 | Kitt Peak | Spacewatch | (5) | 680 m | MPC · JPL |
| 453845 | 2011 UH$_{12}$ | — | September 20, 2011 | Catalina | CSS | · | 1.1 km | MPC · JPL |
| 453846 | 2011 UP$_{14}$ | — | September 23, 2011 | Kitt Peak | Spacewatch | · | 900 m | MPC · JPL |
| 453847 | 2011 UR$_{17}$ | — | February 20, 2009 | Catalina | CSS | · | 1.1 km | MPC · JPL |
| 453848 | 2011 UW$_{17}$ | — | December 18, 2004 | Mount Lemmon | Mount Lemmon Survey | MAS | 680 m | MPC · JPL |
| 453849 | 2011 UH$_{25}$ | — | September 14, 2007 | Anderson Mesa | LONEOS | · | 780 m | MPC · JPL |
| 453850 | 2011 UL$_{27}$ | — | December 20, 2004 | Mount Lemmon | Mount Lemmon Survey | · | 760 m | MPC · JPL |
| 453851 | 2011 UT$_{31}$ | — | February 19, 2001 | Socorro | LINEAR | · | 870 m | MPC · JPL |
| 453852 | 2011 UN$_{41}$ | — | October 15, 2007 | Kitt Peak | Spacewatch | · | 590 m | MPC · JPL |
| 453853 | 2011 UW$_{44}$ | — | February 2, 2009 | Kitt Peak | Spacewatch | · | 720 m | MPC · JPL |
| 453854 | 2011 UR$_{47}$ | — | November 10, 2004 | Kitt Peak | Spacewatch | · | 670 m | MPC · JPL |
| 453855 | 2011 UY$_{49}$ | — | October 18, 2011 | Kitt Peak | Spacewatch | EUN | 870 m | MPC · JPL |
| 453856 | 2011 UQ$_{51}$ | — | November 19, 2007 | Kitt Peak | Spacewatch | MAR | 760 m | MPC · JPL |
| 453857 | 2011 UO$_{53}$ | — | October 18, 2011 | Kitt Peak | Spacewatch | · | 800 m | MPC · JPL |
| 453858 | 2011 UU$_{59}$ | — | October 20, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 840 m | MPC · JPL |
| 453859 | 2011 UJ$_{62}$ | — | September 23, 2011 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 453860 | 2011 UL$_{62}$ | — | January 18, 2009 | Kitt Peak | Spacewatch | NYS | 740 m | MPC · JPL |
| 453861 | 2011 UP$_{82}$ | — | October 19, 2011 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 453862 | 2011 UP$_{86}$ | — | October 20, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.00 km | MPC · JPL |
| 453863 | 2011 UB$_{95}$ | — | December 22, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 540 m | MPC · JPL |
| 453864 | 2011 UP$_{98}$ | — | December 10, 2004 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |
| 453865 | 2011 UD$_{101}$ | — | October 14, 2007 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 453866 | 2011 UB$_{102}$ | — | October 20, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 453867 | 2011 UX$_{102}$ | — | September 20, 2003 | Campo Imperatore | CINEOS | · | 720 m | MPC · JPL |
| 453868 | 2011 UK$_{114}$ | — | May 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 453869 | 2011 UE$_{115}$ | — | October 1, 2000 | Anderson Mesa | LONEOS | · | 810 m | MPC · JPL |
| 453870 | 2011 UO$_{115}$ | — | September 21, 2000 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 453871 | 2011 UE$_{116}$ | — | January 19, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 740 m | MPC · JPL |
| 453872 | 2011 UY$_{118}$ | — | September 13, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 780 m | MPC · JPL |
| 453873 | 2011 UD$_{126}$ | — | October 20, 2011 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 453874 | 2011 UF$_{126}$ | — | April 1, 2000 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 453875 | 2011 UX$_{126}$ | — | November 20, 2007 | Kitt Peak | Spacewatch | · | 910 m | MPC · JPL |
| 453876 | 2011 UE$_{127}$ | — | September 20, 2011 | Kitt Peak | Spacewatch | · | 940 m | MPC · JPL |
| 453877 | 2011 UT$_{132}$ | — | October 22, 2011 | Kitt Peak | Spacewatch | NYS | 620 m | MPC · JPL |
| 453878 | 2011 UC$_{133}$ | — | October 4, 2007 | Mount Lemmon | Mount Lemmon Survey | NYS | 610 m | MPC · JPL |
| 453879 | 2011 UZ$_{149}$ | — | September 29, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 840 m | MPC · JPL |
| 453880 | 2011 UE$_{152}$ | — | September 12, 2007 | Mount Lemmon | Mount Lemmon Survey | NYS · critical | 520 m | MPC · JPL |
| 453881 | 2011 UL$_{153}$ | — | October 22, 2011 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 453882 | 2011 UU$_{155}$ | — | October 24, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 453883 | 2011 UO$_{161}$ | — | October 3, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 453884 | 2011 UX$_{170}$ | — | October 21, 2011 | Kitt Peak | Spacewatch | NEM | 2.1 km | MPC · JPL |
| 453885 | 2011 UP$_{173}$ | — | January 1, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 660 m | MPC · JPL |
| 453886 | 2011 UW$_{177}$ | — | May 4, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 453887 | 2011 UR$_{178}$ | — | November 8, 2007 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 453888 | 2011 UA$_{179}$ | — | March 5, 2010 | WISE | WISE | · | 2.3 km | MPC · JPL |
| 453889 | 2011 UR$_{187}$ | — | November 9, 2007 | Catalina | CSS | (5) | 840 m | MPC · JPL |
| 453890 | 2011 UY$_{190}$ | — | November 12, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 453891 | 2011 UJ$_{193}$ | — | September 23, 2011 | Mount Lemmon | Mount Lemmon Survey | (5) | 800 m | MPC · JPL |
| 453892 | 2011 UY$_{194}$ | — | July 15, 2007 | Siding Spring | SSS | · | 1.2 km | MPC · JPL |
| 453893 | 2011 UE$_{197}$ | — | August 27, 2006 | Kitt Peak | Spacewatch | PAD | 1.4 km | MPC · JPL |
| 453894 | 2011 UZ$_{228}$ | — | February 3, 2009 | Kitt Peak | Spacewatch | NYS | 540 m | MPC · JPL |
| 453895 | 2011 UR$_{245}$ | — | November 17, 2007 | Catalina | CSS | · | 920 m | MPC · JPL |
| 453896 | 2011 UE$_{255}$ | — | September 4, 2007 | Catalina | CSS | MAS | 680 m | MPC · JPL |
| 453897 | 2011 UQ$_{265}$ | — | September 12, 2007 | Anderson Mesa | LONEOS | MAS | 650 m | MPC · JPL |
| 453898 | 2011 UY$_{267}$ | — | August 24, 2007 | Kitt Peak | Spacewatch | NYS | 670 m | MPC · JPL |
| 453899 | 2011 UJ$_{283}$ | — | October 28, 2011 | Kitt Peak | Spacewatch | · | 910 m | MPC · JPL |
| 453900 | 2011 UD$_{291}$ | — | February 20, 2009 | Kitt Peak | Spacewatch | NYS | 680 m | MPC · JPL |

## 453901–454000

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 453901 | 2011 UC$_{298}$ | — | October 21, 2011 | Kitt Peak | Spacewatch | MAS | 610 m | MPC · JPL |
| 453902 | 2011 UK$_{298}$ | — | June 21, 2007 | Mount Lemmon | Mount Lemmon Survey | V | 550 m | MPC · JPL |
| 453903 | 2011 UK$_{315}$ | — | October 22, 2011 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 453904 | 2011 UN$_{317}$ | — | December 19, 2007 | Kitt Peak | Spacewatch | (5) | 790 m | MPC · JPL |
| 453905 | 2011 UR$_{317}$ | — | November 20, 2007 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 453906 | 2011 UN$_{318}$ | — | September 12, 2007 | Kitt Peak | Spacewatch | CLA | 1.5 km | MPC · JPL |
| 453907 | 2011 UZ$_{320}$ | — | September 29, 2011 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 453908 | 2011 UB$_{321}$ | — | January 15, 2005 | Socorro | LINEAR | · | 620 m | MPC · JPL |
| 453909 | 2011 UA$_{327}$ | — | October 21, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 700 m | MPC · JPL |
| 453910 | 2011 US$_{339}$ | — | December 30, 2008 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 453911 | 2011 UC$_{383}$ | — | October 30, 2002 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 453912 | 2011 UR$_{384}$ | — | October 1, 2011 | Mount Lemmon | Mount Lemmon Survey | KON | 2.1 km | MPC · JPL |
| 453913 | 2011 US$_{389}$ | — | February 4, 2005 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 453914 | 2011 VE$_{10}$ | — | April 6, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 600 m | MPC · JPL |
| 453915 | 2011 VL$_{13}$ | — | October 18, 2011 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 453916 | 2011 VZ$_{15}$ | — | January 16, 2005 | Kitt Peak | Spacewatch | · | 630 m | MPC · JPL |
| 453917 | 2011 WA$_{16}$ | — | September 11, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 620 m | MPC · JPL |
| 453918 | 2011 WK$_{39}$ | — | March 10, 2005 | Anderson Mesa | LONEOS | · | 840 m | MPC · JPL |
| 453919 | 2011 WA$_{55}$ | — | September 18, 2007 | Kitt Peak | Spacewatch | critical | 650 m | MPC · JPL |
| 453920 | 2011 WG$_{57}$ | — | October 21, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 453921 | 2011 WZ$_{58}$ | — | November 18, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 680 m | MPC · JPL |
| 453922 | 2011 WH$_{59}$ | — | October 10, 2007 | Mount Lemmon | Mount Lemmon Survey | MAS | 600 m | MPC · JPL |
| 453923 | 2011 WF$_{60}$ | — | September 3, 2007 | Catalina | CSS | · | 740 m | MPC · JPL |
| 453924 | 2011 WC$_{61}$ | — | October 9, 2007 | Socorro | LINEAR | · | 1.1 km | MPC · JPL |
| 453925 | 2011 WH$_{82}$ | — | November 14, 2007 | Kitt Peak | Spacewatch | · | 800 m | MPC · JPL |
| 453926 | 2011 WO$_{86}$ | — | October 19, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 620 m | MPC · JPL |
| 453927 | 2011 WG$_{91}$ | — | December 18, 2007 | Catalina | CSS | · | 1.4 km | MPC · JPL |
| 453928 | 2011 WH$_{112}$ | — | March 17, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 870 m | MPC · JPL |
| 453929 | 2011 WX$_{112}$ | — | November 18, 2011 | Catalina | CSS | · | 2.1 km | MPC · JPL |
| 453930 | 2011 WE$_{123}$ | — | November 13, 2007 | Kitt Peak | Spacewatch | (5) | 770 m | MPC · JPL |
| 453931 | 2011 WM$_{128}$ | — | October 31, 2011 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 453932 | 2011 WX$_{128}$ | — | May 10, 2005 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 453933 | 2011 WQ$_{129}$ | — | April 19, 2010 | WISE | WISE | · | 1.6 km | MPC · JPL |
| 453934 | 2011 WF$_{152}$ | — | November 2, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 4.0 km | MPC · JPL |
| 453935 | 2011 XS | — | December 30, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 660 m | MPC · JPL |
| 453936 | 2011 YC$_{11}$ | — | November 12, 2007 | Mount Lemmon | Mount Lemmon Survey | (5) | 930 m | MPC · JPL |
| 453937 | 2011 YB$_{25}$ | — | November 28, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 453938 | 2011 YX$_{28}$ | — | December 27, 2011 | Catalina | CSS | · | 2.7 km | MPC · JPL |
| 453939 | 2011 YO$_{35}$ | — | September 20, 2006 | Catalina | CSS | · | 1.7 km | MPC · JPL |
| 453940 | 2011 YX$_{40}$ | — | December 24, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 453941 | 2011 YC$_{44}$ | — | February 8, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 453942 | 2011 YL$_{44}$ | — | November 22, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 453943 | 2011 YN$_{44}$ | — | January 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 453944 | 2011 YP$_{44}$ | — | December 31, 2002 | Socorro | LINEAR | · | 1.9 km | MPC · JPL |
| 453945 | 2011 YM$_{47}$ | — | September 17, 2006 | Catalina | CSS | EUN | 1.2 km | MPC · JPL |
| 453946 | 2011 YK$_{60}$ | — | November 28, 2011 | Mount Lemmon | Mount Lemmon Survey | ADE | 1.9 km | MPC · JPL |
| 453947 | 2011 YH$_{61}$ | — | December 30, 2011 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 453948 | 2011 YH$_{64}$ | — | April 15, 2004 | Socorro | LINEAR | EUN | 1.4 km | MPC · JPL |
| 453949 | 2011 YU$_{65}$ | — | March 10, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 453950 | 2011 YH$_{70}$ | — | December 24, 2011 | Catalina | CSS | · | 2.5 km | MPC · JPL |
| 453951 | 2012 AA$_7$ | — | November 15, 2006 | Catalina | CSS | · | 2.0 km | MPC · JPL |
| 453952 | 2012 AE$_8$ | — | August 28, 2006 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 453953 | 2012 AZ$_9$ | — | October 13, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 453954 | 2012 AZ$_{17}$ | — | January 14, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 940 m | MPC · JPL |
| 453955 | 2012 AD$_{24}$ | — | July 10, 2010 | WISE | WISE | · | 1.6 km | MPC · JPL |
| 453956 | 2012 BP$_3$ | — | October 16, 2007 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 453957 | 2012 BA$_{17}$ | — | January 19, 2012 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 453958 | 2012 BW$_{20}$ | — | January 24, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.0 km | MPC · JPL |
| 453959 | 2012 BO$_{33}$ | — | March 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 453960 | 2012 BR$_{40}$ | — | January 10, 2008 | Mount Lemmon | Mount Lemmon Survey | RAF | 880 m | MPC · JPL |
| 453961 | 2012 BX$_{51}$ | — | January 21, 2012 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 453962 | 2012 BZ$_{66}$ | — | March 31, 2008 | Catalina | CSS | · | 1.9 km | MPC · JPL |
| 453963 | 2012 BK$_{71}$ | — | November 26, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 453964 | 2012 BZ$_{75}$ | — | December 2, 2005 | Kitt Peak | Spacewatch | VER | 2.8 km | MPC · JPL |
| 453965 | 2012 BZ$_{77}$ | — | December 27, 2011 | Mount Lemmon | Mount Lemmon Survey | (5) | 810 m | MPC · JPL |
| 453966 | 2012 BO$_{84}$ | — | October 12, 2010 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 453967 | 2012 BP$_{86}$ | — | December 28, 2011 | Catalina | CSS | · | 2.2 km | MPC · JPL |
| 453968 | 2012 BF$_{87}$ | — | January 12, 2008 | Catalina | CSS | · | 1.0 km | MPC · JPL |
| 453969 | 2012 BG$_{89}$ | — | April 16, 2004 | Kitt Peak | Spacewatch | (5) | 780 m | MPC · JPL |
| 453970 | 2012 BH$_{91}$ | — | January 26, 2012 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 453971 | 2012 BX$_{95}$ | — | September 28, 2006 | Mount Lemmon | Mount Lemmon Survey | JUN | 1.1 km | MPC · JPL |
| 453972 | 2012 BV$_{103}$ | — | October 14, 2007 | Mount Lemmon | Mount Lemmon Survey | (5) | 810 m | MPC · JPL |
| 453973 | 2012 BC$_{104}$ | — | January 4, 2012 | Kitt Peak | Spacewatch | BRA | 1.3 km | MPC · JPL |
| 453974 | 2012 BT$_{104}$ | — | October 21, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 453975 | 2012 BY$_{112}$ | — | September 17, 2006 | Kitt Peak | Spacewatch | · | 960 m | MPC · JPL |
| 453976 | 2012 BS$_{119}$ | — | September 26, 2006 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 453977 | 2012 BV$_{120}$ | — | January 29, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 453978 | 2012 BB$_{121}$ | — | April 26, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 453979 | 2012 BO$_{124}$ | — | November 22, 2006 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 453980 | 2012 BF$_{126}$ | — | May 8, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 453981 | 2012 BY$_{128}$ | — | January 19, 2012 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 453982 | 2012 BJ$_{129}$ | — | January 29, 2012 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 453983 | 2012 BH$_{139}$ | — | January 29, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 453984 | 2012 BM$_{143}$ | — | October 28, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 453985 | 2012 BU$_{144}$ | — | January 26, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 453986 | 2012 BP$_{149}$ | — | April 14, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 453987 | 2012 BL$_{150}$ | — | November 18, 2006 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 453988 | 2012 BZ$_{150}$ | — | December 3, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 453989 | 2012 CN$_5$ | — | March 5, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 453990 | 2012 CG$_8$ | — | September 30, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 453991 | 2012 CW$_8$ | — | October 23, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 453992 | 2012 CK$_{15}$ | — | January 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 780 m | MPC · JPL |
| 453993 | 2012 CB$_{30}$ | — | May 3, 2005 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 453994 | 2012 CU$_{32}$ | — | November 16, 2006 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 453995 | 2012 CS$_{37}$ | — | September 17, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.3 km | MPC · JPL |
| 453996 | 2012 CN$_{38}$ | — | March 6, 2008 | Catalina | CSS | · | 1.7 km | MPC · JPL |
| 453997 | 2012 CJ$_{40}$ | — | December 27, 2005 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 453998 | 2012 CE$_{45}$ | — | March 12, 2007 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 453999 | 2012 CY$_{49}$ | — | April 1, 2008 | Mount Lemmon | Mount Lemmon Survey | (5) | 910 m | MPC · JPL |
| 454000 | 2012 CS$_{53}$ | — | November 3, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 3.4 km | 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 |
| 453256 Gucevičius | 2008 SP$_{139}$ | Laurynas Gucevičius (1753–1798) was an architect from the Grand Duchy of Lithuania. Most of his designs were built in Lithuania, including the Vilnius Cathedral and town hall, as well as the Verkiai Palace. | IAU · 453256 |