# List of minor planets: 448001–449000

The following is a partial list of minor planets, running from minor-planet number 448001 through 449000, 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

* 443,000s
* 444,000s
* 445,000s
* 446,000s
* 447,000s
* 448,000s
* 449,000s
* 450,000s
* 451,000s
* 452,000s
* 453,000s
* 448,001…
* 448,101…
* 448,201…
* 448,301…
* 448,401…
* 448,501…
* 448,601…
* 448,701…
* 448,801…
* 448,901…

## 448001–448100

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 448001 | 2008 CS$_{207}$ | — | February 8, 2008 | Kitt Peak | Spacewatch | HOF | 2.6 km | MPC · JPL |
| 448002 | 2008 CV$_{213}$ | — | February 10, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 448003 | 2008 DE | — | February 12, 2008 | Catalina | CSS | APO · PHA | 430 m | MPC · JPL |
| 448004 | 2008 DR$_2$ | — | February 24, 2008 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448005 | 2008 DH$_3$ | — | February 24, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 448006 | 2008 DS$_{17}$ | — | February 26, 2008 | Mount Lemmon | Mount Lemmon Survey | MRX | 1.1 km | MPC · JPL |
| 448007 | 2008 DK$_{18}$ | — | January 31, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 448008 | 2008 DW$_{21}$ | — | February 28, 2008 | Catalina | CSS | · | 2.2 km | MPC · JPL |
| 448009 | 2008 DC$_{32}$ | — | February 2, 2008 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448010 | 2008 DP$_{33}$ | — | February 3, 2008 | Catalina | CSS | · | 2.3 km | MPC · JPL |
| 448011 | 2008 DL$_{38}$ | — | February 13, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 448012 | 2008 DY$_{43}$ | — | February 28, 2008 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.7 km | MPC · JPL |
| 448013 | 2008 DT$_{45}$ | — | February 28, 2008 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 448014 | 2008 DQ$_{53}$ | — | January 20, 2008 | Mount Lemmon | Mount Lemmon Survey | CLO | 1.9 km | MPC · JPL |
| 448015 | 2008 DF$_{61}$ | — | January 30, 2008 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 448016 | 2008 DG$_{69}$ | — | February 29, 2008 | Purple Mountain | PMO NEO | · | 1.3 km | MPC · JPL |
| 448017 | 2008 DB$_{73}$ | — | February 26, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 448018 | 2008 DY$_{80}$ | — | February 26, 2008 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 448019 | 2008 DT$_{86}$ | — | February 28, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 448020 | 2008 DO$_{89}$ | — | February 29, 2008 | Mount Lemmon | Mount Lemmon Survey | JUN | 1.1 km | MPC · JPL |
| 448021 | 2008 EF$_{11}$ | — | March 1, 2008 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 448022 | 2008 ET$_{14}$ | — | March 1, 2008 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 448023 | 2008 EV$_{25}$ | — | February 8, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 448024 | 2008 EF$_{26}$ | — | February 3, 2008 | Catalina | CSS | JUN | 1.0 km | MPC · JPL |
| 448025 | 2008 EV$_{38}$ | — | March 4, 2008 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 448026 | 2008 EK$_{39}$ | — | March 4, 2008 | Kitt Peak | Spacewatch | · | 3.7 km | MPC · JPL |
| 448027 | 2008 ED$_{42}$ | — | March 4, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 448028 | 2008 EC$_{47}$ | — | March 5, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 448029 | 2008 EX$_{50}$ | — | March 6, 2008 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 448030 | 2008 EJ$_{55}$ | — | March 6, 2008 | Mount Lemmon | Mount Lemmon Survey | BRA | 1.6 km | MPC · JPL |
| 448031 | 2008 EQ$_{55}$ | — | March 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 448032 | 2008 EO$_{59}$ | — | March 8, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 448033 | 2008 EP$_{69}$ | — | February 1, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 448034 | 2008 EB$_{89}$ | — | March 8, 2008 | Socorro | LINEAR | · | 3.9 km | MPC · JPL |
| 448035 | 2008 ER$_{100}$ | — | December 17, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 448036 | 2008 EV$_{113}$ | — | March 8, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 448037 | 2008 EX$_{115}$ | — | March 8, 2008 | Mount Lemmon | Mount Lemmon Survey | (18466) | 1.8 km | MPC · JPL |
| 448038 | 2008 EV$_{116}$ | — | February 29, 2008 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 448039 | 2008 ER$_{143}$ | — | March 3, 2008 | XuYi | PMO NEO | · | 3.2 km | MPC · JPL |
| 448040 | 2008 ER$_{153}$ | — | March 13, 2008 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 448041 | 2008 EX$_{156}$ | — | March 11, 2008 | Kitt Peak | Spacewatch | KOR | 1.2 km | MPC · JPL |
| 448042 | 2008 EA$_{159}$ | — | March 13, 2008 | Catalina | CSS | T$_j$ (2.97) | 3.7 km | MPC · JPL |
| 448043 | 2008 EQ$_{162}$ | — | March 13, 2008 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 448044 | 2008 EA$_{168}$ | — | March 10, 2008 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448045 | 2008 FH$_6$ | — | January 18, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 448046 | 2008 FU$_{19}$ | — | March 27, 2008 | Mount Lemmon | Mount Lemmon Survey | KOR | 1.5 km | MPC · JPL |
| 448047 | 2008 FY$_{41}$ | — | November 20, 2006 | Kitt Peak | Spacewatch | AGN | 1.2 km | MPC · JPL |
| 448048 | 2008 FK$_{45}$ | — | March 28, 2008 | Mount Lemmon | Mount Lemmon Survey | AEO | 930 m | MPC · JPL |
| 448049 | 2008 FE$_{47}$ | — | March 28, 2008 | Kitt Peak | Spacewatch | (18466) | 3.1 km | MPC · JPL |
| 448050 | 2008 FR$_{61}$ | — | March 30, 2008 | Kitt Peak | Spacewatch | · | 4.1 km | MPC · JPL |
| 448051 Pepisensi | 2008 FW$_{61}$ | Pepisensi | March 31, 2008 | La Murta | S. Pastor, J. A. Reyes | · | 2.9 km | MPC · JPL |
| 448052 | 2008 FS$_{65}$ | — | March 28, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.4 km | MPC · JPL |
| 448053 | 2008 FL$_{66}$ | — | March 28, 2008 | Kitt Peak | Spacewatch | · | 3.8 km | MPC · JPL |
| 448054 | 2008 FZ$_{83}$ | — | March 10, 2008 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 448055 | 2008 FG$_{88}$ | — | March 28, 2008 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.7 km | MPC · JPL |
| 448056 | 2008 FV$_{94}$ | — | March 29, 2008 | Kitt Peak | Spacewatch | LIX | 2.7 km | MPC · JPL |
| 448057 | 2008 FW$_{100}$ | — | March 30, 2008 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 448058 | 2008 FC$_{117}$ | — | March 31, 2008 | Kitt Peak | Spacewatch | BRA | 1.3 km | MPC · JPL |
| 448059 | 2008 FS$_{131}$ | — | March 27, 2008 | Mount Lemmon | Mount Lemmon Survey | L5 | 8.3 km | MPC · JPL |
| 448060 | 2008 FK$_{134}$ | — | March 29, 2008 | Kitt Peak | Spacewatch | THM | 2.4 km | MPC · JPL |
| 448061 | 2008 FX$_{137}$ | — | March 31, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 570 m | MPC · JPL |
| 448062 | 2008 GT$_{24}$ | — | April 1, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 448063 | 2008 GG$_{39}$ | — | April 3, 2008 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 448064 | 2008 GY$_{39}$ | — | April 4, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 448065 | 2008 GB$_{50}$ | — | March 28, 2008 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 448066 | 2008 GY$_{51}$ | — | April 5, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 448067 | 2008 GV$_{55}$ | — | April 5, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 448068 | 2008 GU$_{70}$ | — | March 1, 2008 | Kitt Peak | Spacewatch | BRA | 1.4 km | MPC · JPL |
| 448069 | 2008 GT$_{73}$ | — | April 7, 2008 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.6 km | MPC · JPL |
| 448070 | 2008 GV$_{80}$ | — | April 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 448071 | 2008 GC$_{84}$ | — | April 8, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 448072 | 2008 GW$_{87}$ | — | March 5, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 448073 | 2008 GA$_{91}$ | — | April 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 830 m | MPC · JPL |
| 448074 | 2008 GQ$_{93}$ | — | March 25, 2008 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448075 | 2008 GC$_{121}$ | — | September 29, 2005 | Kitt Peak | Spacewatch | KOR | 1.2 km | MPC · JPL |
| 448076 | 2008 GW$_{132}$ | — | April 14, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 448077 | 2008 GF$_{138}$ | — | April 15, 2008 | Kitt Peak | Spacewatch | · | 430 m | MPC · JPL |
| 448078 | 2008 GL$_{139}$ | — | April 4, 2008 | Kitt Peak | Spacewatch | EOS | 1.5 km | MPC · JPL |
| 448079 | 2008 GV$_{139}$ | — | April 6, 2008 | Kitt Peak | Spacewatch | THB | 2.9 km | MPC · JPL |
| 448080 | 2008 GY$_{139}$ | — | April 6, 2008 | Kitt Peak | Spacewatch | EOS | 1.5 km | MPC · JPL |
| 448081 | 2008 HA$_{16}$ | — | April 3, 2008 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 448082 | 2008 HZ$_{20}$ | — | March 15, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 650 m | MPC · JPL |
| 448083 | 2008 HD$_{29}$ | — | March 13, 2008 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448084 | 2008 HN$_{29}$ | — | April 28, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 448085 | 2008 HF$_{36}$ | — | March 29, 2008 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448086 | 2008 HW$_{50}$ | — | April 29, 2008 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 448087 | 2008 HO$_{52}$ | — | April 29, 2008 | Kitt Peak | Spacewatch | EOS | 1.7 km | MPC · JPL |
| 448088 | 2008 JT$_{15}$ | — | May 4, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 480 m | MPC · JPL |
| 448089 | 2008 JQ$_{22}$ | — | April 10, 2008 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 448090 | 2008 JK$_{23}$ | — | April 15, 2008 | Kitt Peak | Spacewatch | · | 550 m | MPC · JPL |
| 448091 | 2008 JD$_{24}$ | — | May 8, 2008 | Kitt Peak | Spacewatch | EOS | 1.7 km | MPC · JPL |
| 448092 | 2008 JP$_{33}$ | — | April 16, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 448093 | 2008 JB$_{37}$ | — | May 12, 2008 | Siding Spring | SSS | · | 4.3 km | MPC · JPL |
| 448094 | 2008 JK$_{38}$ | — | May 14, 2008 | Kitt Peak | Spacewatch | · | 480 m | MPC · JPL |
| 448095 | 2008 KL$_4$ | — | April 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 448096 | 2008 KB$_5$ | — | April 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.8 km | MPC · JPL |
| 448097 | 2008 KQ$_8$ | — | April 3, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 448098 | 2008 KR$_{12}$ | — | April 15, 2008 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 448099 | 2008 KF$_{13}$ | — | April 1, 2008 | Kitt Peak | Spacewatch | THM | 1.9 km | MPC · JPL |
| 448100 | 2008 KM$_{16}$ | — | May 5, 2008 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |

## 448101–448200

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 448101 | 2008 KA$_{18}$ | — | May 2, 2008 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 448102 | 2008 KJ$_{18}$ | — | May 28, 2008 | Kitt Peak | Spacewatch | THB | 3.5 km | MPC · JPL |
| 448103 | 2008 KQ$_{33}$ | — | May 7, 2008 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 448104 | 2008 KU$_{37}$ | — | May 30, 2008 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 448105 | 2008 KC$_{39}$ | — | October 8, 2004 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 448106 | 2008 KV$_{39}$ | — | May 31, 2008 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 448107 | 2008 LH$_{13}$ | — | June 7, 2008 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 448108 | 2008 MY$_4$ | — | June 26, 2008 | Cerro Burek | Alianza S4 Obs. | T$_j$ (2.99) | 3.9 km | MPC · JPL |
| 448109 | 2008 NZ$_1$ | — | July 7, 2008 | La Sagra | OAM Obs. | · | 740 m | MPC · JPL |
| 448110 | 2008 NF$_5$ | — | July 1, 2008 | Catalina | CSS | · | 1.0 km | MPC · JPL |
| 448111 | 2008 NL$_5$ | — | July 1, 2008 | Catalina | CSS | · | 1.1 km | MPC · JPL |
| 448112 | 2008 OA$_{25}$ | — | July 30, 2008 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 448113 | 2008 PR$_7$ | — | August 5, 2008 | La Sagra | OAM Obs. | · | 790 m | MPC · JPL |
| 448114 | 2008 PD$_{15}$ | — | August 10, 2008 | La Sagra | OAM Obs. | · | 610 m | MPC · JPL |
| 448115 | 2008 QU | — | June 28, 2008 | Siding Spring | SSS | · | 1.7 km | MPC · JPL |
| 448116 | 2008 QG$_{12}$ | — | August 25, 2008 | La Sagra | OAM Obs. | · | 790 m | MPC · JPL |
| 448117 | 2008 RU$_1$ | — | August 23, 2008 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 448118 | 2008 RU$_5$ | — | September 2, 2008 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 448119 | 2008 RU$_{73}$ | — | August 21, 2008 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 448120 | 2008 RF$_{80}$ | — | September 2, 2008 | Siding Spring | SSS | · | 1.2 km | MPC · JPL |
| 448121 | 2008 RE$_{103}$ | — | September 5, 2008 | Kitt Peak | Spacewatch | · | 600 m | MPC · JPL |
| 448122 | 2008 RE$_{115}$ | — | September 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 860 m | MPC · JPL |
| 448123 | 2008 RN$_{127}$ | — | September 6, 2008 | Kitt Peak | Spacewatch | · | 800 m | MPC · JPL |
| 448124 | 2008 RG$_{128}$ | — | September 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 620 m | MPC · JPL |
| 448125 | 2008 RM$_{139}$ | — | September 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 710 m | MPC · JPL |
| 448126 | 2008 SJ$_{10}$ | — | September 22, 2008 | Socorro | LINEAR | V | 650 m | MPC · JPL |
| 448127 | 2008 SF$_{15}$ | — | July 29, 2008 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 448128 | 2008 SR$_{16}$ | — | July 29, 2008 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 448129 | 2008 SA$_{18}$ | — | September 19, 2008 | Kitt Peak | Spacewatch | · | 790 m | MPC · JPL |
| 448130 | 2008 SO$_{22}$ | — | September 19, 2008 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 448131 | 2008 SS$_{22}$ | — | September 19, 2008 | Kitt Peak | Spacewatch | · | 570 m | MPC · JPL |
| 448132 | 2008 SX$_{40}$ | — | September 6, 2008 | Catalina | CSS | · | 640 m | MPC · JPL |
| 448133 | 2008 SG$_{59}$ | — | September 20, 2008 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 448134 | 2008 SJ$_{75}$ | — | August 24, 2008 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |
| 448135 | 2008 SF$_{82}$ | — | September 4, 2008 | Kitt Peak | Spacewatch | (1338) | 620 m | MPC · JPL |
| 448136 | 2008 SW$_{101}$ | — | September 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 690 m | MPC · JPL |
| 448137 | 2008 SV$_{115}$ | — | September 22, 2008 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 448138 | 2008 SN$_{117}$ | — | September 22, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 710 m | MPC · JPL |
| 448139 | 2008 SB$_{125}$ | — | September 22, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 820 m | MPC · JPL |
| 448140 | 2008 SM$_{128}$ | — | September 22, 2008 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 448141 | 2008 SH$_{135}$ | — | July 29, 2008 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 448142 | 2008 SG$_{137}$ | — | September 23, 2008 | Catalina | CSS | · | 750 m | MPC · JPL |
| 448143 | 2008 SJ$_{153}$ | — | September 22, 2008 | Socorro | LINEAR | · | 620 m | MPC · JPL |
| 448144 | 2008 SS$_{158}$ | — | September 24, 2008 | Socorro | LINEAR | · | 720 m | MPC · JPL |
| 448145 | 2008 SE$_{159}$ | — | September 24, 2008 | Socorro | LINEAR | V | 630 m | MPC · JPL |
| 448146 | 2008 SS$_{161}$ | — | September 28, 2008 | Socorro | LINEAR | · | 670 m | MPC · JPL |
| 448147 | 2008 SY$_{177}$ | — | September 23, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 500 m | MPC · JPL |
| 448148 | 2008 SD$_{184}$ | — | September 24, 2008 | Kitt Peak | Spacewatch | · | 740 m | MPC · JPL |
| 448149 | 2008 SM$_{189}$ | — | September 21, 2008 | Kitt Peak | Spacewatch | · | 720 m | MPC · JPL |
| 448150 | 2008 SZ$_{197}$ | — | September 25, 2008 | Kitt Peak | Spacewatch | · | 830 m | MPC · JPL |
| 448151 | 2008 ST$_{203}$ | — | September 26, 2008 | Kitt Peak | Spacewatch | · | 570 m | MPC · JPL |
| 448152 | 2008 SN$_{205}$ | — | September 26, 2008 | Kitt Peak | Spacewatch | V | 620 m | MPC · JPL |
| 448153 | 2008 SC$_{214}$ | — | September 3, 2008 | Kitt Peak | Spacewatch | · | 520 m | MPC · JPL |
| 448154 | 2008 SQ$_{222}$ | — | September 25, 2008 | Mount Lemmon | Mount Lemmon Survey | V | 540 m | MPC · JPL |
| 448155 | 2008 SA$_{241}$ | — | September 29, 2008 | Catalina | CSS | · | 690 m | MPC · JPL |
| 448156 | 2008 SB$_{241}$ | — | September 4, 2008 | Kitt Peak | Spacewatch | MAS | 710 m | MPC · JPL |
| 448157 | 2008 SM$_{243}$ | — | September 11, 2004 | Kitt Peak | Spacewatch | · | 770 m | MPC · JPL |
| 448158 | 2008 SB$_{254}$ | — | September 22, 2008 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 448159 | 2008 SV$_{300}$ | — | September 23, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 690 m | MPC · JPL |
| 448160 | 2008 TX$_{14}$ | — | October 1, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 610 m | MPC · JPL |
| 448161 | 2008 TG$_{24}$ | — | October 2, 2008 | Catalina | CSS | · | 820 m | MPC · JPL |
| 448162 | 2008 TT$_{30}$ | — | October 1, 2008 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 448163 | 2008 TN$_{36}$ | — | October 1, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 620 m | MPC · JPL |
| 448164 | 2008 TO$_{45}$ | — | October 1, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 750 m | MPC · JPL |
| 448165 | 2008 TP$_{46}$ | — | October 1, 2008 | Kitt Peak | Spacewatch | · | 850 m | MPC · JPL |
| 448166 | 2008 TY$_{52}$ | — | September 20, 2008 | Kitt Peak | Spacewatch | · | 670 m | MPC · JPL |
| 448167 | 2008 TU$_{53}$ | — | October 2, 2008 | Kitt Peak | Spacewatch | V | 680 m | MPC · JPL |
| 448168 | 2008 TN$_{57}$ | — | September 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 710 m | MPC · JPL |
| 448169 | 2008 TH$_{64}$ | — | October 2, 2008 | Kitt Peak | Spacewatch | · | 790 m | MPC · JPL |
| 448170 | 2008 TX$_{67}$ | — | October 2, 2008 | Kitt Peak | Spacewatch | · | 990 m | MPC · JPL |
| 448171 | 2008 TC$_{71}$ | — | April 7, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 830 m | MPC · JPL |
| 448172 | 2008 TS$_{108}$ | — | October 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 690 m | MPC · JPL |
| 448173 | 2008 TM$_{129}$ | — | September 22, 2008 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 448174 | 2008 TJ$_{147}$ | — | October 9, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 750 m | MPC · JPL |
| 448175 | 2008 TC$_{148}$ | — | October 9, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 550 m | MPC · JPL |
| 448176 | 2008 TS$_{158}$ | — | October 10, 2008 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 448177 | 2008 TB$_{163}$ | — | October 1, 2008 | Catalina | CSS | · | 650 m | MPC · JPL |
| 448178 | 2008 TG$_{167}$ | — | October 8, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 630 m | MPC · JPL |
| 448179 | 2008 TW$_{168}$ | — | October 3, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 650 m | MPC · JPL |
| 448180 | 2008 TB$_{171}$ | — | October 9, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 740 m | MPC · JPL |
| 448181 | 2008 TO$_{186}$ | — | October 15, 2001 | Kitt Peak | Spacewatch | · | 540 m | MPC · JPL |
| 448182 | 2008 UO$_4$ | — | October 25, 2008 | Catalina | CSS | · | 970 m | MPC · JPL |
| 448183 | 2008 UT$_7$ | — | October 17, 2008 | Kitt Peak | Spacewatch | · | 760 m | MPC · JPL |
| 448184 | 2008 UA$_{15}$ | — | October 18, 2008 | Kitt Peak | Spacewatch | · | 790 m | MPC · JPL |
| 448185 | 2008 UK$_{17}$ | — | October 18, 2008 | Kitt Peak | Spacewatch | (2076) | 650 m | MPC · JPL |
| 448186 | 2008 UA$_{39}$ | — | October 20, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 448187 | 2008 UH$_{39}$ | — | October 20, 2008 | Kitt Peak | Spacewatch | · | 960 m | MPC · JPL |
| 448188 | 2008 UT$_{40}$ | — | October 20, 2008 | Kitt Peak | Spacewatch | V | 560 m | MPC · JPL |
| 448189 | 2008 US$_{41}$ | — | October 20, 2008 | Kitt Peak | Spacewatch | · | 720 m | MPC · JPL |
| 448190 | 2008 UW$_{46}$ | — | October 20, 2008 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 448191 | 2008 UV$_{47}$ | — | October 20, 2008 | Kitt Peak | Spacewatch | V | 700 m | MPC · JPL |
| 448192 | 2008 UQ$_{80}$ | — | October 22, 2008 | Kitt Peak | Spacewatch | V | 510 m | MPC · JPL |
| 448193 | 2008 UP$_{85}$ | — | September 21, 2008 | Kitt Peak | Spacewatch | · | 790 m | MPC · JPL |
| 448194 | 2008 UN$_{88}$ | — | December 2, 2005 | Kitt Peak | Spacewatch | · | 890 m | MPC · JPL |
| 448195 | 2008 UT$_{101}$ | — | September 23, 2008 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 448196 | 2008 US$_{115}$ | — | October 22, 2008 | Kitt Peak | Spacewatch | (2076) | 870 m | MPC · JPL |
| 448197 | 2008 US$_{130}$ | — | September 6, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 690 m | MPC · JPL |
| 448198 | 2008 UY$_{131}$ | — | September 23, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 690 m | MPC · JPL |
| 448199 | 2008 UC$_{135}$ | — | October 23, 2008 | Kitt Peak | Spacewatch | critical | 540 m | MPC · JPL |
| 448200 | 2008 UP$_{135}$ | — | October 23, 2008 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |

## 448201–448300

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 448201 | 2008 UD$_{143}$ | — | October 23, 2008 | Kitt Peak | Spacewatch | · | 870 m | MPC · JPL |
| 448202 | 2008 UF$_{151}$ | — | October 23, 2008 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 448203 | 2008 UH$_{167}$ | — | October 24, 2008 | Kitt Peak | Spacewatch | SHU · 3:2 | 4.6 km | MPC · JPL |
| 448204 | 2008 UV$_{174}$ | — | September 22, 2008 | Mount Lemmon | Mount Lemmon Survey | MAS | 750 m | MPC · JPL |
| 448205 | 2008 US$_{188}$ | — | October 25, 2008 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 448206 | 2008 UA$_{193}$ | — | October 25, 2008 | Mount Lemmon | Mount Lemmon Survey | V | 710 m | MPC · JPL |
| 448207 | 2008 UM$_{206}$ | — | October 22, 2008 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 448208 | 2008 UG$_{212}$ | — | September 22, 2008 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 448209 | 2008 UF$_{227}$ | — | September 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 750 m | MPC · JPL |
| 448210 | 2008 UP$_{233}$ | — | October 26, 2008 | Kitt Peak | Spacewatch | V | 640 m | MPC · JPL |
| 448211 | 2008 UH$_{247}$ | — | October 26, 2008 | Kitt Peak | Spacewatch | · | 670 m | MPC · JPL |
| 448212 | 2008 UK$_{248}$ | — | October 26, 2008 | Kitt Peak | Spacewatch | MAS | 590 m | MPC · JPL |
| 448213 | 2008 UO$_{258}$ | — | October 23, 2008 | Kitt Peak | Spacewatch | ERI | 1.4 km | MPC · JPL |
| 448214 | 2008 UK$_{262}$ | — | October 27, 2008 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 448215 | 2008 UF$_{274}$ | — | February 4, 2006 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 448216 | 2008 UO$_{276}$ | — | October 28, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 620 m | MPC · JPL |
| 448217 | 2008 UY$_{276}$ | — | October 28, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 540 m | MPC · JPL |
| 448218 | 2008 UA$_{283}$ | — | October 28, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 580 m | MPC · JPL |
| 448219 | 2008 UW$_{294}$ | — | October 29, 2008 | Kitt Peak | Spacewatch | · | 960 m | MPC · JPL |
| 448220 | 2008 UJ$_{327}$ | — | September 28, 2008 | Catalina | CSS | · | 1.4 km | MPC · JPL |
| 448221 | 2008 UH$_{329}$ | — | October 31, 2008 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 448222 | 2008 UO$_{354}$ | — | October 27, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 630 m | MPC · JPL |
| 448223 | 2008 UK$_{355}$ | — | October 23, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 520 m | MPC · JPL |
| 448224 | 2008 UK$_{357}$ | — | October 24, 2008 | Kitt Peak | Spacewatch | · | 630 m | MPC · JPL |
| 448225 | 2008 VP$_3$ | — | November 3, 2008 | Bisei SG Center | BATTeRS | · | 1.6 km | MPC · JPL |
| 448226 | 2008 VV$_6$ | — | November 1, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 600 m | MPC · JPL |
| 448227 | 2008 VL$_{20}$ | — | November 1, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 790 m | MPC · JPL |
| 448228 | 2008 VM$_{24}$ | — | November 1, 2008 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 448229 | 2008 VJ$_{46}$ | — | November 3, 2008 | Kitt Peak | Spacewatch | MAS | 710 m | MPC · JPL |
| 448230 | 2008 VY$_{68}$ | — | November 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 448231 | 2008 VY$_{71}$ | — | November 1, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 780 m | MPC · JPL |
| 448232 | 2008 VC$_{73}$ | — | November 1, 2008 | Mount Lemmon | Mount Lemmon Survey | V | 600 m | MPC · JPL |
| 448233 | 2008 WN$_8$ | — | November 17, 2008 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448234 | 2008 WY$_{22}$ | — | November 18, 2008 | Catalina | CSS | NYS | 660 m | MPC · JPL |
| 448235 | 2008 WT$_{23}$ | — | November 18, 2008 | Catalina | CSS | critical | 680 m | MPC · JPL |
| 448236 | 2008 WS$_{28}$ | — | September 22, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 780 m | MPC · JPL |
| 448237 | 2008 WF$_{30}$ | — | November 19, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 750 m | MPC · JPL |
| 448238 | 2008 WK$_{31}$ | — | November 19, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 650 m | MPC · JPL |
| 448239 | 2008 WK$_{40}$ | — | September 27, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 600 m | MPC · JPL |
| 448240 | 2008 WK$_{42}$ | — | September 9, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 550 m | MPC · JPL |
| 448241 | 2008 WL$_{43}$ | — | October 21, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 780 m | MPC · JPL |
| 448242 | 2008 WX$_{48}$ | — | November 18, 2008 | Catalina | CSS | · | 830 m | MPC · JPL |
| 448243 | 2008 WR$_{51}$ | — | November 19, 2008 | Kitt Peak | Spacewatch | · | 550 m | MPC · JPL |
| 448244 | 2008 WK$_{65}$ | — | October 1, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 730 m | MPC · JPL |
| 448245 | 2008 WS$_{68}$ | — | November 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 610 m | MPC · JPL |
| 448246 | 2008 WH$_{91}$ | — | April 18, 2007 | Mount Lemmon | Mount Lemmon Survey | V | 540 m | MPC · JPL |
| 448247 | 2008 WJ$_{92}$ | — | September 24, 2008 | Mount Lemmon | Mount Lemmon Survey | MAS | 650 m | MPC · JPL |
| 448248 | 2008 WY$_{104}$ | — | October 24, 2008 | Kitt Peak | Spacewatch | · | 760 m | MPC · JPL |
| 448249 | 2008 WQ$_{111}$ | — | November 30, 2008 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 448250 | 2008 WC$_{115}$ | — | November 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 710 m | MPC · JPL |
| 448251 | 2008 WU$_{117}$ | — | November 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 448252 | 2008 WA$_{140}$ | — | November 24, 2008 | Mount Lemmon | Mount Lemmon Survey | MAS | 740 m | MPC · JPL |
| 448253 | 2008 WG$_{141}$ | — | November 6, 2008 | Kitt Peak | Spacewatch | · | 540 m | MPC · JPL |
| 448254 | 2008 XF$_6$ | — | December 4, 2008 | Socorro | LINEAR | · | 940 m | MPC · JPL |
| 448255 | 2008 XJ$_{17}$ | — | December 1, 2008 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 448256 | 2008 XK$_{50}$ | — | December 4, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 890 m | MPC · JPL |
| 448257 | 2008 XG$_{52}$ | — | December 4, 2008 | Kitt Peak | Spacewatch | · | 990 m | MPC · JPL |
| 448258 | 2008 YV | — | December 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 550 m | MPC · JPL |
| 448259 | 2008 YZ$_6$ | — | December 23, 2008 | Dauban | F. Kugel | · | 870 m | MPC · JPL |
| 448260 | 2008 YE$_{14}$ | — | December 4, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 890 m | MPC · JPL |
| 448261 | 2008 YX$_{16}$ | — | December 21, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 448262 | 2008 YC$_{19}$ | — | December 21, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 600 m | MPC · JPL |
| 448263 | 2008 YQ$_{46}$ | — | December 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 620 m | MPC · JPL |
| 448264 | 2008 YD$_{51}$ | — | December 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 790 m | MPC · JPL |
| 448265 | 2008 YW$_{52}$ | — | December 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 680 m | MPC · JPL |
| 448266 | 2008 YK$_{56}$ | — | October 23, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 630 m | MPC · JPL |
| 448267 | 2008 YM$_{58}$ | — | December 30, 2008 | Kitt Peak | Spacewatch | · | 720 m | MPC · JPL |
| 448268 | 2008 YF$_{62}$ | — | October 30, 2008 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 448269 | 2008 YA$_{83}$ | — | December 21, 2008 | Kitt Peak | Spacewatch | MAS | 730 m | MPC · JPL |
| 448270 | 2008 YO$_{99}$ | — | December 29, 2008 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 448271 | 2008 YS$_{99}$ | — | December 29, 2008 | Kitt Peak | Spacewatch | 3:2 | 4.0 km | MPC · JPL |
| 448272 | 2008 YG$_{102}$ | — | December 29, 2008 | Kitt Peak | Spacewatch | MAS | 620 m | MPC · JPL |
| 448273 | 2008 YJ$_{108}$ | — | December 29, 2008 | Kitt Peak | Spacewatch | MAS | 690 m | MPC · JPL |
| 448274 | 2008 YB$_{111}$ | — | April 2, 2006 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 448275 | 2008 YN$_{123}$ | — | December 30, 2008 | Kitt Peak | Spacewatch | NYS | 720 m | MPC · JPL |
| 448276 | 2008 YP$_{141}$ | — | November 24, 2008 | Mount Lemmon | Mount Lemmon Survey | MAS | 700 m | MPC · JPL |
| 448277 | 2008 YA$_{146}$ | — | December 30, 2008 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 448278 | 2008 YW$_{152}$ | — | December 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 690 m | MPC · JPL |
| 448279 | 2008 YB$_{153}$ | — | December 30, 2008 | Kitt Peak | Spacewatch | NYS | 720 m | MPC · JPL |
| 448280 | 2008 YB$_{158}$ | — | December 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 840 m | MPC · JPL |
| 448281 | 2008 YH$_{160}$ | — | December 31, 2008 | XuYi | PMO NEO | · | 790 m | MPC · JPL |
| 448282 | 2008 YG$_{164}$ | — | November 24, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 448283 | 2008 YJ$_{170}$ | — | December 22, 2008 | Kitt Peak | Spacewatch | · | 780 m | MPC · JPL |
| 448284 | 2009 AH$_8$ | — | January 1, 2009 | Kitt Peak | Spacewatch | 3:2 | 3.9 km | MPC · JPL |
| 448285 | 2009 AA$_{12}$ | — | December 22, 2008 | Kitt Peak | Spacewatch | MAS | 590 m | MPC · JPL |
| 448286 | 2009 AR$_{20}$ | — | January 2, 2009 | Mount Lemmon | Mount Lemmon Survey | NYS | 720 m | MPC · JPL |
| 448287 | 2009 AK$_{23}$ | — | January 3, 2009 | Kitt Peak | Spacewatch | MAS | 570 m | MPC · JPL |
| 448288 | 2009 AM$_{26}$ | — | November 24, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 860 m | MPC · JPL |
| 448289 | 2009 BA$_8$ | — | January 8, 2009 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 448290 | 2009 BS$_{11}$ | — | January 18, 2009 | Catalina | CSS | · | 1.1 km | MPC · JPL |
| 448291 | 2009 BV$_{13}$ | — | January 27, 2009 | Socorro | LINEAR | · | 1.4 km | MPC · JPL |
| 448292 | 2009 BH$_{14}$ | — | January 24, 2009 | Calar Alto | F. Hormuth | (5026) | 620 m | MPC · JPL |
| 448293 | 2009 BQ$_{18}$ | — | December 30, 2008 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 448294 | 2009 BB$_{21}$ | — | January 16, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 680 m | MPC · JPL |
| 448295 | 2009 BS$_{21}$ | — | January 17, 2009 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 448296 | 2009 BE$_{30}$ | — | January 2, 2009 | Kitt Peak | Spacewatch | NYS | 600 m | MPC · JPL |
| 448297 | 2009 BL$_{33}$ | — | January 16, 2009 | Kitt Peak | Spacewatch | · | 790 m | MPC · JPL |
| 448298 | 2009 BG$_{35}$ | — | January 16, 2009 | Kitt Peak | Spacewatch | · | 780 m | MPC · JPL |
| 448299 | 2009 BR$_{42}$ | — | January 16, 2009 | Kitt Peak | Spacewatch | NYS | 580 m | MPC · JPL |
| 448300 | 2009 BN$_{60}$ | — | January 17, 2009 | Mount Lemmon | Mount Lemmon Survey | (2076) | 840 m | MPC · JPL |

## 448301–448400

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 448301 | 2009 BE$_{62}$ | — | January 18, 2009 | Kitt Peak | Spacewatch | EUN | 1.2 km | MPC · JPL |
| 448302 | 2009 BN$_{72}$ | — | January 28, 2009 | Dauban | F. Kugel | · | 1.1 km | MPC · JPL |
| 448303 | 2009 BM$_{82}$ | — | December 1, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 940 m | MPC · JPL |
| 448304 | 2009 BD$_{98}$ | — | January 26, 2009 | Mount Lemmon | Mount Lemmon Survey | NYS | 830 m | MPC · JPL |
| 448305 | 2009 BL$_{101}$ | — | January 20, 2009 | Catalina | CSS | · | 1.0 km | MPC · JPL |
| 448306 | 2009 BH$_{126}$ | — | January 15, 2009 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 448307 | 2009 BW$_{131}$ | — | October 23, 2004 | Kitt Peak | Spacewatch | · | 800 m | MPC · JPL |
| 448308 | 2009 BP$_{136}$ | — | January 29, 2009 | Kitt Peak | Spacewatch | · | 660 m | MPC · JPL |
| 448309 | 2009 BL$_{141}$ | — | January 30, 2009 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 448310 | 2009 BQ$_{141}$ | — | January 30, 2009 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 448311 | 2009 BV$_{163}$ | — | January 31, 2009 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 448312 | 2009 BA$_{173}$ | — | January 20, 2009 | Kitt Peak | Spacewatch | · | 920 m | MPC · JPL |
| 448313 | 2009 BX$_{184}$ | — | January 20, 2009 | Socorro | LINEAR | · | 930 m | MPC · JPL |
| 448314 | 2009 BX$_{185}$ | — | January 28, 2009 | Catalina | CSS | BRG | 1.8 km | MPC · JPL |
| 448315 | 2009 CJ$_1$ | — | February 3, 2009 | Socorro | LINEAR | H | 900 m | MPC · JPL |
| 448316 | 2009 CJ$_{25}$ | — | October 7, 1996 | Kitt Peak | Spacewatch | MAS | 770 m | MPC · JPL |
| 448317 | 2009 CU$_{54}$ | — | January 19, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 870 m | MPC · JPL |
| 448318 | 2009 CU$_{65}$ | — | February 4, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 920 m | MPC · JPL |
| 448319 | 2009 DV$_{11}$ | — | January 24, 2009 | XuYi | PMO NEO | · | 1.3 km | MPC · JPL |
| 448320 | 2009 DY$_{51}$ | — | January 18, 2009 | Kitt Peak | Spacewatch | · | 700 m | MPC · JPL |
| 448321 | 2009 DW$_{53}$ | — | February 22, 2009 | Kitt Peak | Spacewatch | MAS | 680 m | MPC · JPL |
| 448322 | 2009 DG$_{56}$ | — | February 22, 2009 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 448323 | 2009 DK$_{58}$ | — | February 22, 2009 | Kitt Peak | Spacewatch | · | 910 m | MPC · JPL |
| 448324 | 2009 DN$_{70}$ | — | February 3, 2009 | Kitt Peak | Spacewatch | · | 870 m | MPC · JPL |
| 448325 | 2009 DQ$_{72}$ | — | February 22, 2009 | Mount Lemmon | Mount Lemmon Survey | (5) | 700 m | MPC · JPL |
| 448326 | 2009 DU$_{108}$ | — | February 20, 2009 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 448327 | 2009 DQ$_{110}$ | — | February 21, 2009 | Catalina | CSS | · | 2.4 km | MPC · JPL |
| 448328 | 2009 DW$_{110}$ | — | January 29, 2009 | Catalina | CSS | · | 1.8 km | MPC · JPL |
| 448329 | 2009 DJ$_{124}$ | — | February 19, 2009 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 448330 | 2009 DZ$_{136}$ | — | February 26, 2009 | Catalina | CSS | · | 1.6 km | MPC · JPL |
| 448331 | 2009 DX$_{141}$ | — | February 20, 2009 | Socorro | LINEAR | · | 1.6 km | MPC · JPL |
| 448332 | 2009 DF$_{142}$ | — | February 26, 2009 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 448333 | 2009 EC$_{17}$ | — | January 29, 2009 | Mount Lemmon | Mount Lemmon Survey | H | 540 m | MPC · JPL |
| 448334 | 2009 EG$_{30}$ | — | March 3, 2009 | Catalina | CSS | H | 860 m | MPC · JPL |
| 448335 | 2009 EJ$_{30}$ | — | March 3, 2009 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 448336 | 2009 FU$_{15}$ | — | March 17, 2009 | Kitt Peak | Spacewatch | · | 790 m | MPC · JPL |
| 448337 | 2009 FA$_{24}$ | — | March 18, 2009 | La Sagra | OAM Obs. | · | 3.2 km | MPC · JPL |
| 448338 | 2009 FP$_{24}$ | — | March 20, 2009 | La Sagra | OAM Obs. | · | 3.3 km | MPC · JPL |
| 448339 | 2009 FQ$_{31}$ | — | March 28, 2009 | Siding Spring | SSS | H | 750 m | MPC · JPL |
| 448340 | 2009 FM$_{38}$ | — | March 18, 2009 | Catalina | CSS | EUN | 1.6 km | MPC · JPL |
| 448341 | 2009 FO$_{46}$ | — | March 19, 2009 | Kitt Peak | Spacewatch | H | 870 m | MPC · JPL |
| 448342 | 2009 FS$_{46}$ | — | March 27, 2009 | Catalina | CSS | EUN | 1.5 km | MPC · JPL |
| 448343 | 2009 FJ$_{48}$ | — | March 24, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 448344 | 2009 FX$_{57}$ | — | March 17, 2009 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 448345 | 2009 FN$_{58}$ | — | March 21, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 750 m | MPC · JPL |
| 448346 | 2009 FK$_{59}$ | — | March 26, 2009 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 448347 | 2009 FZ$_{62}$ | — | March 26, 2009 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 448348 | 2009 FB$_{64}$ | — | March 31, 2009 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 448349 | 2009 FU$_{65}$ | — | March 19, 2009 | Mount Lemmon | Mount Lemmon Survey | H | 640 m | MPC · JPL |
| 448350 | 2009 FA$_{72}$ | — | March 17, 2009 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 448351 | 2009 GR | — | April 4, 2009 | Cerro Burek | Alianza S4 Obs. | H | 860 m | MPC · JPL |
| 448352 | 2009 GY | — | April 3, 2009 | Cerro Burek | Alianza S4 Obs. | · | 2.7 km | MPC · JPL |
| 448353 | 2009 HE$_1$ | — | February 20, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 448354 | 2009 HN$_9$ | — | March 24, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 448355 | 2009 HL$_{12}$ | — | March 31, 2009 | Kitt Peak | Spacewatch | GEF | 1.1 km | MPC · JPL |
| 448356 | 2009 HS$_{13}$ | — | March 16, 2009 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 448357 | 2009 HV$_{14}$ | — | March 28, 2009 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 448358 | 2009 HD$_{18}$ | — | March 31, 2009 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 448359 | 2009 HZ$_{21}$ | — | March 23, 2009 | XuYi | PMO NEO | H | 630 m | MPC · JPL |
| 448360 | 2009 HS$_{27}$ | — | March 17, 2009 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 448361 | 2009 HA$_{44}$ | — | April 20, 2009 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 448362 | 2009 HX$_{47}$ | — | March 18, 2009 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 448363 | 2009 HA$_{48}$ | — | April 19, 2009 | Kitt Peak | Spacewatch | EUN | 1.3 km | MPC · JPL |
| 448364 | 2009 HO$_{51}$ | — | April 21, 2009 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 448365 | 2009 HB$_{52}$ | — | February 19, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448366 | 2009 HF$_{60}$ | — | April 26, 2009 | Catalina | CSS | H | 720 m | MPC · JPL |
| 448367 | 2009 HB$_{65}$ | — | April 20, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 448368 | 2009 HV$_{71}$ | — | April 24, 2009 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 448369 | 2009 HH$_{74}$ | — | April 1, 2009 | Catalina | CSS | · | 1.9 km | MPC · JPL |
| 448370 | 2009 HX$_{97}$ | — | April 19, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448371 | 2009 JK$_{12}$ | — | May 15, 2009 | La Sagra | OAM Obs. | · | 1.7 km | MPC · JPL |
| 448372 | 2009 KJ$_1$ | — | May 18, 2009 | La Sagra | OAM Obs. | H | 840 m | MPC · JPL |
| 448373 | 2009 KM$_4$ | — | May 24, 2009 | Kitt Peak | Spacewatch | T$_j$ (2.99) | 4.2 km | MPC · JPL |
| 448374 | 2009 KL$_5$ | — | April 24, 2009 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 448375 | 2009 KB$_{11}$ | — | May 25, 2009 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 448376 | 2009 KL$_{14}$ | — | May 26, 2009 | Kitt Peak | Spacewatch | H | 500 m | MPC · JPL |
| 448377 | 2009 KC$_{16}$ | — | May 1, 2009 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 448378 | 2009 KL$_{24}$ | — | May 1, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 448379 | 2009 LV$_1$ | — | June 12, 2009 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 448380 | 2009 LX$_1$ | — | June 12, 2009 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 448381 | 2009 ML$_{10}$ | — | May 28, 2008 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 448382 | 2009 OD | — | June 21, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 448383 | 2009 OX$_{10}$ | — | July 28, 2009 | Catalina | CSS | · | 3.5 km | MPC · JPL |
| 448384 | 2009 OH$_{14}$ | — | July 29, 2009 | Catalina | CSS | · | 4.5 km | MPC · JPL |
| 448385 | 2009 PS$_8$ | — | August 15, 2009 | Catalina | CSS | · | 5.3 km | MPC · JPL |
| 448386 | 2009 PP$_{17}$ | — | August 1, 2009 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 448387 | 2009 PW$_{19}$ | — | August 15, 2009 | Catalina | CSS | · | 4.1 km | MPC · JPL |
| 448388 | 2009 QS$_7$ | — | August 18, 2009 | Bergisch Gladbach | W. Bickel | · | 2.5 km | MPC · JPL |
| 448389 | 2009 QX$_{14}$ | — | August 16, 2009 | Kitt Peak | Spacewatch | EOS | 2.3 km | MPC · JPL |
| 448390 | 2009 QJ$_{16}$ | — | August 16, 2009 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 448391 | 2009 QM$_{17}$ | — | August 17, 2009 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 448392 | 2009 QK$_{19}$ | — | August 18, 2009 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 448393 | 2009 QM$_{28}$ | — | July 14, 2009 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 448394 | 2009 QP$_{37}$ | — | August 15, 2009 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 448395 | 2009 QM$_{45}$ | — | August 28, 2009 | La Sagra | OAM Obs. | · | 2.6 km | MPC · JPL |
| 448396 | 2009 QN$_{45}$ | — | August 28, 2009 | La Sagra | OAM Obs. | · | 3.6 km | MPC · JPL |
| 448397 | 2009 QV$_{60}$ | — | January 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.7 km | MPC · JPL |
| 448398 | 2009 RD$_3$ | — | September 10, 2009 | La Sagra | OAM Obs. | · | 3.2 km | MPC · JPL |
| 448399 | 2009 RF$_{10}$ | — | September 12, 2009 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 448400 | 2009 RL$_{11}$ | — | September 12, 2009 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |

## 448401–448500

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 448401 | 2009 RV$_{17}$ | — | September 12, 2009 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 448402 | 2009 RD$_{61}$ | — | May 30, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 800 m | MPC · JPL |
| 448403 | 2009 RQ$_{65}$ | — | September 15, 2009 | Siding Spring | SSS | · | 4.1 km | MPC · JPL |
| 448404 | 2009 RY$_{67}$ | — | September 15, 2009 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 448405 | 2009 RV$_{74}$ | — | September 15, 2009 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 448406 | 2009 SZ$_3$ | — | September 16, 2009 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 448407 | 2009 SS$_{10}$ | — | August 17, 2009 | Catalina | CSS | · | 3.8 km | MPC · JPL |
| 448408 | 2009 SJ$_{16}$ | — | August 29, 2009 | Catalina | CSS | · | 2.7 km | MPC · JPL |
| 448409 | 2009 SB$_{26}$ | — | March 13, 2007 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 448410 | 2009 SL$_{66}$ | — | September 17, 2009 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 448411 | 2009 SR$_{91}$ | — | August 27, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448412 | 2009 SS$_{109}$ | — | September 17, 2009 | Kitt Peak | Spacewatch | LIX | 3.5 km | MPC · JPL |
| 448413 | 2009 SE$_{138}$ | — | September 18, 2009 | Kitt Peak | Spacewatch | critical | 2.4 km | MPC · JPL |
| 448414 | 2009 SE$_{139}$ | — | March 13, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.1 km | MPC · JPL |
| 448415 | 2009 SQ$_{139}$ | — | September 19, 2009 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 448416 | 2009 SK$_{152}$ | — | August 17, 2009 | Catalina | CSS | · | 2.4 km | MPC · JPL |
| 448417 | 2009 SQ$_{157}$ | — | September 20, 2009 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 448418 | 2009 SA$_{168}$ | — | August 29, 2009 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 448419 | 2009 SP$_{207}$ | — | December 10, 2004 | Socorro | LINEAR | · | 4.2 km | MPC · JPL |
| 448420 | 2009 SZ$_{220}$ | — | September 25, 2009 | La Sagra | OAM Obs. | · | 4.4 km | MPC · JPL |
| 448421 | 2009 SD$_{255}$ | — | April 6, 2008 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 448422 | 2009 SJ$_{255}$ | — | September 16, 2009 | Siding Spring | SSS | · | 3.9 km | MPC · JPL |
| 448423 | 2009 SG$_{270}$ | — | September 24, 2009 | Kitt Peak | Spacewatch | · | 4.5 km | MPC · JPL |
| 448424 | 2009 SY$_{273}$ | — | September 25, 2009 | Kitt Peak | Spacewatch | · | 3.8 km | MPC · JPL |
| 448425 | 2009 SV$_{279}$ | — | September 17, 2009 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 448426 | 2009 SY$_{346}$ | — | September 25, 2009 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 448427 | 2009 UZ$_{51}$ | — | October 22, 2009 | Mount Lemmon | Mount Lemmon Survey | critical | 540 m | MPC · JPL |
| 448428 | 2009 UF$_{82}$ | — | October 22, 2009 | Catalina | CSS | · | 820 m | MPC · JPL |
| 448429 | 2009 UK$_{105}$ | — | October 25, 2009 | Kitt Peak | Spacewatch | 7:4 | 3.2 km | MPC · JPL |
| 448430 | 2009 UB$_{116}$ | — | October 21, 2009 | Mount Lemmon | Mount Lemmon Survey | VER | 2.7 km | MPC · JPL |
| 448431 | 2009 VV$_{48}$ | — | November 10, 2009 | Catalina | CSS | T$_j$ (2.98) | 4.9 km | MPC · JPL |
| 448432 | 2009 VJ$_{115}$ | — | November 11, 2009 | Socorro | LINEAR | 7:4 | 4.2 km | MPC · JPL |
| 448433 | 2009 WM$_{46}$ | — | October 11, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 448434 | 2009 WA$_{72}$ | — | October 25, 2009 | Kitt Peak | Spacewatch | · | 640 m | MPC · JPL |
| 448435 | 2009 WM$_{76}$ | — | November 10, 2009 | Kitt Peak | Spacewatch | · | 640 m | MPC · JPL |
| 448436 | 2009 WX$_{85}$ | — | November 19, 2009 | Kitt Peak | Spacewatch | · | 600 m | MPC · JPL |
| 448437 | 2009 WS$_{86}$ | — | November 19, 2009 | Kitt Peak | Spacewatch | 7:4 | 3.1 km | MPC · JPL |
| 448438 | 2009 WL$_{113}$ | — | September 20, 2009 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 448439 | 2009 WE$_{177}$ | — | November 11, 2009 | Kitt Peak | Spacewatch | · | 740 m | MPC · JPL |
| 448440 | 2009 WU$_{235}$ | — | October 23, 2009 | Kitt Peak | Spacewatch | · | 630 m | MPC · JPL |
| 448441 | 2009 WP$_{245}$ | — | November 21, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 830 m | MPC · JPL |
| 448442 | 2009 WF$_{254}$ | — | November 17, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 870 m | MPC · JPL |
| 448443 | 2009 YL$_{24}$ | — | December 17, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 590 m | MPC · JPL |
| 448444 | 2010 AP$_{96}$ | — | September 30, 2009 | Mount Lemmon | Mount Lemmon Survey | T$_j$ (2.99) | 3.5 km | MPC · JPL |
| 448445 | 2010 BU$_{74}$ | — | December 4, 2008 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 448446 | 2010 CL$_{183}$ | — | February 15, 2010 | Haleakala | Pan-STARRS | · | 870 m | MPC · JPL |
| 448447 | 2010 DA$_{45}$ | — | September 11, 2004 | Kitt Peak | Spacewatch | V | 770 m | MPC · JPL |
| 448448 | 2010 DU$_{57}$ | — | February 24, 2010 | WISE | WISE | critical | 2.0 km | MPC · JPL |
| 448449 | 2010 DX$_{75}$ | — | September 6, 2008 | Kitt Peak | Spacewatch | · | 660 m | MPC · JPL |
| 448450 | 2010 DB$_{77}$ | — | February 17, 2010 | Catalina | CSS | · | 1.2 km | MPC · JPL |
| 448451 | 2010 DX$_{77}$ | — | February 16, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 448452 | 2010 EX$_{29}$ | — | March 5, 2010 | Catalina | CSS | · | 2.2 km | MPC · JPL |
| 448453 | 2010 ES$_{44}$ | — | March 13, 2010 | Dauban | F. Kugel | · | 1.0 km | MPC · JPL |
| 448454 | 2010 EW$_{70}$ | — | March 12, 2010 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 448455 | 2010 EG$_{71}$ | — | March 4, 2010 | Kitt Peak | Spacewatch | MAS | 710 m | MPC · JPL |
| 448456 | 2010 ET$_{79}$ | — | September 23, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 710 m | MPC · JPL |
| 448457 | 2010 EZ$_{84}$ | — | March 13, 2010 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |
| 448458 | 2010 EC$_{87}$ | — | March 13, 2010 | Kitt Peak | Spacewatch | NYS | 690 m | MPC · JPL |
| 448459 | 2010 EY$_{107}$ | — | March 12, 2010 | Mount Lemmon | Mount Lemmon Survey | V | 810 m | MPC · JPL |
| 448460 | 2010 EO$_{109}$ | — | March 4, 2010 | Kitt Peak | Spacewatch | · | 760 m | MPC · JPL |
| 448461 | 2010 ER$_{110}$ | — | March 12, 2010 | Kitt Peak | Spacewatch | · | 920 m | MPC · JPL |
| 448462 | 2010 EH$_{129}$ | — | March 12, 2010 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 448463 | 2010 EB$_{130}$ | — | March 13, 2010 | Kitt Peak | Spacewatch | · | 740 m | MPC · JPL |
| 448464 | 2010 EK$_{137}$ | — | March 15, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 448465 | 2010 ES$_{143}$ | — | March 13, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 448466 | 2010 FJ$_{20}$ | — | May 21, 2006 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 448467 | 2010 FQ$_{29}$ | — | March 16, 2010 | Kitt Peak | Spacewatch | MAS | 760 m | MPC · JPL |
| 448468 | 2010 FR$_{29}$ | — | March 16, 2010 | Kitt Peak | Spacewatch | MAS | 700 m | MPC · JPL |
| 448469 | 2010 FH$_{47}$ | — | February 18, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 780 m | MPC · JPL |
| 448470 | 2010 GP$_{25}$ | — | September 19, 2007 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 448471 | 2010 GA$_{28}$ | — | April 6, 2010 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 448472 | 2010 GP$_{29}$ | — | April 8, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 970 m | MPC · JPL |
| 448473 | 2010 GO$_{30}$ | — | April 4, 2010 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 448474 | 2010 GV$_{65}$ | — | January 22, 2006 | Catalina | CSS | · | 1.0 km | MPC · JPL |
| 448475 | 2010 GZ$_{97}$ | — | March 18, 2010 | Kitt Peak | Spacewatch | · | 890 m | MPC · JPL |
| 448476 | 2010 GJ$_{103}$ | — | April 6, 2010 | Kitt Peak | Spacewatch | EUN | 1.0 km | MPC · JPL |
| 448477 | 2010 GG$_{107}$ | — | April 8, 2010 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 448478 | 2010 GM$_{112}$ | — | April 10, 2010 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 448479 | 2010 GU$_{119}$ | — | April 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 448480 | 2010 GZ$_{141}$ | — | March 12, 2010 | Kitt Peak | Spacewatch | V | 600 m | MPC · JPL |
| 448481 | 2010 GM$_{145}$ | — | September 10, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 448482 | 2010 HJ$_{55}$ | — | April 25, 2010 | WISE | WISE | · | 2.1 km | MPC · JPL |
| 448483 | 2010 JP$_{45}$ | — | May 7, 2010 | Kitt Peak | Spacewatch | (5) | 780 m | MPC · JPL |
| 448484 | 2010 JQ$_{68}$ | — | May 9, 2010 | WISE | WISE | · | 3.5 km | MPC · JPL |
| 448485 | 2010 JR$_{73}$ | — | November 16, 2003 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 448486 | 2010 JU$_{73}$ | — | May 8, 2010 | Mount Lemmon | Mount Lemmon Survey | NYS | 730 m | MPC · JPL |
| 448487 | 2010 JN$_{75}$ | — | May 4, 2010 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 448488 | 2010 JG$_{78}$ | — | November 7, 2007 | Kitt Peak | Spacewatch | AEO | 1.3 km | MPC · JPL |
| 448489 | 2010 JS$_{80}$ | — | April 9, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 448490 | 2010 JG$_{120}$ | — | November 4, 2007 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 448491 | 2010 JM$_{135}$ | — | May 14, 2010 | WISE | WISE | · | 3.3 km | MPC · JPL |
| 448492 | 2010 JQ$_{153}$ | — | April 9, 2010 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 448493 | 2010 JV$_{154}$ | — | November 18, 2003 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 448494 | 2010 KY$_9$ | — | May 13, 2010 | Kitt Peak | Spacewatch | MAR | 1.0 km | MPC · JPL |
| 448495 | 2010 KD$_{49}$ | — | May 22, 2010 | WISE | WISE | · | 1.8 km | MPC · JPL |
| 448496 | 2010 KX$_{119}$ | — | May 31, 2010 | WISE | WISE | · | 2.2 km | MPC · JPL |
| 448497 | 2010 KR$_{128}$ | — | May 19, 2010 | Catalina | CSS | · | 1.2 km | MPC · JPL |
| 448498 | 2010 LK$_{31}$ | — | June 6, 2010 | WISE | WISE | · | 1.9 km | MPC · JPL |
| 448499 | 2010 LE$_{35}$ | — | May 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 448500 | 2010 LM$_{77}$ | — | June 10, 2010 | WISE | WISE | · | 2.8 km | MPC · JPL |

## 448501–448600

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 448501 | 2010 LO$_{82}$ | — | June 11, 2010 | WISE | WISE | · | 2.8 km | MPC · JPL |
| 448502 | 2010 LZ$_{112}$ | — | February 23, 2010 | WISE | WISE | · | 3.0 km | MPC · JPL |
| 448503 | 2010 LW$_{116}$ | — | June 14, 2010 | WISE | WISE | DOR | 2.7 km | MPC · JPL |
| 448504 | 2010 LE$_{119}$ | — | June 14, 2010 | WISE | WISE | · | 3.1 km | MPC · JPL |
| 448505 | 2010 MJ$_4$ | — | June 20, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 448506 | 2010 MZ$_{45}$ | — | June 23, 2010 | WISE | WISE | · | 2.4 km | MPC · JPL |
| 448507 | 2010 MY$_{82}$ | — | June 27, 2010 | WISE | WISE | HOF | 2.7 km | MPC · JPL |
| 448508 | 2010 MX$_{84}$ | — | June 27, 2010 | WISE | WISE | · | 3.4 km | MPC · JPL |
| 448509 | 2010 ME$_{100}$ | — | June 29, 2010 | WISE | WISE | EOS | 3.1 km | MPC · JPL |
| 448510 | 2010 MF$_{102}$ | — | June 29, 2010 | WISE | WISE | · | 3.8 km | MPC · JPL |
| 448511 | 2010 NU$_{13}$ | — | July 2, 2010 | WISE | WISE | · | 3.4 km | MPC · JPL |
| 448512 | 2010 NT$_{16}$ | — | October 7, 2005 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 448513 | 2010 NU$_{45}$ | — | July 9, 2010 | WISE | WISE | · | 1.7 km | MPC · JPL |
| 448514 | 2010 NV$_{46}$ | — | July 9, 2010 | WISE | WISE | · | 2.8 km | MPC · JPL |
| 448515 | 2010 NH$_{56}$ | — | July 10, 2010 | WISE | WISE | · | 2.6 km | MPC · JPL |
| 448516 | 2010 OG$_3$ | — | July 16, 2010 | WISE | WISE | · | 3.0 km | MPC · JPL |
| 448517 | 2010 OP$_{10}$ | — | July 17, 2010 | WISE | WISE | HYG | 2.7 km | MPC · JPL |
| 448518 | 2010 OV$_{15}$ | — | July 17, 2010 | WISE | WISE | T$_j$ (2.99) | 4.4 km | MPC · JPL |
| 448519 | 2010 ON$_{23}$ | — | July 18, 2010 | WISE | WISE | · | 4.0 km | MPC · JPL |
| 448520 | 2010 OA$_{43}$ | — | July 21, 2010 | WISE | WISE | EMA | 3.4 km | MPC · JPL |
| 448521 | 2010 OL$_{49}$ | — | July 22, 2010 | WISE | WISE | · | 2.1 km | MPC · JPL |
| 448522 | 2010 OU$_{50}$ | — | April 4, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.5 km | MPC · JPL |
| 448523 | 2010 OM$_{59}$ | — | July 23, 2010 | WISE | WISE | · | 3.2 km | MPC · JPL |
| 448524 | 2010 OO$_{73}$ | — | July 25, 2010 | WISE | WISE | · | 4.7 km | MPC · JPL |
| 448525 | 2010 OM$_{89}$ | — | July 27, 2010 | WISE | WISE | · | 4.5 km | MPC · JPL |
| 448526 | 2010 OJ$_{93}$ | — | October 10, 2005 | Kitt Peak | Spacewatch | TRE | 2.7 km | MPC · JPL |
| 448527 | 2010 OO$_{99}$ | — | October 8, 2004 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 448528 | 2010 OO$_{110}$ | — | November 18, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 3.6 km | MPC · JPL |
| 448529 | 2010 OO$_{111}$ | — | July 30, 2010 | WISE | WISE | · | 2.8 km | MPC · JPL |
| 448530 | 2010 PK$_2$ | — | August 2, 2010 | Socorro | LINEAR | · | 2.3 km | MPC · JPL |
| 448531 | 2010 PL$_{10}$ | — | August 4, 2010 | Socorro | LINEAR | · | 2.9 km | MPC · JPL |
| 448532 | 2010 PT$_{10}$ | — | August 4, 2010 | Socorro | LINEAR | · | 2.4 km | MPC · JPL |
| 448533 | 2010 PD$_{33}$ | — | January 3, 2009 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 448534 | 2010 PP$_{33}$ | — | December 21, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 448535 | 2010 PY$_{36}$ | — | August 6, 2010 | WISE | WISE | · | 3.9 km | MPC · JPL |
| 448536 | 2010 PP$_{51}$ | — | August 8, 2010 | WISE | WISE | · | 4.3 km | MPC · JPL |
| 448537 | 2010 PV$_{60}$ | — | August 10, 2010 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 448538 | 2010 PO$_{68}$ | — | August 9, 2010 | WISE | WISE | · | 3.2 km | MPC · JPL |
| 448539 | 2010 PW$_{70}$ | — | August 10, 2010 | WISE | WISE | · | 3.9 km | MPC · JPL |
| 448540 | 2010 PZ$_{79}$ | — | June 8, 2005 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 448541 | 2010 RL$_{10}$ | — | March 27, 2008 | Mount Lemmon | Mount Lemmon Survey | AGN | 1.0 km | MPC · JPL |
| 448542 | 2010 RN$_{11}$ | — | April 13, 2004 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 448543 | 2010 RM$_{12}$ | — | February 21, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 448544 | 2010 RQ$_{13}$ | — | September 1, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 448545 | 2010 RV$_{36}$ | — | September 2, 2010 | Socorro | LINEAR | H | 860 m | MPC · JPL |
| 448546 | 2010 RH$_{57}$ | — | November 25, 2006 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448547 | 2010 RF$_{61}$ | — | February 8, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 448548 | 2010 RJ$_{61}$ | — | September 6, 2010 | Kitt Peak | Spacewatch | EOS | 1.6 km | MPC · JPL |
| 448549 | 2010 RU$_{67}$ | — | September 5, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 448550 | 2010 RQ$_{73}$ | — | September 20, 2001 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 448551 | 2010 RT$_{83}$ | — | February 10, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 448552 | 2010 RZ$_{91}$ | — | July 11, 2005 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 448553 | 2010 RJ$_{100}$ | — | February 22, 2007 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 448554 | 2010 RM$_{102}$ | — | September 10, 2010 | Kitt Peak | Spacewatch | AGN | 1.1 km | MPC · JPL |
| 448555 | 2010 RY$_{105}$ | — | September 10, 2010 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448556 | 2010 RQ$_{108}$ | — | September 10, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 448557 | 2010 RT$_{108}$ | — | September 11, 2010 | Kitt Peak | Spacewatch | BRA | 1.5 km | MPC · JPL |
| 448558 | 2010 RD$_{118}$ | — | September 11, 2010 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448559 | 2010 RD$_{124}$ | — | September 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 448560 | 2010 RZ$_{124}$ | — | December 9, 2006 | Kitt Peak | Spacewatch | KOR | 1.5 km | MPC · JPL |
| 448561 | 2010 RN$_{128}$ | — | September 14, 2010 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 448562 | 2010 RZ$_{143}$ | — | September 26, 1998 | Socorro | LINEAR | · | 560 m | MPC · JPL |
| 448563 | 2010 RO$_{150}$ | — | September 15, 2010 | Kitt Peak | Spacewatch | GEF | 1.3 km | MPC · JPL |
| 448564 | 2010 RC$_{151}$ | — | September 15, 2010 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 448565 | 2010 RY$_{151}$ | — | September 15, 2010 | Kitt Peak | Spacewatch | KOR | 1.4 km | MPC · JPL |
| 448566 | 2010 RP$_{152}$ | — | April 3, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 448567 | 2010 RB$_{174}$ | — | October 9, 2005 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 448568 | 2010 SL$_2$ | — | September 16, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 448569 | 2010 SR$_5$ | — | September 16, 2010 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 448570 | 2010 SL$_7$ | — | February 3, 2008 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 448571 | 2010 SZ$_{14}$ | — | September 12, 2005 | Kitt Peak | Spacewatch | KOR | 1.4 km | MPC · JPL |
| 448572 | 2010 SB$_{18}$ | — | October 9, 1994 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 448573 | 2010 SJ$_{24}$ | — | March 27, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 448574 | 2010 ST$_{40}$ | — | August 28, 2005 | Kitt Peak | Spacewatch | AGN | 1.1 km | MPC · JPL |
| 448575 | 2010 TA$_9$ | — | September 13, 2005 | Kitt Peak | Spacewatch | KOR | 1.3 km | MPC · JPL |
| 448576 | 2010 TH$_{12}$ | — | September 19, 2010 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 448577 | 2010 TG$_{17}$ | — | October 3, 2010 | Kitt Peak | Spacewatch | BRA | 1.3 km | MPC · JPL |
| 448578 | 2010 TC$_{18}$ | — | September 15, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 448579 | 2010 TD$_{18}$ | — | September 13, 2005 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 448580 | 2010 TV$_{19}$ | — | March 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 448581 | 2010 TE$_{22}$ | — | August 30, 2005 | Kitt Peak | Spacewatch | KOR | 1.3 km | MPC · JPL |
| 448582 | 2010 TG$_{28}$ | — | September 2, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 448583 | 2010 TQ$_{38}$ | — | June 14, 2010 | WISE | WISE | BRA | 1.7 km | MPC · JPL |
| 448584 | 2010 TE$_{44}$ | — | September 9, 2010 | Kitt Peak | Spacewatch | NAE | 1.6 km | MPC · JPL |
| 448585 | 2010 TU$_{44}$ | — | October 3, 2010 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 448586 | 2010 TC$_{53}$ | — | October 5, 2005 | Mount Lemmon | Mount Lemmon Survey | KOR | 1.2 km | MPC · JPL |
| 448587 | 2010 TA$_{68}$ | — | September 29, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 448588 | 2010 TR$_{71}$ | — | May 2, 2008 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 448589 | 2010 TK$_{77}$ | — | September 17, 2010 | Kitt Peak | Spacewatch | BRA | 1.4 km | MPC · JPL |
| 448590 | 2010 TH$_{82}$ | — | October 1, 2010 | Mount Lemmon | Mount Lemmon Survey | BRA | 1.6 km | MPC · JPL |
| 448591 | 2010 TC$_{90}$ | — | March 31, 2008 | Mount Lemmon | Mount Lemmon Survey | KOR | 1.1 km | MPC · JPL |
| 448592 | 2010 TA$_{95}$ | — | September 1, 2005 | Kitt Peak | Spacewatch | KOR | 1.1 km | MPC · JPL |
| 448593 | 2010 TU$_{96}$ | — | February 28, 2008 | Mount Lemmon | Mount Lemmon Survey | KOR | 1.4 km | MPC · JPL |
| 448594 | 2010 TH$_{99}$ | — | September 11, 2010 | Kitt Peak | Spacewatch | THM | 1.8 km | MPC · JPL |
| 448595 | 2010 TR$_{101}$ | — | October 9, 2005 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 448596 | 2010 TW$_{114}$ | — | August 21, 2004 | Siding Spring | SSS | · | 3.2 km | MPC · JPL |
| 448597 | 2010 TU$_{124}$ | — | September 25, 2005 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 448598 | 2010 TT$_{143}$ | — | October 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 448599 | 2010 TZ$_{145}$ | — | March 15, 2008 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 448600 | 2010 TH$_{146}$ | — | September 16, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |

## 448601–448700

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 448601 | 2010 TM$_{156}$ | — | September 10, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 448602 | 2010 TQ$_{168}$ | — | March 14, 2004 | Kitt Peak | Spacewatch | H | 620 m | MPC · JPL |
| 448603 | 2010 TN$_{180}$ | — | October 3, 2010 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448604 | 2010 UX$_9$ | — | October 24, 2005 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 448605 | 2010 UK$_{14}$ | — | October 27, 2005 | Mount Lemmon | Mount Lemmon Survey | KOR | 990 m | MPC · JPL |
| 448606 | 2010 UG$_{25}$ | — | April 24, 2003 | Kitt Peak | Spacewatch | · | 4.0 km | MPC · JPL |
| 448607 | 2010 UA$_{31}$ | — | December 1, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 448608 | 2010 UT$_{34}$ | — | October 29, 2005 | Catalina | CSS | · | 2.7 km | MPC · JPL |
| 448609 | 2010 UE$_{36}$ | — | October 29, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 448610 | 2010 UT$_{36}$ | — | July 27, 2009 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 448611 | 2010 UG$_{45}$ | — | October 13, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 448612 | 2010 UH$_{47}$ | — | September 16, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 448613 | 2010 UX$_{52}$ | — | December 30, 2005 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 448614 | 2010 UL$_{53}$ | — | August 12, 2010 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 448615 | 2010 UK$_{57}$ | — | March 20, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 448616 | 2010 UW$_{58}$ | — | October 29, 2010 | Kitt Peak | Spacewatch | · | 4.0 km | MPC · JPL |
| 448617 | 2010 UB$_{63}$ | — | October 30, 2010 | Catalina | CSS | · | 3.8 km | MPC · JPL |
| 448618 | 2010 UN$_{67}$ | — | October 14, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 448619 | 2010 UL$_{70}$ | — | October 12, 1999 | Socorro | LINEAR | · | 3.5 km | MPC · JPL |
| 448620 | 2010 UF$_{71}$ | — | October 29, 2010 | Kitt Peak | Spacewatch | EOS | 2.0 km | MPC · JPL |
| 448621 | 2010 UN$_{75}$ | — | September 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.6 km | MPC · JPL |
| 448622 | 2010 UE$_{78}$ | — | December 3, 2005 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 448623 | 2010 UJ$_{88}$ | — | October 9, 2004 | Socorro | LINEAR | · | 3.3 km | MPC · JPL |
| 448624 | 2010 UY$_{89}$ | — | September 18, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 448625 | 2010 UE$_{91}$ | — | October 17, 2010 | Mount Lemmon | Mount Lemmon Survey | VER | 2.6 km | MPC · JPL |
| 448626 | 2010 UZ$_{94}$ | — | October 30, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 448627 | 2010 UP$_{101}$ | — | April 15, 2008 | Mount Lemmon | Mount Lemmon Survey | EOS | 2.0 km | MPC · JPL |
| 448628 | 2010 VF$_1$ | — | November 2, 2010 | Haleakala | Pan-STARRS | APO | 300 m | MPC · JPL |
| 448629 | 2010 VH$_{16}$ | — | October 12, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 448630 | 2010 VB$_{19}$ | — | December 4, 2005 | Catalina | CSS | H | 980 m | MPC · JPL |
| 448631 | 2010 VR$_{22}$ | — | November 1, 2010 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 448632 | 2010 VR$_{28}$ | — | August 9, 2010 | WISE | WISE | · | 4.0 km | MPC · JPL |
| 448633 | 2010 VT$_{37}$ | — | November 29, 2005 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 448634 | 2010 VF$_{46}$ | — | October 13, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.5 km | MPC · JPL |
| 448635 | 2010 VP$_{52}$ | — | October 26, 1994 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 448636 | 2010 VD$_{57}$ | — | October 29, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 448637 | 2010 VG$_{65}$ | — | October 13, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 448638 | 2010 VG$_{70}$ | — | October 29, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 448639 | 2010 VZ$_{74}$ | — | October 9, 2010 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.9 km | MPC · JPL |
| 448640 | 2010 VW$_{82}$ | — | March 19, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.4 km | MPC · JPL |
| 448641 | 2010 VD$_{83}$ | — | October 29, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.7 km | MPC · JPL |
| 448642 | 2010 VK$_{84}$ | — | May 2, 2003 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 448643 | 2010 VH$_{85}$ | — | December 28, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 448644 | 2010 VU$_{87}$ | — | November 6, 2010 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448645 | 2010 VV$_{95}$ | — | October 29, 2010 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 448646 | 2010 VO$_{96}$ | — | December 21, 2005 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 448647 | 2010 VP$_{101}$ | — | September 15, 2004 | Kitt Peak | Spacewatch | THM | 1.9 km | MPC · JPL |
| 448648 | 2010 VA$_{102}$ | — | November 5, 2010 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 448649 | 2010 VK$_{103}$ | — | November 5, 2010 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 448650 | 2010 VD$_{104}$ | — | January 5, 2006 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 448651 | 2010 VW$_{106}$ | — | November 21, 2005 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 448652 | 2010 VK$_{110}$ | — | October 12, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 448653 | 2010 VM$_{112}$ | — | November 7, 2010 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448654 | 2010 VG$_{119}$ | — | October 31, 1999 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 448655 | 2010 VD$_{130}$ | — | October 14, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.7 km | MPC · JPL |
| 448656 | 2010 VX$_{131}$ | — | November 21, 2005 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 448657 | 2010 VA$_{132}$ | — | October 28, 1994 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 448658 | 2010 VV$_{147}$ | — | November 6, 2010 | Mount Lemmon | Mount Lemmon Survey | EOS | 2.2 km | MPC · JPL |
| 448659 | 2010 VG$_{152}$ | — | June 23, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 448660 | 2010 VM$_{152}$ | — | November 6, 2010 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.9 km | MPC · JPL |
| 448661 | 2010 VL$_{163}$ | — | October 13, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.1 km | MPC · JPL |
| 448662 | 2010 VB$_{165}$ | — | September 7, 2004 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 448663 | 2010 VB$_{170}$ | — | November 10, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.4 km | MPC · JPL |
| 448664 | 2010 VW$_{177}$ | — | May 11, 2002 | Socorro | LINEAR | · | 4.0 km | MPC · JPL |
| 448665 | 2010 VO$_{178}$ | — | September 12, 2004 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 448666 | 2010 VU$_{178}$ | — | October 17, 1999 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 448667 | 2010 VP$_{179}$ | — | December 1, 2005 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.6 km | MPC · JPL |
| 448668 | 2010 VH$_{181}$ | — | November 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 4.1 km | MPC · JPL |
| 448669 | 2010 VO$_{184}$ | — | April 27, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 448670 | 2010 VT$_{190}$ | — | December 8, 2005 | Kitt Peak | Spacewatch | EOS | 1.8 km | MPC · JPL |
| 448671 | 2010 VL$_{192}$ | — | March 11, 2007 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 448672 | 2010 VN$_{193}$ | — | October 3, 1999 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 448673 | 2010 VJ$_{197}$ | — | January 21, 2010 | WISE | WISE | · | 2.9 km | MPC · JPL |
| 448674 | 2010 VN$_{203}$ | — | October 17, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.0 km | MPC · JPL |
| 448675 | 2010 VY$_{204}$ | — | September 3, 2010 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.9 km | MPC · JPL |
| 448676 | 2010 VH$_{208}$ | — | October 27, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 448677 | 2010 VR$_{208}$ | — | October 17, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.6 km | MPC · JPL |
| 448678 | 2010 VO$_{210}$ | — | October 31, 2010 | Mount Lemmon | Mount Lemmon Survey | 615 | 1.3 km | MPC · JPL |
| 448679 | 2010 VU$_{219}$ | — | May 27, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 448680 | 2010 WV | — | October 29, 2010 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.9 km | MPC · JPL |
| 448681 | 2010 WF$_4$ | — | May 5, 2008 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.9 km | MPC · JPL |
| 448682 | 2010 WV$_9$ | — | September 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 448683 | 2010 WB$_{13}$ | — | December 25, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 448684 | 2010 WY$_{31}$ | — | November 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 448685 | 2010 WH$_{33}$ | — | November 27, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 448686 | 2010 WP$_{36}$ | — | November 14, 1999 | Socorro | LINEAR | · | 3.0 km | MPC · JPL |
| 448687 | 2010 WB$_{37}$ | — | October 29, 2010 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 448688 | 2010 WH$_{41}$ | — | November 3, 2010 | Kitt Peak | Spacewatch | · | 4.3 km | MPC · JPL |
| 448689 | 2010 WN$_{47}$ | — | November 27, 2010 | Mount Lemmon | Mount Lemmon Survey | THM | 2.0 km | MPC · JPL |
| 448690 | 2010 WM$_{58}$ | — | November 12, 1999 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 448691 | 2010 WC$_{64}$ | — | November 6, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.3 km | MPC · JPL |
| 448692 | 2010 WP$_{71}$ | — | February 25, 2006 | Anderson Mesa | LONEOS | · | 3.9 km | MPC · JPL |
| 448693 | 2010 XO$_2$ | — | September 12, 2004 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 448694 | 2010 XP$_8$ | — | December 26, 2005 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 448695 | 2010 XQ$_{22}$ | — | November 5, 2010 | Kitt Peak | Spacewatch | · | 3.8 km | MPC · JPL |
| 448696 | 2010 XK$_{23}$ | — | March 9, 2007 | Mount Lemmon | Mount Lemmon Survey | EOS | 1.7 km | MPC · JPL |
| 448697 | 2010 XV$_{26}$ | — | November 9, 2004 | Catalina | CSS | · | 4.0 km | MPC · JPL |
| 448698 | 2010 XX$_{31}$ | — | December 2, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 448699 | 2010 XP$_{32}$ | — | December 22, 2005 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 448700 | 2010 XQ$_{33}$ | — | October 31, 2010 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |

## 448701–448800

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 448701 | 2010 XW$_{35}$ | — | November 8, 2010 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 448702 | 2010 XQ$_{44}$ | — | October 13, 2005 | Kitt Peak | Spacewatch | · | 4.0 km | MPC · JPL |
| 448703 | 2010 XB$_{47}$ | — | January 27, 2006 | Mount Lemmon | Mount Lemmon Survey | THM | 2.2 km | MPC · JPL |
| 448704 | 2010 XK$_{50}$ | — | October 5, 2004 | Kitt Peak | Spacewatch | THM | 2.3 km | MPC · JPL |
| 448705 | 2010 XP$_{57}$ | — | September 15, 2009 | Mount Lemmon | Mount Lemmon Survey | LIX | 3.6 km | MPC · JPL |
| 448706 | 2010 XQ$_{58}$ | — | August 11, 2004 | Siding Spring | SSS | · | 3.7 km | MPC · JPL |
| 448707 | 2010 XV$_{76}$ | — | February 24, 2006 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 448708 | 2010 XT$_{79}$ | — | January 10, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 448709 | 2010 XP$_{83}$ | — | October 10, 2004 | Socorro | LINEAR | · | 3.5 km | MPC · JPL |
| 448710 | 2010 XV$_{87}$ | — | May 3, 2008 | Mount Lemmon | Mount Lemmon Survey | THM | 1.9 km | MPC · JPL |
| 448711 | 2010 YT$_3$ | — | November 8, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.7 km | MPC · JPL |
| 448712 | 2011 AU$_{10}$ | — | December 10, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 448713 | 2011 AJ$_{23}$ | — | December 10, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 448714 | 2011 AY$_{24}$ | — | July 3, 2003 | Kitt Peak | Spacewatch | · | 3.9 km | MPC · JPL |
| 448715 | 2011 AR$_{38}$ | — | December 13, 2010 | Catalina | CSS | · | 3.0 km | MPC · JPL |
| 448716 | 2011 AN$_{65}$ | — | January 12, 2010 | WISE | WISE | · | 3.4 km | MPC · JPL |
| 448717 | 2011 AU$_{70}$ | — | January 14, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 448718 | 2011 AL$_{72}$ | — | January 18, 2010 | WISE | WISE | · | 3.7 km | MPC · JPL |
| 448719 | 2011 AA$_{76}$ | — | December 11, 2004 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 448720 | 2011 BE$_{19}$ | — | December 14, 2010 | Catalina | CSS | T$_j$ (2.99) | 4.1 km | MPC · JPL |
| 448721 | 2011 BN$_{24}$ | — | January 28, 2011 | Mount Lemmon | Mount Lemmon Survey | APO · PHA · critical | 230 m | MPC · JPL |
| 448722 | 2011 BZ$_{26}$ | — | September 19, 2009 | Catalina | CSS | · | 3.4 km | MPC · JPL |
| 448723 | 2011 BX$_{30}$ | — | January 17, 2010 | WISE | WISE | · | 2.8 km | MPC · JPL |
| 448724 | 2011 BB$_{45}$ | — | January 30, 2011 | Haleakala | Pan-STARRS | AMO | 430 m | MPC · JPL |
| 448725 | 2011 BS$_{50}$ | — | January 14, 2010 | WISE | WISE | · | 3.7 km | MPC · JPL |
| 448726 | 2011 BW$_{55}$ | — | January 2, 2011 | Catalina | CSS | · | 3.5 km | MPC · JPL |
| 448727 | 2011 BT$_{80}$ | — | December 5, 2010 | Mount Lemmon | Mount Lemmon Survey | LIX | 4.0 km | MPC · JPL |
| 448728 | 2011 BC$_{107}$ | — | February 27, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 448729 | 2011 BU$_{117}$ | — | November 3, 2010 | Mount Lemmon | Mount Lemmon Survey | LIX | 3.5 km | MPC · JPL |
| 448730 | 2011 BN$_{153}$ | — | October 19, 2010 | Mount Lemmon | Mount Lemmon Survey | EOS | 2.2 km | MPC · JPL |
| 448731 | 2011 DQ$_{24}$ | — | September 13, 2004 | Socorro | LINEAR | H | 600 m | MPC · JPL |
| 448732 | 2011 EJ$_{18}$ | — | February 2, 2000 | Socorro | LINEAR | · | 2.3 km | MPC · JPL |
| 448733 | 2011 EN$_{37}$ | — | February 16, 2004 | Kitt Peak | Spacewatch | · | 770 m | MPC · JPL |
| 448734 | 2011 EJ$_{45}$ | — | April 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 870 m | MPC · JPL |
| 448735 | 2011 EK$_{82}$ | — | October 3, 2003 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 448736 | 2011 FY$_{13}$ | — | September 29, 2005 | Kitt Peak | Spacewatch | · | 590 m | MPC · JPL |
| 448737 | 2011 HS$_{11}$ | — | April 13, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 640 m | MPC · JPL |
| 448738 | 2011 HD$_{23}$ | — | December 16, 2006 | Kitt Peak | Spacewatch | · | 670 m | MPC · JPL |
| 448739 | 2011 HD$_{30}$ | — | October 3, 2005 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 448740 | 2011 HX$_{83}$ | — | April 1, 2011 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 448741 | 2011 HT$_{84}$ | — | April 30, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 770 m | MPC · JPL |
| 448742 | 2011 JP$_2$ | — | October 19, 2003 | Kitt Peak | Spacewatch | T$_j$ (2.8) | 5.4 km | MPC · JPL |
| 448743 | 2011 JK$_4$ | — | July 30, 2008 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 448744 | 2011 JG$_{16}$ | — | March 29, 2011 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 448745 | 2011 JF$_{26}$ | — | April 13, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 640 m | MPC · JPL |
| 448746 | 2011 ON$_{10}$ | — | November 4, 2004 | Kitt Peak | Spacewatch | · | 780 m | MPC · JPL |
| 448747 | 2011 OV$_{19}$ | — | October 4, 2004 | Kitt Peak | Spacewatch | NYS | 710 m | MPC · JPL |
| 448748 | 2011 OC$_{24}$ | — | April 18, 2007 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |
| 448749 | 2011 OV$_{30}$ | — | March 16, 2007 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 448750 | 2011 OO$_{31}$ | — | April 14, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 710 m | MPC · JPL |
| 448751 | 2011 PB$_{10}$ | — | April 23, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 890 m | MPC · JPL |
| 448752 | 2011 PV$_{10}$ | — | November 19, 2008 | Kitt Peak | Spacewatch | V | 540 m | MPC · JPL |
| 448753 | 2011 QE$_7$ | — | December 22, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 860 m | MPC · JPL |
| 448754 | 2011 QR$_{10}$ | — | March 5, 2006 | Kitt Peak | Spacewatch | · | 830 m | MPC · JPL |
| 448755 | 2011 QE$_{11}$ | — | January 27, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 860 m | MPC · JPL |
| 448756 | 2011 QA$_{12}$ | — | June 14, 2007 | Kitt Peak | Spacewatch | · | 810 m | MPC · JPL |
| 448757 | 2011 QV$_{12}$ | — | June 5, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 780 m | MPC · JPL |
| 448758 | 2011 QG$_{15}$ | — | September 9, 2007 | Kitt Peak | Spacewatch | EUN | 1.1 km | MPC · JPL |
| 448759 | 2011 QN$_{24}$ | — | January 3, 2009 | Kitt Peak | Spacewatch | MAS | 710 m | MPC · JPL |
| 448760 | 2011 QD$_{66}$ | — | April 25, 2007 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 448761 | 2011 QO$_{74}$ | — | June 21, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 448762 | 2011 QJ$_{85}$ | — | September 15, 2007 | Kitt Peak | Spacewatch | · | 770 m | MPC · JPL |
| 448763 | 2011 QL$_{91}$ | — | October 1, 2000 | Socorro | LINEAR | · | 780 m | MPC · JPL |
| 448764 | 2011 QP$_{97}$ | — | May 13, 2010 | WISE | WISE | · | 3.8 km | MPC · JPL |
| 448765 | 2011 RQ$_3$ | — | November 20, 2008 | Kitt Peak | Spacewatch | V | 580 m | MPC · JPL |
| 448766 | 2011 RG$_8$ | — | December 12, 2004 | Kitt Peak | Spacewatch | · | 810 m | MPC · JPL |
| 448767 | 2011 RV$_{13}$ | — | September 10, 2007 | Mount Lemmon | Mount Lemmon Survey | KON | 1.4 km | MPC · JPL |
| 448768 | 2011 SR$_{33}$ | — | August 16, 2007 | XuYi | PMO NEO | · | 1.0 km | MPC · JPL |
| 448769 | 2011 SH$_{53}$ | — | September 8, 2011 | Kitt Peak | Spacewatch | MAR | 980 m | MPC · JPL |
| 448770 | 2011 SZ$_{68}$ | — | March 16, 2010 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 448771 | 2011 SR$_{77}$ | — | September 13, 2007 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 448772 | 2011 SL$_{78}$ | — | February 26, 2009 | Catalina | CSS | · | 830 m | MPC · JPL |
| 448773 | 2011 SH$_{84}$ | — | October 9, 2007 | Kitt Peak | Spacewatch | · | 780 m | MPC · JPL |
| 448774 | 2011 SW$_{85}$ | — | October 14, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 870 m | MPC · JPL |
| 448775 | 2011 SE$_{91}$ | — | September 22, 2011 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 448776 | 2011 SW$_{92}$ | — | May 9, 2010 | Mount Lemmon | Mount Lemmon Survey | V | 670 m | MPC · JPL |
| 448777 | 2011 SW$_{112}$ | — | December 21, 2000 | Kitt Peak | Spacewatch | NYS | 760 m | MPC · JPL |
| 448778 | 2011 SK$_{114}$ | — | September 20, 2011 | Catalina | CSS | MRX | 1.2 km | MPC · JPL |
| 448779 | 2011 SP$_{114}$ | — | December 13, 2007 | Socorro | LINEAR | · | 940 m | MPC · JPL |
| 448780 | 2011 SG$_{118}$ | — | February 26, 2010 | WISE | WISE | EUN | 2.2 km | MPC · JPL |
| 448781 | 2011 SP$_{130}$ | — | July 25, 2010 | WISE | WISE | · | 2.1 km | MPC · JPL |
| 448782 | 2011 ST$_{131}$ | — | September 23, 2011 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 448783 | 2011 SQ$_{141}$ | — | February 26, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 448784 | 2011 SW$_{143}$ | — | April 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 780 m | MPC · JPL |
| 448785 | 2011 SN$_{149}$ | — | September 3, 2007 | Catalina | CSS | · | 820 m | MPC · JPL |
| 448786 | 2011 SG$_{162}$ | — | September 23, 2011 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 448787 | 2011 SK$_{162}$ | — | October 20, 2007 | Mount Lemmon | Mount Lemmon Survey | critical | 1.3 km | MPC · JPL |
| 448788 | 2011 SJ$_{165}$ | — | November 8, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 670 m | MPC · JPL |
| 448789 | 2011 SV$_{168}$ | — | September 21, 2011 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 448790 | 2011 SX$_{168}$ | — | September 28, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 448791 | 2011 SW$_{182}$ | — | September 26, 2011 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 448792 | 2011 SW$_{187}$ | — | September 22, 2011 | Kitt Peak | Spacewatch | · | 940 m | MPC · JPL |
| 448793 | 2011 SL$_{212}$ | — | March 24, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 448794 | 2011 SM$_{215}$ | — | October 28, 1994 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 448795 | 2011 SM$_{227}$ | — | October 21, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 448796 | 2011 SM$_{235}$ | — | December 16, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 448797 | 2011 SV$_{238}$ | — | September 9, 2011 | Kitt Peak | Spacewatch | MAS | 820 m | MPC · JPL |
| 448798 | 2011 SF$_{249}$ | — | September 27, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 448799 | 2011 SX$_{259}$ | — | October 16, 2007 | Kitt Peak | Spacewatch | · | 900 m | MPC · JPL |
| 448800 | 2011 SA$_{261}$ | — | December 17, 2007 | Catalina | CSS | · | 1.3 km | MPC · JPL |

## 448801–448900

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 448801 | 2011 SW$_{272}$ | — | May 25, 2006 | Kitt Peak | Spacewatch | KON | 2.7 km | MPC · JPL |
| 448802 | 2011 SK$_{273}$ | — | September 21, 2011 | Catalina | CSS | · | 960 m | MPC · JPL |
| 448803 | 2011 SU$_{273}$ | — | November 8, 2007 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 448804 | 2011 TF$_2$ | — | June 19, 2006 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 448805 | 2011 TG$_6$ | — | August 28, 2011 | Siding Spring | SSS | · | 1.2 km | MPC · JPL |
| 448806 | 2011 TH$_{16}$ | — | April 24, 2006 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 448807 | 2011 TB$_{17}$ | — | August 12, 2007 | XuYi | PMO NEO | MAS | 750 m | MPC · JPL |
| 448808 | 2011 UD$_7$ | — | October 18, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 448809 | 2011 UK$_7$ | — | April 16, 2005 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 448810 | 2011 UO$_7$ | — | September 14, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 710 m | MPC · JPL |
| 448811 | 2011 UT$_9$ | — | October 18, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 448812 | 2011 UZ$_9$ | — | November 4, 2007 | Kitt Peak | Spacewatch | (5) | 790 m | MPC · JPL |
| 448813 | 2011 UJ$_{12}$ | — | September 12, 2007 | Mount Lemmon | Mount Lemmon Survey | MAS | 1.1 km | MPC · JPL |
| 448814 | 2011 UO$_{16}$ | — | October 21, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 900 m | MPC · JPL |
| 448815 | 2011 UQ$_{16}$ | — | October 18, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 850 m | MPC · JPL |
| 448816 | 2011 UT$_{16}$ | — | November 17, 2006 | Mount Lemmon | Mount Lemmon Survey | EOS | 2.1 km | MPC · JPL |
| 448817 | 2011 UD$_{18}$ | — | November 14, 2007 | Kitt Peak | Spacewatch | · | 540 m | MPC · JPL |
| 448818 | 2011 UU$_{20}$ | — | October 19, 2011 | Haleakala | Pan-STARRS | AMO +1km | 950 m | MPC · JPL |
| 448819 | 2011 UK$_{24}$ | — | October 17, 2011 | Kitt Peak | Spacewatch | EUN | 1.1 km | MPC · JPL |
| 448820 | 2011 UZ$_{26}$ | — | November 19, 2003 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 448821 | 2011 UT$_{28}$ | — | October 17, 2011 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 448822 | 2011 UJ$_{29}$ | — | December 17, 2007 | Mount Lemmon | Mount Lemmon Survey | NEM | 2.1 km | MPC · JPL |
| 448823 | 2011 UV$_{30}$ | — | November 14, 2007 | Kitt Peak | Spacewatch | (5) | 790 m | MPC · JPL |
| 448824 | 2011 UT$_{43}$ | — | September 23, 2011 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 448825 | 2011 US$_{50}$ | — | September 15, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 910 m | MPC · JPL |
| 448826 | 2011 UR$_{54}$ | — | November 19, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 448827 | 2011 UE$_{56}$ | — | December 16, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 448828 | 2011 UL$_{56}$ | — | November 13, 2007 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 448829 | 2011 UT$_{59}$ | — | November 19, 2003 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 448830 | 2011 UA$_{66}$ | — | October 20, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 980 m | MPC · JPL |
| 448831 | 2011 UF$_{72}$ | — | November 3, 2007 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 448832 | 2011 UH$_{73}$ | — | October 18, 2011 | Mount Lemmon | Mount Lemmon Survey | (5) | 790 m | MPC · JPL |
| 448833 | 2011 UK$_{73}$ | — | October 18, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 800 m | MPC · JPL |
| 448834 | 2011 UP$_{73}$ | — | September 15, 2007 | Mount Lemmon | Mount Lemmon Survey | (5) | 810 m | MPC · JPL |
| 448835 | 2011 US$_{73}$ | — | May 14, 2010 | WISE | WISE | · | 2.9 km | MPC · JPL |
| 448836 | 2011 UU$_{76}$ | — | October 19, 2011 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 448837 | 2011 UA$_{81}$ | — | October 19, 2011 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 448838 | 2011 UU$_{81}$ | — | December 27, 2003 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 448839 | 2011 UN$_{83}$ | — | October 18, 2011 | Mount Lemmon | Mount Lemmon Survey | (5) | 730 m | MPC · JPL |
| 448840 | 2011 UE$_{86}$ | — | March 19, 2009 | Kitt Peak | Spacewatch | · | 950 m | MPC · JPL |
| 448841 | 2011 UH$_{90}$ | — | April 21, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 448842 | 2011 UH$_{95}$ | — | January 8, 2000 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 448843 | 2011 UT$_{98}$ | — | January 5, 2003 | Socorro | LINEAR | DOR | 2.4 km | MPC · JPL |
| 448844 | 2011 US$_{100}$ | — | September 21, 2011 | Kitt Peak | Spacewatch | · | 900 m | MPC · JPL |
| 448845 | 2011 UV$_{101}$ | — | November 2, 2007 | Mount Lemmon | Mount Lemmon Survey | MAR | 1.1 km | MPC · JPL |
| 448846 | 2011 UX$_{103}$ | — | April 20, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 448847 | 2011 UM$_{107}$ | — | September 30, 2011 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 448848 | 2011 UF$_{118}$ | — | January 31, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 448849 | 2011 UC$_{122}$ | — | November 2, 2007 | Kitt Peak | Spacewatch | (5) | 630 m | MPC · JPL |
| 448850 | 2011 UB$_{126}$ | — | March 27, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 448851 | 2011 US$_{126}$ | — | December 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 448852 | 2011 UM$_{127}$ | — | October 20, 2011 | Kitt Peak | Spacewatch | DOR | 2.5 km | MPC · JPL |
| 448853 | 2011 UO$_{128}$ | — | November 19, 2007 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 448854 | 2011 UB$_{133}$ | — | September 22, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 448855 | 2011 UJ$_{136}$ | — | October 20, 2011 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 448856 | 2011 UG$_{137}$ | — | March 27, 2009 | Mount Lemmon | Mount Lemmon Survey | NEM | 2.3 km | MPC · JPL |
| 448857 | 2011 UO$_{139}$ | — | September 24, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 448858 | 2011 UK$_{144}$ | — | October 1, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 448859 | 2011 UL$_{146}$ | — | January 8, 2000 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 448860 | 2011 UF$_{147}$ | — | November 16, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 448861 | 2011 UJ$_{150}$ | — | October 30, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 448862 | 2011 UT$_{152}$ | — | September 20, 1998 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 448863 | 2011 UH$_{156}$ | — | October 24, 2011 | Mount Lemmon | Mount Lemmon Survey | JUN | 960 m | MPC · JPL |
| 448864 | 2011 UQ$_{161}$ | — | October 23, 2011 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 448865 | 2011 UY$_{161}$ | — | December 10, 2007 | Socorro | LINEAR | · | 900 m | MPC · JPL |
| 448866 | 2011 UT$_{166}$ | — | December 3, 2007 | Kitt Peak | Spacewatch | · | 990 m | MPC · JPL |
| 448867 | 2011 UQ$_{179}$ | — | October 24, 2011 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 448868 | 2011 UZ$_{179}$ | — | March 3, 2000 | Kitt Peak | Spacewatch | (7744) | 1.3 km | MPC · JPL |
| 448869 | 2011 UT$_{182}$ | — | November 12, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 448870 | 2011 UB$_{183}$ | — | September 14, 2006 | Catalina | CSS | · | 2.4 km | MPC · JPL |
| 448871 | 2011 UM$_{185}$ | — | November 16, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 448872 | 2011 UQ$_{199}$ | — | December 16, 2007 | Kitt Peak | Spacewatch | (5) | 650 m | MPC · JPL |
| 448873 | 2011 UG$_{204}$ | — | November 18, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 750 m | MPC · JPL |
| 448874 | 2011 UT$_{204}$ | — | December 16, 2007 | Kitt Peak | Spacewatch | · | 920 m | MPC · JPL |
| 448875 | 2011 UE$_{206}$ | — | October 21, 2007 | Mount Lemmon | Mount Lemmon Survey | (5) | 700 m | MPC · JPL |
| 448876 | 2011 UR$_{221}$ | — | September 29, 2011 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 448877 | 2011 UY$_{238}$ | — | October 17, 2007 | Mount Lemmon | Mount Lemmon Survey | MAR | 700 m | MPC · JPL |
| 448878 | 2011 UH$_{239}$ | — | December 4, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 448879 | 2011 UZ$_{239}$ | — | October 17, 2006 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 448880 | 2011 UN$_{240}$ | — | May 9, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 448881 | 2011 UE$_{242}$ | — | September 17, 1998 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 448882 | 2011 UH$_{250}$ | — | September 12, 1994 | Kitt Peak | Spacewatch | (5) | 670 m | MPC · JPL |
| 448883 | 2011 UL$_{250}$ | — | October 22, 2011 | Kitt Peak | Spacewatch | RAF | 840 m | MPC · JPL |
| 448884 | 2011 UW$_{252}$ | — | September 19, 2006 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 448885 | 2011 UF$_{266}$ | — | November 26, 2003 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 448886 | 2011 UB$_{267}$ | — | October 1, 2011 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 448887 | 2011 UW$_{267}$ | — | December 3, 2007 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 448888 | 2011 UH$_{269}$ | — | January 16, 2004 | Kitt Peak | Spacewatch | (5) | 680 m | MPC · JPL |
| 448889 | 2011 UQ$_{269}$ | — | November 18, 2007 | Mount Lemmon | Mount Lemmon Survey | (5) | 640 m | MPC · JPL |
| 448890 | 2011 UV$_{277}$ | — | October 21, 2011 | Mount Lemmon | Mount Lemmon Survey | NEM | 2.5 km | MPC · JPL |
| 448891 | 2011 UV$_{286}$ | — | October 18, 2007 | Kitt Peak | Spacewatch | · | 870 m | MPC · JPL |
| 448892 | 2011 UE$_{287}$ | — | October 1, 2011 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 448893 | 2011 UJ$_{293}$ | — | November 19, 2007 | Kitt Peak | Spacewatch | (5) | 810 m | MPC · JPL |
| 448894 | 2011 UY$_{293}$ | — | September 25, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 448895 | 2011 UZ$_{293}$ | — | October 24, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 448896 | 2011 US$_{295}$ | — | September 28, 2011 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 448897 | 2011 UV$_{295}$ | — | April 11, 2005 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 448898 | 2011 UN$_{298}$ | — | December 20, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 970 m | MPC · JPL |
| 448899 | 2011 UV$_{298}$ | — | December 7, 1999 | Kitt Peak | Spacewatch | · | 830 m | MPC · JPL |
| 448900 | 2011 UM$_{299}$ | — | October 29, 2011 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |

## 448901–449000

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 448901 | 2011 UJ$_{300}$ | — | November 11, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 448902 | 2011 UT$_{300}$ | — | February 27, 2009 | Kitt Peak | Spacewatch | BRG | 1.3 km | MPC · JPL |
| 448903 | 2011 UH$_{315}$ | — | October 18, 2011 | Kitt Peak | Spacewatch | EUN | 1.3 km | MPC · JPL |
| 448904 | 2011 UO$_{317}$ | — | April 11, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 448905 | 2011 UH$_{318}$ | — | November 17, 2007 | Kitt Peak | Spacewatch | · | 630 m | MPC · JPL |
| 448906 | 2011 UT$_{318}$ | — | April 20, 2009 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 448907 | 2011 UB$_{322}$ | — | September 15, 2006 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 448908 | 2011 UQ$_{326}$ | — | October 24, 1995 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 448909 | 2011 UN$_{331}$ | — | January 1, 2008 | Kitt Peak | Spacewatch | · | 840 m | MPC · JPL |
| 448910 | 2011 UP$_{334}$ | — | January 16, 2004 | Kitt Peak | Spacewatch | · | 830 m | MPC · JPL |
| 448911 | 2011 UN$_{339}$ | — | October 13, 2007 | Mount Lemmon | Mount Lemmon Survey | MAR | 780 m | MPC · JPL |
| 448912 | 2011 UY$_{342}$ | — | October 18, 2011 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 448913 | 2011 UK$_{364}$ | — | April 7, 2010 | WISE | WISE | · | 2.3 km | MPC · JPL |
| 448914 | 2011 UP$_{365}$ | — | October 22, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 750 m | MPC · JPL |
| 448915 | 2011 UM$_{368}$ | — | April 30, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 448916 | 2011 UV$_{378}$ | — | September 14, 2007 | Mount Lemmon | Mount Lemmon Survey | V | 650 m | MPC · JPL |
| 448917 | 2011 UD$_{379}$ | — | November 11, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 448918 | 2011 UU$_{379}$ | — | October 23, 2011 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 448919 | 2011 UO$_{382}$ | — | October 24, 2011 | Kitt Peak | Spacewatch | (5) | 870 m | MPC · JPL |
| 448920 | 2011 UT$_{386}$ | — | February 9, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 448921 | 2011 UZ$_{387}$ | — | March 18, 2009 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 448922 | 2011 UR$_{394}$ | — | October 15, 1995 | Kitt Peak | Spacewatch | critical | 750 m | MPC · JPL |
| 448923 | 2011 UH$_{397}$ | — | November 19, 2003 | Kitt Peak | Spacewatch | · | 960 m | MPC · JPL |
| 448924 | 2011 UJ$_{397}$ | — | September 23, 2011 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 448925 | 2011 UL$_{407}$ | — | September 26, 2011 | Catalina | CSS | · | 1.0 km | MPC · JPL |
| 448926 | 2011 VG$_3$ | — | November 1, 2011 | Catalina | CSS | · | 1.4 km | MPC · JPL |
| 448927 | 2011 VG$_4$ | — | October 6, 1994 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 448928 | 2011 VQ$_6$ | — | November 9, 2007 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 448929 | 2011 VC$_8$ | — | December 28, 1998 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 448930 | 2011 VH$_{11}$ | — | October 20, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 448931 | 2011 VN$_{16}$ | — | November 17, 2007 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 448932 | 2011 VS$_{17}$ | — | October 27, 2011 | Catalina | CSS | ADE | 2.6 km | MPC · JPL |
| 448933 | 2011 VL$_{18}$ | — | September 13, 2007 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 448934 | 2011 WN$_1$ | — | January 17, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 448935 | 2011 WC$_2$ | — | November 5, 2007 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 448936 | 2011 WD$_4$ | — | November 15, 2011 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 448937 | 2011 WC$_9$ | — | September 24, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 448938 | 2011 WT$_9$ | — | September 24, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 448939 | 2011 WY$_{15}$ | — | October 20, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 448940 | 2011 WE$_{16}$ | — | December 19, 2003 | Socorro | LINEAR | · | 1.2 km | MPC · JPL |
| 448941 | 2011 WM$_{17}$ | — | December 14, 1998 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 448942 | 2011 WL$_{31}$ | — | January 15, 2004 | Kitt Peak | Spacewatch | EUN | 1.5 km | MPC · JPL |
| 448943 | 2011 WL$_{32}$ | — | October 20, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 448944 | 2011 WJ$_{34}$ | — | March 28, 2009 | Kitt Peak | Spacewatch | PAD | 1.5 km | MPC · JPL |
| 448945 | 2011 WJ$_{43}$ | — | November 16, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 448946 | 2011 WR$_{43}$ | — | November 13, 2007 | Kitt Peak | Spacewatch | (5) | 1.1 km | MPC · JPL |
| 448947 | 2011 WL$_{52}$ | — | September 25, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 448948 | 2011 WN$_{56}$ | — | May 1, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 900 m | MPC · JPL |
| 448949 | 2011 WG$_{62}$ | — | November 16, 2006 | Kitt Peak | Spacewatch | TRE | 3.5 km | MPC · JPL |
| 448950 | 2011 WC$_{66}$ | — | July 18, 2006 | Siding Spring | SSS | MAR | 1.3 km | MPC · JPL |
| 448951 | 2011 WT$_{66}$ | — | December 17, 2003 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 448952 | 2011 WZ$_{71}$ | — | January 10, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 448953 | 2011 WE$_{72}$ | — | April 5, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 980 m | MPC · JPL |
| 448954 | 2011 WF$_{73}$ | — | December 5, 2002 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 448955 | 2011 WU$_{82}$ | — | October 22, 2011 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 448956 | 2011 WB$_{84}$ | — | December 19, 2007 | Mount Lemmon | Mount Lemmon Survey | GEF | 990 m | MPC · JPL |
| 448957 | 2011 WL$_{88}$ | — | September 17, 2006 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 448958 | 2011 WF$_{91}$ | — | May 9, 2004 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 448959 | 2011 WN$_{97}$ | — | October 24, 2011 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 448960 | 2011 WM$_{102}$ | — | November 3, 2011 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 448961 | 2011 WD$_{116}$ | — | November 16, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 448962 | 2011 WN$_{120}$ | — | December 4, 2007 | Catalina | CSS | · | 1.5 km | MPC · JPL |
| 448963 | 2011 WN$_{123}$ | — | September 19, 2006 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 448964 | 2011 WT$_{123}$ | — | May 8, 2005 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 448965 | 2011 WK$_{129}$ | — | December 31, 2007 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 448966 | 2011 WY$_{129}$ | — | March 31, 2009 | Kitt Peak | Spacewatch | MAR | 1.0 km | MPC · JPL |
| 448967 | 2011 WY$_{133}$ | — | September 11, 1998 | Caussols | ODAS | · | 1.1 km | MPC · JPL |
| 448968 | 2011 WE$_{134}$ | — | August 28, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 448969 | 2011 WS$_{153}$ | — | March 12, 2000 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 448970 | 2011 XL | — | January 13, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 448971 | 2011 YA$_{13}$ | — | November 4, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 448972 | 2011 YV$_{15}$ | — | December 10, 2001 | Socorro | LINEAR | AMO +1km | 1.3 km | MPC · JPL |
| 448973 | 2011 YR$_{20}$ | — | September 20, 2009 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 448974 | 2011 YR$_{21}$ | — | November 18, 2007 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 448975 | 2011 YT$_{23}$ | — | December 21, 2005 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 448976 | 2011 YX$_{26}$ | — | December 19, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 448977 | 2011 YL$_{29}$ | — | January 17, 2007 | Kitt Peak | Spacewatch | EOS | 1.5 km | MPC · JPL |
| 448978 | 2011 YM$_{50}$ | — | February 17, 2007 | Catalina | CSS | · | 2.9 km | MPC · JPL |
| 448979 | 2011 YU$_{50}$ | — | November 21, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 448980 | 2011 YX$_{53}$ | — | October 6, 2002 | Socorro | LINEAR | (1547) | 1.9 km | MPC · JPL |
| 448981 | 2011 YO$_{68}$ | — | October 28, 2006 | Catalina | CSS | EUN | 1.3 km | MPC · JPL |
| 448982 | 2011 YB$_{73}$ | — | October 29, 2006 | Catalina | CSS | GEF | 1.1 km | MPC · JPL |
| 448983 | 2011 YN$_{75}$ | — | November 4, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 448984 | 2011 YH$_{78}$ | — | October 2, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 4.4 km | MPC · JPL |
| 448985 | 2012 AN$_6$ | — | February 3, 2008 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 448986 | 2012 AO$_9$ | — | September 13, 2005 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 448987 | 2012 AP$_{12}$ | — | December 25, 2011 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 448988 Changzhong | 2012 AS$_{14}$ | Changzhong | March 23, 2009 | XuYi | PMO NEO | · | 2.1 km | MPC · JPL |
| 448989 | 2012 BK$_{21}$ | — | July 20, 2010 | WISE | WISE | · | 4.7 km | MPC · JPL |
| 448990 | 2012 BD$_{23}$ | — | April 15, 2007 | Catalina | CSS | · | 3.5 km | MPC · JPL |
| 448991 | 2012 BO$_{23}$ | — | August 27, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 448992 | 2012 BL$_{26}$ | — | March 9, 2002 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 448993 | 2012 BP$_{28}$ | — | March 10, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 448994 | 2012 BT$_{28}$ | — | November 11, 2001 | Anderson Mesa | LONEOS | · | 3.2 km | MPC · JPL |
| 448995 | 2012 BB$_{29}$ | — | December 27, 2011 | Kitt Peak | Spacewatch | AST | 1.8 km | MPC · JPL |
| 448996 | 2012 BN$_{30}$ | — | October 18, 2006 | Kitt Peak | Spacewatch | AEO | 1.2 km | MPC · JPL |
| 448997 | 2012 BE$_{36}$ | — | July 12, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 448998 | 2012 BH$_{47}$ | — | October 12, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 448999 | 2012 BV$_{49}$ | — | September 15, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 449000 | 2012 BY$_{53}$ | — | July 30, 2010 | WISE | WISE | · | 3.5 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 |
| 448051 Pepisensi | 2008 FW$_{61}$ | Josefa "Pepi" (born 1993) and Ascension "Sensi" (born 1994) are the respective daughters of Spanish astronomers Sensi Pastor and José Antonio Reyes, who discovered this minor planet. | JPL · 448051 |
| 448988 Changzhong | 2012 AS$_{14}$ | Changzhong (Changzhou Senior High School of Jiangsu Province) is located in the historic city of Changzhou, China. Founded in 1907, the school has educated students who have made contributions to the reform and development of Chinese society, including more than 20 academicians of the Chinese Academy of Sciences and the Chinese Academy of Engineering. | IAU · 448988 |