# List of minor planets: 221001–222000

The following is a partial list of minor planets, running from minor-planet number 221001 through 222000, 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

* 216,000s
* 217,000s
* 218,000s
* 219,000s
* 220,000s
* 221,000s
* 222,000s
* 223,000s
* 224,000s
* 225,000s
* 226,000s
* 221,001…
* 221,101…
* 221,201…
* 221,301…
* 221,401…
* 221,501…
* 221,601…
* 221,701…
* 221,801…
* 221,901…

## 221001–221100

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 221001 | 2005 NE$_{83}$ | — | July 12, 2005 | Bergisch Gladbach | W. Bickel | · | 1.3 km | MPC · JPL |
| 221002 | 2005 NV$_{90}$ | — | July 5, 2005 | Mount Lemmon | Mount Lemmon Survey | NYS | 960 m | MPC · JPL |
| 221003 | 2005 NH$_{93}$ | — | July 5, 2005 | Palomar | NEAT | V | 970 m | MPC · JPL |
| 221004 | 2005 NP$_{95}$ | — | July 7, 2005 | Kitt Peak | Spacewatch | NYS | 850 m | MPC · JPL |
| 221005 | 2005 NH$_{122}$ | — | July 5, 2005 | Mount Lemmon | Mount Lemmon Survey | MAS | 920 m | MPC · JPL |
| 221006 | 2005 OH$_2$ | — | July 27, 2005 | Reedy Creek | J. Broughton | · | 1.6 km | MPC · JPL |
| 221007 | 2005 OD$_4$ | — | July 27, 2005 | Palomar | NEAT | · | 910 m | MPC · JPL |
| 221008 | 2005 OX$_5$ | — | July 28, 2005 | Palomar | NEAT | · | 1.1 km | MPC · JPL |
| 221009 | 2005 OM$_9$ | — | July 27, 2005 | Palomar | NEAT | ERI | 2.5 km | MPC · JPL |
| 221010 | 2005 OW$_{11}$ | — | July 29, 2005 | Palomar | NEAT | NYS | 970 m | MPC · JPL |
| 221011 | 2005 OJ$_{13}$ | — | July 29, 2005 | Palomar | NEAT | · | 1.6 km | MPC · JPL |
| 221012 | 2005 OH$_{18}$ | — | July 30, 2005 | Palomar | NEAT | V | 990 m | MPC · JPL |
| 221013 | 2005 OA$_{27}$ | — | July 30, 2005 | Palomar | NEAT | · | 1.0 km | MPC · JPL |
| 221014 | 2005 OB$_{29}$ | — | July 30, 2005 | Palomar | NEAT | · | 1.3 km | MPC · JPL |
| 221015 | 2005 PJ$_1$ | — | August 1, 2005 | Siding Spring | SSS | · | 1.3 km | MPC · JPL |
| 221016 | 2005 PW$_1$ | — | August 1, 2005 | Siding Spring | SSS | V | 1.3 km | MPC · JPL |
| 221017 | 2005 PB$_{14}$ | — | August 4, 2005 | Palomar | NEAT | · | 1.2 km | MPC · JPL |
| 221018 | 2005 PV$_{14}$ | — | August 4, 2005 | Palomar | NEAT | NYS | 1.0 km | MPC · JPL |
| 221019 Raine | 2005 PH$_{17}$ | Raine | August 13, 2005 | Wrightwood | J. W. Young | MAS | 870 m | MPC · JPL |
| 221020 | 2005 PS$_{20}$ | — | August 15, 2005 | Siding Spring | SSS | · | 1.4 km | MPC · JPL |
| 221021 | 2005 QY$_3$ | — | August 24, 2005 | Palomar | NEAT | MAS | 1.3 km | MPC · JPL |
| 221022 | 2005 QE$_5$ | — | August 22, 2005 | Palomar | NEAT | · | 1.1 km | MPC · JPL |
| 221023 | 2005 QK$_{19}$ | — | August 25, 2005 | Campo Imperatore | CINEOS | V | 1.1 km | MPC · JPL |
| 221024 | 2005 QP$_{19}$ | — | August 25, 2005 | Campo imperatore | CINEOS | · | 1.3 km | MPC · JPL |
| 221025 | 2005 QA$_{21}$ | — | August 26, 2005 | Anderson Mesa | LONEOS | V | 1.2 km | MPC · JPL |
| 221026 Jeancoester | 2005 QL$_{30}$ | Jeancoester | August 28, 2005 | Saint-Sulpice | B. Christophe | · | 1.4 km | MPC · JPL |
| 221027 | 2005 QU$_{31}$ | — | August 24, 2005 | Palomar | NEAT | V | 990 m | MPC · JPL |
| 221028 | 2005 QS$_{32}$ | — | August 25, 2005 | Palomar | NEAT | NYS | 1.0 km | MPC · JPL |
| 221029 | 2005 QM$_{33}$ | — | August 25, 2005 | Palomar | NEAT | · | 2.2 km | MPC · JPL |
| 221030 | 2005 QO$_{42}$ | — | August 26, 2005 | Anderson Mesa | LONEOS | V | 860 m | MPC · JPL |
| 221031 | 2005 QV$_{42}$ | — | August 26, 2005 | Anderson Mesa | LONEOS | NYS | 930 m | MPC · JPL |
| 221032 | 2005 QT$_{43}$ | — | August 26, 2005 | Palomar | NEAT | · | 1.6 km | MPC · JPL |
| 221033 | 2005 QU$_{52}$ | — | August 27, 2005 | Siding Spring | SSS | MAS | 1.2 km | MPC · JPL |
| 221034 | 2005 QX$_{65}$ | — | August 27, 2005 | Anderson Mesa | LONEOS | · | 1.4 km | MPC · JPL |
| 221035 | 2005 QZ$_{65}$ | — | August 27, 2005 | Anderson Mesa | LONEOS | · | 1.5 km | MPC · JPL |
| 221036 | 2005 QK$_{66}$ | — | August 27, 2005 | Anderson Mesa | LONEOS | · | 1.0 km | MPC · JPL |
| 221037 | 2005 QL$_{66}$ | — | August 27, 2005 | Haleakala | NEAT | · | 1.8 km | MPC · JPL |
| 221038 | 2005 QZ$_{67}$ | — | August 28, 2005 | Siding Spring | SSS | V | 1.0 km | MPC · JPL |
| 221039 | 2005 QP$_{68}$ | — | August 28, 2005 | Siding Spring | SSS | V | 1.1 km | MPC · JPL |
| 221040 | 2005 QE$_{71}$ | — | August 29, 2005 | Socorro | LINEAR | · | 1.8 km | MPC · JPL |
| 221041 | 2005 QF$_{74}$ | — | August 29, 2005 | Anderson Mesa | LONEOS | FLO | 1.3 km | MPC · JPL |
| 221042 | 2005 QF$_{77}$ | — | August 24, 2005 | Palomar | NEAT | V | 1.2 km | MPC · JPL |
| 221043 | 2005 QC$_{82}$ | — | August 29, 2005 | Anderson Mesa | LONEOS | NYS | 1.1 km | MPC · JPL |
| 221044 | 2005 QT$_{88}$ | — | August 29, 2005 | Saint-Véran | Saint-Véran Obs. | MAS | 1.2 km | MPC · JPL |
| 221045 | 2005 QT$_{94}$ | — | August 27, 2005 | Palomar | NEAT | · | 1.2 km | MPC · JPL |
| 221046 | 2005 QV$_{94}$ | — | August 27, 2005 | Palomar | NEAT | · | 1.7 km | MPC · JPL |
| 221047 | 2005 QZ$_{97}$ | — | August 27, 2005 | Palomar | NEAT | · | 1.2 km | MPC · JPL |
| 221048 | 2005 QL$_{100}$ | — | August 27, 2005 | Palomar | NEAT | · | 1.0 km | MPC · JPL |
| 221049 | 2005 QA$_{110}$ | — | August 27, 2005 | Palomar | NEAT | MAS | 1.0 km | MPC · JPL |
| 221050 | 2005 QT$_{111}$ | — | August 27, 2005 | Palomar | NEAT | · | 2.0 km | MPC · JPL |
| 221051 | 2005 QK$_{113}$ | — | August 27, 2005 | Palomar | NEAT | · | 1.7 km | MPC · JPL |
| 221052 | 2005 QK$_{115}$ | — | August 27, 2005 | Palomar | NEAT | HNS | 1.9 km | MPC · JPL |
| 221053 | 2005 QJ$_{118}$ | — | August 28, 2005 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221054 | 2005 QC$_{127}$ | — | August 28, 2005 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221055 | 2005 QM$_{130}$ | — | August 28, 2005 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 221056 | 2005 QG$_{133}$ | — | August 28, 2005 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 221057 | 2005 QV$_{135}$ | — | August 28, 2005 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221058 | 2005 QU$_{142}$ | — | August 31, 2005 | Anderson Mesa | LONEOS | · | 2.8 km | MPC · JPL |
| 221059 | 2005 QD$_{143}$ | — | August 31, 2005 | Anderson Mesa | LONEOS | · | 1.8 km | MPC · JPL |
| 221060 | 2005 QJ$_{152}$ | — | August 31, 2005 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 221061 | 2005 QW$_{154}$ | — | August 28, 2005 | Siding Spring | SSS | · | 1.2 km | MPC · JPL |
| 221062 | 2005 QX$_{160}$ | — | August 28, 2005 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 221063 | 2005 QY$_{161}$ | — | August 28, 2005 | Siding Spring | SSS | · | 1.6 km | MPC · JPL |
| 221064 | 2005 QL$_{179}$ | — | August 25, 2005 | Palomar | NEAT | · | 1.6 km | MPC · JPL |
| 221065 | 2005 QP$_{187}$ | — | August 31, 2005 | Palomar | NEAT | · | 1.1 km | MPC · JPL |
| 221066 | 2005 RK$_{17}$ | — | September 1, 2005 | Kitt Peak | Spacewatch | NYS | 840 m | MPC · JPL |
| 221067 | 2005 RJ$_{20}$ | — | September 1, 2005 | Palomar | NEAT | MAR | 1.6 km | MPC · JPL |
| 221068 | 2005 RK$_{24}$ | — | September 11, 2005 | Anderson Mesa | LONEOS | EUN | 2.0 km | MPC · JPL |
| 221069 | 2005 RF$_{30}$ | — | September 9, 2005 | Socorro | LINEAR | · | 1.7 km | MPC · JPL |
| 221070 | 2005 RE$_{32}$ | — | September 13, 2005 | Catalina | CSS | JUN | 1.6 km | MPC · JPL |
| 221071 | 2005 RR$_{33}$ | — | September 12, 2005 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221072 | 2005 SN | — | September 22, 2005 | Uccle | T. Pauwels | · | 1.8 km | MPC · JPL |
| 221073 Ovruch | 2005 SE$_1$ | Ovruch | September 23, 2005 | Andrushivka | Andrushivka Obs. | · | 1.4 km | MPC · JPL |
| 221074 | 2005 SQ$_6$ | — | September 23, 2005 | Kitt Peak | Spacewatch | WIT | 1.6 km | MPC · JPL |
| 221075 | 2005 SA$_{13}$ | — | September 24, 2005 | Kitt Peak | Spacewatch | · | 4.0 km | MPC · JPL |
| 221076 | 2005 SM$_{14}$ | — | September 25, 2005 | Catalina | CSS | · | 1.5 km | MPC · JPL |
| 221077 | 2005 SP$_{20}$ | — | September 24, 2005 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 221078 | 2005 SS$_{24}$ | — | September 24, 2005 | Anderson Mesa | LONEOS | · | 3.2 km | MPC · JPL |
| 221079 | 2005 SX$_{32}$ | — | September 23, 2005 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 221080 | 2005 SR$_{39}$ | — | September 24, 2005 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 221081 | 2005 SU$_{45}$ | — | September 24, 2005 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 221082 | 2005 SC$_{49}$ | — | September 24, 2005 | Kitt Peak | Spacewatch | PAD | 2.3 km | MPC · JPL |
| 221083 | 2005 SH$_{49}$ | — | September 24, 2005 | Kitt Peak | Spacewatch | EUN | 1.7 km | MPC · JPL |
| 221084 | 2005 SX$_{49}$ | — | September 24, 2005 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 221085 | 2005 SK$_{50}$ | — | September 24, 2005 | Kitt Peak | Spacewatch | JUN | 1.5 km | MPC · JPL |
| 221086 | 2005 SG$_{54}$ | — | September 25, 2005 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 221087 | 2005 SU$_{60}$ | — | September 26, 2005 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 221088 | 2005 SW$_{65}$ | — | September 26, 2005 | Catalina | CSS | · | 3.1 km | MPC · JPL |
| 221089 | 2005 SE$_{68}$ | — | September 27, 2005 | Kitt Peak | Spacewatch | EUN | 1.5 km | MPC · JPL |
| 221090 | 2005 SZ$_{79}$ | — | September 24, 2005 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 221091 | 2005 SF$_{85}$ | — | September 24, 2005 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221092 | 2005 SO$_{90}$ | — | September 24, 2005 | Kitt Peak | Spacewatch | MIS | 2.9 km | MPC · JPL |
| 221093 | 2005 SM$_{91}$ | — | September 24, 2005 | Kitt Peak | Spacewatch | HEN | 1.4 km | MPC · JPL |
| 221094 | 2005 SN$_{94}$ | — | September 25, 2005 | Palomar | NEAT | · | 2.7 km | MPC · JPL |
| 221095 | 2005 SK$_{96}$ | — | September 25, 2005 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221096 | 2005 SD$_{97}$ | — | September 25, 2005 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221097 | 2005 SL$_{101}$ | — | September 25, 2005 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 221098 | 2005 SN$_{103}$ | — | September 25, 2005 | Catalina | CSS | · | 1.4 km | MPC · JPL |
| 221099 | 2005 SP$_{104}$ | — | September 25, 2005 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 221100 | 2005 SK$_{105}$ | — | September 25, 2005 | Kitt Peak | Spacewatch | EUN | 1.4 km | MPC · JPL |

## 221101–221200

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 221101 | 2005 SX$_{107}$ | — | September 26, 2005 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 221102 | 2005 SE$_{109}$ | — | September 26, 2005 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 221103 | 2005 SN$_{111}$ | — | September 26, 2005 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 221104 | 2005 SC$_{125}$ | — | September 29, 2005 | Palomar | NEAT | MAS | 1.0 km | MPC · JPL |
| 221105 | 2005 SK$_{143}$ | — | September 25, 2005 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 221106 | 2005 SE$_{145}$ | — | September 25, 2005 | Kitt Peak | Spacewatch | · | 910 m | MPC · JPL |
| 221107 | 2005 SB$_{151}$ | — | September 25, 2005 | Kitt Peak | Spacewatch | HEN | 1.2 km | MPC · JPL |
| 221108 | 2005 SO$_{152}$ | — | September 25, 2005 | Palomar | NEAT | MAR | 1.9 km | MPC · JPL |
| 221109 | 2005 SN$_{161}$ | — | September 27, 2005 | Kitt Peak | Spacewatch | MAS | 800 m | MPC · JPL |
| 221110 | 2005 SV$_{161}$ | — | September 27, 2005 | Socorro | LINEAR | V | 1.1 km | MPC · JPL |
| 221111 | 2005 SA$_{165}$ | — | September 28, 2005 | Palomar | NEAT | · | 1.4 km | MPC · JPL |
| 221112 | 2005 SQ$_{169}$ | — | September 29, 2005 | Kitt Peak | Spacewatch | EUN | 1.6 km | MPC · JPL |
| 221113 | 2005 SW$_{172}$ | — | September 29, 2005 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 221114 | 2005 SQ$_{189}$ | — | September 29, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 221115 | 2005 SF$_{194}$ | — | September 29, 2005 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 221116 | 2005 SW$_{196}$ | — | September 30, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 221117 | 2005 SE$_{217}$ | — | September 30, 2005 | Mount Lemmon | Mount Lemmon Survey | MIT | 2.0 km | MPC · JPL |
| 221118 | 2005 SL$_{218}$ | — | September 30, 2005 | Palomar | NEAT | · | 3.7 km | MPC · JPL |
| 221119 | 2005 SY$_{218}$ | — | September 30, 2005 | Siding Spring | SSS | · | 2.3 km | MPC · JPL |
| 221120 | 2005 SD$_{219}$ | — | September 30, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 221121 | 2005 SV$_{221}$ | — | September 27, 2005 | Socorro | LINEAR | · | 2.0 km | MPC · JPL |
| 221122 | 2005 SA$_{222}$ | — | September 27, 2005 | Palomar | NEAT | EUN | 1.5 km | MPC · JPL |
| 221123 | 2005 SM$_{222}$ | — | September 29, 2005 | Siding Spring | SSS | MAR | 1.6 km | MPC · JPL |
| 221124 | 2005 SZ$_{224}$ | — | September 29, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 221125 | 2005 SM$_{231}$ | — | September 30, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 221126 | 2005 SW$_{233}$ | — | September 30, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 221127 | 2005 SB$_{236}$ | — | September 29, 2005 | Kitt Peak | Spacewatch | ADE | 2.4 km | MPC · JPL |
| 221128 | 2005 SK$_{253}$ | — | September 23, 2005 | Palomar | NEAT | · | 1.3 km | MPC · JPL |
| 221129 | 2005 SQ$_{259}$ | — | September 25, 2005 | Catalina | CSS | · | 2.4 km | MPC · JPL |
| 221130 | 2005 SX$_{263}$ | — | September 23, 2005 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 221131 | 2005 SA$_{270}$ | — | September 29, 2005 | Kitt Peak | Spacewatch | · | 4.0 km | MPC · JPL |
| 221132 | 2005 SG$_{275}$ | — | September 30, 2005 | Socorro | LINEAR | GER | 2.7 km | MPC · JPL |
| 221133 | 2005 SU$_{278}$ | — | September 30, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 221134 | 2005 SB$_{280}$ | — | September 24, 2005 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 221135 | 2005 SX$_{280}$ | — | September 29, 2005 | Catalina | CSS | · | 2.7 km | MPC · JPL |
| 221136 | 2005 SU$_{281}$ | — | September 23, 2005 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 221137 | 2005 SP$_{283}$ | — | September 21, 2005 | Apache Point | A. C. Becker | EUN | 1.4 km | MPC · JPL |
| 221138 | 2005 TX$_1$ | — | October 1, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 221139 | 2005 TH$_3$ | — | October 1, 2005 | Socorro | LINEAR | JUN | 1.5 km | MPC · JPL |
| 221140 | 2005 TU$_5$ | — | October 1, 2005 | Catalina | CSS | GEF | 1.7 km | MPC · JPL |
| 221141 | 2005 TO$_{11}$ | — | October 1, 2005 | Mount Lemmon | Mount Lemmon Survey | CLO | 2.8 km | MPC · JPL |
| 221142 | 2005 TP$_{12}$ | — | October 1, 2005 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 221143 | 2005 TP$_{19}$ | — | October 1, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 950 m | MPC · JPL |
| 221144 | 2005 TU$_{19}$ | — | October 1, 2005 | Mount Lemmon | Mount Lemmon Survey | MIS | 3.3 km | MPC · JPL |
| 221145 | 2005 TN$_{21}$ | — | October 1, 2005 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 221146 | 2005 TE$_{26}$ | — | October 1, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 221147 | 2005 TY$_{35}$ | — | October 1, 2005 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221148 | 2005 TH$_{41}$ | — | October 2, 2005 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 221149 Cindyfoote | 2005 TG$_{61}$ | Cindyfoote | October 3, 2005 | Catalina | CSS | · | 1.9 km | MPC · JPL |
| 221150 Jerryfoote | 2005 TQ$_{61}$ | Jerryfoote | October 3, 2005 | Catalina | CSS | · | 2.3 km | MPC · JPL |
| 221151 | 2005 TF$_{62}$ | — | October 4, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 970 m | MPC · JPL |
| 221152 | 2005 TR$_{62}$ | — | October 4, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 221153 | 2005 TU$_{73}$ | — | October 7, 2005 | Anderson Mesa | LONEOS | V | 900 m | MPC · JPL |
| 221154 | 2005 TY$_{75}$ | — | October 4, 2005 | Palomar | NEAT | · | 3.4 km | MPC · JPL |
| 221155 | 2005 TK$_{79}$ | — | October 8, 2005 | Catalina | CSS | · | 2.1 km | MPC · JPL |
| 221156 | 2005 TH$_{81}$ | — | October 3, 2005 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 221157 | 2005 TZ$_{91}$ | — | October 6, 2005 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 221158 | 2005 TD$_{101}$ | — | October 7, 2005 | Catalina | CSS | AER | 2.0 km | MPC · JPL |
| 221159 | 2005 TD$_{105}$ | — | October 8, 2005 | Socorro | LINEAR | · | 1.8 km | MPC · JPL |
| 221160 | 2005 TM$_{106}$ | — | October 10, 2005 | Kitt Peak | Spacewatch | RAF | 1.4 km | MPC · JPL |
| 221161 | 2005 TP$_{106}$ | — | October 4, 2005 | Catalina | CSS | · | 2.8 km | MPC · JPL |
| 221162 | 2005 TZ$_{107}$ | — | October 7, 2005 | Bergisch Gladbach | W. Bickel | · | 1.0 km | MPC · JPL |
| 221163 | 2005 TU$_{113}$ | — | October 7, 2005 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221164 | 2005 TY$_{121}$ | — | October 7, 2005 | Kitt Peak | Spacewatch | · | 890 m | MPC · JPL |
| 221165 | 2005 TT$_{124}$ | — | October 7, 2005 | Kitt Peak | Spacewatch | RAF | 1.1 km | MPC · JPL |
| 221166 | 2005 TE$_{131}$ | — | October 7, 2005 | Kitt Peak | Spacewatch | HOF | 2.3 km | MPC · JPL |
| 221167 | 2005 TJ$_{131}$ | — | October 7, 2005 | Kitt Peak | Spacewatch | MRX | 1.5 km | MPC · JPL |
| 221168 | 2005 TV$_{131}$ | — | October 7, 2005 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 221169 | 2005 TS$_{135}$ | — | October 6, 2005 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221170 | 2005 TH$_{138}$ | — | October 7, 2005 | Catalina | CSS | · | 1.5 km | MPC · JPL |
| 221171 | 2005 TP$_{160}$ | — | October 9, 2005 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 221172 | 2005 TE$_{171}$ | — | October 10, 2005 | Anderson Mesa | LONEOS | · | 3.2 km | MPC · JPL |
| 221173 | 2005 TX$_{171}$ | — | October 10, 2005 | Catalina | CSS | · | 1.7 km | MPC · JPL |
| 221174 | 2005 TD$_{181}$ | — | October 1, 2005 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 221175 | 2005 UR$_7$ | — | October 26, 2005 | Ottmarsheim | C. Rinner | · | 2.3 km | MPC · JPL |
| 221176 | 2005 UN$_9$ | — | October 21, 2005 | Palomar | NEAT | RAF | 1.1 km | MPC · JPL |
| 221177 | 2005 UH$_{10}$ | — | October 21, 2005 | Palomar | NEAT | · | 3.1 km | MPC · JPL |
| 221178 | 2005 UE$_{18}$ | — | October 22, 2005 | Catalina | CSS | HEN | 1.3 km | MPC · JPL |
| 221179 | 2005 UQ$_{18}$ | — | October 22, 2005 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 221180 | 2005 UR$_{20}$ | — | October 22, 2005 | Kitt Peak | Spacewatch | · | 5.8 km | MPC · JPL |
| 221181 | 2005 UA$_{23}$ | — | October 23, 2005 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 221182 | 2005 UG$_{25}$ | — | October 23, 2005 | Kitt Peak | Spacewatch | HEN | 1.2 km | MPC · JPL |
| 221183 | 2005 UY$_{28}$ | — | October 23, 2005 | Catalina | CSS | · | 2.0 km | MPC · JPL |
| 221184 | 2005 UA$_{29}$ | — | October 23, 2005 | Catalina | CSS | · | 3.2 km | MPC · JPL |
| 221185 | 2005 UN$_{29}$ | — | October 23, 2005 | Catalina | CSS | · | 2.7 km | MPC · JPL |
| 221186 | 2005 UD$_{30}$ | — | October 23, 2005 | Catalina | CSS | · | 3.5 km | MPC · JPL |
| 221187 | 2005 UV$_{31}$ | — | October 24, 2005 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 221188 | 2005 UJ$_{37}$ | — | October 24, 2005 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 221189 | 2005 UN$_{41}$ | — | October 25, 2005 | Catalina | CSS | KON | 1.9 km | MPC · JPL |
| 221190 | 2005 UP$_{43}$ | — | October 22, 2005 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 221191 | 2005 UF$_{48}$ | — | October 22, 2005 | Palomar | NEAT | · | 1.3 km | MPC · JPL |
| 221192 | 2005 UY$_{48}$ | — | October 23, 2005 | Catalina | CSS | · | 3.4 km | MPC · JPL |
| 221193 | 2005 UQ$_{49}$ | — | October 23, 2005 | Palomar | NEAT | · | 3.1 km | MPC · JPL |
| 221194 | 2005 UF$_{52}$ | — | October 23, 2005 | Catalina | CSS | · | 2.6 km | MPC · JPL |
| 221195 | 2005 UJ$_{53}$ | — | October 23, 2005 | Catalina | CSS | · | 3.3 km | MPC · JPL |
| 221196 | 2005 UR$_{54}$ | — | October 23, 2005 | Catalina | CSS | · | 1.6 km | MPC · JPL |
| 221197 | 2005 UV$_{54}$ | — | October 23, 2005 | Catalina | CSS | · | 1.7 km | MPC · JPL |
| 221198 | 2005 UH$_{55}$ | — | October 23, 2005 | Catalina | CSS | · | 2.1 km | MPC · JPL |
| 221199 | 2005 UU$_{55}$ | — | October 23, 2005 | Catalina | CSS | · | 2.8 km | MPC · JPL |
| 221200 | 2005 UA$_{56}$ | — | October 23, 2005 | Catalina | CSS | · | 2.2 km | MPC · JPL |

## 221201–221300

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 221201 | 2005 UY$_{56}$ | — | October 24, 2005 | Anderson Mesa | LONEOS | · | 2.5 km | MPC · JPL |
| 221202 | 2005 UR$_{61}$ | — | October 25, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 221203 | 2005 UT$_{65}$ | — | October 22, 2005 | Catalina | CSS | · | 3.0 km | MPC · JPL |
| 221204 | 2005 UH$_{67}$ | — | October 22, 2005 | Palomar | NEAT | · | 1.7 km | MPC · JPL |
| 221205 | 2005 UE$_{70}$ | — | October 23, 2005 | Catalina | CSS | · | 3.0 km | MPC · JPL |
| 221206 | 2005 UO$_{72}$ | — | October 23, 2005 | Palomar | NEAT | HEN | 1.4 km | MPC · JPL |
| 221207 | 2005 UD$_{74}$ | — | October 23, 2005 | Palomar | NEAT | NEM | 3.5 km | MPC · JPL |
| 221208 | 2005 UX$_{76}$ | — | October 24, 2005 | Palomar | NEAT | · | 2.2 km | MPC · JPL |
| 221209 | 2005 UZ$_{76}$ | — | October 24, 2005 | Palomar | NEAT | · | 2.5 km | MPC · JPL |
| 221210 | 2005 UJ$_{79}$ | — | October 25, 2005 | Catalina | CSS | · | 4.2 km | MPC · JPL |
| 221211 | 2005 UC$_{80}$ | — | October 25, 2005 | Catalina | CSS | · | 2.7 km | MPC · JPL |
| 221212 | 2005 UE$_{80}$ | — | October 25, 2005 | Catalina | CSS | · | 2.3 km | MPC · JPL |
| 221213 | 2005 UH$_{81}$ | — | October 27, 2005 | Mount Lemmon | Mount Lemmon Survey | KAR | 1.4 km | MPC · JPL |
| 221214 | 2005 UQ$_{85}$ | — | October 22, 2005 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 221215 | 2005 UA$_{88}$ | — | October 22, 2005 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221216 | 2005 UM$_{91}$ | — | October 22, 2005 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 221217 | 2005 UJ$_{96}$ | — | October 22, 2005 | Kitt Peak | Spacewatch | ADE | 3.2 km | MPC · JPL |
| 221218 | 2005 UK$_{96}$ | — | October 22, 2005 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 221219 | 2005 UK$_{101}$ | — | October 22, 2005 | Kitt Peak | Spacewatch | PAD | 2.0 km | MPC · JPL |
| 221220 | 2005 UF$_{111}$ | — | October 22, 2005 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 221221 | 2005 UR$_{114}$ | — | October 22, 2005 | Palomar | NEAT | MAR · | 1.4 km | MPC · JPL |
| 221222 | 2005 UH$_{125}$ | — | October 24, 2005 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 221223 | 2005 UK$_{127}$ | — | October 24, 2005 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 221224 | 2005 UA$_{128}$ | — | October 24, 2005 | Kitt Peak | Spacewatch | KOR | 1.4 km | MPC · JPL |
| 221225 | 2005 UN$_{132}$ | — | October 24, 2005 | Palomar | NEAT | · | 3.6 km | MPC · JPL |
| 221226 | 2005 UQ$_{138}$ | — | October 25, 2005 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 221227 | 2005 UA$_{148}$ | — | October 26, 2005 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 221228 | 2005 UL$_{156}$ | — | October 24, 2005 | Kitt Peak | Spacewatch | · | 3.8 km | MPC · JPL |
| 221229 | 2005 UA$_{158}$ | — | October 28, 2005 | Junk Bond | D. Healy | · | 1.4 km | MPC · JPL |
| 221230 Sanaloria | 2005 US$_{158}$ | Sanaloria | October 30, 2005 | Nogales | J.-C. Merlin | · | 2.7 km | MPC · JPL |
| 221231 | 2005 UP$_{160}$ | — | October 22, 2005 | Catalina | CSS | ADE | 2.4 km | MPC · JPL |
| 221232 | 2005 UZ$_{176}$ | — | October 24, 2005 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 221233 | 2005 UT$_{177}$ | — | October 24, 2005 | Kitt Peak | Spacewatch | WIT | 1.5 km | MPC · JPL |
| 221234 | 2005 UG$_{178}$ | — | October 24, 2005 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 221235 | 2005 UG$_{182}$ | — | October 24, 2005 | Kitt Peak | Spacewatch | AST | 1.9 km | MPC · JPL |
| 221236 | 2005 US$_{190}$ | — | October 27, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 221237 | 2005 UT$_{190}$ | — | October 27, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 221238 | 2005 UQ$_{200}$ | — | October 25, 2005 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 221239 | 2005 UZ$_{203}$ | — | October 25, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 3.3 km | MPC · JPL |
| 221240 | 2005 UT$_{214}$ | — | October 27, 2005 | Palomar | NEAT | · | 3.8 km | MPC · JPL |
| 221241 | 2005 UK$_{215}$ | — | October 27, 2005 | Palomar | NEAT | · | 3.0 km | MPC · JPL |
| 221242 | 2005 UQ$_{216}$ | — | October 25, 2005 | Mount Lemmon | Mount Lemmon Survey | MIS | 3.9 km | MPC · JPL |
| 221243 | 2005 UF$_{221}$ | — | October 25, 2005 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 221244 | 2005 UB$_{227}$ | — | October 25, 2005 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 221245 | 2005 UC$_{238}$ | — | October 25, 2005 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 221246 | 2005 UK$_{240}$ | — | October 25, 2005 | Kitt Peak | Spacewatch | GEF | 1.8 km | MPC · JPL |
| 221247 | 2005 UT$_{245}$ | — | October 26, 2005 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 221248 | 2005 UN$_{251}$ | — | October 23, 2005 | Palomar | NEAT | · | 1.5 km | MPC · JPL |
| 221249 | 2005 UE$_{252}$ | — | October 25, 2005 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 221250 | 2005 UY$_{253}$ | — | October 28, 2005 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 221251 | 2005 UJ$_{257}$ | — | October 25, 2005 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 221252 | 2005 UL$_{257}$ | — | October 25, 2005 | Kitt Peak | Spacewatch | XIZ | 2.0 km | MPC · JPL |
| 221253 | 2005 UG$_{267}$ | — | October 27, 2005 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 221254 | 2005 UJ$_{274}$ | — | October 25, 2005 | Palomar | NEAT | · | 2.2 km | MPC · JPL |
| 221255 | 2005 UJ$_{275}$ | — | October 29, 2005 | Kitt Peak | Spacewatch | PAD | 2.5 km | MPC · JPL |
| 221256 | 2005 UG$_{282}$ | — | October 26, 2005 | Kitt Peak | Spacewatch | HEN | 1.1 km | MPC · JPL |
| 221257 | 2005 UY$_{284}$ | — | October 26, 2005 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 221258 | 2005 UJ$_{292}$ | — | October 26, 2005 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 221259 | 2005 UM$_{299}$ | — | October 26, 2005 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 221260 | 2005 UB$_{303}$ | — | October 26, 2005 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 221261 | 2005 UW$_{303}$ | — | October 26, 2005 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 221262 | 2005 UY$_{305}$ | — | October 27, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 221263 | 2005 UT$_{308}$ | — | October 28, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 221264 | 2005 UX$_{308}$ | — | October 28, 2005 | Socorro | LINEAR | · | 2.8 km | MPC · JPL |
| 221265 | 2005 UQ$_{309}$ | — | October 28, 2005 | Kitt Peak | Spacewatch | · | 4.3 km | MPC · JPL |
| 221266 | 2005 UW$_{310}$ | — | October 29, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 221267 | 2005 US$_{313}$ | — | October 27, 2005 | Socorro | LINEAR | · | 3.7 km | MPC · JPL |
| 221268 | 2005 UT$_{317}$ | — | October 27, 2005 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 221269 | 2005 UL$_{320}$ | — | October 27, 2005 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 221270 | 2005 UN$_{321}$ | — | October 27, 2005 | Mount Lemmon | Mount Lemmon Survey | AEO | 1.7 km | MPC · JPL |
| 221271 | 2005 UY$_{322}$ | — | October 28, 2005 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 221272 | 2005 UL$_{324}$ | — | October 29, 2005 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 221273 | 2005 UH$_{334}$ | — | October 29, 2005 | Mount Lemmon | Mount Lemmon Survey | NEM | 3.1 km | MPC · JPL |
| 221274 | 2005 UH$_{335}$ | — | October 30, 2005 | Palomar | NEAT | · | 2.6 km | MPC · JPL |
| 221275 | 2005 UD$_{340}$ | — | October 31, 2005 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 221276 | 2005 UQ$_{340}$ | — | October 31, 2005 | Kitt Peak | Spacewatch | AGN | 1.4 km | MPC · JPL |
| 221277 | 2005 US$_{340}$ | — | October 31, 2005 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 221278 | 2005 UO$_{343}$ | — | October 31, 2005 | Catalina | CSS | MRX | 1.4 km | MPC · JPL |
| 221279 | 2005 UU$_{348}$ | — | October 23, 2005 | Palomar | NEAT | EUN | 2.9 km | MPC · JPL |
| 221280 | 2005 UZ$_{348}$ | — | October 24, 2005 | Palomar | NEAT | JUN | 1.5 km | MPC · JPL |
| 221281 | 2005 US$_{351}$ | — | October 29, 2005 | Catalina | CSS | · | 1.5 km | MPC · JPL |
| 221282 | 2005 UP$_{353}$ | — | October 29, 2005 | Catalina | CSS | · | 3.1 km | MPC · JPL |
| 221283 | 2005 UB$_{354}$ | — | October 29, 2005 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 221284 | 2005 UW$_{355}$ | — | October 29, 2005 | Mount Lemmon | Mount Lemmon Survey | HEN | 1.6 km | MPC · JPL |
| 221285 | 2005 UZ$_{357}$ | — | October 24, 2005 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 221286 | 2005 UJ$_{374}$ | — | October 27, 2005 | Kitt Peak | Spacewatch | KOR | 1.7 km | MPC · JPL |
| 221287 | 2005 UM$_{379}$ | — | October 29, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 221288 | 2005 UF$_{383}$ | — | October 27, 2005 | Socorro | LINEAR | · | 1.7 km | MPC · JPL |
| 221289 | 2005 UO$_{386}$ | — | October 30, 2005 | Catalina | CSS | EUN | 2.0 km | MPC · JPL |
| 221290 | 2005 UQ$_{439}$ | — | October 29, 2005 | Catalina | CSS | · | 1.6 km | MPC · JPL |
| 221291 | 2005 UF$_{440}$ | — | October 29, 2005 | Catalina | CSS | · | 2.6 km | MPC · JPL |
| 221292 | 2005 UK$_{449}$ | — | October 30, 2005 | Socorro | LINEAR | RAF | 1.6 km | MPC · JPL |
| 221293 | 2005 UL$_{449}$ | — | October 30, 2005 | Socorro | LINEAR | GEF | 1.8 km | MPC · JPL |
| 221294 | 2005 UX$_{449}$ | — | October 30, 2005 | Mount Lemmon | Mount Lemmon Survey | AGN | 1.8 km | MPC · JPL |
| 221295 | 2005 UB$_{460}$ | — | October 28, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 221296 | 2005 UT$_{479}$ | — | October 31, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 221297 | 2005 UG$_{482}$ | — | October 22, 2005 | Catalina | CSS | · | 1.6 km | MPC · JPL |
| 221298 | 2005 UA$_{487}$ | — | October 23, 2005 | Catalina | CSS | MAR | 1.6 km | MPC · JPL |
| 221299 | 2005 UD$_{491}$ | — | October 23, 2005 | Catalina | CSS | · | 3.4 km | MPC · JPL |
| 221300 | 2005 UJ$_{493}$ | — | October 25, 2005 | Catalina | CSS | ADE | 2.9 km | MPC · JPL |

## 221301–221400

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 221301 | 2005 UZ$_{494}$ | — | October 25, 2005 | Catalina | CSS | · | 3.0 km | MPC · JPL |
| 221302 | 2005 UK$_{500}$ | — | October 27, 2005 | Anderson Mesa | LONEOS | · | 2.6 km | MPC · JPL |
| 221303 | 2005 UQ$_{501}$ | — | October 27, 2005 | Catalina | CSS | JUN | 1.3 km | MPC · JPL |
| 221304 | 2005 UJ$_{509}$ | — | October 28, 2005 | Kitt Peak | Spacewatch | HOF | 3.6 km | MPC · JPL |
| 221305 | 2005 UF$_{516}$ | — | October 28, 2005 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 221306 | 2005 US$_{521}$ | — | October 26, 2005 | Apache Point | A. C. Becker | PAD | 2.0 km | MPC · JPL |
| 221307 | 2005 UA$_{527}$ | — | October 25, 2005 | Mount Lemmon | Mount Lemmon Survey | AGN | 1.4 km | MPC · JPL |
| 221308 | 2005 VX | — | November 3, 2005 | Cordell–Lorenz | E. S. Beeson | PAD | 2.1 km | MPC · JPL |
| 221309 | 2005 VK$_5$ | — | November 6, 2005 | Mayhill | A. Lowe | RAF | 1.7 km | MPC · JPL |
| 221310 | 2005 V$_{Z15}$ | — | November 2, 2005 | Catalina | CSS | · | 1.8 km | MPC · JPL |
| 221311 | 2005 VW$_{16}$ | — | November 3, 2005 | Catalina | CSS | MAR | 1.8 km | MPC · JPL |
| 221312 | 2005 VE$_{17}$ | — | November 3, 2005 | Mount Lemmon | Mount Lemmon Survey | GEF | 1.7 km | MPC · JPL |
| 221313 | 2005 VN$_{26}$ | — | November 3, 2005 | Socorro | LINEAR | · | 1.3 km | MPC · JPL |
| 221314 | 2005 VB$_{42}$ | — | November 3, 2005 | Catalina | CSS | GEF | 2.0 km | MPC · JPL |
| 221315 | 2005 VM$_{42}$ | — | November 3, 2005 | Catalina | CSS | · | 3.1 km | MPC · JPL |
| 221316 | 2005 VW$_{50}$ | — | November 3, 2005 | Catalina | CSS | · | 1.7 km | MPC · JPL |
| 221317 | 2005 VT$_{51}$ | — | November 3, 2005 | Catalina | CSS | · | 2.5 km | MPC · JPL |
| 221318 | 2005 VF$_{53}$ | — | November 3, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 221319 | 2005 VG$_{61}$ | — | November 5, 2005 | Catalina | CSS | JNS | 4.5 km | MPC · JPL |
| 221320 | 2005 VG$_{77}$ | — | November 5, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 221321 | 2005 VD$_{86}$ | — | November 4, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 221322 | 2005 VG$_{98}$ | — | November 7, 2005 | Socorro | LINEAR | RAF | 1.3 km | MPC · JPL |
| 221323 | 2005 VO$_{98}$ | — | November 10, 2005 | Catalina | CSS | · | 3.8 km | MPC · JPL |
| 221324 | 2005 VC$_{102}$ | — | November 1, 2005 | Anderson Mesa | LONEOS | MIT | 5.2 km | MPC · JPL |
| 221325 | 2005 VK$_{102}$ | — | November 1, 2005 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 221326 | 2005 VK$_{106}$ | — | November 1, 2005 | Socorro | LINEAR | · | 2.0 km | MPC · JPL |
| 221327 | 2005 VY$_{109}$ | — | November 6, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 221328 | 2005 VV$_{117}$ | — | November 12, 2005 | Catalina | CSS | MAR | 2.1 km | MPC · JPL |
| 221329 | 2005 VM$_{120}$ | — | November 12, 2005 | Kitt Peak | Spacewatch | HYG | 3.6 km | MPC · JPL |
| 221330 | 2005 VO$_{124}$ | — | November 12, 2005 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 221331 | 2005 VG$_{131}$ | — | November 1, 2005 | Apache Point | A. C. Becker | · | 2.8 km | MPC · JPL |
| 221332 | 2005 WB$_2$ | — | November 22, 2005 | Wrightwood | J. W. Young | KOR | 1.7 km | MPC · JPL |
| 221333 | 2005 WL$_2$ | — | November 22, 2005 | Socorro | LINEAR | BAR | 2.2 km | MPC · JPL |
| 221334 | 2005 WX$_2$ | — | November 20, 2005 | Palomar | NEAT | ADE | 3.8 km | MPC · JPL |
| 221335 | 2005 WK$_7$ | — | November 21, 2005 | Kitt Peak | Spacewatch | PAD | 2.3 km | MPC · JPL |
| 221336 | 2005 WE$_8$ | — | November 22, 2005 | Palomar | NEAT | IAN | 1.7 km | MPC · JPL |
| 221337 | 2005 WG$_{13}$ | — | November 22, 2005 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 221338 | 2005 WP$_{15}$ | — | November 22, 2005 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 221339 | 2005 WO$_{25}$ | — | November 21, 2005 | Kitt Peak | Spacewatch | AGN | 1.3 km | MPC · JPL |
| 221340 | 2005 WU$_{33}$ | — | November 21, 2005 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 221341 | 2005 WQ$_{37}$ | — | November 22, 2005 | Kitt Peak | Spacewatch | KOR | 2.0 km | MPC · JPL |
| 221342 | 2005 WS$_{58}$ | — | November 26, 2005 | Marly | Naef Obs. | · | 4.4 km | MPC · JPL |
| 221343 | 2005 WT$_{58}$ | — | November 26, 2005 | Marly | Naef Obs. | · | 3.4 km | MPC · JPL |
| 221344 | 2005 WS$_{70}$ | — | November 26, 2005 | Mount Lemmon | Mount Lemmon Survey | HOF | 3.9 km | MPC · JPL |
| 221345 | 2005 WE$_{81}$ | — | November 26, 2005 | Mount Lemmon | Mount Lemmon Survey | THM | 3.3 km | MPC · JPL |
| 221346 | 2005 WG$_{85}$ | — | November 28, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 221347 | 2005 WZ$_{85}$ | — | November 28, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 221348 | 2005 WN$_{89}$ | — | November 26, 2005 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 221349 | 2005 WJ$_{96}$ | — | November 26, 2005 | Kitt Peak | Spacewatch | · | 4.8 km | MPC · JPL |
| 221350 | 2005 WQ$_{103}$ | — | November 26, 2005 | Catalina | CSS | · | 2.8 km | MPC · JPL |
| 221351 | 2005 WN$_{108}$ | — | November 29, 2005 | Mount Lemmon | Mount Lemmon Survey | HEN | 1.5 km | MPC · JPL |
| 221352 | 2005 WU$_{110}$ | — | November 30, 2005 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 221353 | 2005 WL$_{114}$ | — | November 28, 2005 | Socorro | LINEAR | · | 2.7 km | MPC · JPL |
| 221354 | 2005 WR$_{118}$ | — | November 25, 2005 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 221355 | 2005 WS$_{119}$ | — | November 28, 2005 | Catalina | CSS | CLO | 3.0 km | MPC · JPL |
| 221356 | 2005 WM$_{129}$ | — | November 25, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 221357 | 2005 WL$_{133}$ | — | November 25, 2005 | Mount Lemmon | Mount Lemmon Survey | K-2 | 1.5 km | MPC · JPL |
| 221358 | 2005 WN$_{140}$ | — | November 26, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 4.4 km | MPC · JPL |
| 221359 | 2005 WM$_{148}$ | — | November 26, 2005 | Catalina | CSS | MAR | 1.9 km | MPC · JPL |
| 221360 | 2005 WZ$_{151}$ | — | November 28, 2005 | Catalina | CSS | · | 1.8 km | MPC · JPL |
| 221361 | 2005 WQ$_{154}$ | — | November 29, 2005 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 221362 | 2005 WC$_{158}$ | — | November 26, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 4.6 km | MPC · JPL |
| 221363 | 2005 WC$_{159}$ | — | November 28, 2005 | Palomar | NEAT | EUN | 2.8 km | MPC · JPL |
| 221364 | 2005 WR$_{159}$ | — | November 30, 2005 | Kitt Peak | Spacewatch | HEN | 1.2 km | MPC · JPL |
| 221365 | 2005 WD$_{161}$ | — | November 28, 2005 | Socorro | LINEAR | CLO | 2.9 km | MPC · JPL |
| 221366 | 2005 WH$_{164}$ | — | November 29, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 4.0 km | MPC · JPL |
| 221367 | 2005 WF$_{167}$ | — | November 30, 2005 | Kitt Peak | Spacewatch | KOR | 1.3 km | MPC · JPL |
| 221368 | 2005 WO$_{182}$ | — | November 26, 2005 | Socorro | LINEAR | · | 3.1 km | MPC · JPL |
| 221369 | 2005 WB$_{183}$ | — | November 28, 2005 | Palomar | NEAT | AER | 2.0 km | MPC · JPL |
| 221370 | 2005 WK$_{195}$ | — | November 29, 2005 | Socorro | LINEAR | · | 5.0 km | MPC · JPL |
| 221371 | 2005 XU | — | December 2, 2005 | Mayhill | A. Lowe | RAF | 1.7 km | MPC · JPL |
| 221372 | 2005 XN$_6$ | — | December 2, 2005 | Socorro | LINEAR | · | 1.8 km | MPC · JPL |
| 221373 | 2005 XV$_6$ | — | December 2, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 221374 | 2005 XH$_{54}$ | — | December 5, 2005 | Kitt Peak | Spacewatch | HEN | 1.1 km | MPC · JPL |
| 221375 | 2005 XF$_{55}$ | — | December 5, 2005 | Socorro | LINEAR | · | 3.1 km | MPC · JPL |
| 221376 | 2005 XL$_{56}$ | — | December 5, 2005 | Socorro | LINEAR | · | 1.2 km | MPC · JPL |
| 221377 | 2005 XD$_{62}$ | — | December 5, 2005 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 221378 | 2005 XZ$_{66}$ | — | December 4, 2005 | Catalina | CSS | · | 2.3 km | MPC · JPL |
| 221379 | 2005 XY$_{81}$ | — | December 8, 2005 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 221380 | 2005 XV$_{84}$ | — | December 10, 2005 | Socorro | LINEAR | · | 6.8 km | MPC · JPL |
| 221381 | 2005 XD$_{88}$ | — | December 5, 2005 | Kitt Peak | Spacewatch | HYG | 4.9 km | MPC · JPL |
| 221382 | 2005 YE$_2$ | — | December 21, 2005 | Kitt Peak | Spacewatch | HOF | 2.9 km | MPC · JPL |
| 221383 | 2005 YP$_{10}$ | — | December 21, 2005 | Kitt Peak | Spacewatch | AST | 1.8 km | MPC · JPL |
| 221384 | 2005 YA$_{16}$ | — | December 22, 2005 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 221385 | 2005 YS$_{17}$ | — | December 23, 2005 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 221386 | 2005 YE$_{23}$ | — | December 24, 2005 | Kitt Peak | Spacewatch | HYG | 4.4 km | MPC · JPL |
| 221387 | 2005 YO$_{27}$ | — | December 22, 2005 | Kitt Peak | Spacewatch | · | 4.9 km | MPC · JPL |
| 221388 | 2005 YB$_{34}$ | — | December 24, 2005 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 221389 | 2005 YF$_{34}$ | — | December 24, 2005 | Kitt Peak | Spacewatch | · | 4.4 km | MPC · JPL |
| 221390 | 2005 YS$_{34}$ | — | December 24, 2005 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 221391 | 2005 YX$_{35}$ | — | December 25, 2005 | Kitt Peak | Spacewatch | THM | 3.5 km | MPC · JPL |
| 221392 | 2005 YF$_{39}$ | — | December 22, 2005 | Catalina | CSS | · | 4.0 km | MPC · JPL |
| 221393 | 2005 YZ$_{42}$ | — | December 24, 2005 | Kitt Peak | Spacewatch | URS | 4.7 km | MPC · JPL |
| 221394 | 2005 YS$_{51}$ | — | December 26, 2005 | Mount Lemmon | Mount Lemmon Survey | K-2 | 1.5 km | MPC · JPL |
| 221395 | 2005 YK$_{55}$ | — | December 25, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 221396 | 2005 YJ$_{56}$ | — | December 22, 2005 | Catalina | CSS | · | 4.3 km | MPC · JPL |
| 221397 | 2005 YQ$_{56}$ | — | December 23, 2005 | Kitt Peak | Spacewatch | HEN | 1.1 km | MPC · JPL |
| 221398 | 2005 YL$_{58}$ | — | December 24, 2005 | Kitt Peak | Spacewatch | · | 3.7 km | MPC · JPL |
| 221399 | 2005 YN$_{63}$ | — | December 24, 2005 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 221400 | 2005 YX$_{67}$ | — | December 26, 2005 | Kitt Peak | Spacewatch | · | 3.7 km | MPC · JPL |

## 221401–221500

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 221401 | 2005 YO$_{68}$ | — | December 26, 2005 | Kitt Peak | Spacewatch | THM | 3.2 km | MPC · JPL |
| 221402 | 2005 YW$_{71}$ | — | December 24, 2005 | Kitt Peak | Spacewatch | · | 4.9 km | MPC · JPL |
| 221403 | 2005 YV$_{79}$ | — | December 24, 2005 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 221404 | 2005 YE$_{82}$ | — | December 24, 2005 | Kitt Peak | Spacewatch | · | 3.7 km | MPC · JPL |
| 221405 | 2005 YW$_{91}$ | — | December 26, 2005 | Kitt Peak | Spacewatch | · | 4.5 km | MPC · JPL |
| 221406 | 2005 YK$_{97}$ | — | December 24, 2005 | Kitt Peak | Spacewatch | KOR | 1.8 km | MPC · JPL |
| 221407 | 2005 YK$_{106}$ | — | December 25, 2005 | Kitt Peak | Spacewatch | KOR | 2.3 km | MPC · JPL |
| 221408 | 2005 YZ$_{120}$ | — | December 27, 2005 | Mount Lemmon | Mount Lemmon Survey | EOS | 3.8 km | MPC · JPL |
| 221409 | 2005 YF$_{122}$ | — | December 28, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 221410 | 2005 YL$_{122}$ | — | December 24, 2005 | Kitt Peak | Spacewatch | EOS | 3.1 km | MPC · JPL |
| 221411 | 2005 YB$_{124}$ | — | December 25, 2005 | Kitt Peak | Spacewatch | · | 4.1 km | MPC · JPL |
| 221412 | 2005 YG$_{124}$ | — | December 26, 2005 | Kitt Peak | Spacewatch | NEM | 3.7 km | MPC · JPL |
| 221413 | 2005 YZ$_{130}$ | — | December 25, 2005 | Mount Lemmon | Mount Lemmon Survey | EOS | 2.7 km | MPC · JPL |
| 221414 | 2005 YN$_{134}$ | — | December 26, 2005 | Kitt Peak | Spacewatch | · | 5.6 km | MPC · JPL |
| 221415 | 2005 YA$_{138}$ | — | December 26, 2005 | Kitt Peak | Spacewatch | · | 4.3 km | MPC · JPL |
| 221416 | 2005 YJ$_{143}$ | — | December 28, 2005 | Mount Lemmon | Mount Lemmon Survey | KOR | 2.2 km | MPC · JPL |
| 221417 | 2005 YA$_{144}$ | — | December 28, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 4.4 km | MPC · JPL |
| 221418 | 2005 YJ$_{164}$ | — | December 29, 2005 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 221419 | 2005 YC$_{172}$ | — | December 22, 2005 | Catalina | CSS | TIR | 5.1 km | MPC · JPL |
| 221420 | 2005 YE$_{172}$ | — | December 22, 2005 | Catalina | CSS | EUP | 6.5 km | MPC · JPL |
| 221421 | 2005 YS$_{173}$ | — | December 25, 2005 | Anderson Mesa | LONEOS | URS | 5.8 km | MPC · JPL |
| 221422 | 2005 YT$_{173}$ | — | December 25, 2005 | Anderson Mesa | LONEOS | · | 5.0 km | MPC · JPL |
| 221423 | 2005 YF$_{177}$ | — | December 22, 2005 | Kitt Peak | Spacewatch | · | 3.7 km | MPC · JPL |
| 221424 | 2005 YV$_{195}$ | — | December 31, 2005 | Socorro | LINEAR | · | 2.8 km | MPC · JPL |
| 221425 | 2005 YA$_{196}$ | — | December 24, 2005 | Socorro | LINEAR | · | 3.1 km | MPC · JPL |
| 221426 | 2005 YZ$_{207}$ | — | December 30, 2005 | Kitt Peak | Spacewatch | KOR | 1.8 km | MPC · JPL |
| 221427 | 2005 YD$_{216}$ | — | December 29, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 221428 | 2005 YD$_{221}$ | — | December 25, 2005 | Catalina | CSS | EUP | 7.1 km | MPC · JPL |
| 221429 | 2005 YD$_{223}$ | — | December 24, 2005 | Kitt Peak | Spacewatch | KOR | 2.1 km | MPC · JPL |
| 221430 | 2005 YF$_{230}$ | — | December 26, 2005 | Mount Lemmon | Mount Lemmon Survey | KOR | 1.8 km | MPC · JPL |
| 221431 | 2005 YZ$_{234}$ | — | December 28, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 3.0 km | MPC · JPL |
| 221432 | 2005 YV$_{237}$ | — | December 28, 2005 | Kitt Peak | Spacewatch | HYG | 3.2 km | MPC · JPL |
| 221433 | 2005 YY$_{271}$ | — | December 29, 2005 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 221434 | 2005 YL$_{273}$ | — | December 30, 2005 | Kitt Peak | Spacewatch | HYG | 4.3 km | MPC · JPL |
| 221435 | 2006 AL$_6$ | — | January 4, 2006 | Catalina | CSS | · | 3.8 km | MPC · JPL |
| 221436 | 2006 AH$_7$ | — | January 5, 2006 | Anderson Mesa | LONEOS | · | 5.5 km | MPC · JPL |
| 221437 | 2006 AQ$_{15}$ | — | January 5, 2006 | Mount Lemmon | Mount Lemmon Survey | THM | 3.5 km | MPC · JPL |
| 221438 | 2006 AK$_{18}$ | — | January 5, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 221439 | 2006 AC$_{21}$ | — | January 5, 2006 | Catalina | CSS | · | 4.0 km | MPC · JPL |
| 221440 | 2006 AE$_{21}$ | — | January 5, 2006 | Catalina | CSS | GEF | 2.1 km | MPC · JPL |
| 221441 | 2006 AC$_{22}$ | — | January 5, 2006 | Catalina | CSS | URS | 6.8 km | MPC · JPL |
| 221442 | 2006 AH$_{34}$ | — | January 6, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 221443 | 2006 AJ$_{38}$ | — | January 7, 2006 | Kitt Peak | Spacewatch | · | 5.4 km | MPC · JPL |
| 221444 | 2006 AT$_{38}$ | — | January 7, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 221445 | 2006 AM$_{63}$ | — | January 6, 2006 | Mount Lemmon | Mount Lemmon Survey | KOR | 1.8 km | MPC · JPL |
| 221446 | 2006 AJ$_{72}$ | — | January 6, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 3.1 km | MPC · JPL |
| 221447 | 2006 AJ$_{75}$ | — | January 2, 2006 | Socorro | LINEAR | · | 5.1 km | MPC · JPL |
| 221448 | 2006 AP$_{81}$ | — | January 4, 2006 | Socorro | LINEAR | · | 5.2 km | MPC · JPL |
| 221449 | 2006 AB$_{87}$ | — | January 7, 2006 | Anderson Mesa | LONEOS | EOS | 3.3 km | MPC · JPL |
| 221450 | 2006 AG$_{100}$ | — | January 6, 2006 | Mount Lemmon | Mount Lemmon Survey | HYG | 3.9 km | MPC · JPL |
| 221451 | 2006 BC$_1$ | — | January 19, 2006 | Catalina | CSS | MIT | 3.4 km | MPC · JPL |
| 221452 | 2006 BN$_1$ | — | January 20, 2006 | Kitt Peak | Spacewatch | · | 3.9 km | MPC · JPL |
| 221453 | 2006 BP$_2$ | — | January 20, 2006 | Catalina | CSS | · | 6.3 km | MPC · JPL |
| 221454 Mayerlambert | 2006 BW$_8$ | Mayerlambert | January 23, 2006 | Piszkéstető | K. Sárneczky | EOS | 2.9 km | MPC · JPL |
| 221455 | 2006 BC$_{10}$ | — | January 23, 2006 | Kitt Peak | Spacewatch | APO · PHA · critical | 470 m | MPC · JPL |
| 221456 | 2006 BA$_{13}$ | — | January 21, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 221457 | 2006 BD$_{46}$ | — | January 23, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 221458 | 2006 BD$_{57}$ | — | January 22, 2006 | Mount Lemmon | Mount Lemmon Survey | VER | 4.3 km | MPC · JPL |
| 221459 | 2006 BD$_{66}$ | — | January 23, 2006 | Kitt Peak | Spacewatch | HEN | 1.8 km | MPC · JPL |
| 221460 | 2006 BN$_{66}$ | — | January 23, 2006 | Kitt Peak | Spacewatch | · | 4.8 km | MPC · JPL |
| 221461 | 2006 BG$_{78}$ | — | January 23, 2006 | Mount Lemmon | Mount Lemmon Survey | THM | 3.2 km | MPC · JPL |
| 221462 | 2006 BZ$_{82}$ | — | January 24, 2006 | Socorro | LINEAR | KOR | 2.2 km | MPC · JPL |
| 221463 | 2006 BL$_{86}$ | — | January 25, 2006 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 221464 | 2006 BP$_{87}$ | — | January 25, 2006 | Kitt Peak | Spacewatch | · | 3.8 km | MPC · JPL |
| 221465 Rapa Nui | 2006 BE$_{99}$ | Rapa Nui | January 28, 2006 | Nogales | J.-C. Merlin | · | 5.2 km | MPC · JPL |
| 221466 | 2006 BG$_{118}$ | — | January 26, 2006 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 221467 | 2006 BX$_{124}$ | — | January 26, 2006 | Kitt Peak | Spacewatch | · | 3.7 km | MPC · JPL |
| 221468 | 2006 BJ$_{135}$ | — | January 27, 2006 | Mount Lemmon | Mount Lemmon Survey | THM | 2.7 km | MPC · JPL |
| 221469 | 2006 BW$_{141}$ | — | January 26, 2006 | Kitt Peak | Spacewatch | 7:4 | 5.3 km | MPC · JPL |
| 221470 | 2006 BS$_{143}$ | — | January 21, 2006 | Anderson Mesa | LONEOS | · | 3.9 km | MPC · JPL |
| 221471 | 2006 BH$_{147}$ | — | January 30, 2006 | Jarnac | Jarnac Obs. | · | 4.1 km | MPC · JPL |
| 221472 | 2006 BX$_{148}$ | — | January 23, 2006 | Kitt Peak | Spacewatch | · | 5.1 km | MPC · JPL |
| 221473 | 2006 BY$_{152}$ | — | January 25, 2006 | Kitt Peak | Spacewatch | ALA | 5.0 km | MPC · JPL |
| 221474 | 2006 BP$_{157}$ | — | January 25, 2006 | Kitt Peak | Spacewatch | · | 4.4 km | MPC · JPL |
| 221475 | 2006 BK$_{183}$ | — | January 27, 2006 | Anderson Mesa | LONEOS | · | 4.4 km | MPC · JPL |
| 221476 | 2006 BO$_{191}$ | — | January 30, 2006 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 221477 | 2006 BD$_{220}$ | — | January 30, 2006 | Kitt Peak | Spacewatch | HYG | 5.9 km | MPC · JPL |
| 221478 | 2006 BC$_{234}$ | — | January 31, 2006 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 221479 | 2006 BW$_{247}$ | — | January 31, 2006 | Kitt Peak | Spacewatch | THM | 3.0 km | MPC · JPL |
| 221480 | 2006 BN$_{250}$ | — | January 31, 2006 | Kitt Peak | Spacewatch | THM | 2.7 km | MPC · JPL |
| 221481 | 2006 BN$_{252}$ | — | January 31, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 221482 | 2006 BT$_{253}$ | — | January 31, 2006 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 221483 | 2006 BD$_{264}$ | — | January 31, 2006 | Kitt Peak | Spacewatch | THM | 3.4 km | MPC · JPL |
| 221484 | 2006 BB$_{265}$ | — | January 31, 2006 | Kitt Peak | Spacewatch | · | 3.9 km | MPC · JPL |
| 221485 | 2006 BX$_{268}$ | — | January 27, 2006 | Anderson Mesa | LONEOS | · | 5.5 km | MPC · JPL |
| 221486 | 2006 BB$_{271}$ | — | January 30, 2006 | Catalina | CSS | · | 4.5 km | MPC · JPL |
| 221487 | 2006 BT$_{279}$ | — | January 23, 2006 | Mount Lemmon | Mount Lemmon Survey | KAR | 2.0 km | MPC · JPL |
| 221488 | 2006 CB | — | February 1, 2006 | 7300 Observatory | W. K. Y. Yeung | · | 4.2 km | MPC · JPL |
| 221489 | 2006 CP$_9$ | — | February 4, 2006 | 7300 Observatory | W. K. Y. Yeung | THM | 2.5 km | MPC · JPL |
| 221490 | 2006 CO$_{13}$ | — | February 1, 2006 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 221491 | 2006 CX$_{21}$ | — | February 1, 2006 | Kitt Peak | Spacewatch | · | 4.3 km | MPC · JPL |
| 221492 | 2006 CQ$_{22}$ | — | February 1, 2006 | Mount Lemmon | Mount Lemmon Survey | KOR | 2.2 km | MPC · JPL |
| 221493 | 2006 CC$_{41}$ | — | February 2, 2006 | Kitt Peak | Spacewatch | HYG | 5.0 km | MPC · JPL |
| 221494 | 2006 CJ$_{48}$ | — | February 3, 2006 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 221495 | 2006 CK$_{56}$ | — | February 4, 2006 | Kitt Peak | Spacewatch | THM | 3.2 km | MPC · JPL |
| 221496 | 2006 CV$_{61}$ | — | February 3, 2006 | Socorro | LINEAR | · | 5.0 km | MPC · JPL |
| 221497 | 2006 DW$_3$ | — | February 20, 2006 | Catalina | CSS | · | 4.4 km | MPC · JPL |
| 221498 | 2006 DH$_4$ | — | February 20, 2006 | Catalina | CSS | EMA | 5.8 km | MPC · JPL |
| 221499 | 2006 DL$_{21}$ | — | February 20, 2006 | Socorro | LINEAR | · | 4.8 km | MPC · JPL |
| 221500 | 2006 DU$_{23}$ | — | February 20, 2006 | Kitt Peak | Spacewatch | THM | 3.2 km | MPC · JPL |

## 221501–221600

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 221501 | 2006 DV$_{42}$ | — | February 20, 2006 | Kitt Peak | Spacewatch | · | 3.7 km | MPC · JPL |
| 221502 | 2006 DS$_{49}$ | — | February 22, 2006 | Anderson Mesa | LONEOS | EOS | 4.5 km | MPC · JPL |
| 221503 | 2006 DE$_{60}$ | — | February 24, 2006 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 221504 | 2006 DE$_{64}$ | — | February 20, 2006 | Socorro | LINEAR | · | 4.2 km | MPC · JPL |
| 221505 | 2006 DR$_{66}$ | — | February 22, 2006 | Catalina | CSS | · | 5.4 km | MPC · JPL |
| 221506 | 2006 DX$_{66}$ | — | February 22, 2006 | Anderson Mesa | LONEOS | TIR | 4.8 km | MPC · JPL |
| 221507 | 2006 DE$_{102}$ | — | February 25, 2006 | Kitt Peak | Spacewatch | 3:2 | 6.6 km | MPC · JPL |
| 221508 | 2006 DB$_{134}$ | — | February 25, 2006 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 221509 | 2006 DE$_{207}$ | — | February 25, 2006 | Mount Lemmon | Mount Lemmon Survey | WIT | 1.6 km | MPC · JPL |
| 221510 | 2006 EV$_8$ | — | March 2, 2006 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 221511 | 2006 EG$_{14}$ | — | March 2, 2006 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 221512 | 2006 EY$_{36}$ | — | March 3, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 221513 | 2006 GY$_{49}$ | — | April 7, 2006 | Siding Spring | SSS | · | 7.7 km | MPC · JPL |
| 221514 | 2006 HO$_4$ | — | April 19, 2006 | Palomar | NEAT | HYG | 4.3 km | MPC · JPL |
| 221515 | 2006 HX$_{150}$ | — | April 26, 2006 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 221516 Bergen-Enkheim | 2006 PR$_4$ | Bergen-Enkheim | August 13, 2006 | Bergen-Enkheim | U. Süßenberger | H | 1.1 km | MPC · JPL |
| 221517 | 2006 RB$_{46}$ | — | September 14, 2006 | Kitt Peak | Spacewatch | FLO | 710 m | MPC · JPL |
| 221518 | 2006 RT$_{53}$ | — | September 14, 2006 | Kitt Peak | Spacewatch | · | 660 m | MPC · JPL |
| 221519 | 2006 RO$_{90}$ | — | September 15, 2006 | Kitt Peak | Spacewatch | · | 760 m | MPC · JPL |
| 221520 | 2006 SS$_{24}$ | — | September 16, 2006 | Catalina | CSS | · | 960 m | MPC · JPL |
| 221521 | 2006 SB$_{140}$ | — | September 22, 2006 | Anderson Mesa | LONEOS | · | 760 m | MPC · JPL |
| 221522 | 2006 SK$_{154}$ | — | September 20, 2006 | Socorro | LINEAR | · | 1.1 km | MPC · JPL |
| 221523 | 2006 SA$_{161}$ | — | September 23, 2006 | Kitt Peak | Spacewatch | · | 870 m | MPC · JPL |
| 221524 | 2006 SJ$_{224}$ | — | September 25, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.00 km | MPC · JPL |
| 221525 | 2006 SO$_{312}$ | — | September 27, 2006 | Mount Lemmon | Mount Lemmon Survey | FLO | 640 m | MPC · JPL |
| 221526 | 2006 SN$_{362}$ | — | September 30, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 221527 | 2006 SD$_{411}$ | — | September 25, 2006 | Mount Lemmon | Mount Lemmon Survey | HNS | 1.9 km | MPC · JPL |
| 221528 Kosztolányi | 2006 TG$_{10}$ | Kosztolányi | October 14, 2006 | Piszkéstető | K. Sárneczky, Z. Kuli | · | 720 m | MPC · JPL |
| 221529 | 2006 TS$_{10}$ | — | October 15, 2006 | Piszkéstető | K. Sárneczky, Z. Kuli | · | 1.2 km | MPC · JPL |
| 221530 | 2006 TX$_{44}$ | — | October 12, 2006 | Kitt Peak | Spacewatch | FLO | 670 m | MPC · JPL |
| 221531 | 2006 TR$_{51}$ | — | October 12, 2006 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221532 | 2006 TH$_{60}$ | — | October 13, 2006 | Kitt Peak | Spacewatch | FLO | 780 m | MPC · JPL |
| 221533 | 2006 TX$_{72}$ | — | October 11, 2006 | Palomar | NEAT | FLO | 800 m | MPC · JPL |
| 221534 | 2006 TQ$_{80}$ | — | October 13, 2006 | Kitt Peak | Spacewatch | FLO | 990 m | MPC · JPL |
| 221535 | 2006 TU$_{80}$ | — | October 13, 2006 | Kitt Peak | Spacewatch | FLO | 800 m | MPC · JPL |
| 221536 | 2006 TS$_{81}$ | — | October 13, 2006 | Kitt Peak | Spacewatch | · | 810 m | MPC · JPL |
| 221537 | 2006 TZ$_{83}$ | — | October 13, 2006 | Kitt Peak | Spacewatch | · | 900 m | MPC · JPL |
| 221538 | 2006 TC$_{86}$ | — | October 13, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 221539 | 2006 TP$_{90}$ | — | October 13, 2006 | Kitt Peak | Spacewatch | · | 930 m | MPC · JPL |
| 221540 | 2006 TG$_{128}$ | — | October 1, 2006 | Kitt Peak | Spacewatch | NYS · slow | 1.2 km | MPC · JPL |
| 221541 | 2006 UZ$_{61}$ | — | October 18, 2006 | Nyukasa | Mount Nyukasa Stn. | V | 890 m | MPC · JPL |
| 221542 | 2006 UB$_{63}$ | — | October 22, 2006 | Mount Lemmon | Mount Lemmon Survey | L4 | 18 km | MPC · JPL |
| 221543 | 2006 UF$_{69}$ | — | October 16, 2006 | Catalina | CSS | FLO | 870 m | MPC · JPL |
| 221544 | 2006 US$_{84}$ | — | October 17, 2006 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 221545 | 2006 UF$_{89}$ | — | October 17, 2006 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221546 | 2006 UN$_{89}$ | — | October 17, 2006 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221547 | 2006 UL$_{98}$ | — | October 18, 2006 | Kitt Peak | Spacewatch | · | 810 m | MPC · JPL |
| 221548 | 2006 UX$_{116}$ | — | October 19, 2006 | Kitt Peak | Spacewatch | FLO | 690 m | MPC · JPL |
| 221549 | 2006 US$_{126}$ | — | October 19, 2006 | Kitt Peak | Spacewatch | · | 800 m | MPC · JPL |
| 221550 | 2006 UJ$_{134}$ | — | October 19, 2006 | Kitt Peak | Spacewatch | FLO | 920 m | MPC · JPL |
| 221551 | 2006 UW$_{137}$ | — | October 19, 2006 | Catalina | CSS | · | 1.6 km | MPC · JPL |
| 221552 | 2006 UZ$_{151}$ | — | October 20, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 980 m | MPC · JPL |
| 221553 | 2006 UP$_{171}$ | — | October 21, 2006 | Mount Lemmon | Mount Lemmon Survey | FLO | 820 m | MPC · JPL |
| 221554 | 2006 UO$_{174}$ | — | October 19, 2006 | Mount Lemmon | Mount Lemmon Survey | FLO | 820 m | MPC · JPL |
| 221555 | 2006 UZ$_{175}$ | — | October 16, 2006 | Catalina | CSS | · | 940 m | MPC · JPL |
| 221556 | 2006 UG$_{180}$ | — | October 16, 2006 | Catalina | CSS | · | 1.1 km | MPC · JPL |
| 221557 | 2006 UY$_{181}$ | — | October 16, 2006 | Catalina | CSS | · | 860 m | MPC · JPL |
| 221558 | 2006 UV$_{198}$ | — | October 20, 2006 | Mount Lemmon | Mount Lemmon Survey | FLO | 710 m | MPC · JPL |
| 221559 | 2006 UD$_{237}$ | — | October 23, 2006 | Kitt Peak | Spacewatch | · | 930 m | MPC · JPL |
| 221560 | 2006 UF$_{267}$ | — | October 27, 2006 | Catalina | CSS | · | 1.2 km | MPC · JPL |
| 221561 | 2006 UL$_{275}$ | — | October 28, 2006 | Kitt Peak | Spacewatch | · | 890 m | MPC · JPL |
| 221562 | 2006 UF$_{281}$ | — | October 28, 2006 | Catalina | Mount Lemmon Survey | · | 940 m | MPC · JPL |
| 221563 | 2006 UC$_{287}$ | — | October 28, 2006 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 221564 | 2006 UU$_{287}$ | — | October 29, 2006 | Kitt Peak | Spacewatch | · | 830 m | MPC · JPL |
| 221565 | 2006 UK$_{288}$ | — | October 29, 2006 | Catalina | CSS | V | 960 m | MPC · JPL |
| 221566 Omarcustodio | 2006 UZ$_{325}$ | Omarcustodio | October 20, 2006 | Kitt Peak | M. W. Buie | MAS | 1.3 km | MPC · JPL |
| 221567 | 2006 UW$_{335}$ | — | October 19, 2006 | Catalina | CSS | · | 1.2 km | MPC · JPL |
| 221568 | 2006 VQ$_8$ | — | November 11, 2006 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221569 | 2006 VD$_{20}$ | — | November 9, 2006 | Kitt Peak | Spacewatch | · | 890 m | MPC · JPL |
| 221570 | 2006 VG$_{28}$ | — | November 10, 2006 | Kitt Peak | Spacewatch | V | 870 m | MPC · JPL |
| 221571 | 2006 VZ$_{42}$ | — | November 13, 2006 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221572 | 2006 VR$_{50}$ | — | November 10, 2006 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221573 | 2006 VN$_{58}$ | — | November 11, 2006 | Kitt Peak | Spacewatch | · | 870 m | MPC · JPL |
| 221574 | 2006 VX$_{61}$ | — | November 11, 2006 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 221575 | 2006 VX$_{64}$ | — | November 11, 2006 | Kitt Peak | Spacewatch | FLO | 730 m | MPC · JPL |
| 221576 | 2006 VA$_{73}$ | — | November 11, 2006 | Catalina | CSS | FLO | 830 m | MPC · JPL |
| 221577 | 2006 VP$_{73}$ | — | November 11, 2006 | MOunt Lemmon | Mount Lemmon Survey | NYS | 950 m | MPC · JPL |
| 221578 | 2006 VQ$_{84}$ | — | November 13, 2006 | Kitt Peak | Spacewatch | FLO | 770 m | MPC · JPL |
| 221579 | 2006 VC$_{92}$ | — | November 15, 2006 | Kitt Peak | Spacewatch | V | 850 m | MPC · JPL |
| 221580 | 2006 VX$_{95}$ | — | November 15, 2006 | Socorro | LINEAR | · | 850 m | MPC · JPL |
| 221581 | 2006 VR$_{102}$ | — | November 12, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 221582 | 2006 VL$_{104}$ | — | November 13, 2006 | Mount Lemmon | Mount Lemmon Survey | V | 680 m | MPC · JPL |
| 221583 | 2006 VN$_{112}$ | — | November 13, 2006 | Palomar | NEAT | · | 980 m | MPC · JPL |
| 221584 | 2006 VK$_{130}$ | — | November 15, 2006 | Kitt Peak | Spacewatch | NYS | 1.0 km | MPC · JPL |
| 221585 | 2006 VW$_{130}$ | — | November 15, 2006 | Catalina | CSS | · | 1.1 km | MPC · JPL |
| 221586 | 2006 VB$_{143}$ | — | November 14, 2006 | Kitt Peak | Spacewatch | V | 970 m | MPC · JPL |
| 221587 | 2006 VT$_{146}$ | — | November 15, 2006 | Mount Lemmon | Mount Lemmon Survey | FLO | 790 m | MPC · JPL |
| 221588 | 2006 VT$_{148}$ | — | November 15, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 221589 | 2006 VT$_{150}$ | — | November 9, 2006 | Palomar | NEAT | · | 720 m | MPC · JPL |
| 221590 | 2006 VK$_{152}$ | — | November 9, 2006 | Kitt Peak | NEAT | FLO | 1.0 km | MPC · JPL |
| 221591 | 2006 VD$_{155}$ | — | November 11, 2006 | Kitt Peak | Spacewatch | FLO | 660 m | MPC · JPL |
| 221592 | 2006 VJ$_{168}$ | — | November 2, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 221593 | 2006 WG$_{17}$ | — | November 17, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 221594 | 2006 WN$_{30}$ | — | November 18, 2006 | Lulin Observatory | M.-T. Chang, Q.-z. Ye | · | 1.2 km | MPC · JPL |
| 221595 | 2006 WE$_{34}$ | — | November 16, 2006 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221596 | 2006 WD$_{36}$ | — | November 16, 2006 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 221597 | 2006 WP$_{51}$ | — | November 16, 2006 | Kitt Peak | Spacewatch | · | 990 m | MPC · JPL |
| 221598 | 2006 WB$_{89}$ | — | November 18, 2006 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221599 | 2006 WK$_{96}$ | — | November 19, 2006 | Kitt Peak | Spacewatch | NYS | 800 m | MPC · JPL |
| 221600 | 2006 WF$_{101}$ | — | November 19, 2006 | Socorro | LINEAR | FLO | 690 m | MPC · JPL |

## 221601–221700

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 221601 | 2006 WG$_{108}$ | — | November 19, 2006 | Socorro | LINEAR | · | 1.3 km | MPC · JPL |
| 221602 | 2006 WE$_{113}$ | — | November 19, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 221603 | 2006 WS$_{118}$ | — | November 20, 2006 | Kitt Peak | Spacewatch | · | 800 m | MPC · JPL |
| 221604 | 2006 WP$_{123}$ | — | November 21, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 221605 | 2006 WJ$_{149}$ | — | November 20, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 221606 | 2006 WA$_{160}$ | — | November 22, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 221607 | 2006 WJ$_{169}$ | — | November 23, 2006 | Kitt Peak | Spacewatch | MAS | 1.1 km | MPC · JPL |
| 221608 | 2006 WT$_{185}$ | — | November 17, 2006 | Palomar | NEAT | · | 1.1 km | MPC · JPL |
| 221609 | 2006 WH$_{198}$ | — | November 27, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 221610 | 2006 WB$_{201}$ | — | November 22, 2006 | Mount Lemmon | Mount Lemmon Survey | NYS | 820 m | MPC · JPL |
| 221611 | 2006 XB$_8$ | — | December 9, 2006 | Palomar | NEAT | V | 970 m | MPC · JPL |
| 221612 | 2006 XZ$_8$ | — | December 9, 2006 | Kitt Peak | Spacewatch | NYS | 920 m | MPC · JPL |
| 221613 | 2006 XQ$_{34}$ | — | December 11, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 221614 | 2006 XQ$_{37}$ | — | December 11, 2006 | Kitt Peak | Spacewatch | · | 950 m | MPC · JPL |
| 221615 | 2006 XJ$_{38}$ | — | December 11, 2006 | Kitt Peak | Spacewatch | KLI | 2.7 km | MPC · JPL |
| 221616 | 2006 XX$_{38}$ | — | December 11, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 221617 | 2006 XO$_{43}$ | — | December 12, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 221618 | 2006 XT$_{46}$ | — | December 13, 2006 | Socorro | LINEAR | · | 1.6 km | MPC · JPL |
| 221619 | 2006 XH$_{48}$ | — | December 13, 2006 | Catalina | CSS | NYS | 840 m | MPC · JPL |
| 221620 | 2006 XZ$_{51}$ | — | December 14, 2006 | Socorro | LINEAR | · | 1.4 km | MPC · JPL |
| 221621 | 2006 XL$_{54}$ | — | December 15, 2006 | Socorro | LINEAR | PHO | 2.1 km | MPC · JPL |
| 221622 | 2006 XM$_{60}$ | — | December 14, 2006 | Kitt Peak | Spacewatch | · | 3.8 km | MPC · JPL |
| 221623 | 2006 XH$_{61}$ | — | December 15, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 221624 | 2006 XK$_{66}$ | — | December 13, 2006 | Socorro | LINEAR | · | 1.2 km | MPC · JPL |
| 221625 | 2006 XW$_{70}$ | — | December 13, 2006 | Mount Lemmon | Mount Lemmon Survey | NYS | 820 m | MPC · JPL |
| 221626 | 2006 YS$_1$ | — | December 17, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 221627 | 2006 YX$_6$ | — | December 20, 2006 | Palomar | NEAT | NYS | 880 m | MPC · JPL |
| 221628 Hyatt | 2006 YE$_{13}$ | Hyatt | December 26, 2006 | Catalina | A. R. Gibbs | T$_j$ (2.93) | 6.9 km | MPC · JPL |
| 221629 | 2006 YP$_{17}$ | — | December 21, 2006 | Mount Lemmon | Mount Lemmon Survey | NYS | 860 m | MPC · JPL |
| 221630 | 2006 YA$_{35}$ | — | December 21, 2006 | Kitt Peak | Spacewatch | V | 950 m | MPC · JPL |
| 221631 | 2006 YV$_{47}$ | — | December 24, 2006 | Catalina | CSS | NYS | 810 m | MPC · JPL |
| 221632 | 2006 YX$_{51}$ | — | December 27, 2006 | Mount Lemmon | Mount Lemmon Survey | NYS | 840 m | MPC · JPL |
| 221633 | 2007 AJ$_3$ | — | January 8, 2007 | Kitt Peak | Spacewatch | FLO | 870 m | MPC · JPL |
| 221634 | 2007 AV$_8$ | — | January 10, 2007 | Kitt Peak | Spacewatch | FLO | 1.00 km | MPC · JPL |
| 221635 | 2007 AO$_{22}$ | — | January 14, 2007 | Nyukasa | Mount Nyukasa Stn. | FLO | 1.3 km | MPC · JPL |
| 221636 | 2007 AJ$_{25}$ | — | January 15, 2007 | Catalina | CSS | · | 1.3 km | MPC · JPL |
| 221637 | 2007 AC$_{29}$ | — | January 10, 2007 | Mount Lemmon | Mount Lemmon Survey | NEM | 3.4 km | MPC · JPL |
| 221638 | 2007 BO$_4$ | — | January 16, 2007 | Socorro | LINEAR | GEF | 2.0 km | MPC · JPL |
| 221639 | 2007 BA$_{13}$ | — | January 17, 2007 | Kitt Peak | Spacewatch | MAS | 1.1 km | MPC · JPL |
| 221640 | 2007 BT$_{25}$ | — | January 24, 2007 | Mount Lemmon | Mount Lemmon Survey | MAS | 870 m | MPC · JPL |
| 221641 | 2007 BC$_{26}$ | — | January 24, 2007 | Mount Lemmon | Mount Lemmon Survey | NYS | 710 m | MPC · JPL |
| 221642 | 2007 BH$_{47}$ | — | January 26, 2007 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 221643 | 2007 BZ$_{47}$ | — | January 26, 2007 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 221644 | 2007 BQ$_{57}$ | — | January 24, 2007 | Socorro | LINEAR | · | 1.5 km | MPC · JPL |
| 221645 | 2007 BK$_{58}$ | — | January 24, 2007 | Catalina | CSS | MAS | 1.1 km | MPC · JPL |
| 221646 | 2007 BX$_{58}$ | — | January 24, 2007 | Catalina | CSS | NYS | 840 m | MPC · JPL |
| 221647 | 2007 BB$_{60}$ | — | January 26, 2007 | Anderson Mesa | LONEOS | MAR | 2.0 km | MPC · JPL |
| 221648 | 2007 BZ$_{68}$ | — | January 27, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 221649 | 2007 BJ$_{74}$ | — | January 17, 2007 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 221650 | 2007 BD$_{75}$ | — | January 28, 2007 | Catalina | CSS | · | 1.4 km | MPC · JPL |
| 221651 | 2007 BE$_{75}$ | — | January 28, 2007 | Mount Lemmon | Mount Lemmon Survey | HOF | 4.0 km | MPC · JPL |
| 221652 | 2007 BM$_{78}$ | — | January 25, 2007 | Kitt Peak | Spacewatch | MAS | 780 m | MPC · JPL |
| 221653 | 2007 BJ$_{101}$ | — | January 27, 2007 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 221654 | 2007 CZ | — | February 6, 2007 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 221655 | 2007 CP$_1$ | — | February 6, 2007 | Kitt Peak | Spacewatch | EOS | 2.9 km | MPC · JPL |
| 221656 | 2007 CH$_4$ | — | February 6, 2007 | Kitt Peak | Spacewatch | ERI | 2.2 km | MPC · JPL |
| 221657 | 2007 CS$_9$ | — | February 6, 2007 | Palomar | NEAT | · | 1.4 km | MPC · JPL |
| 221658 | 2007 CR$_{15}$ | — | February 6, 2007 | Palomar | NEAT | · | 1.6 km | MPC · JPL |
| 221659 | 2007 CG$_{16}$ | — | February 6, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.0 km | MPC · JPL |
| 221660 | 2007 CC$_{18}$ | — | February 8, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 4.3 km | MPC · JPL |
| 221661 | 2007 CW$_{22}$ | — | February 6, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 221662 | 2007 CC$_{24}$ | — | February 8, 2007 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 221663 | 2007 CJ$_{40}$ | — | February 7, 2007 | Kitt Peak | Spacewatch | NYS | 1.0 km | MPC · JPL |
| 221664 | 2007 CK$_{40}$ | — | February 7, 2007 | Kitt Peak | Spacewatch | · | 4.7 km | MPC · JPL |
| 221665 | 2007 CE$_{42}$ | — | February 7, 2007 | Mount Lemmon | Mount Lemmon Survey | THM | 2.5 km | MPC · JPL |
| 221666 | 2007 CG$_{42}$ | — | February 7, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 221667 | 2007 CP$_{47}$ | — | February 10, 2007 | Catalina | CSS | NYS | 960 m | MPC · JPL |
| 221668 | 2007 CU$_{51}$ | — | February 8, 2007 | Palomar | NEAT | · | 1.4 km | MPC · JPL |
| 221669 | 2007 CP$_{52}$ | — | February 10, 2007 | Catalina | CSS | GER | 3.0 km | MPC · JPL |
| 221670 | 2007 CB$_{56}$ | — | February 13, 2007 | Socorro | LINEAR | · | 2.9 km | MPC · JPL |
| 221671 | 2007 CW$_{56}$ | — | February 15, 2007 | Catalina | CSS | · | 6.3 km | MPC · JPL |
| 221672 | 2007 CW$_{63}$ | — | February 15, 2007 | Palomar | NEAT | · | 3.1 km | MPC · JPL |
| 221673 Duschl | 2007 DP | Duschl | February 17, 2007 | Altschwendt | W. Ries | · | 2.4 km | MPC · JPL |
| 221674 | 2007 DY$_1$ | — | February 16, 2007 | Catalina | CSS | · | 1.3 km | MPC · JPL |
| 221675 | 2007 DU$_3$ | — | February 16, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 221676 | 2007 DP$_4$ | — | February 16, 2007 | Mount Lemmon | Mount Lemmon Survey | HNS | 2.0 km | MPC · JPL |
| 221677 | 2007 DG$_9$ | — | February 17, 2007 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 221678 | 2007 DL$_{10}$ | — | February 17, 2007 | Kitt Peak | Spacewatch | TEL | 1.8 km | MPC · JPL |
| 221679 | 2007 DH$_{11}$ | — | February 17, 2007 | Kitt Peak | Spacewatch | · | 3.7 km | MPC · JPL |
| 221680 | 2007 DZ$_{18}$ | — | February 17, 2007 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 221681 | 2007 DY$_{19}$ | — | February 17, 2007 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 221682 | 2007 DK$_{22}$ | — | February 17, 2007 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 221683 | 2007 DB$_{23}$ | — | February 17, 2007 | Kitt Peak | Spacewatch | KOR | 1.6 km | MPC · JPL |
| 221684 | 2007 DS$_{25}$ | — | February 17, 2007 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 221685 | 2007 DL$_{26}$ | — | February 17, 2007 | Kitt Peak | Spacewatch | NAE | 2.6 km | MPC · JPL |
| 221686 | 2007 DA$_{35}$ | — | February 17, 2007 | Kitt Peak | Spacewatch | · | 4.3 km | MPC · JPL |
| 221687 | 2007 DW$_{35}$ | — | February 17, 2007 | Kitt Peak | Spacewatch | · | 950 m | MPC · JPL |
| 221688 | 2007 DV$_{36}$ | — | February 17, 2007 | Kitt Peak | Spacewatch | · | 4.4 km | MPC · JPL |
| 221689 | 2007 DW$_{42}$ | — | February 17, 2007 | Catalina | CSS | · | 1.3 km | MPC · JPL |
| 221690 | 2007 DZ$_{47}$ | — | February 21, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 221691 | 2007 DE$_{50}$ | — | February 16, 2007 | Palomar | NEAT | · | 2.5 km | MPC · JPL |
| 221692 | 2007 DJ$_{50}$ | — | February 16, 2007 | Palomar | NEAT | · | 2.9 km | MPC · JPL |
| 221693 | 2007 DM$_{53}$ | — | February 19, 2007 | Mount Lemmon | Mount Lemmon Survey | EOS | 2.7 km | MPC · JPL |
| 221694 | 2007 DY$_{53}$ | — | February 19, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.4 km | MPC · JPL |
| 221695 | 2007 DV$_{54}$ | — | February 21, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 221696 | 2007 DE$_{59}$ | — | February 22, 2007 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 221697 | 2007 DE$_{60}$ | — | February 23, 2007 | Socorro | LINEAR | EUP | 6.1 km | MPC · JPL |
| 221698 Juliusolsen | 2007 DQ$_{63}$ | Juliusolsen | February 21, 2007 | Antares | R. Holmes | HOF | 3.9 km | MPC · JPL |
| 221699 | 2007 DT$_{69}$ | — | February 21, 2007 | Kitt Peak | LINEAR | · | 1.2 km | MPC · JPL |
| 221700 | 2007 DH$_{71}$ | — | February 21, 2007 | Kitt Peak | Spacewatch | · | 4.4 km | MPC · JPL |

## 221701–221800

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 221701 | 2007 DZ$_{75}$ | — | February 21, 2007 | Kitt Peak | Spacewatch | · | 4.9 km | MPC · JPL |
| 221702 | 2007 DR$_{95}$ | — | February 23, 2007 | Kitt Peak | Spacewatch | ADE | 2.4 km | MPC · JPL |
| 221703 | 2007 DT$_{96}$ | — | February 23, 2007 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 221704 | 2007 DH$_{97}$ | — | February 23, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 221705 | 2007 DT$_{100}$ | — | February 25, 2007 | Kitt Peak | Spacewatch | HOF | 3.1 km | MPC · JPL |
| 221706 | 2007 DH$_{106}$ | — | February 26, 2007 | Mount Lemmon | Mount Lemmon Survey | THM | 3.5 km | MPC · JPL |
| 221707 | 2007 DE$_{111}$ | — | February 23, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 221708 | 2007 DB$_{113}$ | — | February 17, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.5 km | MPC · JPL |
| 221709 | 2007 DK$_{115}$ | — | February 17, 2007 | Kitt Peak | Spacewatch | HYG | 3.6 km | MPC · JPL |
| 221710 | 2007 EP$_3$ | — | March 9, 2007 | Catalina | CSS | HEN | 1.4 km | MPC · JPL |
| 221711 | 2007 EC$_6$ | — | March 9, 2007 | Mount Lemmon | Mount Lemmon Survey | MRX | 1.2 km | MPC · JPL |
| 221712 Moléson | 2007 EA$_{10}$ | Moléson | March 10, 2007 | Marly | P. Kocher | · | 1.6 km | MPC · JPL |
| 221713 | 2007 EM$_{10}$ | — | March 9, 2007 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 221714 | 2007 EH$_{13}$ | — | March 9, 2007 | Mount Lemmon | Mount Lemmon Survey | MAS | 780 m | MPC · JPL |
| 221715 | 2007 EN$_{13}$ | — | March 9, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 4.6 km | MPC · JPL |
| 221716 | 2007 EY$_{22}$ | — | March 10, 2007 | Mount Lemmon | Mount Lemmon Survey | KOR | 1.5 km | MPC · JPL |
| 221717 | 2007 EH$_{24}$ | — | March 10, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 5.6 km | MPC · JPL |
| 221718 | 2007 EY$_{33}$ | — | March 10, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.7 km | MPC · JPL |
| 221719 | 2007 EB$_{34}$ | — | March 10, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 4.4 km | MPC · JPL |
| 221720 | 2007 EF$_{35}$ | — | March 11, 2007 | Kitt Peak | Spacewatch | EOS | 3.2 km | MPC · JPL |
| 221721 | 2007 EV$_{37}$ | — | March 11, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 221722 | 2007 EC$_{43}$ | — | March 9, 2007 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 221723 | 2007 EH$_{43}$ | — | March 9, 2007 | Kitt Peak | Spacewatch | · | 4.7 km | MPC · JPL |
| 221724 | 2007 ES$_{46}$ | — | March 9, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 221725 | 2007 EV$_{48}$ | — | March 9, 2007 | Kitt Peak | Spacewatch | · | 5.1 km | MPC · JPL |
| 221726 | 2007 EY$_{51}$ | — | March 11, 2007 | Catalina | CSS | HYG | 4.4 km | MPC · JPL |
| 221727 | 2007 ED$_{52}$ | — | March 11, 2007 | Catalina | CSS | · | 2.5 km | MPC · JPL |
| 221728 | 2007 EO$_{52}$ | — | March 11, 2007 | Catalina | CSS | · | 2.6 km | MPC · JPL |
| 221729 | 2007 EM$_{53}$ | — | March 11, 2007 | Mount Lemmon | Mount Lemmon Survey | AGN | 1.5 km | MPC · JPL |
| 221730 | 2007 EJ$_{64}$ | — | March 10, 2007 | Mount Lemmon | Mount Lemmon Survey | AGN | 1.2 km | MPC · JPL |
| 221731 | 2007 EE$_{67}$ | — | March 10, 2007 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 221732 | 2007 EG$_{75}$ | — | March 10, 2007 | Kitt Peak | Spacewatch | · | 4.8 km | MPC · JPL |
| 221733 | 2007 EQ$_{75}$ | — | March 10, 2007 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 221734 | 2007 ES$_{85}$ | — | March 12, 2007 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 221735 | 2007 EQ$_{101}$ | — | March 11, 2007 | Kitt Peak | Spacewatch | AGN | 1.9 km | MPC · JPL |
| 221736 | 2007 EH$_{109}$ | — | March 11, 2007 | Kitt Peak | Spacewatch | · | 4.9 km | MPC · JPL |
| 221737 | 2007 ED$_{112}$ | — | March 11, 2007 | Kitt Peak | Spacewatch | 7:4 | 5.3 km | MPC · JPL |
| 221738 | 2007 EN$_{113}$ | — | March 12, 2007 | Kitt Peak | Spacewatch | · | 4.1 km | MPC · JPL |
| 221739 | 2007 EE$_{123}$ | — | March 14, 2007 | Mount Lemmon | Mount Lemmon Survey | URS | 4.6 km | MPC · JPL |
| 221740 | 2007 EX$_{129}$ | — | March 9, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 4.6 km | MPC · JPL |
| 221741 | 2007 EW$_{133}$ | — | March 9, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.8 km | MPC · JPL |
| 221742 | 2007 EJ$_{137}$ | — | March 11, 2007 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 221743 | 2007 EU$_{139}$ | — | March 12, 2007 | Kitt Peak | Spacewatch | KOR | 2.1 km | MPC · JPL |
| 221744 | 2007 EQ$_{141}$ | — | March 12, 2007 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 221745 | 2007 EK$_{153}$ | — | March 12, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 4.9 km | MPC · JPL |
| 221746 | 2007 ER$_{166}$ | — | March 11, 2007 | Mount Lemmon | Mount Lemmon Survey | 628 | 2.1 km | MPC · JPL |
| 221747 | 2007 EU$_{187}$ | — | March 15, 2007 | Mount Lemmon | Mount Lemmon Survey | MEL | 5.4 km | MPC · JPL |
| 221748 | 2007 ES$_{191}$ | — | March 13, 2007 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 221749 | 2007 EQ$_{196}$ | — | March 15, 2007 | Kitt Peak | Spacewatch | GEF | 1.9 km | MPC · JPL |
| 221750 | 2007 ES$_{198}$ | — | March 15, 2007 | Catalina | CSS | MAR | 1.6 km | MPC · JPL |
| 221751 | 2007 EO$_{202}$ | — | March 9, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.7 km | MPC · JPL |
| 221752 | 2007 EA$_{209}$ | — | March 14, 2007 | Kitt Peak | Spacewatch | EOS | 3.1 km | MPC · JPL |
| 221753 | 2007 EE$_{210}$ | — | March 8, 2007 | Palomar | NEAT | MAR | 1.6 km | MPC · JPL |
| 221754 | 2007 EX$_{211}$ | — | March 8, 2007 | Palomar | NEAT | KAR | 1.6 km | MPC · JPL |
| 221755 | 2007 EC$_{220}$ | — | March 13, 2007 | Kitt Peak | Spacewatch | HYG | 4.6 km | MPC · JPL |
| 221756 | 2007 EM$_{221}$ | — | March 10, 2007 | Mount Lemmon | Mount Lemmon Survey | KOR | 1.6 km | MPC · JPL |
| 221757 | 2007 FF$_7$ | — | March 16, 2007 | Anderson Mesa | LONEOS | KOR | 2.3 km | MPC · JPL |
| 221758 | 2007 FS$_{12}$ | — | March 19, 2007 | Catalina | CSS | · | 5.4 km | MPC · JPL |
| 221759 | 2007 FZ$_{12}$ | — | March 19, 2007 | Catalina | CSS | · | 5.6 km | MPC · JPL |
| 221760 | 2007 FH$_{23}$ | — | March 20, 2007 | Kitt Peak | Spacewatch | · | 3.8 km | MPC · JPL |
| 221761 | 2007 FX$_{25}$ | — | March 20, 2007 | Mount Lemmon | Mount Lemmon Survey | HEN | 1.5 km | MPC · JPL |
| 221762 | 2007 FK$_{26}$ | — | March 20, 2007 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 221763 | 2007 FH$_{40}$ | — | March 20, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.3 km | MPC · JPL |
| 221764 | 2007 FE$_{43}$ | — | March 27, 2007 | Siding Spring | SSS | URS | 6.0 km | MPC · JPL |
| 221765 | 2007 GC$_{26}$ | — | April 14, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 4.1 km | MPC · JPL |
| 221766 | 2007 GG$_{30}$ | — | April 14, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 4.3 km | MPC · JPL |
| 221767 | 2007 GT$_{32}$ | — | April 15, 2007 | Pises | Pises Obs. | · | 3.5 km | MPC · JPL |
| 221768 | 2007 GD$_{34}$ | — | April 13, 2007 | Siding Spring | SSS | · | 4.5 km | MPC · JPL |
| 221769 Cima Rest | 2007 GQ$_{51}$ | Cima Rest | April 15, 2007 | Magasa | M. Tonincelli, W. Marinello | URS | 3.9 km | MPC · JPL |
| 221770 | 2007 GG$_{60}$ | — | April 15, 2007 | Kitt Peak | Spacewatch | · | 4.2 km | MPC · JPL |
| 221771 | 2007 GM$_{62}$ | — | April 15, 2007 | Kitt Peak | Spacewatch | · | 4.8 km | MPC · JPL |
| 221772 | 2007 GY$_{64}$ | — | April 15, 2007 | Kitt Peak | Spacewatch | · | 4.4 km | MPC · JPL |
| 221773 | 2007 GZ$_{69}$ | — | April 15, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 3.5 km | MPC · JPL |
| 221774 | 2007 GB$_{76}$ | — | April 15, 2007 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 221775 | 2007 HA$_5$ | — | April 19, 2007 | 7300 | W. K. Y. Yeung | EOS | 2.5 km | MPC · JPL |
| 221776 | 2007 HL$_{41}$ | — | April 20, 2007 | Kitt Peak | Spacewatch | · | 4.0 km | MPC · JPL |
| 221777 | 2007 HY$_{53}$ | — | April 22, 2007 | Kitt Peak | Spacewatch | RAF | 1.1 km | MPC · JPL |
| 221778 | 2007 KC | — | May 16, 2007 | Wrightwood | J. W. Young | SHU · 3:2 | 8.9 km | MPC · JPL |
| 221779 | 2007 LG$_8$ | — | June 9, 2007 | Kitt Peak | Spacewatch | · | 4.8 km | MPC · JPL |
| 221780 | 2007 MD$_{11}$ | — | June 21, 2007 | Mount Lemmon | Mount Lemmon Survey | L4 | 12 km | MPC · JPL |
| 221781 | 2007 RD$_{62}$ | — | September 10, 2007 | Mount Lemmon | Mount Lemmon Survey | KAR | 1.8 km | MPC · JPL |
| 221782 | 2007 RQ$_{137}$ | — | September 14, 2007 | Anderson Mesa | LONEOS | NYS | 960 m | MPC · JPL |
| 221783 | 2007 TL$_{159}$ | — | October 9, 2007 | Socorro | LINEAR | EUN | 1.4 km | MPC · JPL |
| 221784 | 2007 TW$_{408}$ | — | October 14, 2007 | Anderson Mesa | CSS | EOS | 3.8 km | MPC · JPL |
| 221785 | 2007 VJ$_6$ | — | November 4, 2007 | Mount Lemmon | Mount Lemmon Survey | L4 | 9.4 km | MPC · JPL |
| 221786 | 2007 VA$_8$ | — | November 4, 2007 | Mount Lemmon | Mount Lemmon Survey | L4 · ERY | 11 km | MPC · JPL |
| 221787 | 2007 VZ$_{30}$ | — | November 2, 2007 | Kitt Peak | Spacewatch | AMO | 200 m | MPC · JPL |
| 221788 | 2007 YC$_{30}$ | — | December 30, 2007 | Catalina | CSS | H | 1.1 km | MPC · JPL |
| 221789 | 2008 AP$_{21}$ | — | January 10, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 870 m | MPC · JPL |
| 221790 | 2008 AE$_{66}$ | — | January 11, 2008 | Kitt Peak | Spacewatch | FLO | 820 m | MPC · JPL |
| 221791 | 2008 AN$_{114}$ | — | January 10, 2008 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 221792 | 2008 BY$_9$ | — | January 16, 2008 | Kitt Peak | Spacewatch | FLO | 840 m | MPC · JPL |
| 221793 | 2008 BW$_{31}$ | — | January 30, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 820 m | MPC · JPL |
| 221794 | 2008 BC$_{34}$ | — | January 30, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221795 | 2008 BM$_{36}$ | — | January 30, 2008 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 221796 | 2008 BB$_{38}$ | — | January 31, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 970 m | MPC · JPL |
| 221797 | 2008 BO$_{47}$ | — | January 30, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 880 m | MPC · JPL |
| 221798 | 2008 CC$_7$ | — | February 1, 2008 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 221799 | 2008 CM$_{23}$ | — | February 1, 2008 | Kitt Peak | Spacewatch | NYS | 1.0 km | MPC · JPL |
| 221800 | 2008 CJ$_{44}$ | — | February 2, 2008 | Kitt Peak | Spacewatch | MAS | 1.1 km | MPC · JPL |

## 221801–221900

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 221801 | 2008 CX$_{65}$ | — | February 8, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 730 m | MPC · JPL |
| 221802 | 2008 CD$_{86}$ | — | February 7, 2008 | Mount Lemmon | Mount Lemmon Survey | FLO | 710 m | MPC · JPL |
| 221803 | 2008 CK$_{89}$ | — | February 7, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221804 | 2008 CF$_{124}$ | — | February 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 950 m | MPC · JPL |
| 221805 | 2008 CE$_{126}$ | — | February 8, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221806 | 2008 CB$_{145}$ | — | February 9, 2008 | Kitt Peak | Spacewatch | · | 930 m | MPC · JPL |
| 221807 | 2008 CM$_{156}$ | — | February 9, 2008 | Kitt Peak | Spacewatch | FLO | 790 m | MPC · JPL |
| 221808 | 2008 CY$_{194}$ | — | February 13, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 990 m | MPC · JPL |
| 221809 | 2008 CD$_{196}$ | — | February 10, 2008 | Mount Lemmon | Mount Lemmon Survey | V | 860 m | MPC · JPL |
| 221810 | 2008 CJ$_{199}$ | — | February 13, 2008 | Mount Lemmon | Mount Lemmon Survey | MAS | 960 m | MPC · JPL |
| 221811 | 2008 CW$_{200}$ | — | February 10, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 940 m | MPC · JPL |
| 221812 | 2008 DN$_4$ | — | February 28, 2008 | Catalina | CSS | H | 780 m | MPC · JPL |
| 221813 | 2008 DN$_{16}$ | — | February 27, 2008 | Catalina | CSS | H | 990 m | MPC · JPL |
| 221814 | 2008 DK$_{39}$ | — | February 27, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 900 m | MPC · JPL |
| 221815 | 2008 EY$_4$ | — | March 3, 2008 | Grove Creek | F. Tozzi | · | 2.0 km | MPC · JPL |
| 221816 | 2008 EL$_7$ | — | March 1, 2008 | Catalina | CSS | H | 710 m | MPC · JPL |
| 221817 | 2008 EB$_{15}$ | — | March 1, 2008 | Kitt Peak | Spacewatch | RAF | 1.0 km | MPC · JPL |
| 221818 | 2008 ES$_{15}$ | — | March 1, 2008 | Kitt Peak | Spacewatch | NYS | 960 m | MPC · JPL |
| 221819 | 2008 EV$_{15}$ | — | March 1, 2008 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |
| 221820 | 2008 EX$_{21}$ | — | March 2, 2008 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 221821 | 2008 EU$_{28}$ | — | March 4, 2008 | Mount Lemmon | Mount Lemmon Survey | JUN | 1.4 km | MPC · JPL |
| 221822 | 2008 EP$_{36}$ | — | March 3, 2008 | Kitt Peak | Spacewatch | · | 950 m | MPC · JPL |
| 221823 | 2008 EB$_{41}$ | — | March 4, 2008 | Catalina | CSS | · | 1.7 km | MPC · JPL |
| 221824 | 2008 EL$_{46}$ | — | March 5, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 221825 | 2008 EG$_{58}$ | — | March 7, 2008 | Mount Lemmon | Mount Lemmon Survey | INO | 1.7 km | MPC · JPL |
| 221826 | 2008 EE$_{73}$ | — | March 7, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221827 | 2008 EO$_{78}$ | — | March 7, 2008 | Kitt Peak | Spacewatch | fast? | 1.0 km | MPC · JPL |
| 221828 | 2008 ER$_{79}$ | — | March 8, 2008 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 221829 | 2008 EG$_{109}$ | — | March 7, 2008 | Catalina | CSS | · | 1.2 km | MPC · JPL |
| 221830 | 2008 EX$_{113}$ | — | March 8, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 890 m | MPC · JPL |
| 221831 | 2008 EZ$_{121}$ | — | March 9, 2008 | Kitt Peak | Spacewatch | FLO | 820 m | MPC · JPL |
| 221832 | 2008 EC$_{142}$ | — | March 12, 2008 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 221833 | 2008 ER$_{151}$ | — | March 8, 2008 | Mount Lemmon | Mount Lemmon Survey | MAS | 960 m | MPC · JPL |
| 221834 | 2008 EY$_{151}$ | — | March 10, 2008 | Kitt Peak | Spacewatch | NYS | 860 m | MPC · JPL |
| 221835 | 2008 EJ$_{158}$ | — | March 9, 2008 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 221836 | 2008 EC$_{160}$ | — | March 13, 2008 | Kitt Peak | Spacewatch | MAS | 980 m | MPC · JPL |
| 221837 | 2008 FO$_1$ | — | March 25, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221838 | 2008 FE$_{25}$ | — | March 27, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 930 m | MPC · JPL |
| 221839 | 2008 FX$_{26}$ | — | March 27, 2008 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 221840 | 2008 FH$_{30}$ | — | March 28, 2008 | Kitt Peak | Spacewatch | NYS | 830 m | MPC · JPL |
| 221841 | 2008 FZ$_{46}$ | — | March 28, 2008 | Mount Lemmon | Mount Lemmon Survey | MAS | 750 m | MPC · JPL |
| 221842 | 2008 FD$_{62}$ | — | March 26, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 221843 | 2008 FZ$_{65}$ | — | March 28, 2008 | Mount Lemmon | Mount Lemmon Survey | NYS | 750 m | MPC · JPL |
| 221844 | 2008 FT$_{67}$ | — | March 28, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221845 | 2008 FK$_{71}$ | — | March 29, 2008 | Kitt Peak | Spacewatch | MAR | 1.3 km | MPC · JPL |
| 221846 | 2008 FR$_{80}$ | — | March 27, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 221847 | 2008 FF$_{83}$ | — | March 28, 2008 | Kitt Peak | Spacewatch | MIS | 4.1 km | MPC · JPL |
| 221848 | 2008 FB$_{105}$ | — | March 30, 2008 | Kitt Peak | Spacewatch | · | 4.3 km | MPC · JPL |
| 221849 | 2008 FQ$_{109}$ | — | March 31, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 221850 | 2008 FL$_{115}$ | — | March 31, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.0 km | MPC · JPL |
| 221851 | 2008 FG$_{125}$ | — | March 30, 2008 | Kitt Peak | Spacewatch | LIX | 6.1 km | MPC · JPL |
| 221852 | 2008 FC$_{128}$ | — | March 28, 2008 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 221853 Gábrisgyula | 2008 GB | Gábrisgyula | April 1, 2008 | Piszkéstető | K. Sárneczky | · | 2.3 km | MPC · JPL |
| 221854 | 2008 GW | — | April 2, 2008 | Farra d'Isonzo | Farra d'Isonzo | · | 1.2 km | MPC · JPL |
| 221855 | 2008 GJ$_6$ | — | April 1, 2008 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 221856 | 2008 GA$_8$ | — | April 1, 2008 | Kitt Peak | Spacewatch | MAS | 1.2 km | MPC · JPL |
| 221857 | 2008 GF$_{10}$ | — | April 1, 2008 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 221858 | 2008 GS$_{11}$ | — | April 1, 2008 | Kitt Peak | Spacewatch | · | 4.1 km | MPC · JPL |
| 221859 | 2008 GT$_{20}$ | — | April 11, 2008 | Catalina | CSS | · | 1.7 km | MPC · JPL |
| 221860 | 2008 GM$_{25}$ | — | April 1, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 221861 | 2008 GR$_{59}$ | — | April 5, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221862 | 2008 GD$_{65}$ | — | April 6, 2008 | Kitt Peak | Spacewatch | MAS | 1.0 km | MPC · JPL |
| 221863 | 2008 GD$_{70}$ | — | April 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 221864 | 2008 GS$_{76}$ | — | April 7, 2008 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 221865 | 2008 GV$_{78}$ | — | April 7, 2008 | Kitt Peak | Spacewatch | MAS | 850 m | MPC · JPL |
| 221866 | 2008 GB$_{81}$ | — | April 7, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221867 | 2008 GR$_{90}$ | — | April 6, 2008 | Mount Lemmon | Mount Lemmon Survey | EUT | 940 m | MPC · JPL |
| 221868 | 2008 GE$_{94}$ | — | April 7, 2008 | Kitt Peak | Spacewatch | EUT | 2.8 km | MPC · JPL |
| 221869 | 2008 GM$_{115}$ | — | April 11, 2008 | Kitt Peak | Spacewatch | · | 840 m | MPC · JPL |
| 221870 | 2008 GB$_{122}$ | — | April 13, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221871 | 2008 GK$_{127}$ | — | April 14, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 4.7 km | MPC · JPL |
| 221872 | 2008 GO$_{130}$ | — | April 6, 2008 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221873 | 2008 GA$_{132}$ | — | April 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.1 km | MPC · JPL |
| 221874 | 2008 GD$_{132}$ | — | April 7, 2008 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221875 | 2008 HS$_1$ | — | April 24, 2008 | Kitt Peak | Spacewatch | V | 770 m | MPC · JPL |
| 221876 | 2008 HG$_{12}$ | — | April 24, 2008 | Catalina | CSS | V | 960 m | MPC · JPL |
| 221877 | 2008 HG$_{16}$ | — | April 25, 2008 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 221878 | 2008 HY$_{16}$ | — | April 25, 2008 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 221879 | 2008 HJ$_{18}$ | — | April 26, 2008 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 221880 | 2008 HW$_{32}$ | — | April 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 4.5 km | MPC · JPL |
| 221881 | 2008 HP$_{37}$ | — | April 29, 2008 | La Sagra | OAM Obs. | · | 2.3 km | MPC · JPL |
| 221882 | 2008 HY$_{39}$ | — | April 26, 2008 | Mount Lemmon | Mount Lemmon Survey | RAF | 930 m | MPC · JPL |
| 221883 | 2008 HV$_{44}$ | — | April 28, 2008 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 221884 | 2008 HH$_{45}$ | — | April 28, 2008 | Kitt Peak | Spacewatch | FLO | 920 m | MPC · JPL |
| 221885 | 2008 HA$_{55}$ | — | April 29, 2008 | Kitt Peak | Spacewatch | THM | 2.9 km | MPC · JPL |
| 221886 | 2008 HJ$_{61}$ | — | April 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 221887 | 2008 HW$_{67}$ | — | April 30, 2008 | Catalina | CSS | · | 3.3 km | MPC · JPL |
| 221888 | 2008 HM$_{69}$ | — | April 26, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 221889 | 2008 JR$_{10}$ | — | May 3, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 221890 | 2008 JX$_{11}$ | — | May 3, 2008 | Kitt Peak | Spacewatch | · | 960 m | MPC · JPL |
| 221891 | 2008 JD$_{15}$ | — | May 5, 2008 | Jarnac | Jarnac Obs. | NYS | 720 m | MPC · JPL |
| 221892 | 2008 JY$_{17}$ | — | May 4, 2008 | Kitt Peak | Spacewatch | URS | 3.8 km | MPC · JPL |
| 221893 | 2008 JU$_{19}$ | — | May 5, 2008 | Bisei SG Center | BATTeRS | 7:4 | 6.5 km | MPC · JPL |
| 221894 | 2008 JK$_{35}$ | — | May 12, 2008 | Grove Creek | F. Tozzi | · | 1.6 km | MPC · JPL |
| 221895 | 2008 JA$_{36}$ | — | May 3, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 221896 | 2008 KO$_9$ | — | May 27, 2008 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 221897 | 2008 KQ$_{10}$ | — | May 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 3.7 km | MPC · JPL |
| 221898 | 2008 KN$_{13}$ | — | May 27, 2008 | Kitt Peak | Spacewatch | THM | 2.7 km | MPC · JPL |
| 221899 | 2008 KC$_{17}$ | — | May 27, 2008 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 221900 | 2008 KD$_{31}$ | — | May 29, 2008 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |

## 221901–222000

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 221901 | 2008 KZ$_{32}$ | — | May 29, 2008 | Mount Lemmon | Mount Lemmon Survey | V | 1.0 km | MPC · JPL |
| 221902 | 2008 KL$_{38}$ | — | May 30, 2008 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 221903 | 2008 KY$_{38}$ | — | May 30, 2008 | Kitt Peak | Spacewatch | · | 4.5 km | MPC · JPL |
| 221904 | 2008 KN$_{42}$ | — | May 31, 2008 | Kitt Peak | Spacewatch | · | 4.6 km | MPC · JPL |
| 221905 | 2008 LA$_8$ | — | June 4, 2008 | Kitt Peak | Spacewatch | FLO | 1.3 km | MPC · JPL |
| 221906 | 2008 LN$_9$ | — | June 4, 2008 | Kitt Peak | Spacewatch | LIX | 5.4 km | MPC · JPL |
| 221907 | 2008 LP$_{10}$ | — | June 6, 2008 | Kitt Peak | Spacewatch | KOR | 1.5 km | MPC · JPL |
| 221908 Agastrophus | 2008 QQ | Agastrophus | August 21, 2008 | Marly | P. Kocher | L4 | 15 km | MPC · JPL |
| 221909 | 2008 QY$_{14}$ | — | August 24, 2008 | Pla D'Arguines | R. Ferrando | L4 | 12 km | MPC · JPL |
| 221910 | 2008 QT$_{23}$ | — | August 31, 2008 | Hibiscus | S. F. Hönig, N. Teamo | L4 | 17 km | MPC · JPL |
| 221911 | 2008 QX$_{41}$ | — | August 27, 2008 | La Sagra | OAM Obs. | L4 | 14 km | MPC · JPL |
| 221912 | 2008 RU$_{25}$ | — | September 5, 2008 | Needville | J. Dellinger, C. Sexton | L4 | 12 km | MPC · JPL |
| 221913 | 2008 RS$_{28}$ | — | September 2, 2008 | Kitt Peak | Spacewatch | L4 | 10 km | MPC · JPL |
| 221914 | 2008 RW$_{33}$ | — | September 2, 2008 | Kitt Peak | Spacewatch | L4 | 9.9 km | MPC · JPL |
| 221915 | 2008 SH$_8$ | — | September 22, 2008 | Socorro | LINEAR | L4 | 14 km | MPC · JPL |
| 221916 | 2008 SQ$_{81}$ | — | September 23, 2008 | Marly | P. Kocher | L4 | 10 km | MPC · JPL |
| 221917 Opites | 2008 SD$_{83}$ | Opites | September 26, 2008 | Taunus | S. Karge, E. Schwab | L4 | 15 km | MPC · JPL |
| 221918 | 2008 UU$_{34}$ | — | October 20, 2008 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 221919 | 2008 WZ$_{92}$ | — | November 25, 2008 | Farra d'Isonzo | Farra d'Isonzo | · | 2.2 km | MPC · JPL |
| 221920 | 2009 KF$_5$ | — | May 23, 2009 | Catalina | CSS | · | 1.7 km | MPC · JPL |
| 221921 | 2009 MD$_3$ | — | June 17, 2009 | Kitt Peak | Spacewatch | EOS | 2.5 km | MPC · JPL |
| 221922 | 2009 OJ | — | July 16, 2009 | La Sagra | OAM Obs. | · | 1.6 km | MPC · JPL |
| 221923 Jayeff | 2009 OD$_3$ | Jayeff | July 22, 2009 | Moorook | N. Falla | · | 1.1 km | MPC · JPL |
| 221924 | 2009 OE$_5$ | — | July 23, 2009 | Tiki | N. Teamo | · | 990 m | MPC · JPL |
| 221925 | 2009 ON$_6$ | — | July 26, 2009 | La Sagra | OAM Obs. | · | 1.2 km | MPC · JPL |
| 221926 | 2009 OA$_9$ | — | July 28, 2009 | La Sagra | OAM Obs. | V | 680 m | MPC · JPL |
| 221927 | 2009 OQ$_9$ | — | July 27, 2009 | La Sagra | OAM Obs. | · | 1.4 km | MPC · JPL |
| 221928 | 2009 OD$_{13}$ | — | July 27, 2009 | Kitt Peak | Spacewatch | · | 4.0 km | MPC · JPL |
| 221929 | 2009 OM$_{13}$ | — | July 27, 2009 | Kitt Peak | Spacewatch | HEN | 1.4 km | MPC · JPL |
| 221930 | 2009 OH$_{15}$ | — | July 29, 2009 | Tiki | N. Teamo | CLA | 2.0 km | MPC · JPL |
| 221931 | 2009 OD$_{18}$ | — | July 28, 2009 | Kitt Peak | Spacewatch | · | 840 m | MPC · JPL |
| 221932 | 2009 OL$_{18}$ | — | July 28, 2009 | Kitt Peak | Spacewatch | NYS | 870 m | MPC · JPL |
| 221933 | 2009 PE | — | August 1, 2009 | Hibiscus | N. Teamo | · | 760 m | MPC · JPL |
| 221934 | 2009 PK$_1$ | — | August 14, 2009 | Dauban | F. Kugel | · | 1.2 km | MPC · JPL |
| 221935 | 2009 QF$_2$ | — | August 17, 2009 | Črni Vrh | Črni Vrh | THB | 3.7 km | MPC · JPL |
| 221936 | 2009 QP$_{35}$ | — | August 29, 2009 | La Sagra | OAM Obs. | · | 990 m | MPC · JPL |
| 221937 | 2066 P-L | — | September 24, 1960 | Palomar | PLS | · | 2.1 km | MPC · JPL |
| 221938 | 3019 P-L | — | September 24, 1960 | Palomar | PLS | · | 4.6 km | MPC · JPL |
| 221939 | 6017 P-L | — | September 24, 1960 | Palomar | PLS | · | 1.2 km | MPC · JPL |
| 221940 | 6508 P-L | — | September 24, 1960 | Palomar | PLS | · | 970 m | MPC · JPL |
| 221941 | 1146 T-2 | — | September 29, 1973 | Palomar | PLS | · | 1.1 km | MPC · JPL |
| 221942 | 1543 T-2 | — | September 29, 1973 | Palomar | PLS | NYS | 900 m | MPC · JPL |
| 221943 | 1190 T-3 | — | October 17, 1977 | Palomar | PLS | · | 1.3 km | MPC · JPL |
| 221944 | 2339 T-3 | — | October 16, 1977 | Palomar | PLS | · | 3.9 km | MPC · JPL |
| 221945 | 3227 T-3 | — | October 16, 1977 | Palomar | PLS | · | 3.7 km | MPC · JPL |
| 221946 | 1990 KL$_1$ | — | May 21, 1990 | Kitt Peak | Spacewatch | H | 960 m | MPC · JPL |
| 221947 | 1992 DW$_9$ | — | February 29, 1992 | La Silla | UESAC | · | 2.7 km | MPC · JPL |
| 221948 | 1993 FO$_{59}$ | — | March 19, 1993 | La Silla | UESAC | HOF | 4.5 km | MPC · JPL |
| 221949 | 1993 SJ$_9$ | — | September 22, 1993 | La Silla | H. Debehogne, E. W. Elst | · | 5.0 km | MPC · JPL |
| 221950 | 1993 TF$_{15}$ | — | October 9, 1993 | La Silla | E. W. Elst | EMA | 5.6 km | MPC · JPL |
| 221951 | 1993 TZ$_{33}$ | — | October 9, 1993 | La Silla | E. W. Elst | · | 4.0 km | MPC · JPL |
| 221952 | 1994 PU$_{15}$ | — | August 10, 1994 | La Silla | E. W. Elst | · | 1.2 km | MPC · JPL |
| 221953 | 1994 TC$_{13}$ | — | October 10, 1994 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 221954 | 1994 VA$_5$ | — | November 5, 1994 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221955 | 1995 CD$_8$ | — | February 2, 1995 | Kitt Peak | Spacewatch | · | 840 m | MPC · JPL |
| 221956 | 1995 FW$_5$ | — | March 23, 1995 | Kitt Peak | Spacewatch | EOS | 3.6 km | MPC · JPL |
| 221957 | 1995 FZ$_{19}$ | — | March 31, 1995 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 221958 | 1995 MQ$_6$ | — | June 28, 1995 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221959 | 1995 OP$_{15}$ | — | July 26, 1995 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 221960 | 1995 SZ$_9$ | — | September 17, 1995 | Kitt Peak | Spacewatch | HEN | 1.4 km | MPC · JPL |
| 221961 | 1995 SY$_{26}$ | — | September 19, 1995 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 221962 | 1995 SQ$_{32}$ | — | September 21, 1995 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 221963 | 1995 SY$_{35}$ | — | September 23, 1995 | Kitt Peak | Spacewatch | · | 740 m | MPC · JPL |
| 221964 | 1995 SF$_{37}$ | — | September 24, 1995 | Kitt Peak | Spacewatch | · | 870 m | MPC · JPL |
| 221965 | 1995 SA$_{39}$ | — | September 24, 1995 | Kitt Peak | Spacewatch | WIT | 1.4 km | MPC · JPL |
| 221966 | 1995 SW$_{40}$ | — | September 25, 1995 | Kitt Peak | Spacewatch | · | 810 m | MPC · JPL |
| 221967 | 1995 SU$_{62}$ | — | September 25, 1995 | Kitt Peak | Spacewatch | DOR | 2.9 km | MPC · JPL |
| 221968 | 1995 SF$_{75}$ | — | September 19, 1995 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 221969 | 1995 US$_{20}$ | — | October 19, 1995 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 221970 | 1995 UH$_{22}$ | — | October 19, 1995 | Kitt Peak | Spacewatch | AGN | 1.4 km | MPC · JPL |
| 221971 | 1995 UN$_{22}$ | — | October 19, 1995 | Kitt Peak | Spacewatch | NYS | 770 m | MPC · JPL |
| 221972 | 1995 UT$_{22}$ | — | October 19, 1995 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 221973 | 1995 UQ$_{55}$ | — | October 22, 1995 | Kitt Peak | Spacewatch | NYS | 2.4 km | MPC · JPL |
| 221974 | 1995 VV$_4$ | — | November 14, 1995 | Kitt Peak | Spacewatch | HOF | 3.6 km | MPC · JPL |
| 221975 | 1995 VK$_9$ | — | November 14, 1995 | Kitt Peak | Spacewatch | FLO | 2.0 km | MPC · JPL |
| 221976 | 1995 VL$_{11}$ | — | November 15, 1995 | Kitt Peak | Spacewatch | NEM | 2.8 km | MPC · JPL |
| 221977 | 1995 WG$_1$ | — | November 16, 1995 | Kuma Kogen | A. Nakamura | · | 2.2 km | MPC · JPL |
| 221978 | 1995 WJ$_{16}$ | — | November 17, 1995 | Kitt Peak | Spacewatch | FLO | 840 m | MPC · JPL |
| 221979 | 1995 WA$_{27}$ | — | November 18, 1995 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 221980 | 1996 EO | — | March 15, 1996 | Haleakala | NEAT | APO · PHA · critical | 430 m | MPC · JPL |
| 221981 | 1996 EB$_{13}$ | — | March 11, 1996 | Kitt Peak | Spacewatch | EUP | 4.4 km | MPC · JPL |
| 221982 | 1996 GW$_4$ | — | April 11, 1996 | Kitt Peak | Spacewatch | SHU · 3:2 | 8.1 km | MPC · JPL |
| 221983 | 1996 PJ$_2$ | — | August 12, 1996 | Rand | G. R. Viscome | · | 1.8 km | MPC · JPL |
| 221984 | 1996 XU$_{21}$ | — | December 8, 1996 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 221985 | 1997 BR$_5$ | — | January 31, 1997 | Prescott | P. G. Comba | FLO | 1.1 km | MPC · JPL |
| 221986 | 1997 CR$_2$ | — | February 2, 1997 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 221987 | 1997 CS$_{12}$ | — | February 3, 1997 | Kitt Peak | Spacewatch | MRX | 1.6 km | MPC · JPL |
| 221988 | 1997 EE$_{24}$ | — | March 5, 1997 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221989 | 1997 GV$_1$ | — | April 7, 1997 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 221990 | 1997 GP$_{18}$ | — | April 3, 1997 | Socorro | LINEAR | NYS | 1.0 km | MPC · JPL |
| 221991 | 1997 GB$_{21}$ | — | April 6, 1997 | Socorro | LINEAR | FLO | 1.1 km | MPC · JPL |
| 221992 | 1997 LL$_5$ | — | June 8, 1997 | Kitt Peak | Spacewatch | EOS | 2.7 km | MPC · JPL |
| 221993 | 1997 MM$_7$ | — | June 27, 1997 | Kitt Peak | Spacewatch | · | 4.7 km | MPC · JPL |
| 221994 | 1997 PT$_4$ | — | August 11, 1997 | Majorca | Á. López J., R. Pacheco | · | 1.6 km | MPC · JPL |
| 221995 | 1997 TT$_{21}$ | — | October 4, 1997 | Kitt Peak | Spacewatch | L4 | 10 km | MPC · JPL |
| 221996 | 1997 YN$_1$ | — | December 19, 1997 | Xinglong | SCAP | · | 3.0 km | MPC · JPL |
| 221997 | 1998 AD$_1$ | — | January 1, 1998 | Kitt Peak | Spacewatch | EUN | 2.2 km | MPC · JPL |
| 221998 | 1998 DL$_{29}$ | — | February 28, 1998 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 221999 | 1998 EE$_{18}$ | — | March 3, 1998 | La Silla | E. W. Elst | · | 4.4 km | MPC · JPL |
| 222000 | 1998 FL$_{137}$ | — | March 28, 1998 | Socorro | LINEAR | INO | 1.7 km | MPC · JPL |