# List of minor planets: 523001–524000

The following is a partial list of minor planets, running from minor-planet number 523001 through 524000, 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

* 518,000s
* 519,000s
* 520,000s
* 521,000s
* 522,000s
* 523,000s
* 524,000s
* 525,000s
* 526,000s
* 527,000s
* 528,000s
* 523,001…
* 523,101…
* 523,201…
* 523,301…
* 523,401…
* 523,501…
* 523,601…
* 523,701…
* 523,801…
* 523,901…

## 523001–523100

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 523001 | 2016 PH$_{121}$ | — | November 2, 2007 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 523002 | 2016 PK$_{121}$ | — | October 4, 2007 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523003 | 2016 PL$_{121}$ | — | September 18, 2006 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523004 | 2016 PM$_{121}$ | — | May 19, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 523005 | 2016 PO$_{121}$ | — | February 25, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 690 m | MPC · JPL |
| 523006 | 2016 PP$_{121}$ | — | September 26, 2011 | Haleakala | Pan-STARRS | · | 2.1 km | MPC · JPL |
| 523007 | 2016 PX$_{121}$ | — | October 18, 2012 | Haleakala | Pan-STARRS | · | 1.6 km | MPC · JPL |
| 523008 | 2016 PY$_{121}$ | — | May 28, 2006 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 523009 | 2016 PZ$_{121}$ | — | April 19, 2007 | Kitt Peak | Spacewatch | · | 830 m | MPC · JPL |
| 523010 | 2016 PR$_{122}$ | — | November 18, 2008 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 523011 | 2016 PS$_{122}$ | — | August 27, 2006 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523012 | 2016 PW$_{122}$ | — | September 23, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 830 m | MPC · JPL |
| 523013 | 2016 PY$_{122}$ | — | August 27, 2006 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523014 | 2016 PD$_{123}$ | — | December 27, 2011 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 523015 | 2016 PH$_{123}$ | — | April 5, 2014 | Haleakala | Pan-STARRS | · | 2.1 km | MPC · JPL |
| 523016 | 2016 PM$_{123}$ | — | October 11, 2007 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 523017 | 2016 PW$_{123}$ | — | October 10, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 523018 | 2016 PX$_{123}$ | — | October 5, 2005 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523019 | 2016 PZ$_{123}$ | — | August 10, 2016 | Haleakala | Pan-STARRS | · | 2.8 km | MPC · JPL |
| 523020 | 2016 PE$_{124}$ | — | August 27, 2006 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523021 | 2016 PF$_{124}$ | — | September 13, 2005 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523022 | 2016 PK$_{124}$ | — | July 19, 2015 | Haleakala | Pan-STARRS | · | 2.3 km | MPC · JPL |
| 523023 | 2016 PL$_{124}$ | — | January 25, 2006 | Kitt Peak | Spacewatch | 7:4 | 3.1 km | MPC · JPL |
| 523024 | 2016 PP$_{124}$ | — | February 25, 2007 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523025 | 2016 PQ$_{124}$ | — | January 17, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523026 | 2016 PV$_{124}$ | — | February 28, 2008 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 523027 | 2016 PW$_{124}$ | — | March 17, 2005 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523028 | 2016 PZ$_{124}$ | — | October 28, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 523029 | 2016 PL$_{125}$ | — | May 8, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 730 m | MPC · JPL |
| 523030 | 2016 PN$_{125}$ | — | August 31, 2005 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |
| 523031 | 2016 PT$_{125}$ | — | October 20, 2012 | Haleakala | Pan-STARRS | · | 1.6 km | MPC · JPL |
| 523032 | 2016 PV$_{125}$ | — | June 14, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 523033 | 2016 PW$_{125}$ | — | October 13, 2006 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523034 | 2016 PZ$_{125}$ | — | September 19, 2011 | Haleakala | Pan-STARRS | · | 2.7 km | MPC · JPL |
| 523035 | 2016 PA$_{126}$ | — | September 2, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.4 km | MPC · JPL |
| 523036 | 2016 PF$_{126}$ | — | October 1, 2011 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523037 | 2016 PN$_{126}$ | — | October 28, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 523038 | 2016 PP$_{126}$ | — | February 13, 2008 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523039 | 2016 PU$_{126}$ | — | September 23, 2008 | Kitt Peak | Spacewatch | · | 930 m | MPC · JPL |
| 523040 | 2016 PX$_{126}$ | — | April 20, 2015 | Haleakala | Pan-STARRS | · | 910 m | MPC · JPL |
| 523041 | 2016 PA$_{127}$ | — | February 13, 2008 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523042 | 2016 PG$_{127}$ | — | August 30, 2005 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523043 | 2016 PH$_{127}$ | — | August 26, 2012 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 523044 | 2016 PM$_{127}$ | — | September 11, 2010 | Kitt Peak | Spacewatch | 7:4 | 2.8 km | MPC · JPL |
| 523045 | 2016 PT$_{127}$ | — | January 28, 2007 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 523046 | 2016 QN$_1$ | — | November 17, 2001 | Socorro | LINEAR | H | 730 m | MPC · JPL |
| 523047 | 2016 QE$_7$ | — | January 15, 2008 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523048 | 2016 QH$_{47}$ | — | January 19, 2015 | Mount Lemmon | Mount Lemmon Survey | H | 810 m | MPC · JPL |
| 523049 | 2016 QD$_{80}$ | — | February 15, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 523050 | 2016 QQ$_{85}$ | — | July 6, 2013 | Haleakala | Pan-STARRS | H | 660 m | MPC · JPL |
| 523051 | 2016 QP$_{90}$ | — | March 16, 2009 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 523052 | 2016 QQ$_{90}$ | — | June 13, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 523053 | 2016 QR$_{90}$ | — | August 24, 2011 | Haleakala | Pan-STARRS | · | 2.0 km | MPC · JPL |
| 523054 | 2016 QS$_{90}$ | — | November 14, 2007 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 523055 | 2016 QT$_{90}$ | — | November 6, 2005 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 523056 | 2016 QX$_{90}$ | — | January 28, 2014 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 523057 | 2016 QB$_{91}$ | — | May 8, 2014 | Haleakala | Pan-STARRS | · | 2.5 km | MPC · JPL |
| 523058 | 2016 QC$_{91}$ | — | September 3, 2007 | Catalina | CSS | · | 1.3 km | MPC · JPL |
| 523059 | 2016 QE$_{91}$ | — | June 17, 2015 | Haleakala | Pan-STARRS | · | 2.7 km | MPC · JPL |
| 523060 | 2016 QF$_{91}$ | — | August 17, 2016 | Haleakala | Pan-STARRS | · | 1.4 km | MPC · JPL |
| 523061 | 2016 QG$_{91}$ | — | October 21, 2012 | Catalina | CSS | · | 1.4 km | MPC · JPL |
| 523062 | 2016 QH$_{91}$ | — | April 30, 2009 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 523063 | 2016 QO$_{91}$ | — | November 23, 2006 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 523064 | 2016 QT$_{91}$ | — | February 24, 2014 | Haleakala | Pan-STARRS | · | 1.1 km | MPC · JPL |
| 523065 | 2016 QA$_{92}$ | — | February 28, 2014 | Haleakala | Pan-STARRS | · | 1.8 km | MPC · JPL |
| 523066 | 2016 QE$_{92}$ | — | October 25, 2011 | Haleakala | Pan-STARRS | · | 2.3 km | MPC · JPL |
| 523067 | 2016 QG$_{92}$ | — | December 11, 2013 | Haleakala | Pan-STARRS | · | 750 m | MPC · JPL |
| 523068 | 2016 QP$_{92}$ | — | August 24, 2011 | Haleakala | Pan-STARRS | · | 2.2 km | MPC · JPL |
| 523069 | 2016 QR$_{92}$ | — | April 18, 2015 | Haleakala | Pan-STARRS | · | 2.0 km | MPC · JPL |
| 523070 | 2016 QT$_{92}$ | — | September 24, 2007 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523071 | 2016 QU$_{92}$ | — | October 22, 2012 | Haleakala | Pan-STARRS | · | 1.3 km | MPC · JPL |
| 523072 | 2016 QW$_{92}$ | — | January 21, 2014 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 523073 | 2016 QX$_{92}$ | — | January 18, 2012 | Kitt Peak | Spacewatch | 7:4 | 2.5 km | MPC · JPL |
| 523074 | 2016 QC$_{93}$ | — | September 21, 2011 | Haleakala | Pan-STARRS | · | 2.2 km | MPC · JPL |
| 523075 | 2016 QH$_{93}$ | — | February 24, 2014 | Haleakala | Pan-STARRS | · | 2.2 km | MPC · JPL |
| 523076 | 2016 QK$_{93}$ | — | January 9, 2014 | Haleakala | Pan-STARRS | · | 2.1 km | MPC · JPL |
| 523077 | 2016 QL$_{93}$ | — | October 18, 2012 | Haleakala | Pan-STARRS | · | 1.4 km | MPC · JPL |
| 523078 | 2016 QM$_{93}$ | — | June 20, 2015 | Haleakala | Pan-STARRS | · | 3.7 km | MPC · JPL |
| 523079 | 2016 QN$_{93}$ | — | July 29, 2008 | Kitt Peak | Spacewatch | · | 850 m | MPC · JPL |
| 523080 | 2016 QQ$_{93}$ | — | September 13, 2005 | Kitt Peak | Spacewatch | · | 790 m | MPC · JPL |
| 523081 | 2016 QW$_{93}$ | — | March 18, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 523082 | 2016 QX$_{93}$ | — | February 28, 2014 | Mount Lemmon | Mount Lemmon Survey | · | 980 m | MPC · JPL |
| 523083 | 2016 QA$_{94}$ | — | January 1, 2008 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523084 | 2016 QJ$_{94}$ | — | January 13, 2008 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 523085 | 2016 QQ$_{94}$ | — | April 30, 2009 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 523086 | 2016 RV$_2$ | — | December 26, 2006 | Kitt Peak | Spacewatch | · | 790 m | MPC · JPL |
| 523087 | 2016 RF$_{28}$ | — | February 10, 2014 | Haleakala | Pan-STARRS | · | 1.7 km | MPC · JPL |
| 523088 | 2016 RS$_{41}$ | — | February 14, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 523089 | 2016 RO$_{42}$ | — | October 10, 2008 | Mount Lemmon | Mount Lemmon Survey | H | 650 m | MPC · JPL |
| 523090 | 2016 RF$_{47}$ | — | November 7, 2012 | Haleakala | Pan-STARRS | · | 1.2 km | MPC · JPL |
| 523091 | 2016 RH$_{47}$ | — | September 17, 2006 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 523092 | 2016 RL$_{47}$ | — | October 30, 2007 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 523093 | 2016 RO$_{47}$ | — | December 3, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.2 km | MPC · JPL |
| 523094 | 2016 RY$_{47}$ | — | October 18, 2007 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 523095 | 2016 RB$_{48}$ | — | November 24, 2006 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523096 | 2016 RD$_{48}$ | — | November 19, 2006 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 523097 | 2016 RG$_{48}$ | — | December 8, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 523098 | 2016 RM$_{48}$ | — | November 27, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 523099 | 2016 RR$_{48}$ | — | December 4, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 523100 | 2016 RT$_{48}$ | — | August 18, 2006 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |

## 523101–523200

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 523101 | 2016 RW$_{48}$ | — | August 28, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 523102 | 2016 RY$_{48}$ | — | September 21, 2003 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 523103 | 2016 RZ$_{48}$ | — | August 27, 2011 | Haleakala | Pan-STARRS | · | 2.1 km | MPC · JPL |
| 523104 | 2016 RC$_{49}$ | — | September 21, 2011 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523105 | 2016 RR$_{49}$ | — | August 13, 2010 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 523106 | 2016 RZ$_{49}$ | — | July 28, 2011 | Haleakala | Pan-STARRS | · | 1.6 km | MPC · JPL |
| 523107 | 2016 RA$_{50}$ | — | December 2, 2008 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 523108 | 2016 RG$_{50}$ | — | February 11, 2014 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 523109 | 2016 SP | — | October 27, 2011 | Mount Lemmon | Mount Lemmon Survey | H | 520 m | MPC · JPL |
| 523110 | 2016 SU$_{51}$ | — | December 10, 2006 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 523111 | 2016 SW$_{51}$ | — | September 17, 2006 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 523112 | 2016 SX$_{51}$ | — | February 13, 2008 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 523113 | 2016 SF$_{52}$ | — | December 4, 2008 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523114 | 2016 SJ$_{52}$ | — | October 7, 2007 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523115 | 2016 SK$_{52}$ | — | May 15, 2009 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523116 | 2016 SN$_{52}$ | — | May 16, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 523117 | 2016 SO$_{52}$ | — | March 8, 2013 | Haleakala | Pan-STARRS | · | 2.1 km | MPC · JPL |
| 523118 | 2016 SP$_{52}$ | — | February 9, 2014 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 523119 | 2016 SR$_{52}$ | — | October 24, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 523120 | 2016 SY$_{52}$ | — | February 5, 2013 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 523121 | 2016 SB$_{53}$ | — | April 29, 2014 | Haleakala | Pan-STARRS | · | 2.6 km | MPC · JPL |
| 523122 | 2016 SD$_{53}$ | — | December 19, 2007 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523123 | 2016 SL$_{53}$ | — | September 23, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 523124 | 2016 SM$_{53}$ | — | September 16, 2009 | Kitt Peak | Spacewatch | · | 600 m | MPC · JPL |
| 523125 | 2016 SN$_{53}$ | — | October 20, 2006 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 523126 | 2016 SQ$_{53}$ | — | May 23, 2006 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 523127 | 2016 SS$_{53}$ | — | November 9, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 523128 | 2016 ST$_{53}$ | — | January 13, 2008 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523129 | 2016 SY$_{53}$ | — | February 2, 2008 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523130 | 2016 SZ$_{53}$ | — | September 11, 1994 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 523131 | 2016 SB$_{54}$ | — | September 17, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 523132 | 2016 SD$_{54}$ | — | April 17, 2009 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 523133 | 2016 SH$_{54}$ | — | October 23, 2009 | Kitt Peak | Spacewatch | · | 840 m | MPC · JPL |
| 523134 | 2016 SK$_{54}$ | — | May 20, 2014 | Haleakala | Pan-STARRS | · | 1.3 km | MPC · JPL |
| 523135 | 2016 SL$_{54}$ | — | February 27, 2014 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 523136 | 2016 SM$_{54}$ | — | February 26, 2014 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 523137 | 2016 SN$_{54}$ | — | June 11, 2015 | Haleakala | Pan-STARRS | · | 1.9 km | MPC · JPL |
| 523138 | 2016 SO$_{54}$ | — | February 27, 2014 | Haleakala | Pan-STARRS | · | 1.00 km | MPC · JPL |
| 523139 | 2016 SR$_{54}$ | — | January 22, 2013 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 523140 | 2016 SW$_{54}$ | — | January 4, 2013 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 523141 | 2016 SX$_{54}$ | — | July 7, 2010 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523142 | 2016 SY$_{54}$ | — | June 15, 2015 | Haleakala | Pan-STARRS | · | 740 m | MPC · JPL |
| 523143 | 2016 SZ$_{54}$ | — | March 25, 2014 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 523144 | 2016 SA$_{55}$ | — | October 26, 2011 | Haleakala | Pan-STARRS | · | 2.4 km | MPC · JPL |
| 523145 | 2016 SE$_{55}$ | — | September 19, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 680 m | MPC · JPL |
| 523146 | 2016 SG$_{55}$ | — | September 7, 2011 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523147 | 2016 SK$_{55}$ | — | January 1, 2009 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 523148 | 2016 SM$_{55}$ | — | October 27, 2005 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523149 | 2016 SN$_{55}$ | — | October 26, 2011 | Haleakala | Pan-STARRS | · | 2.2 km | MPC · JPL |
| 523150 | 2016 TR | — | October 24, 2008 | Kitt Peak | Spacewatch | H | 690 m | MPC · JPL |
| 523151 | 2016 TR$_8$ | — | October 28, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 523152 | 2016 TU$_8$ | — | January 29, 2015 | Haleakala | Pan-STARRS | H | 640 m | MPC · JPL |
| 523153 | 2016 TJ$_{19}$ | — | December 1, 2006 | Mount Lemmon | Mount Lemmon Survey | H | 830 m | MPC · JPL |
| 523154 | 2016 TT$_{47}$ | — | January 30, 2004 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 523155 | 2016 TA$_{55}$ | — | November 18, 2003 | Kitt Peak | Spacewatch | H | 690 m | MPC · JPL |
| 523156 | 2016 TB$_{55}$ | — | October 26, 2011 | Haleakala | Pan-STARRS | H | 640 m | MPC · JPL |
| 523157 | 2016 TJ$_{57}$ | — | April 29, 2014 | Haleakala | Pan-STARRS | · | 3.2 km | MPC · JPL |
| 523158 | 2016 TA$_{90}$ | — | April 24, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 560 m | MPC · JPL |
| 523159 | 2016 TK$_{97}$ | — | October 15, 1999 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 523160 | 2016 TR$_{97}$ | — | May 23, 2014 | Haleakala | Pan-STARRS | · | 860 m | MPC · JPL |
| 523161 | 2016 TW$_{97}$ | — | November 1, 2011 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523162 | 2016 TX$_{97}$ | — | June 13, 2015 | Haleakala | Pan-STARRS | · | 1.3 km | MPC · JPL |
| 523163 | 2016 TB$_{98}$ | — | October 25, 2011 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523164 | 2016 TN$_{98}$ | — | June 17, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 523165 | 2016 TT$_{98}$ | — | January 30, 2006 | Kitt Peak | Spacewatch | · | 950 m | MPC · JPL |
| 523166 | 2016 TW$_{98}$ | — | March 8, 2014 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 523167 | 2016 TY$_{98}$ | — | October 15, 2007 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 523168 | 2016 TB$_{99}$ | — | June 19, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 523169 | 2016 TD$_{99}$ | — | December 30, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 523170 | 2016 TE$_{99}$ | — | July 24, 2015 | Haleakala | Pan-STARRS | 7:4 | 3.1 km | MPC · JPL |
| 523171 | 2016 TF$_{99}$ | — | December 8, 2005 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523172 | 2016 TG$_{99}$ | — | May 14, 2009 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523173 | 2016 TJ$_{99}$ | — | June 18, 2015 | Haleakala | Pan-STARRS | · | 1.9 km | MPC · JPL |
| 523174 | 2016 TL$_{99}$ | — | January 14, 2008 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523175 | 2016 TM$_{99}$ | — | February 8, 2013 | Haleakala | Pan-STARRS | · | 2.4 km | MPC · JPL |
| 523176 | 2016 TN$_{99}$ | — | February 20, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523177 | 2016 TO$_{99}$ | — | December 15, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 523178 | 2016 TP$_{99}$ | — | August 28, 2011 | Siding Spring | SSS | · | 2.5 km | MPC · JPL |
| 523179 | 2016 TQ$_{99}$ | — | September 29, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 523180 | 2016 TR$_{99}$ | — | August 10, 2015 | Haleakala | Pan-STARRS | · | 2.1 km | MPC · JPL |
| 523181 | 2016 TU$_{99}$ | — | May 4, 2014 | Haleakala | Pan-STARRS | · | 1.6 km | MPC · JPL |
| 523182 | 2016 TV$_{99}$ | — | October 1, 2005 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523183 | 2016 TW$_{99}$ | — | March 27, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 720 m | MPC · JPL |
| 523184 | 2016 TY$_{99}$ | — | September 2, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 523185 | 2016 TC$_{100}$ | — | March 27, 2014 | Haleakala | Pan-STARRS | · | 1.6 km | MPC · JPL |
| 523186 | 2016 UG$_5$ | — | October 18, 2003 | Kitt Peak | Spacewatch | H · slow | 530 m | MPC · JPL |
| 523187 | 2016 UJ$_{55}$ | — | September 29, 2008 | Mount Lemmon | Mount Lemmon Survey | H | 450 m | MPC · JPL |
| 523188 | 2016 UC$_{124}$ | — | March 6, 2011 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 523189 | 2016 US$_{148}$ | — | November 19, 2003 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 523190 | 2016 UV$_{148}$ | — | October 26, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 730 m | MPC · JPL |
| 523191 | 2016 UX$_{148}$ | — | February 28, 2009 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 523192 | 2016 UC$_{149}$ | — | October 23, 2006 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 523193 | 2016 UD$_{149}$ | — | October 25, 2011 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523194 | 2016 UE$_{149}$ | — | May 7, 2014 | Haleakala | Pan-STARRS | · | 2.8 km | MPC · JPL |
| 523195 | 2016 UF$_{149}$ | — | December 7, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 523196 | 2016 UG$_{149}$ | — | August 31, 2005 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523197 | 2016 UH$_{149}$ | — | September 12, 2015 | Haleakala | Pan-STARRS | · | 2.7 km | MPC · JPL |
| 523198 | 2016 UL$_{149}$ | — | February 10, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 523199 | 2016 UM$_{149}$ | — | May 7, 2014 | Haleakala | Pan-STARRS | · | 2.4 km | MPC · JPL |
| 523200 | 2016 VB$_{20}$ | — | December 31, 2007 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |

## 523201–523300

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 523201 | 2016 VC$_{20}$ | — | December 4, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 900 m | MPC · JPL |
| 523202 | 2016 VE$_{20}$ | — | December 29, 2008 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 523203 | 2016 VF$_{20}$ | — | January 17, 2013 | Haleakala | Pan-STARRS | · | 2.2 km | MPC · JPL |
| 523204 | 2016 VG$_{20}$ | — | May 6, 2014 | Haleakala | Pan-STARRS | · | 1.3 km | MPC · JPL |
| 523205 | 2016 VH$_{20}$ | — | August 20, 2015 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 523206 | 2016 VL$_{20}$ | — | February 16, 2012 | Haleakala | Pan-STARRS | · | 2.4 km | MPC · JPL |
| 523207 | 2016 VM$_{20}$ | — | October 29, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 523208 | 2016 VP$_{20}$ | — | February 16, 2012 | Haleakala | Pan-STARRS | · | 3.0 km | MPC · JPL |
| 523209 | 2016 VR$_{20}$ | — | November 14, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 523210 | 2016 VU$_{20}$ | — | December 29, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 523211 | 2016 VY$_{20}$ | — | April 26, 2007 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523212 | 2016 VB$_{21}$ | — | January 20, 2008 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 523213 | 2016 VC$_{21}$ | — | March 6, 2013 | Haleakala | Pan-STARRS | · | 1.9 km | MPC · JPL |
| 523214 | 2016 VE$_{21}$ | — | October 24, 2011 | Haleakala | Pan-STARRS | · | 1.4 km | MPC · JPL |
| 523215 | 2016 VF$_{21}$ | — | November 12, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 523216 | 2016 VM$_{21}$ | — | October 24, 2015 | Haleakala | Pan-STARRS | · | 2.5 km | MPC · JPL |
| 523217 | 2016 VP$_{21}$ | — | February 14, 2013 | Haleakala | Pan-STARRS | · | 2.4 km | MPC · JPL |
| 523218 | 2016 WF$_{11}$ | — | May 1, 2010 | WISE | WISE | · | 5.3 km | MPC · JPL |
| 523219 | 2016 WZ$_{26}$ | — | May 3, 2003 | Kitt Peak | Spacewatch | · | 760 m | MPC · JPL |
| 523220 | 2016 WW$_{33}$ | — | February 12, 1999 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 523221 | 2016 WY$_{45}$ | — | May 6, 2014 | Haleakala | Pan-STARRS | · | 1.5 km | MPC · JPL |
| 523222 | 2016 WR$_{53}$ | — | November 19, 2003 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 523223 | 2016 WJ$_{57}$ | — | January 27, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 523224 | 2016 WK$_{57}$ | — | February 26, 2014 | Haleakala | Pan-STARRS | · | 1.2 km | MPC · JPL |
| 523225 | 2016 XO$_2$ | — | May 12, 2010 | Siding Spring | SSS | · | 1.3 km | MPC · JPL |
| 523226 | 2016 XQ$_4$ | — | September 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 940 m | MPC · JPL |
| 523227 | 2016 XC$_{14}$ | — | November 20, 2003 | Socorro | LINEAR | · | 2.1 km | MPC · JPL |
| 523228 | 2016 XX$_{24}$ | — | September 26, 2011 | Haleakala | Pan-STARRS | · | 1.9 km | MPC · JPL |
| 523229 | 2016 XY$_{24}$ | — | November 28, 2005 | Kitt Peak | Spacewatch | · | 4.4 km | MPC · JPL |
| 523230 | 2016 YZ$_4$ | — | May 25, 2014 | Haleakala | Pan-STARRS | · | 2.9 km | MPC · JPL |
| 523231 | 2016 YF$_{12}$ | — | April 14, 2007 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 523232 | 2016 YO$_{13}$ | — | October 10, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 890 m | MPC · JPL |
| 523233 | 2016 YQ$_{13}$ | — | September 19, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 523234 | 2016 YU$_{13}$ | — | April 4, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 523235 | 2016 YY$_{13}$ | — | October 24, 2011 | Haleakala | Pan-STARRS | · | 2.2 km | MPC · JPL |
| 523236 | 2016 YZ$_{13}$ | — | September 10, 2015 | Haleakala | Pan-STARRS | · | 2.6 km | MPC · JPL |
| 523237 | 2016 YA$_{14}$ | — | January 29, 2012 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523238 | 2016 YD$_{14}$ | — | October 7, 2004 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523239 | 2016 YE$_{14}$ | — | March 16, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 870 m | MPC · JPL |
| 523240 | 2016 YF$_{14}$ | — | February 26, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 523241 | 2016 YH$_{14}$ | — | June 5, 2014 | Haleakala | Pan-STARRS | · | 1.1 km | MPC · JPL |
| 523242 | 2017 AF$_1$ | — | June 7, 2014 | Haleakala | Pan-STARRS | · | 1.3 km | MPC · JPL |
| 523243 | 2017 AW$_5$ | — | April 23, 2014 | Haleakala | Pan-STARRS | · | 1.0 km | MPC · JPL |
| 523244 | 2017 AG$_8$ | — | January 22, 2012 | Haleakala | Pan-STARRS | · | 3.1 km | MPC · JPL |
| 523245 | 2017 AJ$_8$ | — | March 26, 2009 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 523246 | 2017 AM$_{10}$ | — | October 20, 2015 | XuYi | PMO NEO | · | 2.0 km | MPC · JPL |
| 523247 | 2017 AZ$_{12}$ | — | May 7, 2014 | Haleakala | Pan-STARRS | · | 1.3 km | MPC · JPL |
| 523248 | 2017 AB$_{22}$ | — | August 20, 2014 | Haleakala | Pan-STARRS | · | 2.1 km | MPC · JPL |
| 523249 | 2017 AH$_{22}$ | — | March 12, 2007 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523250 | 2017 AK$_{22}$ | — | September 30, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.6 km | MPC · JPL |
| 523251 | 2017 AO$_{22}$ | — | September 21, 2009 | Catalina | CSS | · | 3.1 km | MPC · JPL |
| 523252 | 2017 AQ$_{22}$ | — | October 24, 2009 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523253 | 2017 AR$_{22}$ | — | January 5, 2006 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 523254 | 2017 AU$_{22}$ | — | July 1, 2014 | Haleakala | Pan-STARRS | · | 2.6 km | MPC · JPL |
| 523255 | 2017 AY$_{22}$ | — | December 20, 2007 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 523256 | 2017 AC$_{23}$ | — | October 20, 1995 | Kitt Peak | Spacewatch | · | 800 m | MPC · JPL |
| 523257 | 2017 AD$_{23}$ | — | October 26, 2009 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523258 | 2017 AE$_{23}$ | — | March 31, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 523259 | 2017 AJ$_{23}$ | — | April 16, 2012 | Haleakala | Pan-STARRS | · | 2.6 km | MPC · JPL |
| 523260 | 2017 AO$_{23}$ | — | April 1, 2013 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 523261 | 2017 AQ$_{23}$ | — | January 18, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 523262 | 2017 AT$_{23}$ | — | January 15, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 523263 | 2017 AV$_{23}$ | — | January 25, 2006 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523264 | 2017 AW$_{23}$ | — | January 20, 2012 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 523265 | 2017 AB$_{24}$ | — | September 30, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 523266 | 2017 AC$_{24}$ | — | November 25, 2005 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 523267 | 2017 AJ$_{24}$ | — | June 4, 2014 | Haleakala | Pan-STARRS | · | 1.2 km | MPC · JPL |
| 523268 | 2017 AL$_{24}$ | — | February 20, 2012 | Haleakala | Pan-STARRS | · | 2.6 km | MPC · JPL |
| 523269 | 2017 AO$_{24}$ | — | December 14, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.0 km | MPC · JPL |
| 523270 | 2017 AP$_{24}$ | — | May 8, 2013 | Haleakala | Pan-STARRS | · | 1.1 km | MPC · JPL |
| 523271 | 2017 AR$_{24}$ | — | September 3, 2014 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 523272 | 2017 AW$_{24}$ | — | November 9, 2007 | Kitt Peak | Spacewatch | · | 990 m | MPC · JPL |
| 523273 | 2017 AX$_{24}$ | — | September 2, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 523274 | 2017 AZ$_{24}$ | — | March 13, 2013 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 523275 | 2017 BB$_1$ | — | October 31, 2011 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 523276 | 2017 BE$_8$ | — | December 30, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 3.5 km | MPC · JPL |
| 523277 | 2017 BO$_{10}$ | — | January 8, 2006 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523278 | 2017 BM$_{11}$ | — | September 26, 2009 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523279 | 2017 BG$_{16}$ | — | January 9, 2006 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523280 | 2017 BY$_{18}$ | — | August 22, 2014 | Haleakala | Pan-STARRS | · | 3.7 km | MPC · JPL |
| 523281 | 2017 BY$_{19}$ | — | January 3, 2013 | Mount Lemmon | Mount Lemmon Survey | · | 860 m | MPC · JPL |
| 523282 | 2017 BR$_{25}$ | — | October 13, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 523283 | 2017 BP$_{28}$ | — | May 31, 2014 | Haleakala | Pan-STARRS | · | 2.0 km | MPC · JPL |
| 523284 | 2017 BM$_{34}$ | — | March 25, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 523285 | 2017 BW$_{36}$ | — | January 20, 2008 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 523286 | 2017 BX$_{37}$ | — | December 19, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 523287 | 2017 BE$_{39}$ | — | March 24, 2014 | Haleakala | Pan-STARRS | · | 860 m | MPC · JPL |
| 523288 | 2017 BE$_{40}$ | — | October 12, 2015 | Haleakala | Pan-STARRS | · | 2.6 km | MPC · JPL |
| 523289 | 2017 BJ$_{48}$ | — | January 8, 2006 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523290 | 2017 BT$_{48}$ | — | November 3, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 523291 | 2017 BD$_{62}$ | — | October 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 523292 | 2017 BC$_{64}$ | — | October 10, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 980 m | MPC · JPL |
| 523293 | 2017 BY$_{67}$ | — | October 26, 2011 | Haleakala | Pan-STARRS | · | 1.6 km | MPC · JPL |
| 523294 | 2017 BB$_{80}$ | — | June 14, 2004 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523295 | 2017 BP$_{80}$ | — | July 12, 2005 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 523296 | 2017 BG$_{82}$ | — | November 26, 2005 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 523297 | 2017 BK$_{82}$ | — | December 9, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.5 km | MPC · JPL |
| 523298 | 2017 BJ$_{84}$ | — | September 30, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.5 km | MPC · JPL |
| 523299 | 2017 BW$_{84}$ | — | March 8, 2008 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523300 | 2017 BE$_{100}$ | — | October 19, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |

## 523301–523400

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 523301 | 2017 BA$_{104}$ | — | April 20, 2007 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523302 | 2017 BN$_{104}$ | — | February 21, 2009 | Catalina | CSS | · | 1.4 km | MPC · JPL |
| 523303 | 2017 BZ$_{104}$ | — | December 8, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 980 m | MPC · JPL |
| 523304 | 2017 BH$_{105}$ | — | December 19, 2003 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523305 | 2017 BZ$_{105}$ | — | June 20, 2015 | Haleakala | Pan-STARRS | · | 830 m | MPC · JPL |
| 523306 | 2017 BC$_{106}$ | — | May 7, 2014 | Haleakala | Pan-STARRS | · | 890 m | MPC · JPL |
| 523307 | 2017 BS$_{109}$ | — | September 29, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.5 km | MPC · JPL |
| 523308 | 2017 BD$_{111}$ | — | December 27, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 523309 | 2017 BH$_{111}$ | — | March 16, 2012 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 523310 | 2017 BE$_{116}$ | — | December 9, 2004 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 523311 | 2017 BD$_{121}$ | — | August 28, 2014 | Haleakala | Pan-STARRS | · | 3.1 km | MPC · JPL |
| 523312 | 2017 BF$_{124}$ | — | July 29, 2014 | Haleakala | Pan-STARRS | EOS | 2.0 km | MPC · JPL |
| 523313 | 2017 BH$_{126}$ | — | February 14, 2013 | Haleakala | Pan-STARRS | · | 1.00 km | MPC · JPL |
| 523314 | 2017 BA$_{127}$ | — | October 27, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 523315 | 2017 BB$_{128}$ | — | February 2, 2006 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 523316 | 2017 BU$_{132}$ | — | March 12, 2013 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 523317 | 2017 BX$_{136}$ | — | August 20, 2014 | Haleakala | Pan-STARRS | · | 2.3 km | MPC · JPL |
| 523318 | 2017 BG$_{137}$ | — | July 13, 2013 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 523319 | 2017 BV$_{137}$ | — | October 14, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.0 km | MPC · JPL |
| 523320 | 2017 BG$_{138}$ | — | November 30, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 523321 | 2017 BJ$_{138}$ | — | September 17, 2006 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 523322 | 2017 BL$_{138}$ | — | August 31, 2005 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523323 | 2017 BO$_{138}$ | — | November 30, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 523324 | 2017 BQ$_{138}$ | — | May 31, 2014 | Haleakala | Pan-STARRS | · | 3.0 km | MPC · JPL |
| 523325 | 2017 BT$_{138}$ | — | January 28, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 3.1 km | MPC · JPL |
| 523326 | 2017 BW$_{138}$ | — | April 13, 2013 | Haleakala | Pan-STARRS | · | 1.2 km | MPC · JPL |
| 523327 | 2017 BX$_{138}$ | — | December 1, 2010 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523328 | 2017 BY$_{138}$ | — | September 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 600 m | MPC · JPL |
| 523329 | 2017 BZ$_{138}$ | — | September 16, 2010 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 523330 | 2017 BB$_{139}$ | — | March 26, 2007 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 523331 | 2017 BE$_{139}$ | — | October 2, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 523332 | 2017 BF$_{139}$ | — | November 1, 2010 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 523333 | 2017 BH$_{139}$ | — | January 5, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 900 m | MPC · JPL |
| 523334 | 2017 BO$_{139}$ | — | February 8, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 523335 | 2017 BU$_{139}$ | — | September 11, 2005 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523336 | 2017 BV$_{139}$ | — | January 11, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 523337 | 2017 BX$_{139}$ | — | September 5, 2008 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523338 | 2017 BY$_{139}$ | — | December 2, 2010 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523339 | 2017 BC$_{140}$ | — | January 17, 2005 | Kitt Peak | Spacewatch | · | 940 m | MPC · JPL |
| 523340 | 2017 BL$_{140}$ | — | November 8, 2007 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 523341 | 2017 BN$_{140}$ | — | October 30, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 523342 | 2017 BO$_{140}$ | — | September 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 523343 | 2017 BS$_{140}$ | — | March 9, 2008 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 523344 | 2017 BT$_{140}$ | — | October 6, 2005 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 523345 | 2017 BV$_{140}$ | — | January 24, 2012 | Haleakala | Pan-STARRS | · | 2.3 km | MPC · JPL |
| 523346 | 2017 BW$_{140}$ | — | October 9, 2015 | Haleakala | Pan-STARRS | · | 820 m | MPC · JPL |
| 523347 | 2017 BD$_{141}$ | — | February 9, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 3.4 km | MPC · JPL |
| 523348 | 2017 BE$_{141}$ | — | November 10, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 523349 | 2017 BF$_{141}$ | — | January 19, 2005 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 523350 | 2017 BL$_{141}$ | — | March 15, 2012 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523351 | 2017 BQ$_{141}$ | — | January 30, 2011 | Haleakala | Pan-STARRS | · | 3.3 km | MPC · JPL |
| 523352 | 2017 CK$_2$ | — | November 1, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.7 km | MPC · JPL |
| 523353 | 2017 CB$_3$ | — | February 12, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 523354 | 2017 CT$_3$ | — | September 27, 2012 | Haleakala | Pan-STARRS | · | 1.3 km | MPC · JPL |
| 523355 | 2017 CJ$_6$ | — | October 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 523356 | 2017 CR$_6$ | — | December 14, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 523357 | 2017 CS$_6$ | — | December 8, 2015 | Haleakala | Pan-STARRS | · | 2.8 km | MPC · JPL |
| 523358 | 2017 CT$_7$ | — | July 31, 2014 | Haleakala | Pan-STARRS | · | 2.6 km | MPC · JPL |
| 523359 | 2017 CE$_9$ | — | October 21, 2015 | Haleakala | Pan-STARRS | · | 2.6 km | MPC · JPL |
| 523360 | 2017 CV$_{11}$ | — | October 9, 2015 | Haleakala | Pan-STARRS | · | 1.2 km | MPC · JPL |
| 523361 | 2017 CS$_{20}$ | — | January 30, 2004 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 523362 | 2017 CA$_{28}$ | — | September 19, 2006 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 523363 | 2017 CC$_{33}$ | — | February 12, 2008 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 523364 | 2017 CE$_{33}$ | — | September 25, 2011 | Haleakala | Pan-STARRS | · | 830 m | MPC · JPL |
| 523365 | 2017 CE$_{34}$ | — | February 13, 2010 | WISE | WISE | · | 5.1 km | MPC · JPL |
| 523366 | 2017 CO$_{34}$ | — | October 22, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 523367 | 2017 CU$_{34}$ | — | April 25, 2007 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 523368 | 2017 CW$_{34}$ | — | October 25, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 523369 | 2017 CZ$_{34}$ | — | January 25, 2007 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523370 | 2017 CD$_{35}$ | — | September 20, 2011 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 523371 | 2017 CQ$_{35}$ | — | January 7, 2006 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 523372 | 2017 CR$_{35}$ | — | January 19, 2012 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 523373 | 2017 CU$_{35}$ | — | October 21, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 523374 | 2017 DH$_1$ | — | September 18, 2014 | Haleakala | Pan-STARRS | · | 2.5 km | MPC · JPL |
| 523375 | 2017 DC$_2$ | — | November 25, 2011 | Haleakala | Pan-STARRS | · | 890 m | MPC · JPL |
| 523376 | 2017 DJ$_2$ | — | November 21, 2005 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523377 | 2017 DN$_2$ | — | January 30, 2012 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523378 | 2017 DS$_5$ | — | January 21, 2012 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 523379 | 2017 DV$_5$ | — | January 13, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 523380 | 2017 DB$_{12}$ | — | October 18, 2006 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523381 | 2017 DF$_{13}$ | — | September 2, 2014 | Haleakala | Pan-STARRS | · | 2.7 km | MPC · JPL |
| 523382 | 2017 DA$_{17}$ | — | April 8, 2002 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 523383 | 2017 DE$_{23}$ | — | March 19, 2013 | Haleakala | Pan-STARRS | · | 1.7 km | MPC · JPL |
| 523384 | 2017 DL$_{26}$ | — | December 31, 2007 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 523385 | 2017 DF$_{28}$ | — | August 29, 2005 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 523386 | 2017 DQ$_{39}$ | — | September 17, 2014 | Haleakala | Pan-STARRS | · | 3.1 km | MPC · JPL |
| 523387 | 2017 DY$_{41}$ | — | January 9, 2006 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523388 | 2017 DW$_{44}$ | — | September 25, 2009 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523389 | 2017 DD$_{47}$ | — | January 24, 2011 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 523390 | 2017 DN$_{51}$ | — | May 10, 2007 | Anderson Mesa | LONEOS | · | 3.7 km | MPC · JPL |
| 523391 | 2017 DC$_{56}$ | — | April 20, 2007 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523392 | 2017 DK$_{58}$ | — | January 4, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 3.1 km | MPC · JPL |
| 523393 | 2017 DZ$_{61}$ | — | January 27, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 523394 | 2017 DL$_{62}$ | — | October 14, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.4 km | MPC · JPL |
| 523395 | 2017 DS$_{65}$ | — | May 11, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 523396 | 2017 DA$_{80}$ | — | March 4, 2006 | Kitt Peak | Spacewatch | · | 3.9 km | MPC · JPL |
| 523397 | 2017 DA$_{83}$ | — | April 23, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 523398 | 2017 DX$_{84}$ | — | February 5, 2000 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 523399 | 2017 DH$_{100}$ | — | February 3, 2012 | Haleakala | Pan-STARRS | · | 2.4 km | MPC · JPL |
| 523400 | 2017 DX$_{104}$ | — | September 18, 2014 | Haleakala | Pan-STARRS | · | 3.3 km | MPC · JPL |

## 523401–523500

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 523401 | 2017 DU$_{109}$ | — | October 9, 2004 | Kitt Peak | Spacewatch | LIX | 3.4 km | MPC · JPL |
| 523402 | 2017 DU$_{113}$ | — | April 10, 2002 | Socorro | LINEAR | · | 3.4 km | MPC · JPL |
| 523403 | 2017 DL$_{114}$ | — | September 19, 2003 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 523404 | 2017 DB$_{116}$ | — | March 4, 2013 | Haleakala | Pan-STARRS | · | 2.1 km | MPC · JPL |
| 523405 | 2017 DC$_{116}$ | — | July 18, 2010 | WISE | WISE | · | 3.6 km | MPC · JPL |
| 523406 | 2017 DL$_{118}$ | — | September 4, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 523407 | 2017 DG$_{121}$ | — | March 17, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 3.5 km | MPC · JPL |
| 523408 | 2017 DV$_{121}$ | — | June 28, 2014 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 523409 | 2017 DZ$_{121}$ | — | March 24, 2012 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 523410 | 2017 DD$_{122}$ | — | March 14, 2007 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523411 | 2017 DE$_{122}$ | — | February 3, 2012 | Haleakala | Pan-STARRS | · | 1.9 km | MPC · JPL |
| 523412 | 2017 DJ$_{122}$ | — | September 2, 2008 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523413 | 2017 DN$_{122}$ | — | August 23, 2014 | Haleakala | Pan-STARRS | · | 2.9 km | MPC · JPL |
| 523414 | 2017 DQ$_{122}$ | — | September 20, 2014 | Catalina | CSS | · | 3.0 km | MPC · JPL |
| 523415 | 2017 DR$_{122}$ | — | February 4, 2012 | Haleakala | Pan-STARRS | · | 2.1 km | MPC · JPL |
| 523416 | 2017 DU$_{122}$ | — | October 16, 2003 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523417 | 2017 DW$_{122}$ | — | October 25, 2011 | Haleakala | Pan-STARRS | · | 1.1 km | MPC · JPL |
| 523418 | 2017 DX$_{122}$ | — | November 30, 2005 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 523419 | 2017 DZ$_{122}$ | — | April 26, 2000 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523420 | 2017 EP$_4$ | — | September 18, 2003 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 523421 | 2017 EC$_5$ | — | November 18, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 523422 | 2017 EW$_5$ | — | September 15, 2009 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 523423 | 2017 EE$_{12}$ | — | December 10, 2004 | Kitt Peak | Spacewatch | · | 4.4 km | MPC · JPL |
| 523424 | 2017 EE$_{13}$ | — | January 31, 2006 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523425 | 2017 EW$_{13}$ | — | July 1, 2008 | Kitt Peak | Spacewatch | · | 3.9 km | MPC · JPL |
| 523426 | 2017 EE$_{14}$ | — | January 26, 2011 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 523427 | 2017 EH$_{19}$ | — | January 8, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 523428 | 2017 EH$_{24}$ | — | April 10, 2013 | Haleakala | Pan-STARRS | · | 1.6 km | MPC · JPL |
| 523429 | 2017 EJ$_{24}$ | — | October 28, 2014 | Haleakala | Pan-STARRS | · | 3.5 km | MPC · JPL |
| 523430 | 2017 EK$_{24}$ | — | March 26, 2007 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 523431 | 2017 EL$_{24}$ | — | October 19, 2011 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 523432 | 2017 ES$_{24}$ | — | November 30, 2011 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 523433 | 2017 ET$_{24}$ | — | April 13, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 523434 | 2017 EW$_{24}$ | — | January 27, 2007 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 523435 | 2017 EZ$_{24}$ | — | July 14, 2013 | Haleakala | Pan-STARRS | · | 1.7 km | MPC · JPL |
| 523436 | 2017 EE$_{25}$ | — | April 28, 2008 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 523437 | 2017 EF$_{25}$ | — | February 26, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.5 km | MPC · JPL |
| 523438 | 2017 EG$_{25}$ | — | January 30, 2011 | Haleakala | Pan-STARRS | · | 2.8 km | MPC · JPL |
| 523439 | 2017 EH$_{25}$ | — | November 8, 2010 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523440 | 2017 EJ$_{25}$ | — | April 29, 2003 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 523441 | 2017 FM$_5$ | — | September 21, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 523442 | 2017 FL$_7$ | — | December 14, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 523443 | 2017 FE$_9$ | — | January 30, 2012 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 523444 | 2017 FJ$_9$ | — | January 30, 2011 | Haleakala | Pan-STARRS | · | 3.5 km | MPC · JPL |
| 523445 | 2017 FV$_{10}$ | — | March 16, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 523446 | 2017 FK$_{11}$ | — | September 7, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 523447 | 2017 FZ$_{14}$ | — | February 23, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 523448 | 2017 FR$_{24}$ | — | August 29, 2006 | Kitt Peak | Spacewatch | · | 770 m | MPC · JPL |
| 523449 | 2017 FX$_{24}$ | — | August 3, 2011 | Haleakala | Pan-STARRS | 3:2 | 4.4 km | MPC · JPL |
| 523450 | 2017 FO$_{42}$ | — | March 26, 2010 | WISE | WISE | · | 3.5 km | MPC · JPL |
| 523451 | 2017 FE$_{58}$ | — | May 8, 2013 | Haleakala | Pan-STARRS | · | 1.8 km | MPC · JPL |
| 523452 | 2017 FQ$_{58}$ | — | November 2, 2007 | Kitt Peak | Spacewatch | · | 880 m | MPC · JPL |
| 523453 | 2017 FU$_{58}$ | — | February 10, 2010 | WISE | WISE | · | 3.9 km | MPC · JPL |
| 523454 | 2017 FH$_{68}$ | — | September 29, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 523455 | 2017 FM$_{68}$ | — | May 12, 2013 | Mount Lemmon | Mount Lemmon Survey | · | 3.3 km | MPC · JPL |
| 523456 | 2017 FC$_{69}$ | — | February 7, 2010 | WISE | WISE | · | 5.8 km | MPC · JPL |
| 523457 | 2017 FR$_{75}$ | — | January 30, 2010 | WISE | WISE | · | 3.7 km | MPC · JPL |
| 523458 | 2017 FX$_{79}$ | — | May 18, 2012 | Haleakala | Pan-STARRS | · | 2.7 km | MPC · JPL |
| 523459 | 2017 FN$_{83}$ | — | September 7, 2008 | Catalina | CSS | · | 4.6 km | MPC · JPL |
| 523460 | 2017 FU$_{84}$ | — | October 24, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.1 km | MPC · JPL |
| 523461 | 2017 FM$_{85}$ | — | May 7, 2005 | Mount Lemmon | Mount Lemmon Survey | 7:4 | 4.2 km | MPC · JPL |
| 523462 | 2017 FT$_{92}$ | — | May 31, 2014 | Haleakala | Pan-STARRS | · | 1.4 km | MPC · JPL |
| 523463 | 2017 FG$_{94}$ | — | March 27, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 3.0 km | MPC · JPL |
| 523464 | 2017 FK$_{104}$ | — | July 29, 2008 | Kitt Peak | Spacewatch | · | 4.4 km | MPC · JPL |
| 523465 | 2017 FD$_{107}$ | — | October 1, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 3.9 km | MPC · JPL |
| 523466 | 2017 FX$_{107}$ | — | October 28, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 523467 | 2017 FX$_{117}$ | — | March 16, 2007 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 523468 | 2017 FK$_{120}$ | — | November 11, 2004 | Kitt Peak | Spacewatch | EOS | 2.4 km | MPC · JPL |
| 523469 | 2017 FP$_{126}$ | — | August 8, 2010 | WISE | WISE | · | 2.4 km | MPC · JPL |
| 523470 | 2017 FA$_{162}$ | — | November 1, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.5 km | MPC · JPL |
| 523471 | 2017 FB$_{162}$ | — | May 18, 2013 | Mount Lemmon | Mount Lemmon Survey | · | 1.3 km | MPC · JPL |
| 523472 | 2017 FJ$_{162}$ | — | March 10, 2008 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 523473 | 2017 FK$_{162}$ | — | February 27, 2006 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523474 | 2017 FL$_{162}$ | — | March 24, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 3.2 km | MPC · JPL |
| 523475 | 2017 FM$_{162}$ | — | September 18, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 523476 | 2017 FO$_{162}$ | — | January 30, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 523477 | 2017 FQ$_{162}$ | — | March 29, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 3.0 km | MPC · JPL |
| 523478 | 2017 FR$_{162}$ | — | March 15, 2011 | Haleakala | Pan-STARRS | · | 2.9 km | MPC · JPL |
| 523479 | 2017 FS$_{162}$ | — | September 25, 2006 | Catalina | CSS | · | 1.9 km | MPC · JPL |
| 523480 | 2017 FT$_{162}$ | — | September 27, 2009 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 523481 | 2017 FU$_{162}$ | — | September 14, 2013 | Haleakala | Pan-STARRS | · | 2.9 km | MPC · JPL |
| 523482 | 2017 FW$_{162}$ | — | October 3, 2010 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 523483 | 2017 FX$_{162}$ | — | May 29, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 523484 | 2017 GG$_3$ | — | February 4, 2011 | Haleakala | Pan-STARRS | · | 2.3 km | MPC · JPL |
| 523485 | 2017 GV$_9$ | — | September 28, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 1.6 km | MPC · JPL |
| 523486 | 2017 GY$_9$ | — | September 6, 2013 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 523487 | 2017 GF$_{10}$ | — | January 4, 2016 | Haleakala | Pan-STARRS | · | 1.9 km | MPC · JPL |
| 523488 | 2017 GL$_{10}$ | — | March 26, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.6 km | MPC · JPL |
| 523489 | 2017 GM$_{10}$ | — | October 31, 2008 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 523490 | 2017 GR$_{10}$ | — | February 19, 2012 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 523491 | 2017 GV$_{10}$ | — | September 4, 2007 | Catalina | CSS | · | 3.6 km | MPC · JPL |
| 523492 | 2017 HQ$_8$ | — | January 30, 2006 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523493 | 2017 HM$_{16}$ | — | May 6, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.8 km | MPC · JPL |
| 523494 | 2017 HQ$_{23}$ | — | November 23, 2006 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523495 | 2017 HE$_{25}$ | — | October 6, 1996 | Kitt Peak | Spacewatch | · | 4.0 km | MPC · JPL |
| 523496 | 2017 HX$_{40}$ | — | March 23, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 2.1 km | MPC · JPL |
| 523497 | 2017 HG$_{62}$ | — | June 18, 2006 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 523498 | 2017 HH$_{62}$ | — | January 30, 2011 | Haleakala | Pan-STARRS | · | 2.1 km | MPC · JPL |
| 523499 | 2017 HJ$_{62}$ | — | November 11, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.4 km | MPC · JPL |
| 523500 | 2017 HL$_{62}$ | — | April 7, 2006 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |

## 523501–523600

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 523501 | 2017 HP$_{62}$ | — | December 30, 2007 | Mount Lemmon | Mount Lemmon Survey | · | 800 m | MPC · JPL |
| 523502 | 2017 HS$_{62}$ | — | December 24, 2014 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 523503 | 2017 HW$_{62}$ | — | April 2, 2011 | Haleakala | Pan-STARRS | · | 2.9 km | MPC · JPL |
| 523504 | 2017 JV$_3$ | — | April 3, 2010 | WISE | WISE | · | 3.6 km | MPC · JPL |
| 523505 | 2017 JM$_4$ | — | May 7, 2000 | Socorro | LINEAR | · | 3.5 km | MPC · JPL |
| 523506 | 2017 JK$_6$ | — | October 25, 2014 | Haleakala | Pan-STARRS | · | 1.6 km | MPC · JPL |
| 523507 | 2017 KO$_{36}$ | — | May 3, 2011 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523508 | 2017 KP$_{37}$ | — | January 26, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 523509 | 2017 LJ | — | April 24, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 523510 | 2017 NB$_1$ | — | August 22, 2004 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 523511 | 2017 NT$_2$ | — | December 22, 2008 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523512 | 2017 NQ$_4$ | — | February 20, 2012 | Haleakala | Pan-STARRS | · | 1.1 km | MPC · JPL |
| 523513 | 2017 OE$_6$ | — | February 12, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 910 m | MPC · JPL |
| 523514 | 2017 OW$_9$ | — | August 26, 2013 | Haleakala | Pan-STARRS | · | 1.6 km | MPC · JPL |
| 523515 | 2017 OG$_{10}$ | — | November 9, 2008 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523516 | 2017 OD$_{15}$ | — | January 19, 2005 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 523517 | 2017 OY$_{24}$ | — | November 26, 2014 | Haleakala | Pan-STARRS | · | 1.9 km | MPC · JPL |
| 523518 | 2017 OS$_{29}$ | — | November 19, 2006 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 523519 | 2017 OZ$_{34}$ | — | January 28, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 523520 | 2017 OY$_{36}$ | — | January 27, 2007 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 523521 | 2017 OA$_{43}$ | — | November 5, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 960 m | MPC · JPL |
| 523522 | 2017 OC$_{44}$ | — | October 11, 2007 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523523 | 2017 OR$_{45}$ | — | December 3, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.9 km | MPC · JPL |
| 523524 | 2017 OA$_{51}$ | — | August 23, 2004 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 523525 | 2017 OJ$_{59}$ | — | August 13, 2012 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 523526 | 2017 OB$_{60}$ | — | January 8, 2010 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 523527 | 2017 OH$_{61}$ | — | October 25, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 2.9 km | MPC · JPL |
| 523528 | 2017 OR$_{64}$ | — | December 20, 2004 | Mount Lemmon | Mount Lemmon Survey | · | 2.2 km | MPC · JPL |
| 523529 | 2017 OR$_{65}$ | — | September 26, 2006 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523530 | 2017 OA$_{66}$ | — | February 25, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 1.1 km | MPC · JPL |
| 523531 | 2017 OR$_{66}$ | — | August 30, 2005 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523532 | 2017 PY$_5$ | — | October 3, 2013 | Haleakala | Pan-STARRS | · | 1.1 km | MPC · JPL |
| 523533 | 2017 PA$_6$ | — | September 3, 2008 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 523534 | 2017 PA$_7$ | — | August 19, 2006 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523535 | 2017 PC$_{21}$ | — | November 27, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 970 m | MPC · JPL |
| 523536 | 2017 PZ$_{23}$ | — | February 5, 2009 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523537 | 2017 QT$_3$ | — | January 19, 2012 | Haleakala | Pan-STARRS | · | 820 m | MPC · JPL |
| 523538 | 2017 QA$_{21}$ | — | March 13, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.0 km | MPC · JPL |
| 523539 | 2017 QJ$_{22}$ | — | September 17, 2009 | Mount Lemmon | Mount Lemmon Survey | · | 690 m | MPC · JPL |
| 523540 | 2017 SP$_{22}$ | — | January 1, 2008 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 523541 | 2017 SJ$_{29}$ | — | June 7, 2016 | Mount Lemmon | Mount Lemmon Survey | · | 930 m | MPC · JPL |
| 523542 | 2017 SN$_{30}$ | — | November 1, 2006 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523543 | 2017 SF$_{34}$ | — | April 29, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 810 m | MPC · JPL |
| 523544 | 2017 SC$_{37}$ | — | January 10, 2014 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523545 | 2017 UH$_{30}$ | — | July 29, 2008 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 523546 | 2017 VP$_9$ | — | September 2, 2011 | Haleakala | Pan-STARRS | · | 2.4 km | MPC · JPL |
| 523547 | 2017 VH$_{11}$ | — | October 8, 2012 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 523548 | 2017 VN$_{21}$ | — | September 26, 2006 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 523549 | 2017 VK$_{24}$ | — | October 21, 2006 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523550 | 2017 VC$_{27}$ | — | February 22, 2007 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 523551 | 2017 VJ$_{31}$ | — | March 4, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 710 m | MPC · JPL |
| 523552 | 2017 WP$_{25}$ | — | December 21, 2012 | Mount Lemmon | Mount Lemmon Survey | · | 3.0 km | MPC · JPL |
| 523553 | 2017 XH$_3$ | — | September 21, 2011 | Catalina | CSS | · | 3.5 km | MPC · JPL |
| 523554 | 2017 XS$_{12}$ | — | January 31, 2006 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 523555 | 2017 XV$_{17}$ | — | December 17, 2007 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 523556 | 2017 XY$_{21}$ | — | September 6, 2008 | Mount Lemmon | Mount Lemmon Survey | · | 950 m | MPC · JPL |
| 523557 | 2017 XZ$_{28}$ | — | December 30, 2007 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 523558 | 2017 XQ$_{30}$ | — | November 23, 2006 | Mount Lemmon | Mount Lemmon Survey | · | 2.3 km | MPC · JPL |
| 523559 | 2017 XM$_{45}$ | — | September 29, 2011 | Mount Lemmon | Mount Lemmon Survey | · | 2.4 km | MPC · JPL |
| 523560 | 2017 XM$_{55}$ | — | October 6, 2008 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 523561 | 2017 YH$_2$ | — | October 31, 2013 | Mount Lemmon | Mount Lemmon Survey | · | 1.7 km | MPC · JPL |
| 523562 | 2017 YR$_9$ | — | November 14, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 870 m | MPC · JPL |
| 523563 | 2017 YM$_{11}$ | — | July 29, 2008 | Kitt Peak | Spacewatch | · | 990 m | MPC · JPL |
| 523564 | 2018 AF$_{14}$ | — | October 16, 2012 | Catalina | CSS | · | 1.6 km | MPC · JPL |
| 523565 | 2018 CA$_6$ | — | March 5, 2010 | Catalina | CSS | · | 1.3 km | MPC · JPL |
| 523566 | 2018 CS$_{11}$ | — | August 23, 2007 | Kitt Peak | Spacewatch | · | 830 m | MPC · JPL |
| 523567 | 2018 CW$_{15}$ | — | February 14, 2010 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 523568 | 2018 CD$_{16}$ | — | November 12, 2012 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 523569 | 2018 DH$_2$ | — | March 9, 2014 | Haleakala | Pan-STARRS | · | 1.8 km | MPC · JPL |
| 523570 | 2018 DL$_2$ | — | January 17, 2007 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523571 | 2018 DY$_2$ | — | November 9, 2007 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 523572 | 2018 DD$_3$ | — | December 27, 2005 | Mount Lemmon | Mount Lemmon Survey | · | 3.3 km | MPC · JPL |
| 523573 | 2018 EM$_6$ | — | December 25, 2005 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523574 | 2018 EX$_6$ | — | March 9, 2007 | Catalina | CSS | · | 3.4 km | MPC · JPL |
| 523575 | 2018 EY$_6$ | — | April 20, 2010 | Mount Lemmon | Mount Lemmon Survey | · | 1.8 km | MPC · JPL |
| 523576 | 2018 ED$_7$ | — | February 23, 2007 | Catalina | CSS | · | 880 m | MPC · JPL |
| 523577 | 2018 EW$_7$ | — | October 18, 2012 | Haleakala | Pan-STARRS | · | 1.5 km | MPC · JPL |
| 523578 | 2018 EO$_8$ | — | March 10, 2007 | Catalina | CSS | T$_j$ (2.98) | 3.0 km | MPC · JPL |
| 523579 | 2018 EN$_9$ | — | March 7, 2005 | Socorro | LINEAR | · | 1.5 km | MPC · JPL |
| 523580 | 2018 FP | — | March 8, 2005 | Mount Lemmon | Mount Lemmon Survey | H | 680 m | MPC · JPL |
| 523581 | 2018 FL$_5$ | — | August 13, 2010 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 523582 | 2018 FN$_5$ | — | July 29, 2008 | Mount Lemmon | Mount Lemmon Survey | H | 800 m | MPC · JPL |
| 523583 | 2018 FZ$_{21}$ | — | October 20, 2003 | Kitt Peak | Spacewatch | · | 660 m | MPC · JPL |
| 523584 | 2018 FE$_{27}$ | — | February 19, 2010 | WISE | WISE | · | 1.1 km | MPC · JPL |
| 523585 | 1998 MW$_5$ | — | June 24, 1998 | Socorro | LINEAR | APO | 550 m | MPC · JPL |
| 523586 | 1999 LK$_1$ | — | June 4, 1999 | Catalina | CSS | ATE | 140 m | MPC · JPL |
| 523587 | 1999 VQ$_{11}$ | — | November 8, 1999 | Socorro | LINEAR | AMO +1km | 1.1 km | MPC · JPL |
| 523588 | 2000 CN$_{105}$ | — | February 6, 2000 | Kitt Peak | M. W. Buie | cubewano (cold) · critical | 382 km | MPC · JPL |
| 523589 | 2001 HA$_4$ | — | April 16, 2001 | Socorro | LINEAR | APO +1km · PHA | 1.9 km | MPC · JPL |
| 523590 | 2001 QC$_{96}$ | — | August 19, 2001 | Socorro | LINEAR | APO | 260 m | MPC · JPL |
| 523591 | 2001 QD$_{298}$ | — | August 19, 2001 | Cerro Tololo | M. W. Buie | cubewano (hot) | 251 km | MPC · JPL |
| 523592 | 2001 SK$_{276}$ | — | September 27, 2001 | Socorro | LINEAR | AMO +1km · critical | 1.1 km | MPC · JPL |
| 523593 | 2001 TZ$_1$ | — | October 11, 2001 | Socorro | LINEAR | AMO | 520 m | MPC · JPL |
| 523594 | 2001 YO$_3$ | — | December 18, 2001 | Socorro | LINEAR | AMO · critical | 98 m | MPC · JPL |
| 523595 | 2002 OS$_4$ | — | July 19, 2002 | Palomar | NEAT | AMO | 660 m | MPC · JPL |
| 523596 | 2002 PH$_{80}$ | — | August 12, 2002 | Socorro | LINEAR | AMO | 450 m | MPC · JPL |
| 523597 | 2002 QX$_{47}$ | — | August 26, 2002 | Palomar | C. Trujillo, M. E. Brown | centaur | 77 km | MPC · JPL |
| 523598 | 2003 ED$_{50}$ | — | March 11, 2003 | Socorro | LINEAR | APO · PHA · critical | 250 m | MPC · JPL |
| 523599 | 2003 RM | — | September 2, 2003 | Haleakala | NEAT | AMO | 400 m | MPC · JPL |
| 523600 | 2003 RC$_2$ | — | September 2, 2003 | Socorro | LINEAR | APO | 460 m | MPC · JPL |

## 523601–523700

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 523601 | 2003 UY$_{413}$ | — | October 19, 2003 | Palomar | Palomar Obs. | twotino? | 355 km | MPC · JPL |
| 523602 | 2004 LH | — | June 9, 2004 | Socorro | LINEAR | AMO | 620 m | MPC · JPL |
| 523603 | 2004 QJ$_7$ | — | August 23, 2004 | Siding Spring | SSS | APO · fast? | 670 m | MPC · JPL |
| 523604 | 2004 QB$_{17}$ | — | August 25, 2004 | Kitt Peak | Spacewatch | AMO | 730 m | MPC · JPL |
| 523605 | 2004 RX$_{10}$ | — | September 8, 2004 | Socorro | LINEAR | ATE | 200 m | MPC · JPL |
| 523606 | 2005 CJ | — | February 1, 2005 | Kitt Peak | Spacewatch | APO · PHA | 320 m | MPC · JPL |
| 523607 | 2005 CS$_6$ | — | February 2, 2005 | Socorro | LINEAR | AMO +1km | 890 m | MPC · JPL |
| 523608 | 2005 EZ$_{29}$ | — | March 4, 2005 | Catalina | CSS | AMO · critical | 300 m | MPC · JPL |
| 523609 | 2005 PJ$_2$ | — | August 4, 2005 | Palomar | NEAT | APO · PHA · fast? | 470 m | MPC · JPL |
| 523610 | 2005 TG | — | October 1, 2005 | Mount Lemmon | Mount Lemmon Survey | AMO +1km | 820 m | MPC · JPL |
| 523611 | 2005 UY$_5$ | — | October 27, 2005 | Mount Lemmon | Mount Lemmon Survey | AMO | 680 m | MPC · JPL |
| 523612 | 2006 BH | — | December 29, 2005 | Catalina | CSS | AMO +1km · critical | 810 m | MPC · JPL |
| 523613 | 2006 SJ$_{198}$ | — | September 28, 2006 | Mount Lemmon | Mount Lemmon Survey | AMO +1km | 920 m | MPC · JPL |
| 523614 | 2006 TH$_7$ | — | September 21, 2006 | Catalina | CSS | APO | 540 m | MPC · JPL |
| 523615 | 2006 UO$_{321}$ | — | October 19, 2006 | Kitt Peak | Kitt Peak Obs. | cubewano (cold) | 140 km | MPC · JPL |
| 523616 | 2007 LC$_{15}$ | — | June 11, 2007 | Mount Lemmon | Mount Lemmon Survey | APO | 640 m | MPC · JPL |
| 523617 | 2007 PS$_{45}$ | — | August 12, 2007 | Palomar | Palomar Obs. | twotino | 339 km | MPC · JPL |
| 523618 | 2007 RT$_{15}$ | — | September 11, 2007 | Palomar | M. E. Schwamb, M. E. Brown, D. L. Rabinowitz | plutino | 191 km | MPC · JPL |
| 523619 | 2007 RX$_{19}$ | — | September 14, 2007 | Catalina | CSS | APO · critical | 710 m | MPC · JPL |
| 523620 | 2007 RH$_{283}$ | — | September 15, 2007 | Palomar | Palomar Obs. | centaur | 84 km | MPC · JPL |
| 523621 | 2007 TK$_8$ | — | October 7, 2007 | Pla D'Arguines | R. Ferrando | AMO | 210 m | MPC · JPL |
| 523622 | 2007 TG$_{422}$ | — | October 3, 2007 | Apache Point | A. C. Becker, A. W. Puckett, J. Kubica | ESDO | 222 km | MPC · JPL |
| 523623 | 2008 CB$_{22}$ | — | February 8, 2008 | Catalina | CSS | APO · PHA | 430 m | MPC · JPL |
| 523624 | 2008 CT$_{190}$ | — | February 9, 2008 | Palomar | Palomar Obs. | res · 3:7 · moon | 317 km | MPC · JPL |
| 523625 | 2008 DG$_{17}$ | — | February 29, 2008 | Catalina | CSS | APO · moon · critical | 430 m | MPC · JPL |
| 523626 | 2008 PH$_9$ | — | August 6, 2008 | Siding Spring | SSS | AMO +1km | 1.7 km | MPC · JPL |
| 523627 | 2008 QB$_{43}$ | — | August 25, 2008 | Palomar | Palomar Obs. | other TNO | 300 km | MPC · JPL |
| 523628 | 2008 RT$_{26}$ | — | September 7, 2008 | Mount Lemmon | Mount Lemmon Survey | AMO · critical | 460 m | MPC · JPL |
| 523629 | 2008 SP$_{266}$ | — | September 26, 2008 | Palomar | M. E. Schwamb, M. E. Brown, D. L. Rabinowitz | other TNO | 297 km | MPC · JPL |
| 523630 | 2009 OG | — | July 17, 2009 | Siding Spring | SSS | APO +1km · PHA | 2.0 km | MPC · JPL |
| 523631 | 2009 SX$_1$ | — | September 18, 2009 | Catalina | CSS | APO | 560 m | MPC · JPL |
| 523632 | 2009 UX$_{17}$ | — | October 22, 2009 | Catalina | CSS | AMO · critical | 310 m | MPC · JPL |
| 523633 | 2009 XR$_2$ | — | December 13, 2009 | Catalina | CSS | AMO | 670 m | MPC · JPL |
| 523634 | 2010 AH$_2$ | — | January 6, 2010 | Kitt Peak | Spacewatch | other TNO | 295 km | MPC · JPL |
| 523635 | 2010 DN$_{93}$ | — | February 26, 2010 | Haleakala | Pan-STARRS | other TNO · critical | 493 km | MPC · JPL |
| 523636 | 2010 EX$_{119}$ | — | March 13, 2010 | WISE | WISE | APO | 550 m | MPC · JPL |
| 523637 | 2010 LT$_{108}$ | — | June 13, 2010 | WISE | WISE | APO | 600 m | MPC · JPL |
| 523638 | 2010 MQ$_1$ | — | February 19, 2010 | WISE | WISE | APO · critical | 300 m | MPC · JPL |
| 523639 | 2010 RE$_{64}$ | — | July 11, 2010 | Haleakala | Pan-STARRS | SDO | 595 km | MPC · JPL |
| 523640 | 2010 RO$_{64}$ | — | August 4, 2010 | Haleakala | Pan-STARRS | other TNO | 397 km | MPC · JPL |
| 523641 | 2010 RO$_{82}$ | — | September 10, 2010 | Siding Spring | SSS | APO +1km · critical | 1.4 km | MPC · JPL |
| 523642 | 2010 SS$_{43}$ | — | September 17, 2010 | Haleakala | Pan-STARRS | other TNO · critical | 312 km | MPC · JPL |
| 523643 | 2010 TY$_{53}$ | — | August 4, 2010 | Haleakala | Pan-STARRS | centaur | 336 km | MPC · JPL |
| 523644 | 2010 VX$_{11}$ | — | September 6, 2010 | Haleakala | Pan-STARRS | plutino | 236 km | MPC · JPL |
| 523645 | 2010 VK$_{201}$ | — | November 1, 2010 | Haleakala | Pan-STARRS | other TNO | 466 km | MPC · JPL |
| 523646 | 2010 VL$_{201}$ | — | October 29, 2010 | Haleakala | Pan-STARRS | res · 3:4 | 286 km | MPC · JPL |
| 523647 | 2010 VV$_{224}$ | — | October 14, 2010 | Haleakala | Pan-STARRS | other TNO | 272 km | MPC · JPL |
| 523648 | 2010 WP$_8$ | — | December 20, 2007 | Mount Lemmon | Mount Lemmon Survey | AMO | 770 m | MPC · JPL |
| 523649 | 2010 XZ$_{78}$ | — | September 24, 2010 | Haleakala | Pan-STARRS | centaur | 10 km | MPC · JPL |
| 523650 | 2011 GQ$_{61}$ | — | April 4, 2011 | Mount Lemmon | Mount Lemmon Survey | APO · PHA | 700 m | MPC · JPL |
| 523651 | 2011 GA$_{62}$ | — | April 11, 2011 | Haleakala | Pan-STARRS | AMO | 590 m | MPC · JPL |
| 523652 | 2011 LZ$_{28}$ | — | June 15, 2010 | Haleakala | Pan-STARRS | centaur | 164 km | MPC · JPL |
| 523653 | 2011 OA$_{60}$ | — | May 9, 2010 | Haleakala | Pan-STARRS | other TNO · critical | 425 km | MPC · JPL |
| 523654 | 2011 SR$_5$ | — | September 19, 2011 | Catalina | CSS | APO · PHA | 260 m | MPC · JPL |
| 523655 | 2011 VJ$_{24}$ | — | October 16, 2010 | Haleakala | Pan-STARRS | plutino | 298 km | MPC · JPL |
| 523656 | 2011 WO$_4$ | — | November 17, 2011 | Socorro | LINEAR | APO · PHA | 490 m | MPC · JPL |
| 523657 | 2012 DJ$_4$ | — | January 19, 2012 | Haleakala | Pan-STARRS | AMO | 300 m | MPC · JPL |
| 523658 | 2012 DW$_{98}$ | — | April 3, 2011 | Haleakala | Pan-STARRS | other TNO · critical | 272 km | MPC · JPL |
| 523659 | 2012 HG$_{84}$ | — | April 20, 2010 | Haleakala | Pan-STARRS | cubewano (hot) | 369 km | MPC · JPL |
| 523660 | 2012 KY$_{41}$ | — | May 21, 2012 | Haleakala | Pan-STARRS | AMO +1km | 800 m | MPC · JPL |
| 523661 | 2012 LF$_{11}$ | — | June 14, 2012 | Haleakala | Pan-STARRS | ATE | 250 m | MPC · JPL |
| 523662 | 2012 MU$_2$ | — | June 18, 2012 | Catalina | CSS | APO · PHA · critical | 250 m | MPC · JPL |
| 523663 | 2012 OZ | — | July 18, 2012 | Catalina | CSS | AMO · critical | 340 m | MPC · JPL |
| 523664 | 2012 OD$_1$ | — | July 19, 2012 | La Sagra | OAM Obs. | ATE · PHA | 350 m | MPC · JPL |
| 523665 | 2012 RF$_{15}$ | — | September 13, 2012 | Siding Spring | SSS | AMO | 350 m | MPC · JPL |
| 523666 | 2012 RS$_{16}$ | — | September 14, 2012 | La Sagra | OAM Obs. | AMO · critical | 200 m | MPC · JPL |
| 523667 | 2012 TM$_{139}$ | — | October 10, 2012 | Catalina | CSS | AMO · critical | 410 m | MPC · JPL |
| 523668 | 2012 UV$_{27}$ | — | October 16, 2012 | Mount Lemmon | Mount Lemmon Survey | AMO | 410 m | MPC · JPL |
| 523669 | 2012 XS$_{134}$ | — | December 10, 2012 | Haleakala | Pan-STARRS | AMO · critical | 740 m | MPC · JPL |
| 523670 | 2013 EP$_{41}$ | — | March 8, 2013 | Haleakala | Pan-STARRS | AMO | 490 m | MPC · JPL |
| 523671 | 2013 FZ$_{27}$ | — | March 16, 2013 | Cerro Tololo | S. S. Sheppard | twotino? | 595 km | MPC · JPL |
| 523672 | 2013 FJ$_{28}$ | — | March 16, 2013 | Cerro Tololo | S. S. Sheppard | centaur | 106 km | MPC · JPL |
| 523673 | 2013 MZ$_{11}$ | — | August 4, 2010 | Haleakala | Pan-STARRS | centaur | 107 km | MPC · JPL |
| 523674 | 2013 MA$_{12}$ | — | July 26, 2011 | Haleakala | Pan-STARRS | other TNO · critical | 331 km | MPC · JPL |
| 523675 | 2013 PV$_{74}$ | — | August 6, 2010 | Haleakala | Pan-STARRS | SDO · critical | 321 km | MPC · JPL |
| 523676 | 2013 UL$_{10}$ | — | August 18, 2010 | Haleakala | Pan-STARRS | centaur | 12 km | MPC · JPL |
| 523677 | 2013 UF$_{15}$ | — | July 19, 2010 | Haleakala | Pan-STARRS | res · 3:5 | 249 km | MPC · JPL |
| 523678 | 2013 XB$_{26}$ | — | March 30, 2011 | Haleakala | Pan-STARRS | cubewano (cold) · critical | 365 km | MPC · JPL |
| 523679 | 2013 YB$_{38}$ | — | December 27, 2013 | Mount Lemmon | Mount Lemmon Survey | AMO +1km | 950 m | MPC · JPL |
| 523680 | 2013 YJ$_{151}$ | — | November 10, 2011 | Haleakala | Pan-STARRS | SDO | 330 km | MPC · JPL |
| 523681 | 2014 BV$_{64}$ | — | January 25, 2012 | Haleakala | Pan-STARRS | cubewano? | 493 km | MPC · JPL |
| 523682 | 2014 CN$_{23}$ | — | March 15, 2012 | Haleakala | Pan-STARRS | centaur | 77 km | MPC · JPL |
| 523683 | 2014 CP$_{23}$ | — | October 29, 2011 | Haleakala | Pan-STARRS | SDO | 250 km | MPC · JPL |
| 523684 | 2014 CQ$_{23}$ | — | March 13, 2011 | Haleakala | Pan-STARRS | cubewano (hot) · critical | 315 km | MPC · JPL |
| 523685 | 2014 DN$_{112}$ | — | February 28, 2014 | Haleakala | Pan-STARRS | APO · PHA · critical | 350 m | MPC · JPL |
| 523686 | 2014 DB$_{143}$ | — | April 12, 2010 | Haleakala | Pan-STARRS | centaur | 67 km | MPC · JPL |
| 523687 | 2014 DF$_{143}$ | — | April 12, 2011 | Haleakala | Pan-STARRS | other TNO | 342 km | MPC · JPL |
| 523688 | 2014 DK$_{143}$ | — | April 28, 2011 | Haleakala | Pan-STARRS | res · 3:5 | 341 km | MPC · JPL |
| 523689 | 2014 DL$_{143}$ | — | March 12, 2011 | Haleakala | Pan-STARRS | other TNO · critical | 247 km | MPC · JPL |
| 523690 | 2014 DN$_{143}$ | — | January 5, 2012 | Haleakala | Pan-STARRS | cubewano (hot) · critical | 382 km | MPC · JPL |
| 523691 | 2014 DO$_{143}$ | — | January 15, 2012 | Haleakala | Pan-STARRS | twotino | 320 km | MPC · JPL |
| 523692 | 2014 EZ$_{51}$ | — | April 18, 2010 | Haleakala | Pan-STARRS | other TNO · critical | 729 km | MPC · JPL |
| 523693 | 2014 FT$_{71}$ | — | March 24, 2014 | Cerro Tololo | S. S. Sheppard | other TNO · critical | 443 km | MPC · JPL |
| 523694 | 2014 GF$_{50}$ | — | April 8, 2014 | Mount Lemmon | Mount Lemmon Survey | AMO · critical | 260 m | MPC · JPL |
| 523695 | 2014 GS$_{53}$ | — | April 12, 2010 | Haleakala | Pan-STARRS | centaur | 222 km | MPC · JPL |
| 523696 | 2014 GW$_{53}$ | — | February 2, 2011 | Haleakala | Pan-STARRS | other TNO · critical | 335 km | MPC · JPL |
| 523697 | 2014 GY$_{53}$ | — | April 21, 2011 | Haleakala | Pan-STARRS | plutino · critical | 190 km | MPC · JPL |
| 523698 | 2014 GD$_{54}$ | — | March 13, 2011 | Haleakala | Pan-STARRS | SDO · critical | 202 km | MPC · JPL |
| 523699 | 2014 GH$_{54}$ | — | April 3, 2011 | Haleakala | Pan-STARRS | SDO · critical | 255 km | MPC · JPL |
| 523700 | 2014 GM$_{54}$ | — | March 25, 2010 | Haleakala | Pan-STARRS | plutino | 168 km | MPC · JPL |

## 523701–523800

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 523701 | 2014 HT$_{199}$ | — | May 6, 2010 | Haleakala | Pan-STARRS | plutino · critical | 150 km | MPC · JPL |
| 523702 | 2014 HW$_{199}$ | — | January 30, 2011 | Haleakala | Pan-STARRS | cubewano? · critical | 274 km | MPC · JPL |
| 523703 | 2014 HX$_{199}$ | — | April 4, 2010 | Haleakala | Pan-STARRS | plutino · critical | 163 km | MPC · JPL |
| 523704 | 2014 HB$_{200}$ | — | January 2, 2014 | Haleakala | Pan-STARRS | plutino · critical | 138 km | MPC · JPL |
| 523705 | 2014 HE$_{200}$ | — | April 13, 2011 | Haleakala | Pan-STARRS | SDO · critical | 222 km | MPC · JPL |
| 523706 | 2014 HF$_{200}$ | — | May 20, 2012 | Haleakala | Pan-STARRS | SDO | 293 km | MPC · JPL |
| 523707 | 2014 JM$_{25}$ | — | May 4, 2014 | Haleakala | Pan-STARRS | AMO | 180 m | MPC · JPL |
| 523708 | 2014 JB$_{80}$ | — | April 28, 2011 | Haleakala | Pan-STARRS | centaur · critical | 28 km | MPC · JPL |
| 523709 | 2014 JD$_{80}$ | — | June 18, 2013 | Haleakala | Pan-STARRS | centaur | 64 km | MPC · JPL |
| 523710 | 2014 JF$_{80}$ | — | August 3, 2011 | Haleakala | Pan-STARRS | centaur · critical | 73 km | MPC · JPL |
| 523711 | 2014 JH$_{80}$ | — | July 27, 2011 | Haleakala | Pan-STARRS | other TNO · critical | 180 km | MPC · JPL |
| 523712 | 2014 JS$_{80}$ | — | May 9, 2010 | Haleakala | Pan-STARRS | other TNO · critical | 317 km | MPC · JPL |
| 523713 | 2014 JX$_{80}$ | — | May 9, 2010 | Haleakala | Pan-STARRS | res · 2:5 · critical | 250 km | MPC · JPL |
| 523714 | 2014 KR$_{101}$ | — | April 27, 2011 | Haleakala | Pan-STARRS | centaur · critical | 22 km | MPC · JPL |
| 523715 | 2014 KU$_{101}$ | — | April 12, 2010 | Haleakala | Pan-STARRS | plutino | 245 km | MPC · JPL |
| 523716 | 2014 KW$_{101}$ | — | May 10, 2010 | Haleakala | Pan-STARRS | other TNO | 273 km | MPC · JPL |
| 523717 | 2014 KY$_{101}$ | — | May 10, 2010 | Haleakala | Pan-STARRS | plutino | 233 km | MPC · JPL |
| 523718 | 2014 KZ$_{101}$ | — | May 9, 2010 | Haleakala | Pan-STARRS | SDO | 233 km | MPC · JPL |
| 523719 | 2014 LM$_{28}$ | — | May 16, 2013 | Haleakala | Pan-STARRS | centaur | 46 km | MPC · JPL |
| 523720 | 2014 LN$_{28}$ | — | May 11, 2011 | Haleakala | Pan-STARRS | centaur | 94 km | MPC · JPL |
| 523721 | 2014 LR$_{28}$ | — | August 5, 2010 | Haleakala | Pan-STARRS | cubewano (cold) | 377 km | MPC · JPL |
| 523722 | 2014 LV$_{28}$ | — | July 28, 2011 | Haleakala | Pan-STARRS | SDO · critical | 311 km | MPC · JPL |
| 523723 | 2014 MY$_{69}$ | — | August 18, 2010 | Haleakala | Pan-STARRS | other TNO | 301 km | MPC · JPL |
| 523724 | 2014 MA$_{70}$ | — | June 14, 2010 | Haleakala | Pan-STARRS | cubewano (cold) | 382 km | MPC · JPL |
| 523725 | 2014 MC$_{70}$ | — | August 18, 2010 | Haleakala | Pan-STARRS | res · 6:11 · critical | 260 km | MPC · JPL |
| 523726 | 2014 MJ$_{70}$ | — | June 28, 2014 | Haleakala | Pan-STARRS | SDO · critical | 251 km | MPC · JPL |
| 523727 | 2014 NW$_{65}$ | — | July 14, 2010 | Haleakala | Pan-STARRS | centaur | 220 km | MPC · JPL |
| 523728 | 2014 ON$_{344}$ | — | July 28, 2014 | Haleakala | Pan-STARRS | APO | 110 m | MPC · JPL |
| 523729 | 2014 OX$_{393}$ | — | July 3, 2013 | Haleakala | Pan-STARRS | centaur | 27 km | MPC · JPL |
| 523730 | 2014 OH$_{394}$ | — | July 19, 2010 | Haleakala | Pan-STARRS | cubewano? | 267 km | MPC · JPL |
| 523731 | 2014 OK$_{394}$ | — | October 8, 2010 | Haleakala | Pan-STARRS | res · 3:5 | 245 km | MPC · JPL |
| 523732 | 2014 PG$_{51}$ | — | August 4, 2014 | La Sagra | OAM Obs. | APO · PHA | 260 m | MPC · JPL |
| 523733 | 2014 PR$_{70}$ | — | August 18, 2010 | Haleakala | Pan-STARRS | centaur | 37 km | MPC · JPL |
| 523734 | 2014 QV$_{441}$ | — | August 31, 2010 | Haleakala | Pan-STARRS | centaur | 78 km | MPC · JPL |
| 523735 | 2014 QX$_{441}$ | — | September 12, 2010 | Haleakala | Pan-STARRS | other TNO | 344 km | MPC · JPL |
| 523736 | 2014 QA$_{442}$ | — | September 8, 2010 | Haleakala | Pan-STARRS | other TNO | 374 km | MPC · JPL |
| 523737 | 2014 RC$_{11}$ | — | September 1, 2014 | Catalina | CSS | AMO | 260 m | MPC · JPL |
| 523738 | 2014 SH$_{349}$ | — | September 2, 2010 | Haleakala | Pan-STARRS | other TNO | 363 km | MPC · JPL |
| 523739 | 2014 TZ$_{33}$ | — | August 8, 2013 | Haleakala | Pan-STARRS | centaur | 24 km | MPC · JPL |
| 523740 | 2014 TV$_{85}$ | — | January 24, 2012 | Haleakala | Pan-STARRS | centaur | 56 km | MPC · JPL |
| 523741 | 2014 TY$_{85}$ | — | October 8, 2010 | Haleakala | Pan-STARRS | other TNO | 203 km | MPC · JPL |
| 523742 | 2014 TZ$_{85}$ | — | October 31, 2012 | Haleakala | Pan-STARRS | res · 4:7 · critical | 479 km | MPC · JPL |
| 523743 | 2014 TA$_{86}$ | — | August 21, 2010 | Haleakala | Pan-STARRS | res · 3:5 | 271 km | MPC · JPL |
| 523744 | 2014 TC$_{86}$ | — | May 10, 2010 | Haleakala | Pan-STARRS | cubewano (cold) | 304 km | MPC · JPL |
| 523745 | 2014 TD$_{86}$ | — | May 6, 2010 | Haleakala | Pan-STARRS | cubewano (cold) | 375 km | MPC · JPL |
| 523746 | 2014 UT$_{114}$ | — | September 17, 2010 | Haleakala | Pan-STARRS | centaur | 70 km | MPC · JPL |
| 523747 | 2014 US$_{192}$ | — | September 18, 2014 | Haleakala | Pan-STARRS | APO | 870 m | MPC · JPL |
| 523748 | 2014 UP$_{224}$ | — | November 11, 2010 | Haleakala | Pan-STARRS | other TNO | 302 km | MPC · JPL |
| 523749 | 2014 UR$_{224}$ | — | October 29, 2010 | Haleakala | Pan-STARRS | other TNO | 336 km | MPC · JPL |
| 523750 | 2014 US$_{224}$ | — | September 23, 2011 | Haleakala | Pan-STARRS | cubewano (hot) | 453 km | MPC · JPL |
| 523751 | 2014 UU$_{224}$ | — | September 2, 2010 | Haleakala | Pan-STARRS | plutino | 165 km | MPC · JPL |
| 523752 | 2014 VU$_{37}$ | — | October 10, 2010 | Haleakala | Pan-STARRS | other TNO | 431 km | MPC · JPL |
| 523753 | 2014 WV$_{508}$ | — | December 7, 2013 | Haleakala | Pan-STARRS | centaur | 58 km | MPC · JPL |
| 523754 | 2014 WX$_{508}$ | — | December 30, 2013 | Haleakala | Pan-STARRS | centaur · critical | 27 km | MPC · JPL |
| 523755 | 2014 WZ$_{508}$ | — | March 3, 2010 | Haleakala | Pan-STARRS | centaur | 117 km | MPC · JPL |
| 523756 | 2014 WD$_{509}$ | — | October 8, 2010 | Haleakala | Pan-STARRS | cubewano (cold) · moon | 274 km | MPC · JPL |
| 523757 | 2014 WH$_{509}$ | — | December 16, 2011 | Haleakala | Pan-STARRS | other TNO | 404 km | MPC · JPL |
| 523758 | 2014 WJ$_{509}$ | — | May 6, 2010 | Haleakala | Pan-STARRS | other TNO · critical | 322 km | MPC · JPL |
| 523759 | 2014 WK$_{509}$ | — | September 14, 2010 | Haleakala | Pan-STARRS | other TNO | 576 km | MPC · JPL |
| 523760 | 2014 WQ$_{509}$ | — | January 1, 2013 | Haleakala | Pan-STARRS | plutino · critical | 302 km | MPC · JPL |
| 523761 | 2014 WU$_{509}$ | — | November 11, 2010 | Haleakala | Pan-STARRS | other TNO | 293 km | MPC · JPL |
| 523762 | 2014 WX$_{509}$ | — | June 5, 2010 | Haleakala | Pan-STARRS | cubewano? | 249 km | MPC · JPL |
| 523763 | 2014 WZ$_{509}$ | — | December 23, 2011 | Haleakala | Pan-STARRS | other TNO · critical | 342 km | MPC · JPL |
| 523764 | 2014 WC$_{510}$ | — | September 8, 2011 | Haleakala | Pan-STARRS | plutino · moon | 156 km | MPC · JPL |
| 523765 | 2014 WD$_{510}$ | — | November 10, 2011 | Haleakala | Pan-STARRS | SDO | 280 km | MPC · JPL |
| 523766 | 2014 WF$_{510}$ | — | August 25, 2010 | Haleakala | Pan-STARRS | plutino | 176 km | MPC · JPL |
| 523767 | 2014 WH$_{510}$ | — | November 3, 2010 | Haleakala | Pan-STARRS | SDO | 219 km | MPC · JPL |
| 523768 | 2014 WQ$_{510}$ | — | January 27, 2011 | Haleakala | Pan-STARRS | plutino · critical | 333 km | MPC · JPL |
| 523769 | 2014 WS$_{510}$ | — | May 6, 2010 | Haleakala | Pan-STARRS | res · 2:5 | 344 km | MPC · JPL |
| 523770 | 2014 XO$_{40}$ | — | March 20, 2013 | Haleakala | Pan-STARRS | centaur · critical | 111 km | MPC · JPL |
| 523771 | 2014 XP$_{40}$ | — | January 25, 2012 | Haleakala | Pan-STARRS | centaur | 169 km | MPC · JPL |
| 523772 | 2014 XR$_{40}$ | — | May 27, 2010 | Haleakala | Pan-STARRS | other TNO · critical | 404 km | MPC · JPL |
| 523773 | 2014 XS$_{40}$ | — | November 15, 2010 | Haleakala | Pan-STARRS | other TNO | 374 km | MPC · JPL |
| 523774 | 2014 XV$_{40}$ | — | November 10, 2011 | Haleakala | Pan-STARRS | SDO | 271 km | MPC · JPL |
| 523775 | 2014 YB$_{35}$ | — | December 27, 2014 | Catalina | CSS | APO · PHA · moon | 280 m | MPC · JPL |
| 523776 | 2014 YB$_{50}$ | — | May 6, 2010 | Haleakala | Pan-STARRS | other TNO | 271 km | MPC · JPL |
| 523777 | 2014 YF$_{50}$ | — | November 21, 2010 | Haleakala | Pan-STARRS | SDO · critical | 363 km | MPC · JPL |
| 523778 | 2014 YK$_{50}$ | — | January 27, 2011 | Haleakala | Pan-STARRS | SDO · critical | 286 km | MPC · JPL |
| 523779 | 2015 AX$_{16}$ | — | May 31, 2014 | Haleakala | Pan-STARRS | AMO +1km | 880 m | MPC · JPL |
| 523780 | 2015 AN$_{281}$ | — | January 24, 2011 | Haleakala | Pan-STARRS | other TNO | 404 km | MPC · JPL |
| 523781 | 2015 BV$_{92}$ | — | January 17, 2015 | Mount Lemmon | Mount Lemmon Survey | AMO · critical | 370 m | MPC · JPL |
| 523782 | 2015 BD$_{518}$ | — | December 16, 2011 | Haleakala | Pan-STARRS | centaur | 56 km | MPC · JPL |
| 523783 | 2015 BG$_{518}$ | — | January 30, 2011 | Haleakala | Pan-STARRS | centaur | 17 km | MPC · JPL |
| 523784 | 2015 BJ$_{518}$ | — | February 15, 2013 | Haleakala | Pan-STARRS | centaur · critical | 94 km | MPC · JPL |
| 523785 | 2015 CM$_3$ | — | October 23, 2011 | Haleakala | Pan-STARRS | centaur | 12 km | MPC · JPL |
| 523786 | 2015 DP | — | January 24, 2015 | Haleakala | Pan-STARRS | AMO | 730 m | MPC · JPL |
| 523787 | 2015 DV$_{224}$ | — | January 26, 2014 | Haleakala | Pan-STARRS | centaur · critical | 122 km | MPC · JPL |
| 523788 | 2015 FP$_{118}$ | — | March 21, 2015 | Haleakala | Pan-STARRS | APO · PHA | 460 m | MPC · JPL |
| 523789 | 2015 FN$_{345}$ | — | April 27, 2012 | Haleakala | Pan-STARRS | other TNO · critical | 250 km | MPC · JPL |
| 523790 | 2015 HP$_9$ | — | June 1, 2010 | Haleakala | Pan-STARRS | centaur | 37 km | MPC · JPL |
| 523791 | 2015 HT$_{171}$ | — | December 16, 2011 | Haleakala | Pan-STARRS | centaur | 15 km | MPC · JPL |
| 523792 | 2015 MR$_{101}$ | — | June 17, 2015 | Haleakala | Pan-STARRS | APO | 740 m | MPC · JPL |
| 523793 | 2015 OV$_{79}$ | — | August 24, 2013 | Haleakala | Pan-STARRS | other TNO · critical | 272 km | MPC · JPL |
| 523794 | 2015 RR$_{245}$ | — | September 9, 2015 | Mauna Kea | OSSOS | res · 2:9 | 671 km | MPC · JPL |
| 523795 | 2015 TQ$_{178}$ | — | July 24, 1993 | Kitt Peak | Spacewatch | AMO · critical | 300 m | MPC · JPL |
| 523796 | 2016 LE$_{51}$ | — | June 11, 2016 | Mount Lemmon | Mount Lemmon Survey | APO · critical | 360 m | MPC · JPL |
| 523797 | 2016 NM$_{56}$ | — | November 1, 2012 | Haleakala | Pan-STARRS | centaur · damocloid | 23 km | MPC · JPL |
| 523798 | 2017 CX$_{33}$ | — | December 11, 2014 | Haleakala | Pan-STARRS | centaur | 27 km | MPC · JPL |
| 523799 | 2017 DO$_{36}$ | — | November 10, 2016 | Haleakala | Pan-STARRS | AMO +1km | 950 m | MPC · JPL |
| 523800 | 2017 KZ$_{31}$ | — | June 23, 2015 | Haleakala | Pan-STARRS | centaur · damocloid | 38 km | MPC · JPL |

## 523801–523900

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 523801 | 1993 TQ$_2$ | — | October 11, 1993 | Kitt Peak | Spacewatch | AMO | 360 m | MPC · JPL |
| 523802 | 1998 KH$_9$ | — | May 27, 1998 | Socorro | LINEAR | AMO | 710 m | MPC · JPL |
| 523803 | 1999 RV$_2$ | — | September 5, 1999 | Catalina | CSS | AMO · critical | 650 m | MPC · JPL |
| 523804 | 2000 YF$_{29}$ | — | December 22, 2000 | Haleakala | NEAT | APO · PHA | 320 m | MPC · JPL |
| 523805 | 2001 QA$_{143}$ | — | August 25, 2001 | Socorro | LINEAR | AMO · critical | 370 m | MPC · JPL |
| 523806 | 2002 WW$_{17}$ | — | November 28, 2002 | Haleakala | NEAT | AMO +1km · critical | 1.3 km | MPC · JPL |
| 523807 | 2003 LG | — | June 2, 2003 | Anderson Mesa | LONEOS | APO | 730 m | MPC · JPL |
| 523808 | 2007 ML$_{24}$ | — | June 21, 2007 | Mount Lemmon | Mount Lemmon Survey | ATE · PHA · critical | 490 m | MPC · JPL |
| 523809 | 2007 TV$_{18}$ | — | October 9, 2007 | Mount Lemmon | Mount Lemmon Survey | APO · critical | 62 m | MPC · JPL |
| 523810 | 2008 RG$_{98}$ | — | September 9, 2008 | Kitt Peak | Spacewatch | APO +1km | 1.3 km | MPC · JPL |
| 523811 | 2008 TQ$_2$ | — | October 3, 2008 | Mount Lemmon | Mount Lemmon Survey | AMO · fast? | 230 m | MPC · JPL |
| 523812 | 2008 TY$_3$ | — | October 6, 2008 | Mount Lemmon | Mount Lemmon Survey | AMO · critical | 59 m | MPC · JPL |
| 523813 | 2008 VB$_1$ | — | November 3, 2008 | Kitt Peak | Spacewatch | APO · PHA | 260 m | MPC · JPL |
| 523814 | 2008 WN$_2$ | — | October 24, 2008 | Kitt Peak | Spacewatch | APO · PHA | 260 m | MPC · JPL |
| 523815 | 2009 HW$_{44}$ | — | April 22, 2009 | Mount Lemmon | Mount Lemmon Survey | AMO +1km · critical | 1.1 km | MPC · JPL |
| 523816 | 2009 ST$_{103}$ | — | September 26, 2009 | Catalina | CSS | APO +1km · PHA | 850 m | MPC · JPL |
| 523817 | 2009 TK | — | October 8, 2009 | Siding Spring | SSS | AMO · fast | 120 m | MPC · JPL |
| 523818 | 2010 SH$_{13}$ | — | September 27, 2010 | Kitt Peak | Spacewatch | AMO · PHA · critical | 200 m | MPC · JPL |
| 523819 | 2010 VB$_{72}$ | — | November 8, 2010 | Catalina | CSS | AMO · critical | 230 m | MPC · JPL |
| 523820 | 2011 GN$_{44}$ | — | April 3, 2011 | Haleakala | Pan-STARRS | APO · PHA | 780 m | MPC · JPL |
| 523821 | 2011 RF | — | September 1, 2011 | Haleakala | Pan-STARRS | AMO | 280 m | MPC · JPL |
| 523822 | 2012 DG$_{61}$ | — | February 28, 2012 | Haleakala | Pan-STARRS | APO +1km · critical | 860 m | MPC · JPL |
| 523823 | 2015 BG$_{311}$ | — | November 29, 2014 | Haleakala | Pan-STARRS | AMO | 740 m | MPC · JPL |
| 523824 | 2016 RO$_1$ | — | September 3, 2016 | Mount Lemmon | Mount Lemmon Survey | AMO | 420 m | MPC · JPL |
| 523825 | 1977 RS | — | September 8, 1977 | Palomar | PLS | · | 1.3 km | MPC · JPL |
| 523826 | 1990 UP | — | October 24, 1990 | Kitt Peak | Spacewatch | AMO | 300 m | MPC · JPL |
| 523827 | 1990 XD$_1$ | — | December 11, 1990 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 523828 | 1992 BC | — | January 24, 1992 | Palomar | K. J. Lawrence, E. F. Helin | APO | 360 m | MPC · JPL |
| 523829 | 1993 BJ$_9$ | — | January 21, 1993 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 523830 | 1993 RS$_1$ | — | September 15, 1993 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 523831 | 1994 AQ$_7$ | — | January 7, 1994 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 523832 | 1994 GD$_2$ | — | April 3, 1994 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523833 | 1994 RE$_3$ | — | September 2, 1994 | Kitt Peak | Spacewatch | 3:2 | 4.6 km | MPC · JPL |
| 523834 | 1994 RK$_7$ | — | September 12, 1994 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523835 | 1994 UQ$_5$ | — | October 28, 1994 | Kitt Peak | Spacewatch | · | 850 m | MPC · JPL |
| 523836 | 1994 WU$_{12}$ | — | November 28, 1994 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 523837 | 1995 BE$_8$ | — | January 29, 1995 | Kitt Peak | Spacewatch | · | 570 m | MPC · JPL |
| 523838 | 1995 BQ$_{13}$ | — | January 31, 1995 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 523839 | 1995 CE$_9$ | — | February 4, 1995 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 523840 | 1995 FJ$_2$ | — | March 23, 1995 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 523841 | 1995 MS$_2$ | — | June 24, 1995 | Kitt Peak | Spacewatch | · | 3.7 km | MPC · JPL |
| 523842 | 1995 ON$_{11}$ | — | July 22, 1995 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 523843 | 1995 OK$_{14}$ | — | July 24, 1995 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523844 | 1995 OQ$_{15}$ | — | July 26, 1995 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523845 | 1995 SO$_8$ | — | September 17, 1995 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523846 | 1995 SA$_{21}$ | — | September 19, 1995 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523847 | 1995 SW$_{26}$ | — | September 19, 1995 | Kitt Peak | Spacewatch | · | 640 m | MPC · JPL |
| 523848 | 1995 SV$_{38}$ | — | September 18, 1995 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 523849 | 1995 SA$_{47}$ | — | September 26, 1995 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 523850 | 1995 SQ$_{55}$ | — | September 17, 1995 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 523851 | 1995 SX$_{63}$ | — | September 20, 1995 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523852 | 1995 SK$_{79}$ | — | September 21, 1995 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523853 | 1995 SV$_{80}$ | — | September 26, 1995 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523854 | 1995 SW$_{81}$ | — | September 22, 1995 | Kitt Peak | Spacewatch | · | 680 m | MPC · JPL |
| 523855 | 1995 SK$_{87}$ | — | September 26, 1995 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523856 | 1995 SL$_{87}$ | — | September 26, 1995 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 523857 | 1995 TW$_4$ | — | October 15, 1995 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523858 | 1995 UL$_{21}$ | — | October 19, 1995 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523859 | 1995 UV$_{27}$ | — | October 20, 1995 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523860 | 1995 UU$_{36}$ | — | October 21, 1995 | Kitt Peak | Spacewatch | H | 460 m | MPC · JPL |
| 523861 | 1995 UZ$_{52}$ | — | October 23, 1995 | Kitt Peak | Spacewatch | · | 4.5 km | MPC · JPL |
| 523862 | 1995 UX$_{66}$ | — | October 17, 1995 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523863 | 1995 UG$_{74}$ | — | October 21, 1995 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523864 | 1995 UY$_{74}$ | — | October 21, 1995 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 523865 | 1995 UK$_{77}$ | — | October 22, 1995 | Kitt Peak | Spacewatch | THM | 1.7 km | MPC · JPL |
| 523866 | 1995 UT$_{80}$ | — | October 25, 1995 | Kitt Peak | Spacewatch | GAL | 1.2 km | MPC · JPL |
| 523867 | 1995 VW$_8$ | — | November 14, 1995 | Kitt Peak | Spacewatch | · | 780 m | MPC · JPL |
| 523868 | 1995 VE$_9$ | — | November 14, 1995 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 523869 | 1995 WD$_{11}$ | — | November 16, 1995 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 523870 | 1995 WO$_{25}$ | — | November 18, 1995 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 523871 | 1995 WC$_{36}$ | — | November 21, 1995 | Kitt Peak | Spacewatch | · | 650 m | MPC · JPL |
| 523872 | 1995 YM$_{19}$ | — | December 22, 1995 | Kitt Peak | Spacewatch | · | 4.0 km | MPC · JPL |
| 523873 | 1996 AA$_{18}$ | — | January 13, 1996 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 523874 | 1996 CP$_3$ | — | February 10, 1996 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523875 | 1996 EE$_6$ | — | March 11, 1996 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 523876 | 1996 JX$_8$ | — | May 12, 1996 | Kitt Peak | Spacewatch | · | 700 m | MPC · JPL |
| 523877 | 1996 JU$_{14}$ | — | May 12, 1996 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 523878 | 1996 JY$_{14}$ | — | May 12, 1996 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 523879 | 1996 RT$_9$ | — | September 7, 1996 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 523880 | 1996 RJ$_{22}$ | — | September 8, 1996 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 523881 | 1996 TU$_{16}$ | — | October 4, 1996 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 523882 | 1996 TK$_{27}$ | — | October 7, 1996 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 523883 | 1996 TY$_{31}$ | — | October 9, 1996 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 523884 | 1996 TF$_{32}$ | — | October 9, 1996 | Kitt Peak | Spacewatch | · | 1.7 km | MPC · JPL |
| 523885 | 1996 TY$_{36}$ | — | October 12, 1996 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 523886 | 1996 TS$_{43}$ | — | October 5, 1996 | Kitt Peak | Spacewatch | · | 2.4 km | MPC · JPL |
| 523887 | 1996 TZ$_{44}$ | — | October 6, 1996 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 523888 | 1996 VU$_9$ | — | November 3, 1996 | Kitt Peak | Spacewatch | · | 600 m | MPC · JPL |
| 523889 | 1996 VW$_{10}$ | — | November 4, 1996 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 523890 | 1996 VJ$_{12}$ | — | November 5, 1996 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 523891 | 1996 VL$_{17}$ | — | November 6, 1996 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523892 | 1996 VX$_{31}$ | — | November 4, 1996 | Kitt Peak | Spacewatch | · | 2.6 km | MPC · JPL |
| 523893 | 1996 VB$_{32}$ | — | November 4, 1996 | Kitt Peak | Spacewatch | · | 710 m | MPC · JPL |
| 523894 | 1996 VR$_{35}$ | — | November 9, 1996 | Kitt Peak | Spacewatch | · | 550 m | MPC · JPL |
| 523895 | 1996 VQ$_{36}$ | — | November 10, 1996 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523896 | 1996 XR$_{27}$ | — | December 9, 1996 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523897 | 1996 XG$_{35}$ | — | December 11, 1996 | Kitt Peak | Spacewatch | · | 3.2 km | MPC · JPL |
| 523898 | 1997 AN$_{11}$ | — | January 3, 1997 | Kitt Peak | Spacewatch | · | 1.4 km | MPC · JPL |
| 523899 | 1997 CV$_{29}$ | — | February 6, 1997 | Mauna Kea | J. Chen, C. Trujillo, D. C. Jewitt, J. X. Luu | cubewano? | 154 km | MPC · JPL |
| 523900 | 1997 ET$_5$ | — | March 4, 1997 | Kitt Peak | Spacewatch | · | 730 m | MPC · JPL |

## 523901–524000

| Designation | Designation | Designation | Discovery | Discovery | Discovery | Properties | Properties | Ref |
| Permanent | Provisional | Citation | Date | Site | Discoverer(s) | Category | Diam. | Ref |
| 523901 | 1997 EB$_{11}$ | — | March 8, 1997 | Kitt Peak | Spacewatch | · | 770 m | MPC · JPL |
| 523902 | 1997 FH$_5$ | — | March 30, 1997 | Kitt Peak | Spacewatch | · | 1.1 km | MPC · JPL |
| 523903 | 1997 GT$_2$ | — | April 7, 1997 | Kitt Peak | Spacewatch | · | 520 m | MPC · JPL |
| 523904 | 1997 JF$_7$ | — | May 5, 1997 | Kitt Peak | Spacewatch | L5 | 10 km | MPC · JPL |
| 523905 | 1997 MV$_5$ | — | June 26, 1997 | Kitt Peak | Spacewatch | · | 3.6 km | MPC · JPL |
| 523906 | 1997 QR$_4$ | — | August 31, 1997 | Caussols | ODAS | · | 1.0 km | MPC · JPL |
| 523907 | 1997 SF$_7$ | — | September 23, 1997 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523908 | 1997 SO$_8$ | — | September 23, 1997 | Kitt Peak | Spacewatch | · | 590 m | MPC · JPL |
| 523909 | 1997 SJ$_9$ | — | September 27, 1997 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523910 | 1997 SY$_{14}$ | — | September 28, 1997 | Kitt Peak | Spacewatch | · | 670 m | MPC · JPL |
| 523911 | 1997 SN$_{15}$ | — | September 27, 1997 | Caussols | ODAS | · | 940 m | MPC · JPL |
| 523912 | 1997 SV$_{26}$ | — | September 29, 1997 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 523913 | 1997 ST$_{32}$ | — | September 28, 1997 | Kitt Peak | Spacewatch | · | 2.0 km | MPC · JPL |
| 523914 | 1997 UE$_{17}$ | — | October 25, 1997 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523915 | 1997 VM$_4$ | — | November 6, 1997 | Socorro | LINEAR | APO +1km | 810 m | MPC · JPL |
| 523916 | 1997 VE$_9$ | — | March 16, 2004 | Kitt Peak | Spacewatch | · | 2.5 km | MPC · JPL |
| 523917 | 1997 WY$_3$ | — | November 20, 1997 | Kitt Peak | Spacewatch | · | 690 m | MPC · JPL |
| 523918 | 1997 WF$_{13}$ | — | November 23, 1997 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 523919 | 1997 WB$_{17}$ | — | November 23, 1997 | Kitt Peak | Spacewatch | · | 510 m | MPC · JPL |
| 523920 | 1997 YO$_{19}$ | — | December 31, 1997 | Kitt Peak | Spacewatch | · | 810 m | MPC · JPL |
| 523921 | 1998 AQ$_3$ | — | January 2, 1998 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 523922 | 1998 BV$_5$ | — | January 22, 1998 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 523923 | 1998 BU$_{13}$ | — | January 24, 1998 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 523924 | 1998 BR$_{22}$ | — | January 23, 1998 | Kitt Peak | Spacewatch | · | 540 m | MPC · JPL |
| 523925 | 1998 BQ$_{28}$ | — | January 25, 1998 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523926 | 1998 BD$_{40}$ | — | January 31, 1998 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523927 | 1998 DH$_{17}$ | — | February 23, 1998 | Kitt Peak | Spacewatch | · | 880 m | MPC · JPL |
| 523928 | 1998 DA$_{26}$ | — | February 23, 1998 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523929 | 1998 DN$_{30}$ | — | February 23, 1998 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 523930 | 1998 EC$_6$ | — | March 3, 1998 | Kitt Peak | Spacewatch | · | 980 m | MPC · JPL |
| 523931 | 1998 EC$_7$ | — | March 1, 1998 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523932 | 1998 ET$_{22}$ | — | March 2, 1998 | Kitt Peak | Spacewatch | · | 3.4 km | MPC · JPL |
| 523933 | 1998 FS | — | March 18, 1998 | Kitt Peak | Spacewatch | · | 630 m | MPC · JPL |
| 523934 | 1998 FF$_{14}$ | — | March 24, 1998 | Socorro | LINEAR | APO · PHA | 270 m | MPC · JPL |
| 523935 | 1998 FJ$_{73}$ | — | March 29, 1998 | Socorro | LINEAR | · | 1.9 km | MPC · JPL |
| 523936 | 1998 GE$_{13}$ | — | April 4, 1998 | Kitt Peak | Spacewatch | · | 860 m | MPC · JPL |
| 523937 | 1998 HV | — | April 17, 1998 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 523938 | 1998 HX$_1$ | — | April 19, 1998 | Kitt Peak | Spacewatch | · | 770 m | MPC · JPL |
| 523939 | 1998 HB$_{12}$ | — | April 19, 1998 | Kitt Peak | Spacewatch | · | 580 m | MPC · JPL |
| 523940 | 1998 HW$_{15}$ | — | April 22, 1998 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 523941 | 1998 HK$_{49}$ | — | April 29, 1998 | Kitt Peak | Spacewatch | APO · critical | 120 m | MPC · JPL |
| 523942 | 1998 KG$_{42}$ | — | May 28, 1998 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523943 | 1998 KV$_{58}$ | — | May 23, 1998 | Socorro | LINEAR | · | 2.1 km | MPC · JPL |
| 523944 | 1998 QZ$_{111}$ | — | August 30, 1998 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523945 | 1998 RN$_1$ | — | September 14, 1998 | Socorro | LINEAR | AMO · critical | 650 m | MPC · JPL |
| 523946 | 1998 RT$_{43}$ | — | August 26, 1998 | Kitt Peak | Spacewatch | · | 750 m | MPC · JPL |
| 523947 | 1998 RO$_{81}$ | — | September 15, 1998 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 523948 | 1998 ST$_6$ | — | September 20, 1998 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523949 | 1998 SY$_{11}$ | — | September 19, 1998 | Caussols | ODAS | · | 3.0 km | MPC · JPL |
| 523950 | 1998 SZ$_{27}$ | — | September 21, 1998 | Socorro | LINEAR | ATE · PHA · critical | 320 m | MPC · JPL |
| 523951 | 1998 SR$_{51}$ | — | September 27, 1998 | Kitt Peak | Spacewatch | · | 660 m | MPC · JPL |
| 523952 | 1998 TB$_{23}$ | — | October 14, 1998 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 523953 | 1998 UA$_3$ | — | October 20, 1998 | Caussols | ODAS | · | 640 m | MPC · JPL |
| 523954 Guman | 1998 UF$_{23}$ | Guman | October 22, 1998 | Piszkéstető | K. Sárneczky, G. Szabó | · | 480 m | MPC · JPL |
| 523955 | 1998 UU$_{43}$ | — | October 22, 1998 | Kitt Peak | M. W. Buie | res · 3:4 | 147 km | MPC · JPL |
| 523956 | 1998 UB$_{46}$ | — | October 24, 1998 | Kitt Peak | Spacewatch | · | 1.8 km | MPC · JPL |
| 523957 | 1998 UZ$_{46}$ | — | October 24, 1998 | Kitt Peak | Spacewatch | · | 2.2 km | MPC · JPL |
| 523958 | 1998 UD$_{51}$ | — | October 20, 1998 | Kitt Peak | Spacewatch | · | 770 m | MPC · JPL |
| 523959 | 1998 UE$_{51}$ | — | October 24, 1998 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523960 | 1998 VB$_{44}$ | — | November 15, 1998 | Kitt Peak | Spacewatch | · | 4.6 km | MPC · JPL |
| 523961 | 1998 VO$_{47}$ | — | November 15, 1998 | Kitt Peak | Spacewatch | · | 870 m | MPC · JPL |
| 523962 | 1998 VQ$_{48}$ | — | November 15, 1998 | Kitt Peak | Spacewatch | · | 760 m | MPC · JPL |
| 523963 | 1998 WL$_{36}$ | — | November 19, 1998 | Kitt Peak | Spacewatch | · | 640 m | MPC · JPL |
| 523964 | 1998 WP$_{45}$ | — | November 16, 1998 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523965 | 1998 XY$_{95}$ | — | December 12, 1998 | La Palma | A. Fitzsimmons, E. Fletcher | SDO | 238 km | MPC · JPL |
| 523966 | 1998 YF$_{10}$ | — | December 22, 1998 | Kitt Peak | Spacewatch | AMO · critical | 270 m | MPC · JPL |
| 523967 | 1998 YR$_{11}$ | — | December 23, 1998 | Socorro | LINEAR | AMO +1km | 800 m | MPC · JPL |
| 523968 | 1998 YP$_{15}$ | — | December 22, 1998 | Kitt Peak | Spacewatch | · | 3.3 km | MPC · JPL |
| 523969 | 1999 AU$_{15}$ | — | January 9, 1999 | Kitt Peak | Spacewatch | · | 1.3 km | MPC · JPL |
| 523970 | 1999 AP$_{30}$ | — | January 14, 1999 | Kitt Peak | Spacewatch | · | 2.9 km | MPC · JPL |
| 523971 | 1999 AJ$_{39}$ | — | January 15, 1999 | Kitt Peak | Spacewatch | APO | 190 m | MPC · JPL |
| 523972 | 1999 CW$_8$ | — | February 12, 1999 | Socorro | LINEAR | APO | 680 m | MPC · JPL |
| 523973 | 1999 CD$_{139}$ | — | February 7, 1999 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 523974 | 1999 CD$_{145}$ | — | February 8, 1999 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 523975 | 1999 CG$_{145}$ | — | February 8, 1999 | Kitt Peak | Spacewatch | · | 2.1 km | MPC · JPL |
| 523976 | 1999 CS$_{148}$ | — | February 10, 1999 | Kitt Peak | Spacewatch | · | 3.0 km | MPC · JPL |
| 523977 | 1999 ET$_2$ | — | March 10, 1999 | Kitt Peak | Spacewatch | H | 710 m | MPC · JPL |
| 523978 | 1999 EZ$_{10}$ | — | March 14, 1999 | Kitt Peak | Spacewatch | · | 3.5 km | MPC · JPL |
| 523979 | 1999 FS$_{15}$ | — | March 20, 1999 | Kitt Peak | Spacewatch | · | 3.9 km | MPC · JPL |
| 523980 | 1999 GY$_{55}$ | — | March 27, 1995 | Kitt Peak | Spacewatch | · | 1.2 km | MPC · JPL |
| 523981 | 1999 NE$_{51}$ | — | July 13, 1999 | Socorro | LINEAR | · | 1.3 km | MPC · JPL |
| 523982 | 1999 RY$_5$ | — | September 3, 1999 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523983 | 1999 RY$_{214}$ | — | September 6, 1999 | Mauna Kea | D. C. Jewitt, J. X. Luu, C. Trujillo | cubewano? · moon | 147 km | MPC · JPL |
| 523984 | 1999 RA$_{251}$ | — | September 5, 1999 | Kitt Peak | Spacewatch | · | 790 m | MPC · JPL |
| 523985 | 1999 TX$_{45}$ | — | October 3, 1999 | Kitt Peak | Spacewatch | · | 2.3 km | MPC · JPL |
| 523986 | 1999 TO$_{53}$ | — | September 30, 1999 | Kitt Peak | Spacewatch | · | 620 m | MPC · JPL |
| 523987 | 1999 TO$_{58}$ | — | October 6, 1999 | Kitt Peak | Spacewatch | · | 1.9 km | MPC · JPL |
| 523988 | 1999 TN$_{59}$ | — | October 6, 1999 | Socorro | LINEAR | · | 860 m | MPC · JPL |
| 523989 | 1999 TP$_{68}$ | — | October 9, 1999 | Kitt Peak | Spacewatch | · | 1.0 km | MPC · JPL |
| 523990 | 1999 TA$_{70}$ | — | October 9, 1999 | Kitt Peak | Spacewatch | · | 3.1 km | MPC · JPL |
| 523991 | 1999 TA$_{74}$ | — | October 3, 1999 | Kitt Peak | Spacewatch | · | 1.5 km | MPC · JPL |
| 523992 | 1999 TO$_{74}$ | — | October 10, 1999 | Kitt Peak | Spacewatch | · | 2.7 km | MPC · JPL |
| 523993 | 1999 TU$_{77}$ | — | October 7, 1999 | Kitt Peak | Spacewatch | · | 820 m | MPC · JPL |
| 523994 | 1999 TF$_{80}$ | — | October 11, 1999 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 523995 | 1999 TT$_{81}$ | — | October 12, 1999 | Kitt Peak | Spacewatch | · | 2.8 km | MPC · JPL |
| 523996 | 1999 TL$_{128}$ | — | October 5, 1999 | Socorro | LINEAR | · | 1.7 km | MPC · JPL |
| 523997 | 1999 TJ$_{132}$ | — | September 18, 1999 | Kitt Peak | Spacewatch | · | 1.6 km | MPC · JPL |
| 523998 | 1999 TK$_{135}$ | — | October 6, 1999 | Socorro | LINEAR | · | 770 m | MPC · JPL |
| 523999 | 1999 TN$_{182}$ | — | October 10, 1999 | Socorro | LINEAR | · | 940 m | MPC · JPL |
| 524000 | 1999 TV$_{303}$ | — | October 4, 1999 | Kitt Peak | Spacewatch | · | 700 m | MPC · JPL |

## Meaning of names

As minor planet discoveries are confirmed, they are given a permanent number by the IAU's Minor Planet Center (MPC), and the discoverers can then submit names for them, following the IAU's naming conventions. The list below concerns those minor planets in the specified number-range that have received names, and explains the meanings of those names.
Official naming citations of newly named small Solar System bodies are approved and published in a bulletin by IAU's Working Group for Small Bodies Nomenclature (WGSBN). Before May 2021, citations were published in MPC's Minor Planet Circulars for many decades. Recent citations can also be found on the JPL Small-Body Database (SBDB). Until his death in 2016, German astronomer Lutz D. Schmadel compiled these citations into the Dictionary of Minor Planet Names (DMP) and regularly updated the collection.
Based on Paul Herget's The Names of the Minor Planets, Schmadel also researched the unclear origin of numerous asteroids, most of which had been named prior to World War II. This article incorporates text from this source, which is in the public domain: SBDB New namings may only be added to this list below after official publication as the preannouncement of names is condemned. The WGSBN publishes a comprehensive guideline for the naming rules of non-cometary small Solar System bodies.
| Named minor planet | Provisional | This minor planet was named for... | Ref · Catalog |
| 523954 Guman | 1998 UF$_{23}$ | István Guman [hu] (1919–2019) was a Hungarian astronomer who studied variable stars using photographic measurements at the Konkoly Observatory and solar astronomy in the Debrecen Heliophysical Observatory. He was an active science communicator and contributor to the Hungarian Astronomical Almanac for many decades. | JPL · 523954 |