Danh sách tiểu hành tinh/550901–551000
| Chính thức | Tạm đặt | Ngày tháng | Địa điểm | Người khám phá | Đường kính | Chú thích |
|---|---|---|---|---|---|---|
| 550901 | 2012 UC6 | 06/04/2008 | Mount Lemmon | Mount Lemmon Survey | 590 m | MPC · JPL |
| 550902 | 2012 UG6 | 24/10/2007 | Mount Lemmon | Mount Lemmon Survey | 4,2 km | MPC · JPL |
| 550903 | 2012 UN7 | 16/10/2012 | Mount Lemmon | Mount Lemmon Survey | 2,9 km | MPC · JPL |
| 550904 | 2012 UV7 | 24/08/2005 | Palomar | NEAT | 680 m | MPC · JPL |
| 550905 | 2012 US12 | 08/10/2012 | Mount Lemmon | Mount Lemmon Survey | 820 m | MPC · JPL |
| 550906 | 2012 UP14 | 08/10/2012 | Haleakala | Pan-STARRS | 820 m | MPC · JPL |
| 550907 | 2012 UP19 | 08/10/2012 | Haleakala | Pan-STARRS | 680 m | MPC · JPL |
| 550908 | 2012 UQ20 | 27/10/2008 | Kitt Peak | Spacewatch | 780 m | MPC · JPL |
| 550909 | 2012 UG23 | 17/10/2012 | Mount Lemmon | Mount Lemmon Survey | 1,8 km | MPC · JPL |
| 550910 | 2012 UP23 | 17/10/2012 | Mount Lemmon | Mount Lemmon Survey | 1,5 km | MPC · JPL |
| 550911 | 2012 UV23 | 17/11/2007 | Kitt Peak | Spacewatch | 3,1 km | MPC · JPL |
| 550912 | 2012 UK25 | 08/10/2012 | Catalina | CSS | 680 m | MPC · JPL |
| 550913 | 2012 UJ26 | 17/10/2012 | Mount Lemmon | Mount Lemmon Survey | 2,8 km | MPC · JPL |
| 550914 | 2012 UO26 | 21/09/2012 | Mount Lemmon | Mount Lemmon Survey | 680 m | MPC · JPL |
| 550915 | 2012 UH27 | 10/10/2012 | Mount Lemmon | Mount Lemmon Survey | 1,1 km | MPC · JPL |
| 550916 | 2012 UN34 | 20/10/2012 | Mount Lemmon | Mount Lemmon Survey | 14 km | MPC · JPL |
| 550917 | 2012 UU34 | 18/07/2001 | Palomar | NEAT | 940 m | MPC · JPL |
| 550918 | 2012 UJ35 | 03/10/2006 | Mount Lemmon | Mount Lemmon Survey | 3,2 km | MPC · JPL |
| 550919 | 2012 UC40 | 19/11/2007 | Kitt Peak | Spacewatch | 2,4 km | MPC · JPL |
| 550920 | 2012 UD40 | 09/03/2007 | Mount Lemmon | Mount Lemmon Survey | 620 m | MPC · JPL |
| 550921 | 2012 UQ40 | 25/09/2001 | Bohyunsan | Bohyunsan Obs. | 860 m | MPC · JPL |
| 550922 | 2012 UH44 | 18/10/2012 | Mount Lemmon | Mount Lemmon Survey | 3,4 km | MPC · JPL |
| 550923 | 2012 UP44 | 18/10/2012 | Mount Lemmon | Mount Lemmon Survey | 4,0 km | MPC · JPL |
| 550924 | 2012 UO47 | 10/04/2005 | Mount Lemmon | Mount Lemmon Survey | 3,2 km | MPC · JPL |
| 550925 | 2012 UB50 | 14/05/2009 | Mount Lemmon | Mount Lemmon Survey | 4,0 km | MPC · JPL |
| 550926 | 2012 UC50 | 15/03/2011 | Mount Lemmon | Mount Lemmon Survey | 680 m | MPC · JPL |
| 550927 | 2012 UL50 | 03/11/2005 | Catalina | CSS | 900 m | MPC · JPL |
| 550928 | 2012 UY52 | 28/09/2006 | Catalina | CSS | 4,4 km | MPC · JPL |
| 550929 | 2012 UC53 | 30/10/2007 | Mount Lemmon | Mount Lemmon Survey | 470 m | MPC · JPL |
| 550930 | 2012 UT54 | 15/11/2001 | Kitt Peak | Spacewatch | 3,4 km | MPC · JPL |
| 550931 | 2012 UH55 | 19/10/2012 | Haleakala | Pan-STARRS | 1,4 km | MPC · JPL |
| 550932 | 2012 UR55 | 19/10/2012 | Haleakala | Pan-STARRS | 680 m | MPC · JPL |
| 550933 | 2012 UW55 | 19/10/2012 | Haleakala | Pan-STARRS | 780 m | MPC · JPL |
| 550934 | 2012 UK57 | 08/10/2012 | Mount Lemmon | Mount Lemmon Survey | 2,8 km | MPC · JPL |
| 550935 | 2012 UE58 | 20/11/2008 | Kitt Peak | Spacewatch | 710 m | MPC · JPL |
| 550936 | 2012 UR58 | 19/10/2012 | Haleakala | Pan-STARRS | 780 m | MPC · JPL |
| 550937 | 2012 UK61 | 19/10/2012 | Haleakala | Pan-STARRS | 520 m | MPC · JPL |
| 550938 | 2012 UO61 | 20/10/2012 | Haleakala | Pan-STARRS | 520 m | MPC · JPL |
| 550939 | 2012 UC62 | 23/09/2012 | Mount Lemmon | Mount Lemmon Survey | 1,0 km | MPC · JPL |
| 550940 | 2012 UM62 | 01/12/2005 | Kitt Peak | Spacewatch | 780 m | MPC · JPL |
| 550941 | 2012 UQ62 | 19/11/2006 | Kitt Peak | Spacewatch | 3,9 km | MPC · JPL |
| 550942 | 2012 UN67 | 20/10/2012 | Piszkesteto | A. Király | 3,4 km | MPC · JPL |
| 550943 | 2012 UA68 | 11/10/2012 | Haleakala | Pan-STARRS | 650 m | MPC · JPL |
| 550944 | 2012 US70 | 03/09/2002 | Palomar | NEAT | 900 m | MPC · JPL |
| 550945 | 2012 UJ71 | 18/03/2010 | Kitt Peak | Spacewatch | 2,5 km | MPC · JPL |
| 550946 | 2012 UL72 | 05/03/2006 | Kitt Peak | Spacewatch | 1,5 km | MPC · JPL |
| 550947 | 2012 UW72 | 17/10/2012 | Haleakala | Pan-STARRS | 680 m | MPC · JPL |
| 550948 | 2012 UD74 | 23/10/2008 | Kitt Peak | Spacewatch | 1,2 km | MPC · JPL |
| 550949 | 2012 UW75 | 08/10/2012 | Mount Lemmon | Mount Lemmon Survey | 620 m | MPC · JPL |
| 550950 | 2012 UT76 | 05/01/2006 | Kitt Peak | Spacewatch | 570 m | MPC · JPL |
| 550951 | 2012 UW77 | 21/08/2001 | Palomar | NEAT | 4,0 km | MPC · JPL |
| 550952 | 2012 UG80 | 10/10/2012 | Kitt Peak | Spacewatch | 1,8 km | MPC · JPL |
| 550953 | 2012 UG84 | 10/04/2010 | Kitt Peak | Spacewatch | 4,4 km | MPC · JPL |
| 550954 | 2012 UU90 | 04/05/2005 | Mauna Kea | Mauna Kea Obs. | 2,2 km | MPC · JPL |
| 550955 | 2012 UL92 | 22/08/2003 | Palomar | NEAT | 1,5 km | MPC · JPL |
| 550956 | 2012 UK93 | 02/11/2005 | Mount Lemmon | Mount Lemmon Survey | 940 m | MPC · JPL |
| 550957 | 2012 UM93 | 19/11/2009 | Kitt Peak | Spacewatch | 820 m | MPC · JPL |
| 550958 | 2012 UP95 | 30/10/2008 | Kitt Peak | Spacewatch | 540 m | MPC · JPL |
| 550959 | 2012 UF100 | 03/11/2008 | Kitt Peak | Spacewatch | 750 m | MPC · JPL |
| 550960 | 2012 UU100 | 06/11/2008 | Mount Lemmon | Mount Lemmon Survey | 1,3 km | MPC · JPL |
| 550961 | 2012 UP104 | 24/05/2011 | Haleakala | Pan-STARRS | 1,1 km | MPC · JPL |
| 550962 | 2012 UC105 | 10/01/2003 | Palomar | NEAT | 3,7 km | MPC · JPL |
| 550963 | 2012 UX113 | 22/10/2012 | Mount Lemmon | Mount Lemmon Survey | 2,3 km | MPC · JPL |
| 550964 | 2012 UZ115 | 17/09/2012 | Kitt Peak | Spacewatch | 820 m | MPC · JPL |
| 550965 | 2012 UT117 | 16/09/2012 | Kitt Peak | Spacewatch | 2,8 km | MPC · JPL |
| 550966 | 2012 UW117 | 01/12/2007 | Bisei SG Center | K. Nishiyama, N. Hashimoto | 3,2 km | MPC · JPL |
| 550967 | 2012 UW120 | 09/04/2003 | Palomar | NEAT | 1,0 km | MPC · JPL |
| 550968 | 2012 UU122 | 28/07/2005 | Palomar | NEAT | 620 m | MPC · JPL |
| 550969 | 2012 UB123 | 29/09/2005 | Mount Lemmon | Mount Lemmon Survey | 750 m | MPC · JPL |
| 550970 | 2012 UC123 | 30/01/2006 | Kitt Peak | Spacewatch | 650 m | MPC · JPL |
| 550971 | 2012 US123 | 09/11/2001 | Kitt Peak | Spacewatch | 780 m | MPC · JPL |
| 550972 | 2012 UG125 | 07/04/2007 | Mount Lemmon | Mount Lemmon Survey | 1,0 km | MPC · JPL |
| 550973 | 2012 UU125 | 22/10/2012 | Haleakala | Pan-STARRS | 1,5 km | MPC · JPL |
| 550974 | 2012 UN128 | 18/10/2012 | Mount Lemmon | Mount Lemmon Survey | 3,7 km | MPC · JPL |
| 550975 | 2012 UG134 | 26/09/2012 | Nogales | M. Schwartz, P. R. Holvorcem | 1,1 km | MPC · JPL |
| 550976 | 2012 UP134 | 19/10/2012 | Mount Lemmon | Mount Lemmon Survey | 1,7 km | MPC · JPL |
| 550977 | 2012 UT134 | 19/10/2012 | Haleakala | Pan-STARRS | 620 m | MPC · JPL |
| 550978 | 2012 UU134 | 06/10/2012 | Haleakala | Pan-STARRS | 3,4 km | MPC · JPL |
| 550979 | 2012 UU135 | 06/10/2012 | Haleakala | Pan-STARRS | 4,6 km | MPC · JPL |
| 550980 | 2012 UU137 | 23/10/2012 | Kitt Peak | Spacewatch | 780 m | MPC · JPL |
| 550981 | 2012 UW137 | 31/12/2008 | Mount Lemmon | Mount Lemmon Survey | 860 m | MPC · JPL |
| 550982 | 2012 UL138 | 14/10/2012 | ASC-Kislovodsk | V. Nevski, O. Zeloyniy | 860 m | MPC · JPL |
| 550983 | 2012 UL141 | 25/03/2010 | Kitt Peak | Spacewatch | 3,1 km | MPC · JPL |
| 550984 | 2012 UP141 | 13/04/2011 | Mount Lemmon | Mount Lemmon Survey | 780 m | MPC · JPL |
| 550985 | 2012 UN142 | 20/04/2010 | Mount Lemmon | Mount Lemmon Survey | 1,4 km | MPC · JPL |
| 550986 | 2012 UQ142 | 28/10/2008 | Kitt Peak | Spacewatch | 710 m | MPC · JPL |
| 550987 | 2012 UR142 | 08/10/2012 | Haleakala | Pan-STARRS | 2,5 km | MPC · JPL |
| 550988 | 2012 UA146 | 22/01/2006 | Mount Lemmon | Mount Lemmon Survey | 2,0 km | MPC · JPL |
| 550989 | 2012 UK147 | 05/06/2011 | Mount Lemmon | Mount Lemmon Survey | 1,7 km | MPC · JPL |
| 550990 | 2012 UK148 | 18/09/2001 | Apache Point | SDSS Collaboration | 780 m | MPC · JPL |
| 550991 | 2012 UU149 | 28/08/2012 | Mount Lemmon | Mount Lemmon Survey | 1,4 km | MPC · JPL |
| 550992 | 2012 UN155 | 01/04/2003 | Kitt Peak | M. W. Buie, A. B. Jordan | 780 m | MPC · JPL |
| 550993 | 2012 UR159 | 11/03/2003 | Palomar | NEAT | 1,2 km | MPC · JPL |
| 550994 | 2012 UQ161 | 28/09/2006 | Kitt Peak | Spacewatch | 3,2 km | MPC · JPL |
| 550995 | 2012 UN165 | 05/10/2000 | Kitt Peak | Spacewatch | 4,0 km | MPC · JPL |
| 550996 | 2012 UH167 | 29/12/2005 | Kitt Peak | Spacewatch | 780 m | MPC · JPL |
| 550997 | 2012 UO168 | 09/10/2012 | Mayhill-ISON | L. Elenin | 1,1 km | MPC · JPL |
| 550998 | 2012 UY168 | 25/09/2008 | Mount Lemmon | Mount Lemmon Survey | 1,1 km | MPC · JPL |
| 550999 | 2012 UA169 | 06/10/2012 | Haleakala | Pan-STARRS | 1,0 km | MPC · JPL |
| 551000 | 2012 UQ169 | 29/05/2003 | Cerro Tololo | M. W. Buie, K. J. Meech | 3,1 km | MPC · JPL |