Danh sách tiểu hành tinh/550201–550300
| Chính thức | Tạm đặt | Ngày tháng | Địa điểm | Người khám phá | Đường kính | Chú thích |
|---|---|---|---|---|---|---|
| 550201 | 2012 BF163 | 19/01/2012 | Haleakala | Pan-STARRS | 1,2 km | MPC · JPL |
| 550202 | 2012 BO163 | 17/11/2014 | Haleakala | Pan-STARRS | 490 m | MPC · JPL |
| 550203 | 2012 BS163 | 29/01/2012 | Mount Lemmon | Mount Lemmon Survey | 2,1 km | MPC · JPL |
| 550204 | 2012 BC165 | 09/12/2015 | Haleakala | Pan-STARRS | 1,2 km | MPC · JPL |
| 550205 | 2012 BU166 | 15/01/2018 | Haleakala | Pan-STARRS | 2,7 km | MPC · JPL |
| 550206 | 2012 BZ166 | 21/01/2012 | Catalina | CSS | 1,5 km | MPC · JPL |
| 550207 | 2012 BA167 | 28/06/2014 | Haleakala | Pan-STARRS | 1,7 km | MPC · JPL |
| 550208 | 2012 BB167 | 19/01/2012 | Kitt Peak | Spacewatch | 2,0 km | MPC · JPL |
| 550209 | 2012 BW167 | 19/01/2012 | Haleakala | Pan-STARRS | 1,3 km | MPC · JPL |
| 550210 | 2012 BX167 | 25/01/2012 | Kitt Peak | Spacewatch | 2,3 km | MPC · JPL |
| 550211 | 2012 BC168 | 24/01/2012 | Haleakala | Pan-STARRS | 1,1 km | MPC · JPL |
| 550212 | 2012 BM169 | 26/01/2012 | Mount Lemmon | Mount Lemmon Survey | 2,3 km | MPC · JPL |
| 550213 | 2012 BG172 | 15/03/2016 | Haleakala | Pan-STARRS | 710 m | MPC · JPL |
| 550214 | 2012 BT173 | 30/01/2012 | Kitt Peak | Spacewatch | 1,7 km | MPC · JPL |
| 550215 | 2012 BR174 | 18/01/2012 | Mount Lemmon | Mount Lemmon Survey | 680 m | MPC · JPL |
| 550216 | 2012 BY174 | 19/01/2012 | Haleakala | Pan-STARRS | 1,8 km | MPC · JPL |
| 550217 | 2012 BD176 | 18/01/2012 | Mount Lemmon | Mount Lemmon Survey | 980 m | MPC · JPL |
| 550218 | 2012 BN176 | 19/01/2012 | Kitt Peak | Spacewatch | 3,1 km | MPC · JPL |
| 550219 | 2012 BE179 | 21/01/2012 | Kitt Peak | Spacewatch | 1,2 km | MPC · JPL |
| 550220 | 2012 CJ3 | 05/11/2010 | Mount Lemmon | Mount Lemmon Survey | 2,5 km | MPC · JPL |
| 550221 | 2012 CK5 | 27/08/2009 | Kitt Peak | Spacewatch | 2,0 km | MPC · JPL |
| 550222 | 2012 CL6 | 07/04/2008 | Catalina | CSS | 2,2 km | MPC · JPL |
| 550223 | 2012 CY7 | 10/03/2003 | Kitt Peak | Spacewatch | 1,7 km | MPC · JPL |
| 550224 | 2012 CQ10 | 30/09/2010 | Mount Lemmon | Mount Lemmon Survey | 1,8 km | MPC · JPL |
| 550225 | 2012 CA13 | 10/10/2006 | Palomar | NEAT | 1,8 km | MPC · JPL |
| 550226 | 2012 CF15 | 26/12/2011 | Mount Lemmon | Mount Lemmon Survey | 2,4 km | MPC · JPL |
| 550227 | 2012 CL16 | 16/04/2004 | Palomar | NEAT | 1,8 km | MPC · JPL |
| 550228 | 2012 CK19 | 19/01/2012 | Haleakala | Pan-STARRS | 1,8 km | MPC · JPL |
| 550229 | 2012 CE21 | 08/03/2005 | Mount Lemmon | Mount Lemmon Survey | 3,9 km | MPC · JPL |
| 550230 | 2012 CA23 | 12/02/2004 | Palomar | NEAT | 1,3 km | MPC · JPL |
| 550231 | 2012 CD23 | 31/08/2005 | Kitt Peak | Spacewatch | 2,3 km | MPC · JPL |
| 550232 | 2012 CR26 | 26/01/2012 | Mount Lemmon | Mount Lemmon Survey | 1,2 km | MPC · JPL |
| 550233 | 2012 CE27 | 19/11/2006 | Catalina | CSS | 1,7 km | MPC · JPL |
| 550234 | 2012 CN27 | 12/02/2012 | Mount Lemmon | Mount Lemmon Survey | 1,4 km | MPC · JPL |
| 550235 | 2012 CN28 | 29/10/2010 | Mount Lemmon | Mount Lemmon Survey | 2,1 km | MPC · JPL |
| 550236 | 2012 CU28 | 24/11/2006 | Mount Lemmon | Mount Lemmon Survey | 1,3 km | MPC · JPL |
| 550237 | 2012 CW30 | 12/02/2012 | Mount Lemmon | Mount Lemmon Survey | 2,5 km | MPC · JPL |
| 550238 | 2012 CY30 | 21/01/2012 | Catalina | CSS | 1,5 km | MPC · JPL |
| 550239 | 2012 CQ32 | 14/02/2012 | Haleakala | Pan-STARRS | 1,5 km | MPC · JPL |
| 550240 | 2012 CA33 | 22/11/2011 | Mount Lemmon | Mount Lemmon Survey | 1,5 km | MPC · JPL |
| 550241 | 2012 CD34 | 01/11/2010 | Mount Lemmon | Mount Lemmon Survey | 2,4 km | MPC · JPL |
| 550242 | 2012 CU34 | 18/01/2012 | Kitt Peak | Spacewatch | 1,7 km | MPC · JPL |
| 550243 | 2012 CA35 | 19/10/2006 | Kitt Peak | L. H. Wasserman | 1,3 km | MPC · JPL |
| 550244 | 2012 CW40 | 19/01/2012 | Haleakala | Pan-STARRS | 2,3 km | MPC · JPL |
| 550245 | 2012 CE41 | 03/02/2012 | Haleakala | Pan-STARRS | 2,0 km | MPC · JPL |
| 550246 | 2012 CY41 | 27/01/2012 | Kitt Peak | Spacewatch | 1,9 km | MPC · JPL |
| 550247 | 2012 CY42 | 19/01/2012 | Haleakala | Pan-STARRS | 1,4 km | MPC · JPL |
| 550248 | 2012 CD44 | 19/01/2012 | Kitt Peak | Spacewatch | 680 m | MPC · JPL |
| 550249 | 2012 CZ45 | 08/08/2005 | Cerro Tololo | Cerro Tololo Obs. | 2,0 km | MPC · JPL |
| 550250 | 2012 CJ52 | 01/01/2012 | Mount Lemmon | Mount Lemmon Survey | 1,5 km | MPC · JPL |
| 550251 | 2012 CJ53 | 21/01/2012 | Kitt Peak | Spacewatch | 2,4 km | MPC · JPL |
| 550252 | 2012 CT53 | 15/02/2012 | Haleakala | Pan-STARRS | 2,0 km | MPC · JPL |
| 550253 | 2012 CH54 | 15/02/2012 | Haleakala | Pan-STARRS | 2,7 km | MPC · JPL |
| 550254 | 2012 CE56 | 07/04/2007 | Mount Lemmon | Mount Lemmon Survey | 4,2 km | MPC · JPL |
| 550255 | 2012 CM56 | 19/01/2012 | Haleakala | Pan-STARRS | 1,9 km | MPC · JPL |
| 550256 | 2012 CN59 | 14/02/2012 | Haleakala | Pan-STARRS | 1,4 km | MPC · JPL |
| 550257 | 2012 CW59 | 03/02/2012 | Haleakala | Pan-STARRS | 1,5 km | MPC · JPL |
| 550258 | 2012 CB60 | 15/02/2012 | Haleakala | Pan-STARRS | 1,7 km | MPC · JPL |
| 550259 | 2012 CC60 | 26/12/2014 | Haleakala | Pan-STARRS | 590 m | MPC · JPL |
| 550260 | 2012 CL60 | 03/05/2008 | Mount Lemmon | Mount Lemmon Survey | 2,8 km | MPC · JPL |
| 550261 | 2012 CG63 | 14/02/2012 | Haleakala | Pan-STARRS | 1,6 km | MPC · JPL |
| 550262 | 2012 CO63 | 05/03/2017 | Haleakala | Pan-STARRS | 2,0 km | MPC · JPL |
| 550263 | 2012 CO68 | 03/02/2012 | Haleakala | Pan-STARRS | 1,8 km | MPC · JPL |
| 550264 | 2012 DG1 | 30/08/2005 | Kitt Peak | Spacewatch | 2,2 km | MPC · JPL |
| 550265 | 2012 DA2 | 29/09/2005 | Kitt Peak | Spacewatch | 2,0 km | MPC · JPL |
| 550266 | 2012 DF2 | 01/12/2010 | Mount Lemmon | Mount Lemmon Survey | 1,5 km | MPC · JPL |
| 550267 | 2012 DO3 | 16/08/2009 | Kitt Peak | Spacewatch | 2,4 km | MPC · JPL |
| 550268 | 2012 DR3 | 16/02/2012 | Haleakala | Pan-STARRS | 1,8 km | MPC · JPL |
| 550269 | 2012 DD4 | 08/03/2003 | Anderson Mesa | LONEOS | 3,1 km | MPC · JPL |
| 550270 | 2012 DU7 | 10/03/2003 | Kitt Peak | Spacewatch | 1,8 km | MPC · JPL |
| 550271 | 2012 DP8 | 20/02/2012 | Haleakala | Pan-STARRS | 390 m | MPC · JPL |
| 550272 | 2012 DM9 | 14/09/2005 | Kitt Peak | Spacewatch | 1,9 km | MPC · JPL |
| 550273 | 2012 DY12 | 02/11/2011 | Mount Lemmon | Mount Lemmon Survey | 2,3 km | MPC · JPL |
| 550274 | 2012 DC14 | 03/01/2012 | Kitt Peak | Spacewatch | 1,9 km | MPC · JPL |
| 550275 | 2012 DG14 | 05/11/2010 | Mount Lemmon | Mount Lemmon Survey | 1,8 km | MPC · JPL |
| 550276 | 2012 DG15 | 17/01/2007 | Catalina | CSS | 2,3 km | MPC · JPL |
| 550277 | 2012 DB17 | 22/02/2012 | Kitt Peak | Spacewatch | 2,1 km | MPC · JPL |
| 550278 | 2012 DF19 | 31/10/2010 | Mount Lemmon | Mount Lemmon Survey | 1,3 km | MPC · JPL |
| 550279 | 2012 DV20 | 27/08/2005 | Palomar | NEAT | 2,1 km | MPC · JPL |
| 550280 | 2012 DH21 | 10/01/2007 | Kitt Peak | Spacewatch | 2,1 km | MPC · JPL |
| 550281 | 2012 DM22 | 05/05/2008 | Catalina | CSS | 2,1 km | MPC · JPL |
| 550282 | 2012 DF25 | 01/04/2003 | Apache Point | SDSS Collaboration | 2,2 km | MPC · JPL |
| 550283 | 2012 DW26 | 30/12/2011 | Kitt Peak | Spacewatch | 3,1 km | MPC · JPL |
| 550284 | 2012 DG27 | 07/08/2004 | Palomar | NEAT | 1,7 km | MPC · JPL |
| 550285 | 2012 DR28 | 01/10/2005 | Mount Lemmon | Mount Lemmon Survey | 1,9 km | MPC · JPL |
| 550286 | 2012 DA30 | 09/02/2007 | Kitt Peak | Spacewatch | 2,8 km | MPC · JPL |
| 550287 | 2012 DS34 | 31/08/2005 | Palomar | NEAT | 1,9 km | MPC · JPL |
| 550288 | 2012 DW37 | 25/02/2003 | Campo Imperatore | CINEOS | 2,1 km | MPC · JPL |
| 550289 | 2012 DS40 | 28/12/2011 | Mount Lemmon | Mount Lemmon Survey | 2,4 km | MPC · JPL |
| 550290 | 2012 DH46 | 15/10/2001 | Palomar | NEAT | 2,1 km | MPC · JPL |
| 550291 | 2012 DH48 | 23/02/2012 | Mount Lemmon | Mount Lemmon Survey | 1,9 km | MPC · JPL |
| 550292 | 2012 DQ50 | 26/02/2012 | Mount Lemmon | Mount Lemmon Survey | 2,1 km | MPC · JPL |
| 550293 | 2012 DV55 | 24/02/2012 | Haleakala | Pan-STARRS | 710 m | MPC · JPL |
| 550294 | 2012 DQ56 | 01/02/2012 | Kitt Peak | Spacewatch | 1,8 km | MPC · JPL |
| 550295 | 2012 DZ62 | 18/01/2012 | Kitt Peak | Spacewatch | 1,4 km | MPC · JPL |
| 550296 | 2012 DP64 | 01/04/2008 | Mount Lemmon | Mount Lemmon Survey | 1,6 km | MPC · JPL |
| 550297 | 2012 DL66 | 09/02/2005 | Anderson Mesa | LONEOS | 710 m | MPC · JPL |
| 550298 | 2012 DK67 | 16/04/2005 | Vail-Jarnac | Jarnac Obs. | 780 m | MPC · JPL |
| 550299 | 2012 DU70 | 19/09/2010 | Kitt Peak | Spacewatch | 2,0 km | MPC · JPL |
| 550300 | 2012 DR71 | 19/01/2012 | Haleakala | Pan-STARRS | 1,8 km | MPC · JPL |