Danh sách tiểu hành tinh/420201–420300
| Chính thức | Tạm đặt | Ngày tháng | Địa điểm | Người khám phá | Đường kính | Chú thích |
|---|---|---|---|---|---|---|
| 420201 | 2011 GF76 | 23/11/2003 | Kitt Peak | Spacewatch | 3,8 km | MPC · JPL |
| 420202 | 2011 GG76 | 15/12/2009 | Mount Lemmon | Mount Lemmon Survey | 3,1 km | MPC · JPL |
| 420203 | 2011 GP77 | 11/03/2005 | Kitt Peak | Spacewatch | 3,5 km | MPC · JPL |
| 420204 | 2011 GR79 | 25/03/2011 | Kitt Peak | Spacewatch | 3,4 km | MPC · JPL |
| 420205 | 2011 GX79 | 06/10/2004 | Kitt Peak | Spacewatch | 2,8 km | MPC · JPL |
| 420206 | 2011 GB81 | 27/12/2005 | Kitt Peak | Spacewatch | 1,5 km | MPC · JPL |
| 420207 | 2011 GV87 | 10/11/2004 | Kitt Peak | Spacewatch | 2,4 km | MPC · JPL |
| 420208 | 2011 GW87 | 25/12/1998 | Kitt Peak | Spacewatch | 4,0 km | MPC · JPL |
| 420209 | 2011 GH88 | 10/12/2009 | Mount Lemmon | Mount Lemmon Survey | 2,3 km | MPC · JPL |
| 420210 | 2011 HF | 22/04/2011 | Kitt Peak | Spacewatch | 300 m | MPC · JPL |
| 420211 | 2011 HN1 | 05/10/2002 | Apache Point | SDSS | 4,4 km | MPC · JPL |
| 420212 | 2011 HS1 | 23/11/2009 | Mount Lemmon | Mount Lemmon Survey | 2,2 km | MPC · JPL |
| 420213 | 2011 HE3 | 02/02/2005 | Socorro | LINEAR | 3,4 km | MPC · JPL |
| 420214 | 2011 HM3 | 29/10/2002 | Apache Point | SDSS | 3,0 km | MPC · JPL |
| 420215 | 2011 HN3 | 30/04/2006 | Kitt Peak | Spacewatch | 2,9 km | MPC · JPL |
| 420216 | 2011 HS3 | 20/12/2009 | Mount Lemmon | Mount Lemmon Survey | 2,2 km | MPC · JPL |
| 420217 | 2011 HR5 | 22/10/2005 | Kitt Peak | Spacewatch | 1,8 km | MPC · JPL |
| 420218 | 2011 HW5 | 27/04/2000 | Socorro | LINEAR | 3,5 km | MPC · JPL |
| 420219 | 2011 HK12 | 07/10/2008 | Mount Lemmon | Mount Lemmon Survey | 2,2 km | MPC · JPL |
| 420220 | 2011 HO14 | 02/04/2006 | Kitt Peak | Spacewatch | 2,4 km | MPC · JPL |
| 420221 | 2011 HS16 | 26/10/2008 | Kitt Peak | Spacewatch | 3,1 km | MPC · JPL |
| 420222 | 2011 HR20 | 14/03/2011 | Mount Lemmon | Mount Lemmon Survey | 3,1 km | MPC · JPL |
| 420223 | 2011 HO28 | 19/03/2005 | Siding Spring | SSS | 4,2 km | MPC · JPL |
| 420224 | 2011 HP31 | 01/12/2003 | Kitt Peak | Spacewatch | 3,4 km | MPC · JPL |
| 420225 | 2011 HF32 | 07/11/2008 | Mount Lemmon | Mount Lemmon Survey | 3,9 km | MPC · JPL |
| 420226 | 2011 HQ34 | 24/05/2000 | Kitt Peak | Spacewatch | 3,4 km | MPC · JPL |
| 420227 | 2011 HS42 | 14/12/2004 | Kitt Peak | Spacewatch | 3,1 km | MPC · JPL |
| 420228 | 2011 HN45 | 28/04/2011 | Kitt Peak | Spacewatch | 3,2 km | MPC · JPL |
| 420229 | 2011 HM47 | 23/09/2008 | Mount Lemmon | Mount Lemmon Survey | 3,1 km | MPC · JPL |
| 420230 | 2011 HR51 | 29/10/2008 | Mount Lemmon | Mount Lemmon Survey | 2,5 km | MPC · JPL |
| 420231 | 2011 HA52 | 20/12/2009 | Mount Lemmon | Mount Lemmon Survey | 3,1 km | MPC · JPL |
| 420232 | 2011 HE54 | 07/10/2008 | Mount Lemmon | Mount Lemmon Survey | 3,4 km | MPC · JPL |
| 420233 | 2011 HA56 | 25/12/2009 | Kitt Peak | Spacewatch | 2,1 km | MPC · JPL |
| 420234 | 2011 HJ60 | 16/10/2009 | Mount Lemmon | Mount Lemmon Survey | 4,1 km | MPC · JPL |
| 420235 | 2011 HP60 | 24/11/2003 | Kitt Peak | Spacewatch | 3,5 km | MPC · JPL |
| 420236 | 2011 HA63 | 29/04/2011 | Catalina | CSS | 5,3 km | MPC · JPL |
| 420237 | 2011 HH63 | 22/04/2011 | Kitt Peak | Spacewatch | 3,4 km | MPC · JPL |
| 420238 | 2011 HQ63 | 23/10/2003 | Kitt Peak | Spacewatch | 3,2 km | MPC · JPL |
| 420239 | 2011 HP64 | 06/01/2010 | Kitt Peak | Spacewatch | 4,0 km | MPC · JPL |
| 420240 | 2011 HU64 | 13/11/2002 | Palomar | NEAT | 4,0 km | MPC · JPL |
| 420241 | 2011 HD65 | 09/03/2005 | Catalina | CSS | 4,0 km | MPC · JPL |
| 420242 | 2011 HN65 | 06/10/2008 | Mount Lemmon | Mount Lemmon Survey | 3,7 km | MPC · JPL |
| 420243 | 2011 HE68 | 08/05/2010 | WISE | WISE | 4,5 km | MPC · JPL |
| 420244 | 2011 HT76 | 09/05/2006 | Mount Lemmon | Mount Lemmon Survey | 3,2 km | MPC · JPL |
| 420245 | 2011 HQ78 | 02/10/2008 | Kitt Peak | Spacewatch | 3,5 km | MPC · JPL |
| 420246 | 2011 HN84 | 05/04/2011 | Kitt Peak | Spacewatch | 4,2 km | MPC · JPL |
| 420247 | 2011 HC97 | 03/09/2008 | Kitt Peak | Spacewatch | 1,9 km | MPC · JPL |
| 420248 | 2011 JW2 | 12/01/2010 | Catalina | CSS | 4,6 km | MPC · JPL |
| 420249 | 2011 JQ4 | 01/03/2005 | Kitt Peak | Spacewatch | 2,7 km | MPC · JPL |
| 420250 | 2011 JF7 | 08/10/1996 | Kitt Peak | Spacewatch | 620 m | MPC · JPL |
| 420251 | 2011 JY7 | 12/03/2005 | Socorro | LINEAR | 4,9 km | MPC · JPL |
| 420252 | 2011 JP8 | 19/04/2010 | WISE | WISE | 3,9 km | MPC · JPL |
| 420253 | 2011 JV9 | 30/03/2010 | WISE | WISE | 16 km | MPC · JPL |
| 420254 | 2011 JJ12 | 24/04/2011 | Kitt Peak | Spacewatch | 2,9 km | MPC · JPL |
| 420255 | 2011 JR12 | 14/01/2011 | Mount Lemmon | Mount Lemmon Survey | 4,4 km | MPC · JPL |
| 420256 | 2011 JU14 | 04/03/2000 | Socorro | LINEAR | 3,3 km | MPC · JPL |
| 420257 | 2011 JA15 | 10/10/2002 | Apache Point | SDSS | 3,7 km | MPC · JPL |
| 420258 | 2011 JX16 | 18/11/2003 | Kitt Peak | Spacewatch | 2,9 km | MPC · JPL |
| 420259 | 2011 JP17 | 13/03/2005 | Anderson Mesa | LONEOS | 3,2 km | MPC · JPL |
| 420260 | 2011 JN20 | 16/04/2004 | Kitt Peak | Spacewatch | 4,4 km | MPC · JPL |
| 420261 | 2011 JO26 | 28/04/2011 | Kitt Peak | Spacewatch | 4,0 km | MPC · JPL |
| 420262 | 2011 KD11 | 25/05/2011 | Siding Spring | SSS | 360 m | MPC · JPL |
| 420263 | 2011 KO14 | 29/03/2010 | WISE | WISE | 3,3 km | MPC · JPL |
| 420264 | 2011 KP14 | 04/05/2005 | Catalina | CSS | 4,7 km | MPC · JPL |
| 420265 | 2011 KG17 | 18/12/2003 | Kitt Peak | Spacewatch | 15 km | MPC · JPL |
| 420266 | 2011 KZ19 | 11/04/2010 | WISE | WISE | 12 km | MPC · JPL |
| 420267 | 2011 KH22 | 19/12/2003 | Kitt Peak | Spacewatch | 2,4 km | MPC · JPL |
| 420268 | 2011 KR22 | 22/05/2011 | Kitt Peak | Spacewatch | 900 m | MPC · JPL |
| 420269 | 2011 KJ29 | 21/03/2010 | Catalina | CSS | 4,3 km | MPC · JPL |
| 420270 | 2011 KO37 | 31/12/2008 | Kitt Peak | Spacewatch | 5,6 km | MPC · JPL |
| 420271 | 2011 KG43 | 13/04/2010 | WISE | WISE | 2,3 km | MPC · JPL |
| 420272 | 2011 KB44 | 16/03/2005 | Mount Lemmon | Mount Lemmon Survey | 3,2 km | MPC · JPL |
| 420273 | 2011 LG5 | 03/12/2008 | Mount Lemmon | Mount Lemmon Survey | 2,7 km | MPC · JPL |
| 420274 | 2011 LH5 | 07/11/2008 | Mount Lemmon | Mount Lemmon Survey | 3,6 km | MPC · JPL |
| 420275 | 2011 LE12 | 01/12/2008 | Kitt Peak | Spacewatch | 2,3 km | MPC · JPL |
| 420276 | 2011 LY19 | 08/06/2011 | Mount Lemmon | Mount Lemmon Survey | 8,0 km | MPC · JPL |
| 420277 | 2011 LB22 | 08/01/2010 | Mount Lemmon | Mount Lemmon Survey | 3,9 km | MPC · JPL |
| 420278 | 2011 LC24 | 04/02/2005 | Mount Lemmon | Mount Lemmon Survey | 2,7 km | MPC · JPL |
| 420279 | 2011 ML8 | 08/01/2010 | Catalina | CSS | 860 m | MPC · JPL |
| 420280 | 2011 OC26 | 29/05/2003 | Apache Point | SDSS | 750 m | MPC · JPL |
| 420281 | 2011 OH52 | 29/03/2010 | WISE | WISE | 12 km | MPC · JPL |
| 420282 | 2011 QE | 20/09/2001 | Socorro | LINEAR | 780 m | MPC · JPL |
| 420283 | 2011 QR4 | 16/01/2005 | Kitt Peak | Spacewatch | 9,7 km | MPC · JPL |
| 420284 | 2011 QF13 | 20/12/2009 | Mount Lemmon | Mount Lemmon Survey | 940 m | MPC · JPL |
| 420285 | 2011 QR47 | 24/08/2011 | Siding Spring | SSS | 9,7 km | MPC · JPL |
| 420286 | 2011 RZ | 05/09/2011 | Haleakala | Pan-STARRS | 650 m | MPC · JPL |
| 420287 | 2011 SZ1 | 01/11/2007 | Kitt Peak | Spacewatch | 1,1 km | MPC · JPL |
| 420288 | 2011 SC135 | 22/10/2003 | Socorro | LINEAR | 1,1 km | MPC · JPL |
| 420289 | 2011 SK262 | 07/09/2000 | Kitt Peak | Spacewatch | 9,2 km | MPC · JPL |
| 420290 | 2011 UB142 | 15/03/2007 | Mount Lemmon | Mount Lemmon Survey | 780 m | MPC · JPL |
| 420291 | 2011 UV246 | 01/01/2009 | Mount Lemmon | Mount Lemmon Survey | 900 m | MPC · JPL |
| 420292 | 2011 UN321 | 24/09/2011 | Catalina | CSS | 780 m | MPC · JPL |
| 420293 | 2011 UX332 | 09/04/2010 | Mount Lemmon | Mount Lemmon Survey | 650 m | MPC · JPL |
| 420294 | 2011 UF369 | 22/10/2011 | Kitt Peak | Spacewatch | 980 m | MPC · JPL |
| 420295 | 2011 UN402 | 11/05/2010 | Mount Lemmon | Mount Lemmon Survey | 650 m | MPC · JPL |
| 420296 | 2011 VO18 | 01/11/2011 | Mount Lemmon | Mount Lemmon Survey | 650 m | MPC · JPL |
| 420297 | 2011 WK12 | 07/10/2001 | Palomar | NEAT | 1,1 km | MPC · JPL |
| 420298 | 2011 WL14 | 18/12/2003 | Socorro | LINEAR | 940 m | MPC · JPL |
| 420299 | 2011 WU120 | 27/12/2003 | Socorro | LINEAR | 900 m | MPC · JPL |
| 420300 | 2011 WD126 | 06/02/2007 | Mount Lemmon | Mount Lemmon Survey | 860 m | MPC · JPL |