Danh sách tiểu hành tinh/255401–255500
| Tên chính thức | Tên tạm đặt | Ngày tháng | Địa điểm | Khám phá bởi | Đường kính | Chú thích |
|---|---|---|---|---|---|---|
| 255401 | 2005 WA188 | 30/11/2005 | Catalina | CSS | 2,4 km | MPC · JPL |
| 255402 | 2005 WA189 | 30/11/2005 | Socorro | LINEAR | 3,4 km | MPC · JPL |
| 255403 | 2005 WW189 | 19/11/2005 | Palomar | NEAT | 4,1 km | MPC · JPL |
| 255404 | 2005 WQ190 | 21/11/2005 | Catalina | CSS | 3,3 km | MPC · JPL |
| 255405 | 2005 WV197 | 22/11/2005 | Kitt Peak | Spacewatch | 1,9 km | MPC · JPL |
| 255406 | 2005 WV207 | 26/11/2005 | Kitt Peak | Spacewatch | 5,1 km | MPC · JPL |
| 255407 | 2005 WW207 | 28/11/2005 | Kitt Peak | Spacewatch | 3,2 km | MPC · JPL |
| 255408 | 2005 XP2 | 01/12/2005 | Kitt Peak | Spacewatch | 4,0 km | MPC · JPL |
| 255409 | 2005 XA5 | 06/12/2005 | Mayhill | A. Lowe | 4,8 km | MPC · JPL |
| 255410 | 2005 XF9 | 01/12/2005 | Kitt Peak | Spacewatch | 6,3 km | MPC · JPL |
| 255411 | 2005 XY11 | 01/12/2005 | Mount Lemmon | Mount Lemmon Survey | 1,6 km | MPC · JPL |
| 255412 | 2005 XB12 | 01/12/2005 | Socorro | LINEAR | 4,0 km | MPC · JPL |
| 255413 | 2005 XF14 | 01/12/2005 | Kitt Peak | Spacewatch | 2,8 km | MPC · JPL |
| 255414 | 2005 XC19 | 02/12/2005 | Mount Lemmon | Mount Lemmon Survey | 3,0 km | MPC · JPL |
| 255415 | 2005 XQ23 | 02/12/2005 | Mount Lemmon | Mount Lemmon Survey | 3,7 km | MPC · JPL |
| 255416 | 2005 XT28 | 02/12/2005 | Socorro | LINEAR | 3,9 km | MPC · JPL |
| 255417 | 2005 XK29 | 04/12/2005 | Socorro | LINEAR | 5,3 km | MPC · JPL |
| 255418 | 2005 XO36 | 04/12/2005 | Kitt Peak | Spacewatch | 5,7 km | MPC · JPL |
| 255419 | 2005 XH50 | 02/12/2005 | Kitt Peak | Spacewatch | 4,0 km | MPC · JPL |
| 255420 | 2005 XQ56 | 05/12/2005 | Socorro | LINEAR | 3,9 km | MPC · JPL |
| 255421 | 2005 XT56 | 06/12/2005 | Kitt Peak | Spacewatch | 7,1 km | MPC · JPL |
| 255422 | 2005 XP58 | 02/12/2005 | Mount Lemmon | Mount Lemmon Survey | 3,3 km | MPC · JPL |
| 255423 | 2005 XB61 | 04/12/2005 | Kitt Peak | Spacewatch | 3,3 km | MPC · JPL |
| 255424 | 2005 XD61 | 04/12/2005 | Kitt Peak | Spacewatch | 3,1 km | MPC · JPL |
| 255425 | 2005 XO71 | 06/12/2005 | Kitt Peak | Spacewatch | 4,4 km | MPC · JPL |
| 255426 | 2005 XS71 | 06/12/2005 | Kitt Peak | Spacewatch | 4,6 km | MPC · JPL |
| 255427 | 2005 XH73 | 06/12/2005 | Kitt Peak | Spacewatch | 5,6 km | MPC · JPL |
| 255428 | 2005 XM74 | 06/12/2005 | Kitt Peak | Spacewatch | 3,8 km | MPC · JPL |
| 255429 | 2005 XH76 | 07/12/2005 | Kitt Peak | Spacewatch | 1,4 km | MPC · JPL |
| 255430 | 2005 XC77 | 08/12/2005 | Kitt Peak | Spacewatch | 1,7 km | MPC · JPL |
| 255431 | 2005 XC79 | 04/12/2005 | Catalina | CSS | 4,8 km | MPC · JPL |
| 255432 | 2005 XG79 | 08/12/2005 | Catalina | CSS | 4,9 km | MPC · JPL |
| 255433 | 2005 XB82 | 08/12/2005 | Kitt Peak | Spacewatch | 2,7 km | MPC · JPL |
| 255434 | 2005 XG82 | 08/12/2005 | Kitt Peak | Spacewatch | 4,8 km | MPC · JPL |
| 255435 | 2005 XH82 | 10/12/2005 | Kitt Peak | Spacewatch | 3,1 km | MPC · JPL |
| 255436 | 2005 XS83 | 05/12/2005 | Socorro | LINEAR | 5,7 km | MPC · JPL |
| 255437 | 2005 XK84 | 08/12/2005 | Socorro | LINEAR | 3,7 km | MPC · JPL |
| 255438 | 2005 XE87 | 10/12/2005 | Kitt Peak | Spacewatch | 3,3 km | MPC · JPL |
| 255439 | 2005 XE117 | 08/12/2005 | Kitt Peak | Spacewatch | 3,0 km | MPC · JPL |
| 255440 | 2005 YW2 | 21/12/2005 | Catalina | CSS | 5,2 km | MPC · JPL |
| 255441 | 2005 YF4 | 23/12/2005 | Socorro | LINEAR | 850 m | MPC · JPL |
| 255442 | 2005 YW11 | 21/12/2005 | Kitt Peak | Spacewatch | 6,1 km | MPC · JPL |
| 255443 | 2005 YB14 | 22/12/2005 | Kitt Peak | Spacewatch | 5,3 km | MPC · JPL |
| 255444 | 2005 YC14 | 22/12/2005 | Kitt Peak | Spacewatch | 3,7 km | MPC · JPL |
| 255445 | 2005 YO20 | 24/12/2005 | Kitt Peak | Spacewatch | 3,1 km | MPC · JPL |
| 255446 | 2005 YV21 | 24/12/2005 | Kitt Peak | Spacewatch | 2,8 km | MPC · JPL |
| 255447 | 2005 YN24 | 24/12/2005 | Kitt Peak | Spacewatch | 3,0 km | MPC · JPL |
| 255448 | 2005 YB26 | 24/12/2005 | Kitt Peak | Spacewatch | 3,3 km | MPC · JPL |
| 255449 | 2005 YJ30 | 21/12/2005 | Kitt Peak | Spacewatch | 3,9 km | MPC · JPL |
| 255450 | 2005 YZ35 | 25/12/2005 | Kitt Peak | Spacewatch | 4,6 km | MPC · JPL |
| 255451 | 2005 YB36 | 25/12/2005 | Kitt Peak | Spacewatch | 4,4 km | MPC · JPL |
| 255452 | 2005 YC38 | 21/12/2005 | Catalina | CSS | 5,1 km | MPC · JPL |
| 255453 | 2005 YW42 | 24/12/2005 | Kitt Peak | Spacewatch | 2,9 km | MPC · JPL |
| 255454 | 2005 YP47 | 26/12/2005 | Kitt Peak | Spacewatch | 4,0 km | MPC · JPL |
| 255455 | 2005 YC50 | 25/12/2005 | Kitt Peak | Spacewatch | 3,2 km | MPC · JPL |
| 255456 | 2005 YW52 | 22/12/2005 | Catalina | CSS | 1,1 km | MPC · JPL |
| 255457 | 2005 YG55 | 25/12/2005 | Kitt Peak | Spacewatch | 3,5 km | MPC · JPL |
| 255458 | 2005 YW72 | 24/12/2005 | Kitt Peak | Spacewatch | 4,6 km | MPC · JPL |
| 255459 | 2005 YB76 | 24/12/2005 | Kitt Peak | Spacewatch | 6,9 km | MPC · JPL |
| 255460 | 2005 YS77 | 24/12/2005 | Kitt Peak | Spacewatch | 3,0 km | MPC · JPL |
| 255461 | 2005 YO78 | 24/12/2005 | Kitt Peak | Spacewatch | 2,0 km | MPC · JPL |
| 255462 | 2005 YP82 | 24/12/2005 | Kitt Peak | Spacewatch | 3,5 km | MPC · JPL |
| 255463 | 2005 YC84 | 24/12/2005 | Kitt Peak | Spacewatch | 2,5 km | MPC · JPL |
| 255464 | 2005 YJ86 | 25/12/2005 | Mount Lemmon | Mount Lemmon Survey | 2,9 km | MPC · JPL |
| 255465 | 2005 YU86 | 25/12/2005 | Mount Lemmon | Mount Lemmon Survey | 3,4 km | MPC · JPL |
| 255466 | 2005 YG93 | 27/12/2005 | Kitt Peak | Spacewatch | 3,9 km | MPC · JPL |
| 255467 | 2005 YG98 | 25/12/2005 | Kitt Peak | Spacewatch | 3,2 km | MPC · JPL |
| 255468 | 2005 YJ112 | 25/12/2005 | Mount Lemmon | Mount Lemmon Survey | 4,4 km | MPC · JPL |
| 255469 | 2005 YK121 | 28/12/2005 | Mount Lemmon | Mount Lemmon Survey | 3,8 km | MPC · JPL |
| 255470 | 2005 YV123 | 24/12/2005 | Palomar | NEAT | 6,6 km | MPC · JPL |
| 255471 | 2005 YP127 | 28/12/2005 | Socorro | LINEAR | 4,6 km | MPC · JPL |
| 255472 | 2005 YG142 | 28/12/2005 | Mount Lemmon | Mount Lemmon Survey | 4,6 km | MPC · JPL |
| 255473 | 2005 YW158 | 27/12/2005 | Kitt Peak | Spacewatch | 5,8 km | MPC · JPL |
| 255474 | 2005 YJ165 | 30/12/2005 | Socorro | LINEAR | 3,9 km | MPC · JPL |
| 255475 | 2005 YN165 | 30/12/2005 | Socorro | LINEAR | 3,2 km | MPC · JPL |
| 255476 | 2005 YR167 | 27/12/2005 | Kitt Peak | Spacewatch | 2,2 km | MPC · JPL |
| 255477 | 2005 YP169 | 30/12/2005 | Socorro | LINEAR | 4,3 km | MPC · JPL |
| 255478 | 2005 YR181 | 24/12/2005 | Socorro | LINEAR | 5,8 km | MPC · JPL |
| 255479 | 2005 YF185 | 27/12/2005 | Kitt Peak | Spacewatch | 4,3 km | MPC · JPL |
| 255480 | 2005 YB209 | 22/12/2005 | Catalina | CSS | 3,8 km | MPC · JPL |
| 255481 | 2005 YR214 | 30/12/2005 | Catalina | CSS | 1,3 km | MPC · JPL |
| 255482 | 2005 YS214 | 30/12/2005 | Catalina | CSS | 4,8 km | MPC · JPL |
| 255483 | 2005 YU222 | 21/12/2005 | Kitt Peak | Spacewatch | 3,5 km | MPC · JPL |
| 255484 | 2005 YY231 | 28/12/2005 | Kitt Peak | Spacewatch | 3,1 km | MPC · JPL |
| 255485 | 2005 YL235 | 28/12/2005 | Mount Lemmon | Mount Lemmon Survey | 4,4 km | MPC · JPL |
| 255486 | 2005 YZ275 | 21/12/2005 | Kitt Peak | Spacewatch | 3,7 km | MPC · JPL |
| 255487 | 2006 AT4 | 02/01/2006 | Catalina | CSS | 6,1 km | MPC · JPL |
| 255488 | 2006 AN6 | 05/01/2006 | Socorro | LINEAR | 3,1 km | MPC · JPL |
| 255489 | 2006 AS7 | 05/01/2006 | Catalina | CSS | 6,5 km | MPC · JPL |
| 255490 | 2006 AY7 | 07/01/2006 | Anderson Mesa | LONEOS | 3,4 km | MPC · JPL |
| 255491 | 2006 AO20 | 05/01/2006 | Catalina | CSS | 1,1 km | MPC · JPL |
| 255492 | 2006 AL28 | 06/01/2006 | Kitt Peak | Spacewatch | 2,9 km | MPC · JPL |
| 255493 | 2006 AP34 | 06/01/2006 | Catalina | CSS | 4,8 km | MPC · JPL |
| 255494 | 2006 AJ36 | 04/01/2006 | Kitt Peak | Spacewatch | 4,2 km | MPC · JPL |
| 255495 | 2006 AZ68 | 06/01/2006 | Kitt Peak | Spacewatch | 6,4 km | MPC · JPL |
| 255496 | 2006 AE75 | 02/01/2006 | Socorro | LINEAR | 4,8 km | MPC · JPL |
| 255497 | 2006 AX83 | 05/01/2006 | Catalina | CSS | 3,1 km | MPC · JPL |
| 255498 | 2006 AV85 | 10/01/2006 | Catalina | CSS | 5,8 km | MPC · JPL |
| 255499 | 2006 AX96 | 02/01/2006 | Catalina | CSS | 5,1 km | MPC · JPL |
| 255500 | 2006 AX97 | 07/01/2006 | Catalina | CSS | 850 m | MPC · JPL |