Danh sách tiểu hành tinh/21401–21500
| Tên chính thức | Tên tạm đặt | Ngày tháng | Địa điểm | Khám phá bởi | Đường kính | Chú thích |
|---|---|---|---|---|---|---|
| 21401 Justinkovac | 1998 FC58 | 20/03/1998 | Socorro | LINEAR | 2,3 km | MPC · JPL |
| 21402 Shanhuang | 1998 FE58 | 20/03/1998 | Socorro | LINEAR | 1,8 km | MPC · JPL |
| 21403 Haken | 1998 FN58 | 20/03/1998 | Socorro | LINEAR | 5,4 km | MPC · JPL |
| 21404 Atluri | 1998 FD61 | 20/03/1998 | Socorro | LINEAR | 3,5 km | MPC · JPL |
| 21405 Sagarmehta | 1998 FU61 | 20/03/1998 | Socorro | LINEAR | 2,0 km | MPC · JPL |
| 21406 Jimyang | 1998 FZ63 | 20/03/1998 | Socorro | LINEAR | 2,9 km | MPC · JPL |
| 21407 Jessicabaker | 1998 FL64 | 20/03/1998 | Socorro | LINEAR | 4,8 km | MPC · JPL |
| 21408 Lyrahaas | 1998 FZ64 | 20/03/1998 | Socorro | LINEAR | 4,3 km | MPC · JPL |
| 21409 Forbes | 1998 FC65 | 20/03/1998 | Socorro | LINEAR | 2,1 km | MPC · JPL |
| 21410 Cahill | 1998 FH65 | 20/03/1998 | Socorro | LINEAR | 4,7 km | MPC · JPL |
| 21411 Abifraeman | 1998 FY66 | 20/03/1998 | Socorro | LINEAR | 4,8 km | MPC · JPL |
| 21412 Sinchanban | 1998 FJ67 | 20/03/1998 | Socorro | LINEAR | 2,4 km | MPC · JPL |
| 21413 Albertsao | 1998 FS68 | 20/03/1998 | Socorro | LINEAR | 3,6 km | MPC · JPL |
| 21414 Blumenthal | 1998 FQ69 | 20/03/1998 | Socorro | LINEAR | 3,3 km | MPC · JPL |
| 21415 Nicobrenner | 1998 FM70 | 20/03/1998 | Socorro | LINEAR | 3,6 km | MPC · JPL |
| 21416 Sisichen | 1998 FN70 | 20/03/1998 | Socorro | LINEAR | 2,5 km | MPC · JPL |
| 21417 Kelleyharris | 1998 FF71 | 20/03/1998 | Socorro | LINEAR | 2,2 km | MPC · JPL |
| 21418 Bustos | 1998 FY71 | 20/03/1998 | Socorro | LINEAR | 2,7 km | MPC · JPL |
| 21419 Devience | 1998 FP72 | 20/03/1998 | Socorro | LINEAR | 2,3 km | MPC · JPL |
| 21420 | 1998 FL74 | 21/03/1998 | Bergisch Gladbach | W. Bickel | 1,8 km | MPC · JPL |
| 21421 Nealwadhwa | 1998 FJ78 | 24/03/1998 | Socorro | LINEAR | 3,3 km | MPC · JPL |
| 21422 Alexacarey | 1998 FL78 | 24/03/1998 | Socorro | LINEAR | 4,7 km | MPC · JPL |
| 21423 Credo | 1998 FJ79 | 24/03/1998 | Socorro | LINEAR | 2,3 km | MPC · JPL |
| 21424 Faithchang | 1998 FU79 | 24/03/1998 | Socorro | LINEAR | 2,1 km | MPC · JPL |
| 21425 Cordwell | 1998 FR90 | 24/03/1998 | Socorro | LINEAR | 3,4 km | MPC · JPL |
| 21426 Davidbauer | 1998 FP93 | 24/03/1998 | Socorro | LINEAR | 2,5 km | MPC · JPL |
| 21427 Ryanharrison | 1998 FK97 | 31/03/1998 | Socorro | LINEAR | 2,4 km | MPC · JPL |
| 21428 Junehokim | 1998 FR103 | 31/03/1998 | Socorro | LINEAR | 2,5 km | MPC · JPL |
| 21429 Gulati | 1998 FG104 | 31/03/1998 | Socorro | LINEAR | 2,7 km | MPC · JPL |
| 21430 Brubrew | 1998 FG107 | 31/03/1998 | Socorro | LINEAR | 1,9 km | MPC · JPL |
| 21431 Amberhess | 1998 FR113 | 31/03/1998 | Socorro | LINEAR | 2,4 km | MPC · JPL |
| 21432 Polingloh | 1998 FJ115 | 31/03/1998 | Socorro | LINEAR | 2,2 km | MPC · JPL |
| 21433 Stekramer | 1998 FO115 | 31/03/1998 | Socorro | LINEAR | 2,5 km | MPC · JPL |
| 21434 Stanchiang | 1998 FG116 | 31/03/1998 | Socorro | LINEAR | 3,3 km | MPC · JPL |
| 21435 Aharon | 1998 FH116 | 31/03/1998 | Socorro | LINEAR | 2,6 km | MPC · JPL |
| 21436 Chaoyichi | 1998 FL116 | 31/03/1998 | Socorro | LINEAR | 2,0 km | MPC · JPL |
| 21437 Georgechen | 1998 FG117 | 31/03/1998 | Socorro | LINEAR | 5,1 km | MPC · JPL |
| 21438 Camibarnett | 1998 FP122 | 20/03/1998 | Socorro | LINEAR | 4,3 km | MPC · JPL |
| 21439 Robenzing | 1998 FN123 | 20/03/1998 | Socorro | LINEAR | 2,2 km | MPC · JPL |
| 21440 Elizacollins | 1998 FB125 | 24/03/1998 | Socorro | LINEAR | 2,4 km | MPC · JPL |
| 21441 Stevencondie | 1998 FC144 | 29/03/1998 | Socorro | LINEAR | 3,6 km | MPC · JPL |
| 21442 | 1998 GF1 | 04/04/1998 | Woomera | F. B. Zoltowski | 1,9 km | MPC · JPL |
| 21443 | 1998 HN8 | 17/04/1998 | Kitt Peak | Spacewatch | 5,7 km | MPC · JPL |
| 21444 | 1998 HT8 | 17/04/1998 | Kitt Peak | Spacewatch | 3,1 km | MPC · JPL |
| 21445 Pegconnolly | 1998 HG17 | 18/04/1998 | Socorro | LINEAR | 3,1 km | MPC · JPL |
| 21446 Tedflint | 1998 HV18 | 18/04/1998 | Socorro | LINEAR | 2,8 km | MPC · JPL |
| 21447 Yungchieh | 1998 HZ18 | 18/04/1998 | Socorro | LINEAR | 2,3 km | MPC · JPL |
| 21448 Galindo | 1998 HE21 | 20/04/1998 | Socorro | LINEAR | 1,8 km | MPC · JPL |
| 21449 Hemmick | 1998 HQ22 | 20/04/1998 | Socorro | LINEAR | 2,0 km | MPC · JPL |
| 21450 Kissel | 1998 HD23 | 20/04/1998 | Socorro | LINEAR | 3,1 km | MPC · JPL |
| 21451 Fisher | 1998 HS23 | 28/04/1998 | Prescott | P. G. Comba | 2,8 km | MPC · JPL |
| 21452 | 1998 HA29 | 23/04/1998 | Haleakala | NEAT | 5,9 km | MPC · JPL |
| 21453 Victorlevine | 1998 HA33 | 20/04/1998 | Socorro | LINEAR | 2,0 km | MPC · JPL |
| 21454 Chernoby | 1998 HE40 | 20/04/1998 | Socorro | LINEAR | 13 km | MPC · JPL |
| 21455 Mcfarland | 1998 HH41 | 20/04/1998 | Socorro | LINEAR | 3,0 km | MPC · JPL |
| 21456 Myers | 1998 HM46 | 20/04/1998 | Socorro | LINEAR | 2,3 km | MPC · JPL |
| 21457 Fevig | 1998 HD51 | 25/04/1998 | Anderson Mesa | LONEOS | 2,4 km | MPC · JPL |
| 21458 Susank | 1998 HN51 | 25/04/1998 | Anderson Mesa | LONEOS | 3,2 km | MPC · JPL |
| 21459 Chrisrussell | 1998 HS51 | 30/04/1998 | Anderson Mesa | LONEOS | 3,5 km | MPC · JPL |
| 21460 Ryozo | 1998 HP52 | 30/04/1998 | Nanyo | T. Okuni | 2,8 km | MPC · JPL |
| 21461 Alexchernyak | 1998 HS60 | 21/04/1998 | Socorro | LINEAR | 4,3 km | MPC · JPL |
| 21462 Karenedbal | 1998 HC78 | 21/04/1998 | Socorro | LINEAR | 6,5 km | MPC · JPL |
| 21463 Nickerson | 1998 HX78 | 21/04/1998 | Socorro | LINEAR | 2,6 km | MPC · JPL |
| 21464 Chinaroonchai | 1998 HH88 | 21/04/1998 | Socorro | LINEAR | 3,1 km | MPC · JPL |
| 21465 Michelepatt | 1998 HG90 | 21/04/1998 | Socorro | LINEAR | 1,8 km | MPC · JPL |
| 21466 Franpelrine | 1998 HZ91 | 21/04/1998 | Socorro | LINEAR | 2,8 km | MPC · JPL |
| 21467 Rosenstein | 1998 HX93 | 21/04/1998 | Socorro | LINEAR | 2,1 km | MPC · JPL |
| 21468 Saylor | 1998 HD97 | 21/04/1998 | Socorro | LINEAR | 3,9 km | MPC · JPL |
| 21469 Robschum | 1998 HO97 | 21/04/1998 | Socorro | LINEAR | 1,7 km | MPC · JPL |
| 21470 Frankchuang | 1998 HV97 | 21/04/1998 | Socorro | LINEAR | 5,5 km | MPC · JPL |
| 21471 Pavelchvykov | 1998 HA98 | 21/04/1998 | Socorro | LINEAR | 8,1 km | MPC · JPL |
| 21472 Stimson | 1998 HU98 | 21/04/1998 | Socorro | LINEAR | 2,5 km | MPC · JPL |
| 21473 Petesullivan | 1998 HH99 | 21/04/1998 | Socorro | LINEAR | 3,0 km | MPC · JPL |
| 21474 Pamelatsai | 1998 HO99 | 21/04/1998 | Socorro | LINEAR | 1,7 km | MPC · JPL |
| 21475 Jasonclain | 1998 HQ100 | 21/04/1998 | Socorro | LINEAR | 4,1 km | MPC · JPL |
| 21476 Petrie | 1998 HW101 | 28/04/1998 | Reedy Creek | J. Broughton | 3,9 km | MPC · JPL |
| 21477 Terikdaly | 1998 HX112 | 23/04/1998 | Socorro | LINEAR | 3,1 km | MPC · JPL |
| 21478 Maggiedelano | 1998 HW118 | 23/04/1998 | Socorro | LINEAR | 5,7 km | MPC · JPL |
| 21479 Marymartha | 1998 HN124 | 23/04/1998 | Socorro | LINEAR | 3,7 km | MPC · JPL |
| 21480 Jilltucker | 1998 HO125 | 23/04/1998 | Socorro | LINEAR | 2,0 km | MPC · JPL |
| 21481 Johnwarren | 1998 HP125 | 23/04/1998 | Socorro | LINEAR | 2,6 km | MPC · JPL |
| 21482 Patashnick | 1998 HQ132 | 19/04/1998 | Socorro | LINEAR | 3,0 km | MPC · JPL |
| 21483 Abdulrasool | 1998 HJ134 | 19/04/1998 | Socorro | LINEAR | 2,4 km | MPC · JPL |
| 21484 Eppard | 1998 HR134 | 19/04/1998 | Socorro | LINEAR | 2,9 km | MPC · JPL |
| 21485 Ash | 1998 HV137 | 20/04/1998 | Socorro | LINEAR | 2,2 km | MPC · JPL |
| 21486 | 1998 HA148 | 25/04/1998 | La Silla | E. W. Elst | 4,1 km | MPC · JPL |
| 21487 | 1998 HV148 | 25/04/1998 | La Silla | E. W. Elst | 8,0 km | MPC · JPL |
| 21488 Danyellelee | 1998 HT150 | 21/04/1998 | Socorro | LINEAR | 2,2 km | MPC · JPL |
| 21489 | 1998 JU | 01/05/1998 | Haleakala | NEAT | 5,0 km | MPC · JPL |
| 21490 | 1998 JW | 01/05/1998 | Haleakala | NEAT | 6,6 km | MPC · JPL |
| 21491 | 1998 JL1 | 01/05/1998 | Haleakala | NEAT | 1,9 km | MPC · JPL |
| 21492 | 1998 JQ1 | 01/05/1998 | Haleakala | NEAT | 3,0 km | MPC · JPL |
| 21493 | 1998 JA2 | 01/05/1998 | Haleakala | NEAT | 7,8 km | MPC · JPL |
| 21494 | 1998 JE2 | 01/05/1998 | Haleakala | NEAT | 2,9 km | MPC · JPL |
| 21495 Feaga | 1998 JP2 | 01/05/1998 | Anderson Mesa | LONEOS | 3,6 km | MPC · JPL |
| 21496 Lijianyang | 1998 JQ2 | 01/05/1998 | Anderson Mesa | LONEOS | 7,3 km | MPC · JPL |
| 21497 Alicehine | 1998 JJ3 | 01/05/1998 | Anderson Mesa | LONEOS | 2,4 km | MPC · JPL |
| 21498 Keenanferar | 1998 KQ2 | 22/05/1998 | Socorro | LINEAR | 3,9 km | MPC · JPL |
| 21499 Perillat | 1998 KS4 | 22/05/1998 | Anderson Mesa | LONEOS | 4,2 km | MPC · JPL |
| 21500 Vazquez | 1998 KS6 | 22/05/1998 | Anderson Mesa | LONEOS | 4,8 km | MPC · JPL |