Danh sách tiểu hành tinh/121001–121100
| Tên chính thức | Tên tạm đặt | Ngày tháng | Địa điểm | Khám phá bởi | Đường kính | Chú thích |
|---|---|---|---|---|---|---|
| 121001 Liangshanxichang | 1998 YW8 | 22/12/1998 | Xinglong | SCAP | 1,1 km | MPC · JPL |
| 121002 | 1998 YZ15 | 22/12/1998 | Kitt Peak | Spacewatch | 1,3 km | MPC · JPL |
| 121003 | 1998 YT19 | 25/12/1998 | Kitt Peak | Spacewatch | 1,3 km | MPC · JPL |
| 121004 | 1998 YQ27 | 29/12/1998 | Ondřejov | L. Kotková | 1,2 km | MPC · JPL |
| 121005 | 1998 YM31 | 22/12/1998 | Kitt Peak | Spacewatch | 10 km | MPC · JPL |
| 121006 | 1999 AG1 | 07/01/1999 | Kitt Peak | Spacewatch | 2,4 km | MPC · JPL |
| 121007 Jiaxingnanhu | 1999 AT9 | 10/01/1999 | Xinglong | SCAP | 1,4 km | MPC · JPL |
| 121008 Michellecrigger | 1999 AK10 | 14/01/1999 | Catalina | CSS | 2,1 km | MPC · JPL |
| 121009 | 1999 AV10 | 07/01/1999 | Kitt Peak | Spacewatch | 6,2 km | MPC · JPL |
| 121010 | 1999 AG18 | 11/01/1999 | Kitt Peak | Spacewatch | 1,3 km | MPC · JPL |
| 121011 | 1999 AW18 | 13/01/1999 | Kitt Peak | Spacewatch | 2,4 km | MPC · JPL |
| 121012 | 1999 AP19 | 13/01/1999 | Kitt Peak | Spacewatch | 1,4 km | MPC · JPL |
| 121013 | 1999 AG21 | 13/01/1999 | Višnjan Observatory | K. Korlević | 1,7 km | MPC · JPL |
| 121014 | 1999 AJ22 | 13/01/1999 | Xinglong | SCAP | 1,7 km | MPC · JPL |
| 121015 | 1999 AO27 | 10/01/1999 | Kitt Peak | Spacewatch | 1,2 km | MPC · JPL |
| 121016 Christopharnold | 1999 BW3 | 18/01/1999 | Drebach | J. Kandler | 2,2 km | MPC · JPL |
| 121017 | 1999 BG4 | 19/01/1999 | San Marcello | A. Boattini, M. Tombelli | 3,8 km | MPC · JPL |
| 121018 | 1999 BC6 | 20/01/1999 | Caussols | ODAS | 3,7 km | MPC · JPL |
| 121019 Minodamato | 1999 BO7 | 20/01/1999 | Campo Catino | F. Mallia, M. Di Sora | 1,7 km | MPC · JPL |
| 121020 | 1999 BV8 | 22/01/1999 | Višnjan Observatory | K. Korlević | 1,6 km | MPC · JPL |
| 121021 | 1999 BB13 | 24/01/1999 | Višnjan Observatory | K. Korlević | 1,4 km | MPC · JPL |
| 121022 Galliano | 1999 BR13 | 20/01/1999 | Caussols | ODAS | 1,1 km | MPC · JPL |
| 121023 | 1999 BV25 | 18/01/1999 | Socorro | LINEAR | 2,2 km | MPC · JPL |
| 121024 | 1999 BK26 | 16/01/1999 | Kitt Peak | Spacewatch | 980 m | MPC · JPL |
| 121025 | 1999 BV26 | 16/01/1999 | Kitt Peak | Spacewatch | 1,1 km | MPC · JPL |
| 121026 | 1999 BH27 | 16/01/1999 | Kitt Peak | Spacewatch | 1,1 km | MPC · JPL |
| 121027 | 1999 BS27 | 17/01/1999 | Kitt Peak | Spacewatch | 1,1 km | MPC · JPL |
| 121028 | 1999 BB29 | 18/01/1999 | Kitt Peak | Spacewatch | 1,6 km | MPC · JPL |
| 121029 | 1999 BL29 | 18/01/1999 | Kitt Peak | Spacewatch | 1,5 km | MPC · JPL |
| 121030 | 1999 BM29 | 18/01/1999 | Kitt Peak | Spacewatch | 1,1 km | MPC · JPL |
| 121031 | 1999 BU30 | 19/01/1999 | Kitt Peak | Spacewatch | 1,2 km | MPC · JPL |
| 121032 Wadesisler | 1999 BN33 | 23/01/1999 | Catalina | CSS | 1,4 km | MPC · JPL |
| 121033 | 1999 CU | 05/02/1999 | Oizumi | T. Kobayashi | 1,3 km | MPC · JPL |
| 121034 | 1999 CF1 | 06/02/1999 | Oizumi | T. Kobayashi | 2,1 km | MPC · JPL |
| 121035 | 1999 CP3 | 10/02/1999 | Socorro | LINEAR | 2,9 km | MPC · JPL |
| 121036 | 1999 CH6 | 10/02/1999 | Socorro | LINEAR | 2,9 km | MPC · JPL |
| 121037 | 1999 CV6 | 10/02/1999 | Socorro | LINEAR | 2,4 km | MPC · JPL |
| 121038 | 1999 CU10 | 12/02/1999 | Socorro | LINEAR | 3,9 km | MPC · JPL |
| 121039 | 1999 CQ11 | 12/02/1999 | Socorro | LINEAR | 2,3 km | MPC · JPL |
| 121040 | 1999 CP13 | 14/02/1999 | Caussols | ODAS | 1,2 km | MPC · JPL |
| 121041 | 1999 CD15 | 11/02/1999 | Socorro | LINEAR | 4,3 km | MPC · JPL |
| 121042 | 1999 CA16 | 11/02/1999 | Socorro | LINEAR | 3,5 km | MPC · JPL |
| 121043 | 1999 CD24 | 10/02/1999 | Socorro | LINEAR | 1,5 km | MPC · JPL |
| 121044 | 1999 CM26 | 10/02/1999 | Socorro | LINEAR | 1,2 km | MPC · JPL |
| 121045 | 1999 CV29 | 10/02/1999 | Socorro | LINEAR | 9,5 km | MPC · JPL |
| 121046 | 1999 CD34 | 10/02/1999 | Socorro | LINEAR | 1,8 km | MPC · JPL |
| 121047 | 1999 CM41 | 10/02/1999 | Socorro | LINEAR | 2,5 km | MPC · JPL |
| 121048 | 1999 CF42 | 10/02/1999 | Socorro | LINEAR | 2,6 km | MPC · JPL |
| 121049 | 1999 CD46 | 10/02/1999 | Socorro | LINEAR | 1,4 km | MPC · JPL |
| 121050 | 1999 CX49 | 10/02/1999 | Socorro | LINEAR | 2,1 km | MPC · JPL |
| 121051 | 1999 CG50 | 10/02/1999 | Socorro | LINEAR | 1,9 km | MPC · JPL |
| 121052 | 1999 CP51 | 10/02/1999 | Socorro | LINEAR | 2,0 km | MPC · JPL |
| 121053 | 1999 CA54 | 10/02/1999 | Socorro | LINEAR | 1,2 km | MPC · JPL |
| 121054 | 1999 CX73 | 12/02/1999 | Socorro | LINEAR | 1,6 km | MPC · JPL |
| 121055 | 1999 CZ75 | 12/02/1999 | Socorro | LINEAR | 2,1 km | MPC · JPL |
| 121056 | 1999 CA80 | 12/02/1999 | Socorro | LINEAR | 2,6 km | MPC · JPL |
| 121057 | 1999 CA89 | 10/02/1999 | Socorro | LINEAR | 1,0 km | MPC · JPL |
| 121058 | 1999 CD92 | 10/02/1999 | Socorro | LINEAR | 1,5 km | MPC · JPL |
| 121059 | 1999 CO93 | 10/02/1999 | Socorro | LINEAR | 1,1 km | MPC · JPL |
| 121060 | 1999 CH111 | 12/02/1999 | Socorro | LINEAR | 1,5 km | MPC · JPL |
| 121061 | 1999 CY112 | 12/02/1999 | Socorro | LINEAR | 1,3 km | MPC · JPL |
| 121062 | 1999 CF116 | 12/02/1999 | Socorro | LINEAR | 1,4 km | MPC · JPL |
| 121063 | 1999 CO121 | 11/02/1999 | Socorro | LINEAR | 4,4 km | MPC · JPL |
| 121064 | 1999 CW132 | 09/02/1999 | Kitt Peak | Spacewatch | 1,3 km | MPC · JPL |
| 121065 | 1999 CX132 | 09/02/1999 | Kitt Peak | Spacewatch | 2,3 km | MPC · JPL |
| 121066 | 1999 CW135 | 08/02/1999 | Kitt Peak | Spacewatch | 3,6 km | MPC · JPL |
| 121067 | 1999 CN145 | 08/02/1999 | Kitt Peak | Spacewatch | 1,1 km | MPC · JPL |
| 121068 | 1999 CT147 | 10/02/1999 | Kitt Peak | Spacewatch | 4,6 km | MPC · JPL |
| 121069 | 1999 CK149 | 13/02/1999 | Kitt Peak | Spacewatch | 1,1 km | MPC · JPL |
| 121070 | 1999 CS149 | 13/02/1999 | Kitt Peak | Spacewatch | 3,6 km | MPC · JPL |
| 121071 | 1999 CT149 | 13/02/1999 | Kitt Peak | Spacewatch | 1,9 km | MPC · JPL |
| 121072 | 1999 DP3 | 17/02/1999 | Farpoint | G. Hug, G. Bell | 3,2 km | MPC · JPL |
| 121073 | 1999 EL12 | 15/03/1999 | Socorro | LINEAR | 2,2 km | MPC · JPL |
| 121074 | 1999 FA2 | 16/03/1999 | Kitt Peak | Spacewatch | 8,0 km | MPC · JPL |
| 121075 | 1999 FA3 | 17/03/1999 | Kitt Peak | Spacewatch | 1,4 km | MPC · JPL |
| 121076 | 1999 FB3 | 17/03/1999 | Kitt Peak | Spacewatch | 1,7 km | MPC · JPL |
| 121077 | 1999 FG3 | 17/03/1999 | Kitt Peak | Spacewatch | 1,5 km | MPC · JPL |
| 121078 | 1999 FP3 | 19/03/1999 | Socorro | LINEAR | 1,9 km | MPC · JPL |
| 121079 | 1999 FP4 | 17/03/1999 | Kitt Peak | Spacewatch | 1,8 km | MPC · JPL |
| 121080 | 1999 FO6 | 17/03/1999 | Caussols | ODAS | 3,3 km | MPC · JPL |
| 121081 | 1999 FN7 | 20/03/1999 | Socorro | LINEAR | 2,6 km | MPC · JPL |
| 121082 | 1999 FP13 | 19/03/1999 | Kitt Peak | Spacewatch | 1,1 km | MPC · JPL |
| 121083 | 1999 FV16 | 23/03/1999 | Kitt Peak | Spacewatch | 1,0 km | MPC · JPL |
| 121084 | 1999 FY16 | 23/03/1999 | Kitt Peak | Spacewatch | 2,3 km | MPC · JPL |
| 121085 | 1999 FA18 | 23/03/1999 | Kitt Peak | Spacewatch | 1,4 km | MPC · JPL |
| 121086 | 1999 FB18 | 23/03/1999 | Kitt Peak | Spacewatch | 1,6 km | MPC · JPL |
| 121087 | 1999 FO18 | 22/03/1999 | Anderson Mesa | LONEOS | 1,9 km | MPC · JPL |
| 121088 | 1999 FX20 | 24/03/1999 | Kleť | Kleť Obs. | 1,4 km | MPC · JPL |
| 121089 Vyšší Brod | 121089|Vyšší Brod}} | 24/03/1999 | Kleť | M. Tichý | 2,2 km | MPC · JPL |
| 121090 | 1999 FM27 | 19/03/1999 | Socorro | LINEAR | 1,6 km | MPC · JPL |
| 121091 | 1999 FG34 | 19/03/1999 | Socorro | LINEAR | 1,9 km | MPC · JPL |
| 121092 | 1999 FG40 | 20/03/1999 | Socorro | LINEAR | 1,9 km | MPC · JPL |
| 121093 | 1999 FO46 | 20/03/1999 | Socorro | LINEAR | 1,7 km | MPC · JPL |
| 121094 | 1999 FY48 | 20/03/1999 | Socorro | LINEAR | 2,3 km | MPC · JPL |
| 121095 | 1999 FM49 | 20/03/1999 | Socorro | LINEAR | 3,3 km | MPC · JPL |
| 121096 | 1999 FG51 | 20/03/1999 | Socorro | LINEAR | 4,0 km | MPC · JPL |
| 121097 | 1999 FM54 | 20/03/1999 | Socorro | LINEAR | 1,3 km | MPC · JPL |
| 121098 | 1999 FL55 | 20/03/1999 | Socorro | LINEAR | 1,6 km | MPC · JPL |
| 121099 | 1999 FV55 | 20/03/1999 | Socorro | LINEAR | 3,4 km | MPC · JPL |
| 121100 | 1999 FS62 | 22/03/1999 | Anderson Mesa | LONEOS | 1,7 km | MPC · JPL |