List of asteroids/20001–21000
From Wikipedia, the free encyclopedia
Contents: 20001... 20101... 20201... 20301... 20401... 20501... 20601... 20701... 20801... 20901...
| Name | Provisional designation |
Discovery date | Discovery site | Discoverer(s) |
|---|---|---|---|---|
| 20001–20100 edit | ||||
| 20001 - | 1991 CM | February 5, 1991 | Yorii | M. Arai, H. Mori |
| 20002 Tillysmith | 1991 EM | March 10, 1991 | Siding Spring | R. H. McNaught |
| 20003 - | 1991 EX2 | March 11, 1991 | La Silla | H. Debehogne |
| 20004 Audrey-Lucienne | 1991 GS6 | April 8, 1991 | La Silla | E. W. Elst |
| 20005 - | 1991 GL7 | April 8, 1991 | La Silla | E. W. Elst |
| 20006 Albertus Magnus | 1991 GH11 | April 11, 1991 | Tautenburg Observatory | F. Börngen |
| 20007 Marybrown | 1991 LR | June 7, 1991 | Palomar | C. S. Shoemaker, E. M. Shoemaker |
| 20008 - | 1991 NG3 | July 4, 1991 | La Silla | H. Debehogne |
| 20009 - | 1991 OY | July 18, 1991 | Palomar | H. E. Holt |
| 20010 - | 1991 PN2 | August 2, 1991 | La Silla | E. W. Elst |
| 20011 - | 1991 PD13 | August 5, 1991 | Palomar | H. E. Holt |
| 20012 Ranke | 1991 RV4 | September 13, 1991 | Tautenburg Observatory | F. Börngen, L. D. Schmadel |
| 20013 - | 1991 RT26 | September 11, 1991 | Palomar | H. E. Holt |
| 20014 - | 1991 RM29 | September 13, 1991 | Palomar | H. E. Holt |
| 20015 - | 1991 SR | September 30, 1991 | Siding Spring | R. H. McNaught |
| 20016 Rietschel | 1991 TU13 | October 8, 1991 | Tautenburg Observatory | F. Börngen |
| 20017 - | 1991 TF14 | October 2, 1991 | Palomar | C. P. de Saint-Aignan |
| 20018 - | 1991 UJ2 | October 29, 1991 | Kushiro | S. Ueda, H. Kaneda |
| 20019 - | 1991 VN | November 2, 1991 | Kitami | A. Takahashi, K. Watanabe |
| 20020 - | 1991 VT | November 4, 1991 | Kani | Y. Mizuno, T. Furuta |
| 20021 - | 1991 VM6 | November 6, 1991 | La Silla | E. W. Elst |
| 20022 - | 1991 VO7 | November 3, 1991 | Kitt Peak | Spacewatch |
| 20023 - | 1992 AR | January 9, 1992 | Palomar | E. F. Helin |
| 20024 - | 1992 BT2 | January 30, 1992 | La Silla | E. W. Elst |
| 20025 - | 1992 DU7 | February 29, 1992 | La Silla | UESAC |
| 20026 - | 1992 EP11 | March 6, 1992 | La Silla | UESAC |
| 20027 - | 1992 EY14 | March 1, 1992 | La Silla | UESAC |
| 20028 - | 1992 EZ21 | March 1, 1992 | La Silla | UESAC |
| 20029 - | 1992 EB24 | March 2, 1992 | La Silla | UESAC |
| 20030 - | 1992 EN30 | March 1, 1992 | La Silla | UESAC |
| 20031 - | 1992 OO | July 27, 1992 | Palomar | E. F. Helin |
| 20032 - | 1992 PU | August 8, 1992 | Caussols | E. W. Elst |
| 20033 - | 1992 PR1 | August 8, 1992 | Caussols | E. W. Elst |
| 20034 - | 1992 PK2 | August 2, 1992 | Palomar | H. E. Holt |
| 20035 - | 1992 SA4 | September 24, 1992 | Kitt Peak | Spacewatch |
| 20036 - | 1992 UW1 | October 21, 1992 | Kani | Y. Mizuno, T. Furuta |
| 20037 Duke | 1992 UW4 | October 20, 1992 | Palomar | C. S. Shoemaker, E. M. Shoemaker |
| 20038 - | 1992 UN5 | October 26, 1992 | Kitami | K. Endate, K. Watanabe |
| 20039 - | 1992 WJ | November 16, 1992 | Kushiro | S. Ueda, H. Kaneda |
| 20040 - | 1992 WT3 | November 21, 1992 | Geisei | T. Seki |
| 20041 - | 1992 YH | December 18, 1992 | Yakiimo | A. Natori, T. Urata |
| 20042 - | 1993 CK1 | February 15, 1993 | Yatsugatake | Y. Kushida, O. Muramatsu |
| 20043 Ellenmacarthur | 1993 EM | March 2, 1993 | Siding Spring | R. H. McNaught |
| 20044 - | 1993 FV1 | March 23, 1993 | Caussols | E. W. Elst |
| 20045 - | 1993 FV11 | March 17, 1993 | La Silla | UESAC |
| 20046 - | 1993 FE15 | March 17, 1993 | La Silla | UESAC |
| 20047 - | 1993 FD18 | March 17, 1993 | La Silla | UESAC |
| 20048 - | 1993 FF19 | March 17, 1993 | La Silla | UESAC |
| 20049 - | 1993 FZ20 | March 21, 1993 | La Silla | UESAC |
| 20050 - | 1993 FO21 | March 21, 1993 | La Silla | UESAC |
| 20051 - | 1993 FE26 | March 21, 1993 | La Silla | UESAC |
| 20052 - | 1993 FS27 | March 21, 1993 | La Silla | UESAC |
| 20053 - | 1993 FK29 | March 21, 1993 | La Silla | UESAC |
| 20054 - | 1993 FX37 | March 19, 1993 | La Silla | UESAC |
| 20055 - | 1993 FB47 | March 19, 1993 | La Silla | UESAC |
| 20056 - | 1993 FU64 | March 21, 1993 | La Silla | UESAC |
| 20057 - | 1993 GC | April 13, 1993 | Kiyosato | S. Otomo |
| 20058 - | 1993 OM8 | July 20, 1993 | La Silla | E. W. Elst |
| 20059 - | 1993 OY9 | July 20, 1993 | La Silla | E. W. Elst |
| 20060 - | 1993 PV5 | August 15, 1993 | Caussols | E. W. Elst |
| 20061 - | 1993 QS1 | August 16, 1993 | Caussols | E. W. Elst |
| 20062 - | 1993 QB3 | August 20, 1993 | Palomar | E. F. Helin |
| 20063 - | 1993 RC4 | September 15, 1993 | La Silla | E. W. Elst |
| 20064 - | 1993 RV4 | September 15, 1993 | La Silla | E. W. Elst |
| 20065 - | 1993 RK5 | September 15, 1993 | La Silla | E. W. Elst |
| 20066 - | 1993 TM4 | October 8, 1993 | Kitt Peak | Spacewatch |
| 20067 - | 1993 TN24 | October 9, 1993 | La Silla | E. W. Elst |
| 20068 - | 1993 TE34 | October 9, 1993 | La Silla | E. W. Elst |
| 20069 - | 1993 TD37 | October 9, 1993 | La Silla | E. W. Elst |
| 20070 Koichiyuko | 1993 XL | December 8, 1993 | Oizumi | T. Kobayashi |
| 20071 - | 1994 AG | January 2, 1994 | Oizumi | T. Kobayashi |
| 20072 - | 1994 AG1 | January 7, 1994 | Oizumi | T. Kobayashi |
| 20073 Yumiko | 1994 AN2 | January 9, 1994 | Oizumi | T. Kobayashi, H. Fujii |
| 20074 Laskerschüler | 1994 AF16 | January 14, 1994 | Tautenburg Observatory | F. Börngen |
| 20075 - | 1994 BX | January 19, 1994 | Oizumi | T. Kobayashi |
| 20076 - | 1994 BH1 | January 23, 1994 | Oizumi | T. Kobayashi |
| 20077 - | 1994 CX9 | February 7, 1994 | La Silla | E. W. Elst |
| 20078 - | 1994 CO16 | February 8, 1994 | La Silla | E. W. Elst |
| 20079 - | 1994 EP | March 4, 1994 | Oizumi | T. Kobayashi |
| 20080 - | 1994 EO1 | March 7, 1994 | Kitami | K. Endate, K. Watanabe |
| 20081 Occhialini | 1994 EE3 | March 12, 1994 | Cima Ekar | V. Goretti, M. Tombelli |
| 20082 - | 1994 EG7 | March 9, 1994 | Caussols | E. W. Elst |
| 20083 - | 1994 GE | April 3, 1994 | Oizumi | T. Kobayashi |
| 20084 Buckmaster | 1994 GU9 | April 6, 1994 | Palomar | C. S. Shoemaker, D. H. Levy |
| 20085 - | 1994 LC | June 1, 1994 | Dynic | A. Sugie |
| 20086 - | 1994 LW | June 12, 1994 | Siding Spring | R. H. McNaught |
| 20087 - | 1994 PC7 | August 10, 1994 | La Silla | E. W. Elst |
| 20088 - | 1994 PQ10 | August 10, 1994 | La Silla | E. W. Elst |
| 20089 - | 1994 PA14 | August 10, 1994 | La Silla | E. W. Elst |
| 20090 - | 1994 PN16 | August 10, 1994 | La Silla | E. W. Elst |
| 20091 - | 1994 PK20 | August 12, 1994 | La Silla | E. W. Elst |
| 20092 - | 1994 PL22 | August 12, 1994 | La Silla | E. W. Elst |
| 20093 - | 1994 PN22 | August 12, 1994 | La Silla | E. W. Elst |
| 20094 - | 1994 PS26 | August 12, 1994 | La Silla | E. W. Elst |
| 20095 - | 1994 PG35 | August 10, 1994 | La Silla | E. W. Elst |
| 20096 - | 1994 TZ | October 2, 1994 | Kitami | K. Endate, K. Watanabe |
| 20097 - | 1994 UL2 | October 31, 1994 | Kushiro | S. Ueda, H. Kaneda |
| 20098 - | 1994 WC2 | November 24, 1994 | Kitami | K. Endate, K. Watanabe |
| 20099 - | 1994 WB3 | November 28, 1994 | Kushiro | S. Ueda, H. Kaneda |
| 20100 - | 1994 XM | December 4, 1994 | Oizumi | T. Kobayashi |
| 20101–20200 edit | ||||
| 20101 - | 1994 XM2 | December 1, 1994 | Kitt Peak | Spacewatch |
| 20102 - | 1995 BP15 | January 31, 1995 | Geisei | T. Seki |
| 20103 - | 1995 JK | May 6, 1995 | Cavezzo | R. Calanca |
| 20104 - | 1995 OU | July 24, 1995 | Nachi-Katsuura | Y. Shimizu, T. Urata |
| 20105 - | 1995 OS1 | July 19, 1995 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20106 Morton | 1995 QG | August 20, 1995 | NRC-DAO | D. D. Balam |
| 20107 - | 1995 QY3 | August 28, 1995 | Nanyo | T. Okuni |
| 20108 - | 1995 QZ9 | August 29, 1995 | Mauna Kea | D. C. Jewitt, J. Chen |
| 20109 Alicelandis | 1995 RJ | September 12, 1995 | McGraw-Hill | J. Tonry |
| 20110 - | 1995 SS2 | September 20, 1995 | Kushiro | S. Ueda, H. Kaneda |
| 20111 - | 1995 SO5 | September 22, 1995 | Siding Spring | R. H. McNaught |
| 20112 - | 1995 SD31 | September 20, 1995 | Kitt Peak | Spacewatch |
| 20113 - | 1995 SL35 | September 22, 1995 | Kitt Peak | Spacewatch |
| 20114 - | 1995 UQ44 | October 26, 1995 | Nyukasa | M. Hirasawa, S. Suzuki |
| 20115 - | 1995 VC1 | November 12, 1995 | Nanyo | T. Okuni |
| 20116 - | 1995 VE1 | November 15, 1995 | Oizumi | T. Kobayashi |
| 20117 - | 1995 VN1 | November 15, 1995 | Kitami | K. Endate, K. Watanabe |
| 20118 - | 1995 WX | November 17, 1995 | Oizumi | T. Kobayashi |
| 20119 - | 1995 WC2 | November 18, 1995 | Oizumi | T. Kobayashi |
| 20120 Ryugatake | 1995 WB5 | November 24, 1995 | Oizumi | T. Kobayashi |
| 20121 - | 1995 WT7 | November 27, 1995 | Oizumi | T. Kobayashi |
| 20122 - | 1995 WH17 | November 28, 1995 | Nachi-Katsuura | Y. Shimizu, T. Urata |
| 20123 - | 1995 WD32 | November 19, 1995 | Kitt Peak | Spacewatch |
| 20124 - | 1995 WJ36 | November 21, 1995 | Kitt Peak | Spacewatch |
| 20125 - | 1995 YK | December 17, 1995 | Oohira | T. Urata |
| 20126 - | 1995 YM9 | December 18, 1995 | Kitt Peak | Spacewatch |
| 20127 - | 1995 YV22 | December 19, 1995 | Haleakala | NEAT |
| 20128 - | 1996 AK | January 7, 1996 | Haleakala | AMOS |
| 20129 - | 1996 BE1 | January 18, 1996 | Oizumi | T. Kobayashi |
| 20130 - | 1996 BO1 | January 16, 1996 | Oizumi | T. Kobayashi |
| 20131 - | 1996 BP3 | January 27, 1996 | Oizumi | T. Kobayashi |
| 20132 - | 1996 BK13 | January 21, 1996 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20133 - | 1996 CO2 | February 12, 1996 | Oizumi | T. Kobayashi |
| 20134 - | 1996 GT2 | April 8, 1996 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20135 Juels | 1996 JC | May 7, 1996 | Prescott | P. G. Comba |
| 20136 Eisenhart | 1996 NA | July 8, 1996 | Prescott | P. G. Comba |
| 20137 - | 1996 PX8 | August 8, 1996 | La Silla | E. W. Elst |
| 20138 - | 1996 QP | August 17, 1996 | Haleakala | NEAT |
| 20139 - | 1996 QU | August 19, 1996 | Stroncone | A. Vagnozzi |
| 20140 Costitx | 1996 QT1 | August 23, 1996 | Mallorca | M. Blasco |
| 20141 Markidger | 1996 RL5 | September 13, 1996 | Mallorca | M. Blasco |
| 20142 - | 1996 RC12 | September 8, 1996 | Kitt Peak | Spacewatch |
| 20143 - | 1996 RQ16 | September 13, 1996 | Kitt Peak | Spacewatch |
| 20144 - | 1996 RA33 | September 15, 1996 | La Silla | Uppsala-DLR Trojan Survey |
| 20145 - | 1996 SS4 | September 20, 1996 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20146 - | 1996 SM7 | September 30, 1996 | Uppsala | L. Kamél, K. Lundgren |
| 20147 - | 1996 SV7 | September 18, 1996 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20148 - | 1996 TR | October 4, 1996 | Farra d'Isonzo | Farra d'Isonzo |
| 20149 - | 1996 TX3 | October 8, 1996 | Haleakala | NEAT |
| 20150 - | 1996 TJ6 | October 5, 1996 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20151 Utsunomiya | 1996 TO6 | October 5, 1996 | Kuma Kogen | A. Nakamura |
| 20152 - | 1996 TQ7 | October 9, 1996 | Haleakala | NEAT |
| 20153 - | 1996 TC8 | October 12, 1996 | Sudbury | D. di Cicco |
| 20154 - | 1996 TO10 | October 9, 1996 | Kushiro | S. Ueda, H. Kaneda |
| 20155 Utewindolf | 1996 TS11 | October 13, 1996 | Prescott | P. G. Comba |
| 20156 Herbwindolf | 1996 TU11 | October 13, 1996 | Prescott | P. G. Comba |
| 20157 - | 1996 TS18 | October 4, 1996 | Kitt Peak | Spacewatch |
| 20158 - | 1996 TD21 | October 5, 1996 | Kitt Peak | Spacewatch |
| 20159 - | 1996 TM28 | October 7, 1996 | Kitt Peak | Spacewatch |
| 20160 - | 1996 TH42 | October 8, 1996 | La Silla | E. W. Elst |
| 20161 - | 1996 TR66 | October 8, 1996 | Mauna Kea | D. C. Jewitt, C. A. Trujillo, J. X. Luu, J. Chen |
| 20162 - | 1996 UD | October 16, 1996 | Oizumi | T. Kobayashi |
| 20163 - | 1996 UG | October 16, 1996 | Oizumi | T. Kobayashi |
| 20164 Janzajíc | 1996 VJ2 | November 9, 1996 | Kleť | J. Tichá, M. Tichý |
| 20165 - | 1996 VT2 | November 10, 1996 | Sudbury | D. di Cicco |
| 20166 - | 1996 VQ4 | November 13, 1996 | Oizumi | T. Kobayashi |
| 20167 - | 1996 VX4 | November 13, 1996 | Oizumi | T. Kobayashi |
| 20168 - | 1996 VY4 | November 13, 1996 | Oizumi | T. Kobayashi |
| 20169 - | 1996 VG11 | November 4, 1996 | Kitt Peak | Spacewatch |
| 20170 - | 1996 VM30 | November 7, 1996 | Kushiro | S. Ueda, H. Kaneda |
| 20171 - | 1996 WC2 | November 30, 1996 | Dossobuono | L. Lai |
| 20172 - | 1996 XT16 | December 4, 1996 | Kitt Peak | Spacewatch |
| 20173 - | 1996 XO19 | December 8, 1996 | Oizumi | T. Kobayashi |
| 20174 Eisenstein | 1996 XD20 | December 13, 1996 | Prescott | P. G. Comba |
| 20175 - | 1996 XJ27 | December 7, 1996 | Kitt Peak | Spacewatch |
| 20176 - | 1996 XK29 | December 13, 1996 | Kitt Peak | Spacewatch |
| 20177 - | 1996 XP29 | December 13, 1996 | Kitt Peak | Spacewatch |
| 20178 - | 1996 XE31 | December 14, 1996 | Oizumi | T. Kobayashi |
| 20179 - | 1996 XX31 | December 12, 1996 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20180 - | 1996 YG1 | December 27, 1996 | Modra | Modra |
| 20181 - | 1996 YC2 | December 22, 1996 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20182 - | 1997 AS | January 2, 1997 | Oizumi | T. Kobayashi |
| 20183 - | 1997 AD1 | January 2, 1997 | Oizumi | T. Kobayashi |
| 20184 - | 1997 AM4 | January 6, 1997 | Oizumi | T. Kobayashi |
| 20185 - | 1997 AC7 | January 9, 1997 | Oizumi | T. Kobayashi |
| 20186 - | 1997 AD8 | January 2, 1997 | Kitt Peak | Spacewatch |
| 20187 Janapittichova | 1997 AN17 | January 14, 1997 | Kleť | Kleť |
| 20188 - | 1997 AC18 | January 15, 1997 | Oizumi | T. Kobayashi |
| 20189 - | 1997 BS2 | January 30, 1997 | Oizumi | T. Kobayashi |
| 20190 - | 1997 BZ2 | January 30, 1997 | Oizumi | T. Kobayashi |
| 20191 - | 1997 BS3 | January 31, 1997 | Oizumi | T. Kobayashi |
| 20192 - | 1997 BE4 | January 31, 1997 | Kitt Peak | Spacewatch |
| 20193 - | 1997 BH8 | January 18, 1997 | Chichibu | N. Sato |
| 20194 - | 1997 BH9 | January 30, 1997 | Cima Ekar | U. Munari, M. Tombelli |
| 20195 - | 1997 BS9 | January 30, 1997 | Cima Ekar | U. Munari, M. Tombelli |
| 20196 - | 1997 CP19 | February 11, 1997 | Oizumi | T. Kobayashi |
| 20197 Enriques | 1997 CK22 | February 14, 1997 | Prescott | P. G. Comba |
| 20198 - | 1997 CL28 | February 13, 1997 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20199 - | 1997 DR | February 28, 1997 | Church Stretton | S. P. Laurie |
| 20200 Donbacky | 1997 DW | February 28, 1997 | Montelupo | M. Tombelli, G. Forti |
| 20201–20300 edit | ||||
| 20201 - | 1997 EK6 | March 6, 1997 | Kleť | Kleť |
| 20202 - | 1997 EC25 | March 7, 1997 | Kitt Peak | Spacewatch |
| 20203 - | 1997 ED25 | March 7, 1997 | Kitt Peak | Spacewatch |
| 20204 Yuudurunosato | 1997 EV25 | March 1, 1997 | Nanyo | T. Okuni |
| 20205 - | 1997 EJ34 | March 4, 1997 | Socorro | LINEAR |
| 20206 - | 1997 FA4 | March 31, 1997 | Socorro | LINEAR |
| 20207 - | 1997 FB4 | March 31, 1997 | Socorro | LINEAR |
| 20208 - | 1997 FC4 | March 31, 1997 | Socorro | LINEAR |
| 20209 - | 1997 FE5 | March 30, 1997 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20210 - | 1997 GQ7 | April 2, 1997 | Socorro | LINEAR |
| 20211 - | 1997 GK8 | April 2, 1997 | Socorro | LINEAR |
| 20212 - | 1997 GR8 | April 3, 1997 | Socorro | LINEAR |
| 20213 - | 1997 GE20 | April 5, 1997 | Socorro | LINEAR |
| 20214 - | 1997 GL21 | April 6, 1997 | Socorro | LINEAR |
| 20215 - | 1997 GQ26 | April 7, 1997 | Kitt Peak | Spacewatch |
| 20216 - | 1997 GS27 | April 9, 1997 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20217 - | 1997 GK33 | April 3, 1997 | Socorro | LINEAR |
| 20218 - | 1997 GT34 | April 3, 1997 | Socorro | LINEAR |
| 20219 - | 1997 GP36 | April 6, 1997 | Socorro | LINEAR |
| 20220 - | 1997 GA40 | April 7, 1997 | La Silla | E. W. Elst |
| 20221 - | 1997 HV8 | April 30, 1997 | Socorro | LINEAR |
| 20222 - | 1997 HP11 | April 30, 1997 | Socorro | LINEAR |
| 20223 - | 1997 HK16 | April 30, 1997 | Kitt Peak | Spacewatch |
| 20224 - | 1997 JR13 | May 3, 1997 | La Silla | E. W. Elst |
| 20225 - | 1997 MG1 | June 26, 1997 | Kitt Peak | Spacewatch |
| 20226 - | 1997 NG6 | July 11, 1997 | Lake Clear | K. A. Williams |
| 20227 - | 1997 WS35 | November 29, 1997 | Socorro | LINEAR |
| 20228 Jeanmarcmari | 1997 XG | December 3, 1997 | Caussols | ODAS |
| 20229 - | 1997 XX4 | December 6, 1997 | Caussols | ODAS |
| 20230 Blanchard | 1997 XH5 | December 6, 1997 | Caussols | ODAS |
| 20231 - | 1997 YK | December 18, 1997 | Oizumi | T. Kobayashi |
| 20232 - | 1997 YK2 | December 21, 1997 | Oizumi | T. Kobayashi |
| 20233 - | 1998 AZ6 | January 5, 1998 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20234 Billgibson | 1998 AV9 | January 6, 1998 | Anderson Mesa | M. W. Buie |
| 20235 - | 1998 BA7 | January 24, 1998 | Oizumi | T. Kobayashi |
| 20236 - | 1998 BZ7 | January 24, 1998 | Haleakala | NEAT |
| 20237 - | 1998 CC3 | February 6, 1998 | La Silla | E. W. Elst |
| 20238 - | 1998 DT7 | February 23, 1998 | Haleakala | NEAT |
| 20239 - | 1998 DT12 | February 24, 1998 | Kitt Peak | Spacewatch |
| 20240 - | 1998 DC13 | February 24, 1998 | Haleakala | NEAT |
| 20241 - | 1998 DV23 | February 27, 1998 | Caussols | ODAS |
| 20242 Sagot | 1998 DN27 | February 27, 1998 | Bédoin | P. Antonini |
| 20243 - | 1998 DB36 | February 25, 1998 | La Silla | E. W. Elst |
| 20244 - | 1998 EF | March 1, 1998 | Oizumi | T. Kobayashi |
| 20245 - | 1998 EL5 | March 1, 1998 | Kitt Peak | Spacewatch |
| 20246 Frappa | 1998 ER6 | March 1, 1998 | Caussols | ODAS |
| 20247 - | 1998 EB9 | March 2, 1998 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20248 - | 1998 EE10 | March 2, 1998 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20249 - | 1998 EM10 | March 1, 1998 | La Silla | E. W. Elst |
| 20250 - | 1998 EP11 | March 1, 1998 | La Silla | E. W. Elst |
| 20251 - | 1998 EA12 | March 1, 1998 | La Silla | E. W. Elst |
| 20252 - | 1998 EY13 | March 1, 1998 | La Silla | E. W. Elst |
| 20253 - | 1998 EJ21 | March 1, 1998 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20254 Úpice | 1998 FE2 | March 21, 1998 | Ondřejov | P. Pravec |
| 20255 - | 1998 FX2 | March 22, 1998 | Socorro | LINEAR |
| 20256 Adolfneckař | 1998 FC3 | March 23, 1998 | Ondřejov | P. Pravec |
| 20257 - | 1998 FL6 | March 18, 1998 | Kitt Peak | Spacewatch |
| 20258 - | 1998 FF10 | March 24, 1998 | Caussols | ODAS |
| 20259 Alanhoffman | 1998 FV10 | March 24, 1998 | Caussols | ODAS |
| 20260 - | 1998 FL11 | March 22, 1998 | Oizumi | T. Kobayashi |
| 20261 - | 1998 FM12 | March 19, 1998 | Xinglong | Beijing Schmidt CCD Asteroid Program |
| 20262 - | 1998 FB14 | March 25, 1998 | Haleakala | NEAT |
| 20263 - | 1998 FF16 | March 25, 1998 | Gekko | T. Kagawa |
| 20264 Chauhan | 1998 FV20 | March 20, 1998 | Socorro | LINEAR |
| 20265 Yuyinchen | 1998 FP23 | March 20, 1998 | Socorro | LINEAR |
| 20266 Danielchoi | 1998 FK26 | March 20, 1998 | Socorro | LINEAR |
| 20267 - | 1998 FU27 | March 20, 1998 | Socorro | LINEAR |
| 20268 Racollier | 1998 FC28 | March 20, 1998 | Socorro | LINEAR |
| 20269 - | 1998 FF28 | March 20, 1998 | Socorro | LINEAR |
| 20270 Phildeutsch | 1998 FR30 | March 20, 1998 | Socorro | LINEAR |
| 20271 Allygoldberg | 1998 FK32 | March 20, 1998 | Socorro | LINEAR |
| 20272 Duyha | 1998 FH33 | March 20, 1998 | Socorro | LINEAR |
| 20273 - | 1998 FO37 | March 20, 1998 | Socorro | LINEAR |
| 20274 Halperin | 1998 FZ40 | March 20, 1998 | Socorro | LINEAR |
| 20275 - | 1998 FR41 | March 20, 1998 | Socorro | LINEAR |
| 20276 - | 1998 FO42 | March 20, 1998 | Socorro | LINEAR |
| 20277 - | 1998 FL44 | March 20, 1998 | Socorro | LINEAR |
| 20278 Qileihang | 1998 FP45 | March 20, 1998 | Socorro | LINEAR |
| 20279 Harel | 1998 FZ47 | March 20, 1998 | Socorro | LINEAR |
| 20280 - | 1998 FQ49 | March 20, 1998 | Socorro | LINEAR |
| 20281 Kathartman | 1998 FZ49 | March 20, 1998 | Socorro | LINEAR |
| 20282 Hedberg | 1998 FT51 | March 20, 1998 | Socorro | LINEAR |
| 20283 Elizaheller | 1998 FG55 | March 20, 1998 | Socorro | LINEAR |
| 20284 Andreilevin | 1998 FL58 | March 20, 1998 | Socorro | LINEAR |
| 20285 Lubin | 1998 FU58 | March 20, 1998 | Socorro | LINEAR |
| 20286 Michta | 1998 FT59 | March 20, 1998 | Socorro | LINEAR |
| 20287 Munteanu | 1998 FT61 | March 20, 1998 | Socorro | LINEAR |
| 20288 Nachbaur | 1998 FR62 | March 20, 1998 | Socorro | LINEAR |
| 20289 Nettimi | 1998 FQ64 | March 20, 1998 | Socorro | LINEAR |
| 20290 Seanraj | 1998 FJ65 | March 20, 1998 | Socorro | LINEAR |
| 20291 Raumurthy | 1998 FF67 | March 20, 1998 | Socorro | LINEAR |
| 20292 Eduardreznik | 1998 FV70 | March 20, 1998 | Socorro | LINEAR |
| 20293 Sirichelson | 1998 FQ72 | March 20, 1998 | Socorro | LINEAR |
| 20294 - | 1998 FA73 | March 27, 1998 | Caussols | ODAS |
| 20295 - | 1998 FF75 | March 24, 1998 | Socorro | LINEAR |
| 20296 Shayestorm | 1998 FL76 | March 24, 1998 | Socorro | LINEAR |
| 20297 - | 1998 FQ76 | March 24, 1998 | Socorro | LINEAR |
| 20298 Gordonsu | 1998 FW77 | March 24, 1998 | Socorro | LINEAR |
| 20299 - | 1998 FH78 | March 24, 1998 | Socorro | LINEAR |
| 20300 Arjunsuri | 1998 FE84 | March 24, 1998 | Socorro | LINEAR |
| 20301–20400 edit | ||||
| 20301 Thakur | 1998 FY99 | March 31, 1998 | Socorro | LINEAR |
| 20302 Kevinwang | 1998 FW100 | March 31, 1998 | Socorro | LINEAR |
| 20303 Lindwestrick | 1998 FU101 | March 31, 1998 | Socorro | LINEAR |
| 20304 Wolfson | 1998 FA102 | March 31, 1998 | Socorro | LINEAR |
| 20305 Feliciayen | 1998 FU102 | March 31, 1998 | Socorro | LINEAR |
| 20306 Richarnold | 1998 FC106 | March 31, 1998 | Socorro | LINEAR |
| 20307 Johnbarnes | 1998 FH106 | March 31, 1998 | Socorro | LINEAR |
| 20308 - | 1998 FP109 | March 31, 1998 | Socorro | LINEAR |
| 20309 Batalden | 1998 FD110 | March 31, 1998 | Socorro | LINEAR |
| 20310 - | 1998 FD117 | March 31, 1998 | Socorro | LINEAR |
| 20311 Nancycarter | 1998 FH117 | March 31, 1998 | Socorro | LINEAR |
| 20312 Danahy | 1998 FH118 | March 31, 1998 | Socorro | LINEAR |
| 20313 Fredrikson | 1998 FM122 | March 20, 1998 | Socorro | LINEAR |
| 20314 Johnharrison | 1998 FN126 | March 28, 1998 | Reedy Creek | J. Broughton |
| 20315 - | 1998 FD130 | March 22, 1998 | Socorro | LINEAR |
| 20316 Jerahalpern | 1998 FU138 | March 28, 1998 | Socorro | LINEAR |
| 20317 Hendrickson | 1998 FD144 | March 29, 1998 | Socorro | LINEAR |
| 20318 - | 1998 GZ | April 3, 1998 | Oohira | T. Urata |
| 20319 - | 1998 GK1 | April 5, 1998 | Woomera | F. B. Zoltowski |
| 20320 - | 1998 GH8 | April 2, 1998 | Socorro | LINEAR |
| 20321 Lightdonovan | 1998 HJ19 | April 18, 1998 | Socorro | LINEAR |
| 20322 - | 1998 HZ20 | April 20, 1998 | Socorro | LINEAR |
| 20323 Tomlindstom | 1998 HC21 | April 20, 1998 | Socorro | LINEAR |
| 20324 Johnmahoney | 1998 HF22 | April 20, 1998 | Socorro | LINEAR |
| 20325 - | 1998 HO27 | April 21, 1998 | Kitt Peak | Spacewatch |
| 20326 - | 1998 HG37 | April 20, 1998 | Socorro | LINEAR |
| 20327 - | 1998 HQ39 | April 20, 1998 | Socorro | LINEAR |
| 20328 - | 1998 HS42 | April 30, 1998 | Lime Creek | R. Linderholm |
| 20329 Manfro | 1998 HQ43 | April 20, 1998 | Socorro | LINEAR |
| 20330 Manwell | 1998 HY44 | April 20, 1998 | Socorro | LINEAR |
| 20331 Bijemarks | 1998 HH45 | April 20, 1998 | Socorro | LINEAR |
| 20332 - | 1998 HO49 | April 25, 1998 | Haleakala | NEAT |
| 20333 - | 1998 HH51 | April 25, 1998 | Anderson Mesa | LONEOS |
| 20334 - | 1998 HL51 | April 25, 1998 | Anderson Mesa | LONEOS |
| 20335 Charmartell | 1998 HK57 | April 21, 1998 | Socorro | LINEAR |
| 20336 Gretamills | 1998 HY61 | April 21, 1998 | Socorro | LINEAR |
| 20337 Naeve | 1998 HP83 | April 21, 1998 | Socorro | LINEAR |
| 20338 Elainepappas | 1998 HA86 | April 21, 1998 | Socorro | LINEAR |
| 20339 Eileenreed | 1998 HM88 | April 21, 1998 | Socorro | LINEAR |
| 20340 Susanruder | 1998 HR91 | April 21, 1998 | Socorro | LINEAR |
| 20341 Alanstack | 1998 HX91 | April 21, 1998 | Socorro | LINEAR |
| 20342 Trinh | 1998 HB97 | April 21, 1998 | Socorro | LINEAR |
| 20343 Vaccariello | 1998 HC100 | April 21, 1998 | Socorro | LINEAR |
| 20344 - | 1998 HF103 | April 25, 1998 | La Silla | E. W. Elst |
| 20345 Davidvito | 1998 HH114 | April 23, 1998 | Socorro | LINEAR |
| 20346 - | 1998 HZ114 | April 23, 1998 | Socorro | LINEAR |
| 20347 Wunderlich | 1998 HM121 | April 23, 1998 | Socorro | LINEAR |
| 20348 - | 1998 HK122 | April 23, 1998 | Socorro | LINEAR |
| 20349 - | 1998 HU123 | April 23, 1998 | Socorro | LINEAR |
| 20350 - | 1998 HV125 | April 23, 1998 | Socorro | LINEAR |
| 20351 Kaborchardt | 1998 HN127 | April 18, 1998 | Socorro | LINEAR |
| 20352 Pinakibose | 1998 HC129 | April 19, 1998 | Socorro | LINEAR |
| 20353 - | 1998 HD129 | April 19, 1998 | Socorro | LINEAR |
| 20354 Rebeccachan | 1998 HA139 | April 21, 1998 | Socorro | LINEAR |
| 20355 Saraclark | 1998 HD146 | April 21, 1998 | Socorro | LINEAR |
| 20356 - | 1998 HG147 | April 23, 1998 | Socorro | LINEAR |
| 20357 Shireendhir | 1998 HP147 | April 23, 1998 | Socorro | LINEAR |
| 20358 - | 1998 HD148 | April 25, 1998 | La Silla | E. W. Elst |
| 20359 - | 1998 JR | May 1, 1998 | Haleakala | NEAT |
| 20360 - | 1998 JO2 | May 1, 1998 | Anderson Mesa | LONEOS |
| 20361 - | 1998 JD3 | May 1, 1998 | Anderson Mesa | LONEOS |
| 20362 - | 1998 JH3 | May 1, 1998 | Anderson Mesa | LONEOS |
| 20363 - | 1998 KU1 | May 18, 1998 | Anderson Mesa | LONEOS |
| 20364 Zdeněkmiler | 1998 KC5 | May 20, 1998 | Kleť | Kleť |
| 20365 - | 1998 KD5 | May 24, 1998 | Woomera | F. B. Zoltowski |
| 20366 - | 1998 KP8 | May 23, 1998 | Anderson Mesa | LONEOS |
| 20367 - | 1998 KT8 | May 23, 1998 | Anderson Mesa | LONEOS |
| 20368 - | 1998 KF10 | May 27, 1998 | Lake Clear | K. A. Williams |
| 20369 - | 1998 KE16 | May 22, 1998 | Socorro | LINEAR |
| 20370 - | 1998 KR29 | May 22, 1998 | Socorro | LINEAR |
| 20371 Ekladyous | 1998 KE30 | May 22, 1998 | Socorro | LINEAR |
| 20372 Juliafanning | 1998 KS35 | May 22, 1998 | Socorro | LINEAR |
| 20373 Fullmer | 1998 KX37 | May 22, 1998 | Socorro | LINEAR |
| 20374 - | 1998 KD38 | May 22, 1998 | Socorro | LINEAR |
| 20375 Sherrigerten | 1998 KU38 | May 22, 1998 | Socorro | LINEAR |
| 20376 Joyhines | 1998 KB44 | May 22, 1998 | Socorro | LINEAR |
| 20377 Jakubisin | 1998 KX46 | May 22, 1998 | Socorro | LINEAR |
| 20378 - | 1998 KZ46 | May 22, 1998 | Socorro | LINEAR |
| 20379 Christijohns | 1998 KS47 | May 22, 1998 | Socorro | LINEAR |
| 20380 - | 1998 KW47 | May 22, 1998 | Socorro | LINEAR |
| 20381 - | 1998 KX47 | May 22, 1998 | Socorro | LINEAR |
| 20382 - | 1998 KW49 | May 23, 1998 | Socorro | LINEAR |
| 20383 - | 1998 KU51 | May 23, 1998 | Socorro | LINEAR |
| 20384 - | 1998 KW51 | May 23, 1998 | Socorro | LINEAR |
| 20385 - | 1998 KS53 | May 23, 1998 | Socorro | LINEAR |
| 20386 - | 1998 KK54 | May 23, 1998 | Socorro | LINEAR |
| 20387 - | 1998 KP54 | May 23, 1998 | Socorro | LINEAR |
| 20388 - | 1998 KZ54 | May 23, 1998 | Socorro | LINEAR |
| 20389 - | 1998 KA55 | May 23, 1998 | Socorro | LINEAR |
| 20390 - | 1998 KK55 | May 23, 1998 | Socorro | LINEAR |
| 20391 - | 1998 KT55 | May 23, 1998 | Socorro | LINEAR |
| 20392 - | 1998 MA8 | June 19, 1998 | Anderson Mesa | LONEOS |
| 20393 Kevinlane | 1998 MZ8 | June 19, 1998 | Socorro | LINEAR |
| 20394 Fatou | 1998 MQ17 | June 28, 1998 | Prescott | P. G. Comba |
| 20395 - | 1998 MY29 | June 24, 1998 | Socorro | LINEAR |
| 20396 - | 1998 MF32 | June 24, 1998 | Socorro | LINEAR |
| 20397 - | 1998 MR35 | June 24, 1998 | Socorro | LINEAR |
| 20398 - | 1998 NQ | July 11, 1998 | Woomera | F. B. Zoltowski |
| 20399 Michaelesser | 1998 OO | July 20, 1998 | Caussols | ODAS |
| 20400 - | 1998 OB4 | July 24, 1998 | Caussols | ODAS |
| 20401–20500 edit | ||||
| 20401 - | 1998 OX5 | July 21, 1998 | Socorro | LINEAR |
| 20402 - | 1998 OH6 | July 31, 1998 | Višnjan Observatory | Višnjan Observatory |
| 20403 Attenborough | 1998 OW11 | July 22, 1998 | Reedy Creek | J. Broughton |
| 20404 - | 1998 OB14 | July 26, 1998 | La Silla | E. W. Elst |
| 20405 Barryburke | 1998 QP6 | August 24, 1998 | Caussols | ODAS |
| 20406 - | 1998 QJ13 | August 17, 1998 | Socorro | LINEAR |
| 20407 - | 1998 QM20 | August 17, 1998 | Socorro | LINEAR |
| 20408 - | 1998 QW31 | August 17, 1998 | Socorro | LINEAR |
| 20409 - | 1998 QP43 | August 17, 1998 | Socorro | LINEAR |
| 20410 - | 1998 QM51 | August 17, 1998 | Socorro | LINEAR |
| 20411 - | 1998 QJ69 | August 24, 1998 | Socorro | LINEAR |
| 20412 - | 1998 QG73 | August 24, 1998 | Socorro | LINEAR |
| 20413 - | 1998 QY91 | August 28, 1998 | Socorro | LINEAR |
| 20414 - | 1998 RH16 | September 9, 1998 | Caussols | ODAS |
| 20415 Amandalu | 1998 RL61 | September 14, 1998 | Socorro | LINEAR |
| 20416 Mansour | 1998 RR65 | September 14, 1998 | Socorro | LINEAR |
| 20417 - | 1998 SA7 | September 20, 1998 | Kitt Peak | Spacewatch |
| 20418 - | 1998 SH71 | September 21, 1998 | La Silla | E. W. Elst |
| 20419 - | 1998 SE117 | September 26, 1998 | Socorro | LINEAR |
| 20420 Marashwhitman | 1998 SN129 | September 26, 1998 | Socorro | LINEAR |
| 20421 - | 1998 TG3 | October 14, 1998 | Socorro | LINEAR |
| 20422 - | 1998 UE8 | October 23, 1998 | Višnjan Observatory | K. Korlević |
| 20423 - | 1998 VN7 | November 10, 1998 | Socorro | LINEAR |
| 20424 - | 1998 VF30 | November 10, 1998 | Socorro | LINEAR |
| 20425 - | 1998 VD35 | November 15, 1998 | Kitt Peak | Spacewatch |
| 20426 - | 1998 VW44 | November 13, 1998 | La Silla | C.-I. Lagerkvist |
| 20427 - | 1998 VX44 | November 13, 1998 | La Silla | C.-I. Lagerkvist |
| 20428 - | 1998 WG20 | November 18, 1998 | Socorro | LINEAR |
| 20429 - | 1998 YN1 | December 16, 1998 | Socorro | LINEAR |
| 20430 Stout | 1999 AC3 | January 10, 1999 | Baton Rouge | W. R. Cooney Jr., S. Lazar |
| 20431 - | 1999 AA10 | January 13, 1999 | Višnjan Observatory | K. Korlević |
| 20432 - | 1999 BD12 | January 22, 1999 | Oizumi | T. Kobayashi |
| 20433 Prestinenza | 1999 CL12 | February 14, 1999 | Ceccano | G. Masi |
| 20434 - | 1999 FM10 | March 21, 1999 | Višnjan Observatory | K. Korlević |
| 20435 - | 1999 FU28 | March 19, 1999 | Socorro | LINEAR |
| 20436 - | 1999 GA33 | April 12, 1999 | Socorro | LINEAR |
| 20437 - | 1999 JH1 | May 8, 1999 | Catalina | CSS |
| 20438 - | 1999 JP22 | May 10, 1999 | Socorro | LINEAR |
| 20439 - | 1999 JM28 | May 10, 1999 | Socorro | LINEAR |
| 20440 McClintock | 1999 JO31 | May 10, 1999 | Socorro | LINEAR |
| 20441 Elijahmena | 1999 JH50 | May 10, 1999 | Socorro | LINEAR |
| 20442 - | 1999 JK52 | May 10, 1999 | Socorro | LINEAR |
| 20443 - | 1999 JJ60 | May 10, 1999 | Socorro | LINEAR |
| 20444 Mamesser | 1999 JK63 | May 10, 1999 | Socorro | LINEAR |
| 20445 - | 1999 JN77 | May 12, 1999 | Socorro | LINEAR |
| 20446 - | 1999 JB80 | May 14, 1999 | Socorro | LINEAR |
| 20447 - | 1999 JR85 | May 15, 1999 | Socorro | LINEAR |
| 20448 - | 1999 JM96 | May 12, 1999 | Socorro | LINEAR |
| 20449 - | 1999 JM108 | May 13, 1999 | Socorro | LINEAR |
| 20450 Marymohammed | 1999 JJ111 | May 13, 1999 | Socorro | LINEAR |
| 20451 - | 1999 JR134 | May 15, 1999 | Anderson Mesa | LONEOS |
| 20452 - | 1999 KG4 | May 20, 1999 | Socorro | LINEAR |
| 20453 - | 1999 KL6 | May 24, 1999 | Socorro | LINEAR |
| 20454 Pedrajo | 1999 LD4 | June 9, 1999 | Socorro | LINEAR |
| 20455 Pennell | 1999 LE4 | June 9, 1999 | Socorro | LINEAR |
| 20456 - | 1999 LX6 | June 8, 1999 | Kitt Peak | Spacewatch |
| 20457 - | 1999 LX7 | June 10, 1999 | Woomera | F. B. Zoltowski |
| 20458 - | 1999 LZ21 | June 9, 1999 | Socorro | LINEAR |
| 20459 - | 1999 LO26 | June 9, 1999 | Socorro | LINEAR |
| 20460 Robwhiteley | 1999 LO28 | June 13, 1999 | CSS | CSS |
| 20461 Dioretsa | 1999 LD31 | June 8, 1999 | Socorro | LINEAR |
| 20462 - | 1999 LZ31 | June 14, 1999 | Kitt Peak | Spacewatch |
| 20463 - | 1999 MC1 | June 23, 1999 | Woomera | F. B. Zoltowski |
| 20464 - | 1999 MD1 | June 24, 1999 | Woomera | F. B. Zoltowski |
| 20465 - | 1999 MJ1 | June 20, 1999 | Anderson Mesa | LONEOS |
| 20466 - | 1999 MW1 | June 20, 1999 | Catalina | CSS |
| 20467 - | 1999 MX1 | June 20, 1999 | Anderson Mesa | LONEOS |
| 20468 Petercook | 1999 NK4 | July 13, 1999 | Reedy Creek | J. Broughton |
| 20469 Dudleymoore | 1999 NQ4 | July 13, 1999 | Reedy Creek | J. Broughton |
| 20470 - | 1999 NZ5 | July 13, 1999 | Socorro | LINEAR |
| 20471 - | 1999 NK6 | July 13, 1999 | Socorro | LINEAR |
| 20472 Mollypettit | 1999 NL7 | July 13, 1999 | Socorro | LINEAR |
| 20473 - | 1999 NS8 | July 13, 1999 | Socorro | LINEAR |
| 20474 Reasoner | 1999 NV9 | July 13, 1999 | Socorro | LINEAR |
| 20475 - | 1999 NU11 | July 13, 1999 | Socorro | LINEAR |
| 20476 Chanarich | 1999 NH12 | July 13, 1999 | Socorro | LINEAR |
| 20477 Anastroda | 1999 NQ18 | July 14, 1999 | Socorro | LINEAR |
| 20478 Rutenberg | 1999 NJ20 | July 14, 1999 | Socorro | LINEAR |
| 20479 Celisaucier | 1999 NO22 | July 14, 1999 | Socorro | LINEAR |
| 20480 Antonschraut | 1999 NT31 | July 14, 1999 | Socorro | LINEAR |
| 20481 Sharples | 1999 NW37 | July 14, 1999 | Socorro | LINEAR |
| 20482 Dustinshea | 1999 NH40 | July 14, 1999 | Socorro | LINEAR |
| 20483 Sinay | 1999 NK41 | July 14, 1999 | Socorro | LINEAR |
| 20484 Janetsong | 1999 NL41 | July 14, 1999 | Socorro | LINEAR |
| 20485 - | 1999 NJ54 | July 12, 1999 | Socorro | LINEAR |
| 20486 - | 1999 NU56 | July 12, 1999 | Socorro | LINEAR |
| 20487 - | 1999 NJ62 | July 13, 1999 | Socorro | LINEAR |
| 20488 Pic-du-Midi | 1999 OL | July 17, 1999 | Pises | Pises |
| 20489 - | 1999 OJ2 | July 22, 1999 | Socorro | LINEAR |
| 20490 - | 1999 OW2 | July 22, 1999 | Socorro | LINEAR |
| 20491 Ericstrege | 1999 OA5 | July 16, 1999 | Socorro | LINEAR |
| 20492 - | 1999 OC5 | July 16, 1999 | Socorro | LINEAR |
| 20493 - | 1999 OD5 | July 16, 1999 | Socorro | LINEAR |
| 20494 - | 1999 PM1 | August 3, 1999 | Siding Spring | R. H. McNaught |
| 20495 Rimavská Sobota | 1999 PW4 | August 15, 1999 | Ondřejov | P. Pravec, P. Kušnirák |
| 20496 Jeník | 1999 QA2 | August 22, 1999 | Ondřejov | L. Šarounová |
| 20497 Mařenka | 1999 RS | September 4, 1999 | Ondřejov | L. Šarounová |
| 20498 - | 1999 RT1 | September 5, 1999 | Višnjan Observatory | K. Korlević |
| 20499 - | 1999 RZ2 | September 6, 1999 | Višnjan Observatory | K. Korlević |
| 20500 - | 1999 RP3 | September 4, 1999 | Catalina | CSS |
| 20501–20600 edit | ||||
| 20501 - | 1999 RD10 | September 7, 1999 | Socorro | LINEAR |
| 20502 - | 1999 RG11 | September 7, 1999 | Socorro | LINEAR |
| 20503 Adamtazi | 1999 RX14 | September 7, 1999 | Socorro | LINEAR |
| 20504 - | 1999 RH15 | September 7, 1999 | Socorro | LINEAR |
| 20505 - | 1999 RE16 | September 7, 1999 | Socorro | LINEAR |
| 20506 - | 1999 RO17 | September 7, 1999 | Socorro | LINEAR |
| 20507 - | 1999 RU19 | September 7, 1999 | Socorro | LINEAR |
| 20508 - | 1999 RL25 | September 7, 1999 | Socorro | LINEAR |
| 20509 - | 1999 RL26 | September 7, 1999 | Socorro | LINEAR |
| 20510 - | 1999 RQ26 | September 7, 1999 | Socorro | LINEAR |
| 20511 - | 1999 RJ31 | September 8, 1999 | Višnjan Observatory | K. Korlević |
| 20512 Rothenberg | 1999 RW32 | September 10, 1999 | Drebach | A. Knöfel |
| 20513 Lazio | 1999 RC34 | September 10, 1999 | Campo Catino | F. Mallia, G. Masi |
| 20514 - | 1999 RD34 | September 7, 1999 | Višnjan Observatory | K. Korlević |
| 20515 - | 1999 RO34 | September 11, 1999 | Višnjan Observatory | K. Korlević |
| 20516 - | 1999 RP34 | September 11, 1999 | Višnjan Observatory | K. Korlević |
| 20517 Judycrystal | 1999 RB35 | September 11, 1999 | Olathe | L. Robinson |
| 20518 Rendtel | 1999 RC36 | September 12, 1999 | Drebach | A. Knöfel |
| 20519 - | 1999 RH36 | September 12, 1999 | Višnjan Observatory | K. Korlević |
| 20520 - | 1999 RC38 | September 13, 1999 | Višnjan Observatory | K. Korlević |
| 20521 - | 1999 RM38 | September 13, 1999 | Višnjan Observatory | K. Korlević |
| 20522 Yogeshwar | 1999 RK40 | September 13, 1999 | Drebach | A. Knöfel |
| 20523 - | 1999 RZ41 | September 13, 1999 | Višnjan Observatory | K. Korlević |
| 20524 Bustersikes | 1999 RJ42 | September 13, 1999 | Fountain Hills | C. W. Juels |
| 20525 - | 1999 RU43 | September 14, 1999 | Višnjan Observatory | K. Korlević |
| 20526 Bathompson | 1999 RZ45 | September 7, 1999 | Socorro | LINEAR |
| 20527 Dajowestrich | 1999 RO48 | September 7, 1999 | Socorro | LINEAR |
| 20528 Kyleyawn | 1999 RL50 | September 7, 1999 | Socorro | LINEAR |
| 20529 Zwerling | 1999 RM53 | September 7, 1999 | Socorro | LINEAR |
| 20530 Johnayres | 1999 RG55 | September 7, 1999 | Socorro | LINEAR |
| 20531 Stevebabcock | 1999 RW57 | September 7, 1999 | Socorro | LINEAR |
| 20532 Benbilby | 1999 RL64 | September 7, 1999 | Socorro | LINEAR |
| 20533 Irmabonham | 1999 RO72 | September 7, 1999 | Socorro | LINEAR |
| 20534 Bozeman | 1999 RU74 | September 7, 1999 | Socorro | LINEAR |
| 20535 Marshburrows | 1999 RV74 | September 7, 1999 | Socorro | LINEAR |
| 20536 Tracicarter | 1999 RF81 | September 7, 1999 | Socorro | LINEAR |
| 20537 Sandraderosa | 1999 RO82 | September 7, 1999 | Socorro | LINEAR |
| 20538 - | 1999 RN84 | September 7, 1999 | Socorro | LINEAR |
| 20539 Gadberry | 1999 RT86 | September 7, 1999 | Socorro | LINEAR |
| 20540 Marhalpern | 1999 RV86 | September 7, 1999 | Socorro | LINEAR |
| 20541 - | 1999 RN93 | September 7, 1999 | Socorro | LINEAR |
| 20542 - | 1999 RD94 | September 7, 1999 | Socorro | LINEAR |
| 20543 - | 1999 RZ98 | September 7, 1999 | Socorro | LINEAR |
| 20544 Kimhansell | 1999 RG100 | September 8, 1999 | Socorro | LINEAR |
| 20545 Karenhowell | 1999 RS104 | September 8, 1999 | Socorro | LINEAR |
| 20546 - | 1999 RA105 | September 8, 1999 | Socorro | LINEAR |
| 20547 - | 1999 RD105 | September 8, 1999 | Socorro | LINEAR |
| 20548 - | 1999 RM107 | September 8, 1999 | Socorro | LINEAR |
| 20549 - | 1999 RH110 | September 8, 1999 | Socorro | LINEAR |
| 20550 - | 1999 RX110 | September 8, 1999 | Socorro | LINEAR |
| 20551 - | 1999 RE112 | September 9, 1999 | Socorro | LINEAR |
| 20552 - | 1999 RU112 | September 9, 1999 | Socorro | LINEAR |
| 20553 Donaldhowk | 1999 RQ113 | September 9, 1999 | Socorro | LINEAR |
| 20554 - | 1999 RW114 | September 9, 1999 | Socorro | LINEAR |
| 20555 Jennings | 1999 RC115 | September 9, 1999 | Socorro | LINEAR |
| 20556 Midgekimble | 1999 RZ115 | September 9, 1999 | Socorro | LINEAR |
| 20557 Davidkulka | 1999 RB116 | September 9, 1999 | Socorro | LINEAR |
| 20558 - | 1999 RN117 | September 9, 1999 | Socorro | LINEAR |
| 20559 Sheridanlamp | 1999 RJ118 | September 9, 1999 | Socorro | LINEAR |
| 20560 - | 1999 RX118 | September 9, 1999 | Socorro | LINEAR |
| 20561 - | 1999 RE120 | September 9, 1999 | Socorro | LINEAR |
| 20562 - | 1999 RV120 | September 9, 1999 | Socorro | LINEAR |
| 20563 - | 1999 RG121 | September 9, 1999 | Socorro | LINEAR |
| 20564 Michaellane | 1999 RT122 | September 9, 1999 | Socorro | LINEAR |
| 20565 - | 1999 RR123 | September 9, 1999 | Socorro | LINEAR |
| 20566 Laurielee | 1999 RV125 | September 9, 1999 | Socorro | LINEAR |
| 20567 McQuarrie | 1999 RS129 | September 9, 1999 | Socorro | LINEAR |
| 20568 Migaki | 1999 RC130 | September 9, 1999 | Socorro | LINEAR |
| 20569 - | 1999 RP132 | September 9, 1999 | Socorro | LINEAR |
| 20570 Molchan | 1999 RV133 | September 9, 1999 | Socorro | LINEAR |
| 20571 Tiamorrison | 1999 RA135 | September 9, 1999 | Socorro | LINEAR |
| 20572 Celemorrow | 1999 RN137 | September 9, 1999 | Socorro | LINEAR |
| 20573 Garynadler | 1999 RW137 | September 9, 1999 | Socorro | LINEAR |
| 20574 Ochinero | 1999 RZ139 | September 9, 1999 | Socorro | LINEAR |
| 20575 - | 1999 RL142 | September 9, 1999 | Socorro | LINEAR |
| 20576 Marieoertle | 1999 RG148 | September 9, 1999 | Socorro | LINEAR |
| 20577 - | 1999 RM148 | September 9, 1999 | Socorro | LINEAR |
| 20578 - | 1999 RH149 | September 9, 1999 | Socorro | LINEAR |
| 20579 - | 1999 RX149 | September 9, 1999 | Socorro | LINEAR |
| 20580 Marilpeters | 1999 RG151 | September 9, 1999 | Socorro | LINEAR |
| 20581 Prendergast | 1999 RQ152 | September 9, 1999 | Socorro | LINEAR |
| 20582 Reichenbach | 1999 RP154 | September 9, 1999 | Socorro | LINEAR |
| 20583 Richthammer | 1999 RK158 | September 9, 1999 | Socorro | LINEAR |
| 20584 Brigidsavage | 1999 RP159 | September 9, 1999 | Socorro | LINEAR |
| 20585 Wentworth | 1999 RG160 | September 9, 1999 | Socorro | LINEAR |
| 20586 Elizkolod | 1999 RR160 | September 9, 1999 | Socorro | LINEAR |
| 20587 Jargoldman | 1999 RD162 | September 9, 1999 | Socorro | LINEAR |
| 20588 - | 1999 RM166 | September 9, 1999 | Socorro | LINEAR |
| 20589 Hennyadmoni | 1999 RQ168 | September 9, 1999 | Socorro | LINEAR |
| 20590 Bongiovanni | 1999 RN172 | September 9, 1999 | Socorro | LINEAR |
| 20591 Sameergupta | 1999 RC177 | September 9, 1999 | Socorro | LINEAR |
| 20592 - | 1999 RV177 | September 9, 1999 | Socorro | LINEAR |
| 20593 Freilich | 1999 RM180 | September 9, 1999 | Socorro | LINEAR |
| 20594 - | 1999 RP183 | September 9, 1999 | Socorro | LINEAR |
| 20595 Ryanwisnoski | 1999 RT188 | September 9, 1999 | Socorro | LINEAR |
| 20596 - | 1999 RX188 | September 9, 1999 | Socorro | LINEAR |
| 20597 - | 1999 RA192 | September 11, 1999 | Socorro | LINEAR |
| 20598 - | 1999 RO194 | September 7, 1999 | Socorro | LINEAR |
| 20599 - | 1999 RD196 | September 8, 1999 | Socorro | LINEAR |
| 20600 Danieltse | 1999 RC197 | September 8, 1999 | Socorro | LINEAR |
| 20601–20700 edit | ||||
| 20601 - | 1999 RD197 | September 8, 1999 | Socorro | LINEAR |
| 20602 - | 1999 RC198 | September 8, 1999 | Socorro | LINEAR |
| 20603 - | 1999 RT199 | September 8, 1999 | Socorro | LINEAR |
| 20604 Vrishikpatil | 1999 RW205 | September 8, 1999 | Socorro | LINEAR |
| 20605 - | 1999 RX209 | September 8, 1999 | Socorro | LINEAR |
| 20606 - | 1999 RM214 | September 5, 1999 | Anderson Mesa | LONEOS |
| 20607 - | 1999 RR219 | September 4, 1999 | Anderson Mesa | LONEOS |
| 20608 - | 1999 RH224 | September 7, 1999 | Anderson Mesa | LONEOS |
| 20609 - | 1999 RO225 | September 3, 1999 | Kitt Peak | Spacewatch |
| 20610 - | 1999 RK235 | September 8, 1999 | Catalina | CSS |
| 20611 - | 1999 RL235 | September 8, 1999 | Catalina | CSS |
| 20612 - | 1999 RT237 | September 8, 1999 | Catalina | CSS |
| 20613 - | 1999 RE240 | September 11, 1999 | Anderson Mesa | LONEOS |
| 20614 - | 1999 SN3 | September 24, 1999 | Socorro | LINEAR |
| 20615 - | 1999 SZ3 | September 29, 1999 | Višnjan Observatory | K. Korlević |
| 20616 Zeeshansayed | 1999 SH6 | September 30, 1999 | Socorro | LINEAR |
| 20617 - | 1999 SA7 | September 29, 1999 | Socorro | LINEAR |
| 20618 Daniebutler | 1999 SG7 | September 29, 1999 | Socorro | LINEAR |
| 20619 - | 1999 SB10 | September 30, 1999 | Woomera | F. B. Zoltowski |
| 20620 - | 1999 SW10 | September 30, 1999 | Catalina | CSS |
| 20621 - | 1999 TK11 | October 9, 1999 | Ametlla de Mar | J. Nomen |
| 20622 - | 1999 TQ11 | October 8, 1999 | Kleť | Kleť |
| 20623 Davidyoung | 1999 TS11 | October 10, 1999 | EverStaR | M. Abraham, G. Fedon |
| 20624 Dariozanetti | 1999 TB12 | October 9, 1999 | Gnosca | S. Sposetti |
| 20625 Noto | 1999 TG20 | October 9, 1999 | Yanagida | A. Tsuchikawa |
| 20626 - | 1999 TH21 | October 4, 1999 | Socorro | LINEAR |
| 20627 - | 1999 TF38 | October 1, 1999 | Catalina | CSS |
| 20628 - | 1999 TS40 | October 5, 1999 | Catalina | CSS |
| 20629 - | 1999 TB90 | October 2, 1999 | Socorro | LINEAR |
| 20630 - | 1999 TJ90 | October 2, 1999 | Socorro | LINEAR |
| 20631 Stefuller | 1999 TW91 | October 2, 1999 | Socorro | LINEAR |
| 20632 Carlyrosser | 1999 TC92 | October 2, 1999 | Socorro | LINEAR |
| 20633 - | 1999 TU93 | October 2, 1999 | Socorro | LINEAR |
| 20634 Marichardson | 1999 TP94 | October 2, 1999 | Socorro | LINEAR |
| 20635 - | 1999 TV96 | October 2, 1999 | Socorro | LINEAR |
| 20636 - | 1999 TC97 | October 2, 1999 | Socorro | LINEAR |
| 20637 - | 1999 TX103 | October 3, 1999 | Socorro | LINEAR |
| 20638 Lingchen | 1999 TV108 | October 4, 1999 | Socorro | LINEAR |
| 20639 Michellouie | 1999 TD109 | October 4, 1999 | Socorro | LINEAR |
| 20640 - | 1999 TF118 | October 4, 1999 | Socorro | LINEAR |
| 20641 Yenuanchen | 1999 TF121 | October 4, 1999 | Socorro | LINEAR |
| 20642 Laurajohnson | 1999 TC124 | October 4, 1999 | Socorro | LINEAR |
| 20643 Angelicaliu | 1999 TK142 | October 7, 1999 | Socorro | LINEAR |
| 20644 Amritdas | 1999 TN144 | October 7, 1999 | Socorro | LINEAR |
| 20645 - | 1999 TH149 | October 7, 1999 | Socorro | LINEAR |
| 20646 Nikhilgupta | 1999 TM150 | October 7, 1999 | Socorro | LINEAR |
| 20647 - | 1999 TQ155 | October 7, 1999 | Socorro | LINEAR |
| 20648 - | 1999 TF166 | October 10, 1999 | Socorro | LINEAR |
| 20649 Miklenov | 1999 TP170 | October 10, 1999 | Socorro | LINEAR |
| 20650 - | 1999 TG173 | October 10, 1999 | Socorro | LINEAR |
| 20651 - | 1999 TE219 | October 1, 1999 | Catalina | CSS |
| 20652 - | 1999 TY229 | October 2, 1999 | Catalina | CSS |
| 20653 - | 1999 TN245 | October 7, 1999 | Catalina | CSS |
| 20654 - | 1999 TO247 | October 8, 1999 | Catalina | CSS |
| 20655 - | 1999 TT248 | October 8, 1999 | Catalina | CSS |
| 20656 - | 1999 TX258 | October 9, 1999 | Socorro | LINEAR |
| 20657 - | 1999 TL261 | October 14, 1999 | Anderson Mesa | LONEOS |
| 20658 Bushmarinov | 1999 TY270 | October 3, 1999 | Socorro | LINEAR |
| 20659 - | 1999 UE | October 16, 1999 | Višnjan Observatory | K. Korlević |
| 20660 - | 1999 UF | October 16, 1999 | Višnjan Observatory | K. Korlević |
| 20661 - | 1999 UZ | October 16, 1999 | Višnjan Observatory | K. Korlević |
| 20662 - | 1999 UC1 | October 16, 1999 | Višnjan Observatory | K. Korlević |
| 20663 - | 1999 UU2 | October 19, 1999 | Fountain Hills | C. W. Juels |
| 20664 - | 1999 UV4 | October 31, 1999 | Modra | A. Galád, J. Tóth |
| 20665 - | 1999 UQ8 | October 29, 1999 | Catalina | CSS |
| 20666 - | 1999 UX8 | October 29, 1999 | Catalina | CSS |
| 20667 - | 1999 UM11 | October 27, 1999 | Višnjan Observatory | K. Korlević |
| 20668 - | 1999 UN11 | October 27, 1999 | Višnjan Observatory | K. Korlević |
| 20669 - | 1999 UO13 | October 29, 1999 | Catalina | CSS |
| 20670 - | 1999 UA46 | October 31, 1999 | Catalina | CSS |
| 20671 - | 1999 UX48 | October 31, 1999 | Catalina | CSS |
| 20672 - | 1999 UU50 | October 30, 1999 | Catalina | CSS |
| 20673 Janelle | 1999 VW | November 3, 1999 | Farpoint | G. Bell |
| 20674 - | 1999 VT1 | November 4, 1999 | Oohira | T. Urata |
| 20675 - | 1999 VK6 | November 5, 1999 | Oizumi | T. Kobayashi |
| 20676 - | 1999 VA7 | November 8, 1999 | Fountain Hills | C. W. Juels |
| 20677 - | 1999 VT7 | November 7, 1999 | Višnjan Observatory | K. Korlević |
| 20678 - | 1999 VE9 | November 8, 1999 | Višnjan Observatory | K. Korlević |
| 20679 - | 1999 VU9 | November 9, 1999 | Fountain Hills | C. W. Juels |
| 20680 - | 1999 VX9 | November 9, 1999 | Fountain Hills | C. W. Juels |
| 20681 - | 1999 VH10 | November 9, 1999 | Oizumi | T. Kobayashi |
| 20682 - | 1999 VP23 | November 14, 1999 | Fountain Hills | C. W. Juels |
| 20683 - | 1999 VT44 | November 4, 1999 | Catalina | CSS |
| 20684 - | 1999 VW44 | November 4, 1999 | Catalina | CSS |
| 20685 - | 1999 VX48 | November 3, 1999 | Socorro | LINEAR |
| 20686 Thottumkara | 1999 VX54 | November 4, 1999 | Socorro | LINEAR |
| 20687 Saletore | 1999 VQ60 | November 4, 1999 | Socorro | LINEAR |
| 20688 - | 1999 VR62 | November 4, 1999 | Socorro | LINEAR |
| 20689 Zhuyuanchen | 1999 VF63 | November 4, 1999 | Socorro | LINEAR |
| 20690 Crivello | 1999 VY66 | November 4, 1999 | Socorro | LINEAR |
| 20691 - | 1999 VY72 | November 11, 1999 | Siding Spring | R. H. McNaught |
| 20692 - | 1999 VX73 | November 1, 1999 | Kitt Peak | Spacewatch |
| 20693 Ramondiaz | 1999 VV81 | November 5, 1999 | Socorro | LINEAR |
| 20694 - | 1999 VT82 | November 1, 1999 | Kitt Peak | Spacewatch |
| 20695 - | 1999 VM92 | November 9, 1999 | Socorro | LINEAR |
| 20696 Torresduarte | 1999 VJ95 | November 9, 1999 | Socorro | LINEAR |
| 20697 - | 1999 VK115 | November 9, 1999 | Catalina | CSS |
| 20698 - | 1999 VE127 | November 9, 1999 | Kitt Peak | Spacewatch |
| 20699 - | 1999 VJ144 | November 11, 1999 | Catalina | CSS |
| 20700 - | 1999 VG145 | November 8, 1999 | Socorro | LINEAR |
| 20701–20800 edit | ||||
| 20701 - | 1999 VL179 | November 6, 1999 | Socorro | LINEAR |
| 20702 - | 1999 VF195 | November 3, 1999 | Catalina | CSS |
| 20703 - | 1999 VC203 | November 8, 1999 | Catalina | CSS |
| 20704 - | 1999 WH | November 16, 1999 | Oizumi | T. Kobayashi |
| 20705 - | 1999 WH3 | November 18, 1999 | Oizumi | T. Kobayashi |
| 20706 - | 1999 WY3 | November 28, 1999 | Oizumi | T. Kobayashi |
| 20707 - | 1999 WW4 | November 28, 1999 | Oizumi | T. Kobayashi |
| 20708 - | 1999 XH1 | December 2, 1999 | Oizumi | T. Kobayashi |
| 20709 - | 1999 XM8 | December 2, 1999 | Kvistaberg | Uppsala-DLR Asteroid Survey |
| 20710 - | 1999 XP10 | December 5, 1999 | Catalina | CSS |
| 20711 - | 1999 XF12 | December 5, 1999 | Socorro | LINEAR |
| 20712 - | 1999 XF13 | December 5, 1999 | Socorro | LINEAR |
| 20713 - | 1999 XA32 | December 6, 1999 | Socorro | LINEAR |
| 20714 - | 1999 XS36 | December 7, 1999 | Fountain Hills | C. W. Juels |
| 20715 - | 1999 XB44 | December 7, 1999 | Socorro | LINEAR |
| 20716 - | 1999 XG91 | December 7, 1999 | Socorro | LINEAR |
| 20717 - | 1999 XG93 | December 7, 1999 | Socorro | LINEAR |
| 20718 - | 1999 XZ97 | December 7, 1999 | Socorro | LINEAR |
| 20719 Velasco | 1999 XL99 | December 7, 1999 | Socorro | LINEAR |
| 20720 - | 1999 XP101 | December 7, 1999 | Socorro | LINEAR |
| 20721 - | 1999 XA105 | December 9, 1999 | Fountain Hills | C. W. Juels |
| 20722 - | 1999 XZ109 | December 4, 1999 | Catalina | CSS |
| 20723 - | 1999 XH113 | December 11, 1999 | Socorro | LINEAR |
| 20724 - | 1999 XO116 | December 5, 1999 | Catalina | CSS |
| 20725 - | 1999 XP120 | December 5, 1999 | Catalina | CSS |
| 20726 - | 1999 XE122 | December 7, 1999 | Catalina | CSS |
| 20727 - | 1999 XV123 | December 7, 1999 | Catalina | CSS |
| 20728 - | 1999 XD143 | December 14, 1999 | Fountain Hills | C. W. Juels |
| 20729 - | 1999 XS143 | December 15, 1999 | Fountain Hills | C. W. Juels |
| 20730 - | 1999 XC151 | December 9, 1999 | Anderson Mesa | LONEOS |
| 20731 - | 1999 XH151 | December 9, 1999 | Anderson Mesa | LONEOS |
| 20732 - | 1999 XB167 | December 10, 1999 | Socorro | LINEAR |
| 20733 - | 1999 XE168 | December 10, 1999 | Socorro | LINEAR |
| 20734 - | 1999 XA169 | December 10, 1999 | Socorro | LINEAR |
| 20735 - | 1999 XU169 | December 10, 1999 | Socorro | LINEAR |
| 20736 - | 1999 XV170 | December 10, 1999 | Socorro | LINEAR |
| 20737 - | 1999 XJ189 | December 12, 1999 | Socorro | LINEAR |
| 20738 - | 1999 XG191 | December 12, 1999 | Socorro | LINEAR |
| 20739 - | 1999 XM193 | December 12, 1999 | Socorro | LINEAR |
| 20740 - | 1999 XB228 | December 13, 1999 | Anderson Mesa | LONEOS |
| 20741 - | 1999 XA230 | December 7, 1999 | Anderson Mesa | LONEOS |
| 20742 - | 1999 XJ261 | December 14, 1999 | Catalina | CSS |
| 20743 - | 2000 AR6 | January 2, 2000 | Socorro | LINEAR |
| 20744 - | 2000 AO151 | January 8, 2000 | Socorro | LINEAR |
| 20745 - | 2000 AS185 | January 8, 2000 | Socorro | LINEAR |
| 20746 - | 2000 AL186 | January 8, 2000 | Socorro | LINEAR |
| 20747 - | 2000 AM186 | January 8, 2000 | Socorro | LINEAR |
| 20748 - | 2000 AP186 | January 8, 2000 | Socorro | LINEAR |
| 20749 - | 2000 AD199 | January 9, 2000 | Socorro | LINEAR |
| 20750 - | 2000 AF199 | January 9, 2000 | Socorro | LINEAR |
| 20751 - | 2000 AA200 | January 9, 2000 | Socorro | LINEAR |
| 20752 - | 2000 AP200 | January 9, 2000 | Socorro | LINEAR |
| 20753 - | 2000 AW211 | January 5, 2000 | Kitt Peak | Spacewatch |
| 20754 - | 2000 AD244 | January 8, 2000 | Socorro | LINEAR |
| 20755 - | 2000 BX6 | January 27, 2000 | Socorro | LINEAR |
| 20756 - | 2000 BC19 | January 27, 2000 | Kvistaberg | Uppsala-DLR Asteroid Survey |
| 20757 - | 2000 CV52 | February 2, 2000 | Socorro | LINEAR |
| 20758 - | 2000 CS94 | February 8, 2000 | Socorro | LINEAR |
| 20759 - | 2000 CX96 | February 6, 2000 | Socorro | LINEAR |
| 20760 Chanmatchun | 2000 DR8 | February 27, 2000 | Rock Finder | W. K. Y. Yeung |
| 20761 - | 2000 EA8 | March 5, 2000 | High Point | D. K. Chesney |
| 20762 - | 2000 EE36 | March 4, 2000 | Socorro | LINEAR |
| 20763 - | 2000 FQ9 | March 31, 2000 | Kvistaberg | Uppsala-DLR Asteroid Survey |
| 20764 - | 2000 FE38 | March 29, 2000 | Socorro | LINEAR |
| 20765 - | 2000 JC40 | May 7, 2000 | Socorro | LINEAR |
| 20766 - | 2000 PK11 | August 1, 2000 | Socorro | LINEAR |
| 20767 - | 2000 PN24 | August 2, 2000 | Socorro | LINEAR |
| 20768 Langberg | 2000 QO54 | August 25, 2000 | Socorro | LINEAR |
| 20769 - | 2000 QM65 | August 28, 2000 | Socorro | LINEAR |
| 20770 - | 2000 QT123 | August 25, 2000 | Socorro | LINEAR |
| 20771 - | 2000 QY150 | August 25, 2000 | Socorro | LINEAR |
| 20772 Brittajones | 2000 QL182 | August 31, 2000 | Socorro | LINEAR |
| 20773 Aneeshvenkat | 2000 QS208 | August 31, 2000 | Socorro | LINEAR |
| 20774 - | 2000 RP3 | September 1, 2000 | Socorro | LINEAR |
| 20775 - | 2000 RU9 | September 1, 2000 | Socorro | LINEAR |
| 20776 Juliekrugler | 2000 RG10 | September 1, 2000 | Socorro | LINEAR |
| 20777 - | 2000 RX10 | September 1, 2000 | Socorro | LINEAR |
| 20778 Wangchaohao | 2000 RD11 | September 1, 2000 | Socorro | LINEAR |
| 20779 Xiajunchao | 2000 RN11 | September 1, 2000 | Socorro | LINEAR |
| 20780 Chanyikhei | 2000 RO11 | September 1, 2000 | Socorro | LINEAR |
| 20781 - | 2000 RX38 | September 5, 2000 | Socorro | LINEAR |
| 20782 Markcroce | 2000 RZ52 | September 4, 2000 | Socorro | LINEAR |
| 20783 - | 2000 RK55 | September 3, 2000 | Socorro | LINEAR |
| 20784 Trevorpowers | 2000 RN56 | September 6, 2000 | Socorro | LINEAR |
| 20785 Mitalithakor | 2000 RO60 | September 3, 2000 | Socorro | LINEAR |
| 20786 - | 2000 RG62 | September 1, 2000 | Socorro | LINEAR |
| 20787 Mitchfourman | 2000 RZ71 | September 2, 2000 | Socorro | LINEAR |
| 20788 - | 2000 SB29 | September 23, 2000 | Socorro | LINEAR |
| 20789 Hughgrant | 2000 SU44 | September 28, 2000 | Fountain Hills | C. W. Juels |
| 20790 - | 2000 SE45 | September 26, 2000 | Socorro | LINEAR |
| 20791 - | 2000 SH60 | September 24, 2000 | Socorro | LINEAR |
| 20792 - | 2000 SH88 | September 24, 2000 | Socorro | LINEAR |
| 20793 Goldinaaron | 2000 SF118 | September 24, 2000 | Socorro | LINEAR |
| 20794 Ryanolson | 2000 SD161 | September 27, 2000 | Socorro | LINEAR |
| 20795 - | 2000 SE161 | September 27, 2000 | Socorro | LINEAR |
| 20796 Philipmunoz | 2000 SN169 | September 24, 2000 | Socorro | LINEAR |
| 20797 - | 2000 SD172 | September 27, 2000 | Socorro | LINEAR |
| 20798 Verlinden | 2000 SH172 | September 27, 2000 | Socorro | LINEAR |
| 20799 Ashishbakshi | 2000 SU172 | September 27, 2000 | Socorro | LINEAR |
| 20800 - | 2000 SV172 | September 27, 2000 | Socorro | LINEAR |
| 20801–20900 edit | ||||
| 20801 - | 2000 SC179 | September 28, 2000 | Socorro | LINEAR |
| 20802 - | 2000 SR179 | September 28, 2000 | Socorro | LINEAR |
| 20803 - | 2000 SK188 | September 21, 2000 | Haleakala | NEAT |
| 20804 Etter | 2000 SW209 | September 25, 2000 | Socorro | LINEAR |
| 20805 - | 2000 SC220 | September 26, 2000 | Socorro | LINEAR |
| 20806 - | 2000 SW220 | September 26, 2000 | Socorro | LINEAR |
| 20807 - | 2000 SY220 | September 26, 2000 | Socorro | LINEAR |
| 20808 - | 2000 SR243 | September 24, 2000 | Socorro | LINEAR |
| 20809 Eshinjolly | 2000 SW259 | September 24, 2000 | Socorro | LINEAR |
| 20810 - | 2000 SE266 | September 26, 2000 | Socorro | LINEAR |
| 20811 - | 2000 ST266 | September 26, 2000 | Socorro | LINEAR |
| 20812 Shannonbabb | 2000 SL269 | September 27, 2000 | Socorro | LINEAR |
| 20813 Aakashshah | 2000 SB274 | September 28, 2000 | Socorro | LINEAR |
| 20814 Laurajones | 2000 SW292 | September 27, 2000 | Socorro | LINEAR |
| 20815 - | 2000 SZ318 | September 26, 2000 | Socorro | LINEAR |
| 20816 - | 2000 SQ319 | September 26, 2000 | Socorro | LINEAR |
| 20817 Liuxiaofeng | 2000 TT50 | October 1, 2000 | Socorro | LINEAR |
| 20818 Karmadiraju | 2000 TQ54 | October 1, 2000 | Socorro | LINEAR |
| 20819 - | 2000 TX55 | October 1, 2000 | Socorro | LINEAR |
| 20820 - | 2000 UZ3 | October 24, 2000 | Socorro | LINEAR |
| 20821 Balasridhar | 2000 UT5 | October 24, 2000 | Socorro | LINEAR |
| 20822 Lintingnien | 2000 UK7 | October 24, 2000 | Socorro | LINEAR |
| 20823 Liutingchun | 2000 UZ7 | October 24, 2000 | Socorro | LINEAR |
| 20824 - | 2000 UX9 | October 24, 2000 | Socorro | LINEAR |
| 20825 - | 2000 UN11 | October 26, 2000 | Fountain Hills | C. W. Juels |
| 20826 - | 2000 UV13 | October 21, 2000 | Bisei SG Center | BATTeRS |
| 20827 - | 2000 UY25 | October 24, 2000 | Socorro | LINEAR |
| 20828 Linchen | 2000 UO27 | October 24, 2000 | Socorro | LINEAR |
| 20829 - | 2000 UR27 | October 24, 2000 | Socorro | LINEAR |
| 20830 Luyajia | 2000 UG45 | October 24, 2000 | Socorro | LINEAR |
| 20831 Zhangyi | 2000 UM47 | October 24, 2000 | Socorro | LINEAR |
| 20832 Santhikodali | 2000 UQ47 | October 24, 2000 | Socorro | LINEAR |
| 20833 - | 2000 US47 | October 24, 2000 | Socorro | LINEAR |
| 20834 Allihewlett | 2000 UM48 | October 24, 2000 | Socorro | LINEAR |
| 20835 Eliseadcock | 2000 UY49 | October 24, 2000 | Socorro | LINEAR |
| 20836 Marilytedja | 2000 UE51 | October 24, 2000 | Socorro | LINEAR |
| 20837 Ramanlal | 2000 UX52 | October 24, 2000 | Socorro | LINEAR |
| 20838 - | 2000 UY53 | October 24, 2000 | Socorro | LINEAR |
| 20839 Bretharrison | 2000 US55 | October 24, 2000 | Socorro | LINEAR |
| 20840 Borishanin | 2000 UF58 | October 25, 2000 | Socorro | LINEAR |
| 20841 - | 2000 UM69 | October 25, 2000 | Socorro | LINEAR |
| 20842 - | 2000 UG75 | October 31, 2000 | Socorro | LINEAR |
| 20843 Kuotzuhao | 2000 UZ78 | October 24, 2000 | Socorro | LINEAR |
| 20844 - | 2000 UK97 | October 25, 2000 | Socorro | LINEAR |
| 20845 - | 2000 UY102 | October 25, 2000 | Socorro | LINEAR |
| 20846 Liyulin | 2000 US103 | October 25, 2000 | Socorro | LINEAR |
| 20847 - | 2000 UW104 | October 27, 2000 | Socorro | LINEAR |
| 20848 - | 2000 UA105 | October 27, 2000 | Socorro | LINEAR |
| 20849 - | 2000 VJ1 | November 1, 2000 | Socorro | LINEAR |
| 20850 Gaglani | 2000 VF2 | November 1, 2000 | Socorro | LINEAR |
| 20851 Ramachandran | 2000 VA8 | November 1, 2000 | Socorro | LINEAR |
| 20852 Allilandstrom | 2000 VY12 | November 1, 2000 | Socorro | LINEAR |
| 20853 Yunxiangchu | 2000 VQ13 | November 1, 2000 | Socorro | LINEAR |
| 20854 Tetruashvily | 2000 VH27 | November 1, 2000 | Socorro | LINEAR |
| 20855 Arifawan | 2000 VV27 | November 1, 2000 | Socorro | LINEAR |
| 20856 Hamzabari | 2000 VT28 | November 1, 2000 | Socorro | LINEAR |
| 20857 Richardromeo | 2000 VA30 | November 1, 2000 | Socorro | LINEAR |
| 20858 Cuirongfeng | 2000 VM31 | November 1, 2000 | Socorro | LINEAR |
| 20859 - | 2000 VT31 | November 1, 2000 | Socorro | LINEAR |
| 20860 - | 2000 VS34 | November 1, 2000 | Socorro | LINEAR |
| 20861 Lesliebeh | 2000 VX34 | November 1, 2000 | Socorro | LINEAR |
| 20862 Jenngoedhart | 2000 VY34 | November 1, 2000 | Socorro | LINEAR |
| 20863 Jamescronk | 2000 VW35 | November 1, 2000 | Socorro | LINEAR |
| 20864 - | 2000 VF36 | November 1, 2000 | Socorro | LINEAR |
| 20865 - | 2000 VL36 | November 1, 2000 | Socorro | LINEAR |
| 20866 - | 2000 VP37 | November 1, 2000 | Socorro | LINEAR |
| 20867 - | 2000 VT37 | November 1, 2000 | Socorro | LINEAR |
| 20868 - | 2000 VR39 | November 1, 2000 | Socorro | LINEAR |
| 20869 - | 2000 VK45 | November 1, 2000 | Socorro | LINEAR |
| 20870 Kaningher | 2000 VC48 | November 2, 2000 | Socorro | LINEAR |
| 20871 - | 2000 VJ48 | November 2, 2000 | Socorro | LINEAR |
| 20872 - | 2000 VV48 | November 2, 2000 | Socorro | LINEAR |
| 20873 Evanfrank | 2000 VH49 | November 2, 2000 | Socorro | LINEAR |
| 20874 MacGregor | 2000 VL49 | November 2, 2000 | Socorro | LINEAR |
| 20875 - | 2000 VU49 | November 2, 2000 | Socorro | LINEAR |
| 20876 - | 2000 VW49 | November 2, 2000 | Socorro | LINEAR |
| 20877 - | 2000 VD50 | November 2, 2000 | Socorro | LINEAR |
| 20878 Uwetreske | 2000 VH50 | November 2, 2000 | Socorro | LINEAR |
| 20879 Chengyuhsuan | 2000 VJ55 | November 3, 2000 | Socorro | LINEAR |
| 20880 Yiyideng | 2000 VE57 | November 3, 2000 | Socorro | LINEAR |
| 20881 - | 2000 VG57 | November 3, 2000 | Socorro | LINEAR |
| 20882 - | 2000 VH57 | November 3, 2000 | Socorro | LINEAR |
| 20883 Gervais | 2000 VD58 | November 3, 2000 | Socorro | LINEAR |
| 20884 - | 2000 VA59 | November 1, 2000 | Socorro | LINEAR |
| 20885 - | 2000 WD2 | November 18, 2000 | Fountain Hills | C. W. Juels |
| 20886 - | 2000 WE2 | November 18, 2000 | Fountain Hills | C. W. Juels |
| 20887 Ngwaikin | 2000 WP2 | November 18, 2000 | Desert Beaver | W. K. Y. Yeung |
| 20888 Siyueguo | 2000 WB14 | November 20, 2000 | Socorro | LINEAR |
| 20889 - | 2000 WB15 | November 20, 2000 | Socorro | LINEAR |
| 20890 - | 2000 WN19 | November 25, 2000 | Fountain Hills | C. W. Juels |
| 20891 - | 2000 WN28 | November 23, 2000 | Haleakala | NEAT |
| 20892 MacChnoic | 2000 WE75 | November 20, 2000 | Socorro | LINEAR |
| 20893 Rosymccloskey | 2000 WJ75 | November 20, 2000 | Socorro | LINEAR |
| 20894 Krumeich | 2000 WP93 | November 21, 2000 | Socorro | LINEAR |
| 20895 - | 2000 WU106 | November 20, 2000 | Socorro | LINEAR |
| 20896 - | 2000 WW141 | November 20, 2000 | Anderson Mesa | LONEOS |
| 20897 - | 2000 WR142 | November 20, 2000 | Anderson Mesa | LONEOS |
| 20898 Fountainhills | 2000 WE147 | November 30, 2000 | Fountain Hills | C. W. Juels |
| 20899 - | 2000 XB3 | December 1, 2000 | Socorro | LINEAR |
| 20900 - | 2000 XW4 | December 1, 2000 | Socorro | LINEAR |
| 20901–21000 edit | ||||
| 20901 Mattmuehler | 2000 XO6 | December 1, 2000 | Socorro | LINEAR |
| 20902 Kylebeighle | 2000 XY6 | December 1, 2000 | Socorro | LINEAR |
| 20903 - | 2000 XH9 | December 1, 2000 | Socorro | LINEAR |
| 20904 - | 2190 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20905 - | 2581 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20906 - | 2727 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20907 - | 2762 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20908 - | 2819 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20909 - | 4026 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20910 - | 4060 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20911 - | 4083 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20912 - | 4129 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20913 - | 4214 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20914 - | 4215 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20915 - | 4302 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20916 - | 4628 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20917 - | 5016 P-L | October 22, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20918 - | 6539 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20919 - | 6606 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20920 - | 6653 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20921 - | 6680 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20922 - | 6769 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20923 - | 6846 P-L | September 24, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20924 - | 9526 P-L | October 17, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20925 - | 9596 P-L | October 22, 1960 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20926 - | 1101 T-1 | March 25, 1971 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20927 - | 1126 T-1 | March 25, 1971 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20928 - | 2024 T-1 | March 25, 1971 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20929 - | 2050 T-1 | March 25, 1971 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20930 - | 2130 T-1 | March 25, 1971 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20931 - | 2208 T-1 | March 25, 1971 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20932 - | 2258 T-1 | March 25, 1971 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20933 - | 3015 T-1 | March 26, 1971 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20934 - | 4194 T-1 | March 26, 1971 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20935 - | 4265 T-1 | March 26, 1971 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20936 - | 4835 T-1 | May 13, 1971 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20937 - | 1005 T-2 | September 29, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20938 - | 1075 T-2 | September 29, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20939 - | 1178 T-2 | September 29, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20940 - | 1236 T-2 | September 29, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20941 - | 1341 T-2 | September 29, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20942 - | 2092 T-2 | September 29, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20943 - | 2115 T-2 | September 29, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20944 - | 2200 T-2 | September 29, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20945 - | 2248 T-2 | September 29, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20946 - | 2316 T-2 | September 29, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20947 Polyneikes | 2638 T-2 | September 29, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20948 - | 2754 T-2 | September 30, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20949 - | 3024 T-2 | September 30, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20950 - | 3305 T-2 | September 30, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20951 - | 4261 T-2 | September 29, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20952 Tydeus | 5151 T-2 | September 25, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20953 - | 1068 T-3 | October 17, 1977 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20954 - | 1158 T-3 | October 17, 1977 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20955 - | 2387 T-3 | October 16, 1977 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20956 - | 3510 T-3 | October 16, 1977 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20957 - | 4430 T-3 | October 11, 1977 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20958 - | A900 MA | June 29, 1900 | Mount Hamilton | J. E. Keeler |
| 20959 - | 1936 UG | October 21, 1936 | Nice | M. Laugier |
| 20960 - | 1971 UR | October 26, 1971 | Hamburg-Bergedorf | L. Kohoutek |
| 20961 Arkesilaos | 1973 SS1 | September 19, 1973 | Palomar | C. J. van Houten, I. van Houten-Groeneveld, T. Gehrels |
| 20962 - | 1977 EW7 | March 12, 1977 | Kiso | H. Kosai, K. Hurukawa |
| 20963 Pisarenko | 1977 QN1 | August 19, 1977 | Nauchnij | N. S. Chernykh |
| 20964 Mons Naklethi | 1977 UA | October 16, 1977 | Kleť | A. Mrkos |
| 20965 - | 1978 SJ7 | September 26, 1978 | Nauchnij | L. V. Zhuravleva |
| 20966 - | 1978 VH5 | November 7, 1978 | Palomar | E. F. Helin, S. J. Bus |
| 20967 - | 1978 VF6 | November 7, 1978 | Palomar | E. F. Helin, S. J. Bus |
| 20968 - | 1978 VM8 | November 7, 1978 | Palomar | E. F. Helin, S. J. Bus |
| 20969 Samo | 1979 SH | September 17, 1979 | Kleť | A. Mrkos |
| 20970 - | 1981 DD1 | February 28, 1981 | Siding Spring | S. J. Bus |
| 20971 - | 1981 DR1 | February 28, 1981 | Siding Spring | S. J. Bus |
| 20972 - | 1981 DX2 | February 28, 1981 | Siding Spring | S. J. Bus |
| 20973 - | 1981 EL2 | March 2, 1981 | Siding Spring | S. J. Bus |
| 20974 - | 1981 EO2 | March 2, 1981 | Siding Spring | S. J. Bus |
| 20975 - | 1981 ER4 | March 2, 1981 | Siding Spring | S. J. Bus |
| 20976 - | 1981 EA6 | March 7, 1981 | Siding Spring | S. J. Bus |
| 20977 - | 1981 EN7 | March 1, 1981 | Siding Spring | S. J. Bus |
| 20978 - | 1981 EW10 | March 1, 1981 | Siding Spring | S. J. Bus |
| 20979 - | 1981 EO13 | March 1, 1981 | Siding Spring | S. J. Bus |
| 20980 - | 1981 ED16 | March 1, 1981 | Siding Spring | S. J. Bus |
| 20981 - | 1981 EZ16 | March 6, 1981 | Siding Spring | S. J. Bus |
| 20982 - | 1981 EL17 | March 1, 1981 | Siding Spring | S. J. Bus |
| 20983 - | 1981 EN20 | March 2, 1981 | Siding Spring | S. J. Bus |
| 20984 - | 1981 EH33 | March 1, 1981 | Siding Spring | S. J. Bus |
| 20985 - | 1981 EA35 | March 2, 1981 | Siding Spring | S. J. Bus |
| 20986 - | 1981 EL37 | March 1, 1981 | Siding Spring | S. J. Bus |
| 20987 - | 1981 EU38 | March 1, 1981 | Siding Spring | S. J. Bus |
| 20988 - | 1981 EC43 | March 2, 1981 | Siding Spring | S. J. Bus |
| 20989 - | 1981 EZ45 | March 2, 1981 | Siding Spring | S. J. Bus |
| 20990 - | 1983 RL3 | September 1, 1983 | La Silla | H. Debehogne |
| 20991 Jánkollár | 1984 WX1 | November 28, 1984 | Piszkéstető | M. Antal |
| 20992 - | 1985 RV2 | September 5, 1985 | La Silla | H. Debehogne |
| 20993 - | 1985 RX2 | September 5, 1985 | La Silla | H. Debehogne |
| 20994 - | 1985 TS | October 15, 1985 | Anderson Mesa | E. Bowell |
| 20995 - | 1985 VY | November 1, 1985 | La Silla | R. M. West |
| 20996 - | 1986 PB | August 4, 1986 | Palomar | E. F. Helin |
| 20997 - | 1986 PL1 | August 1, 1986 | Palomar | E. F. Helin |
| 20998 - | 1986 QF1 | August 26, 1986 | La Silla | H. Debehogne |
| 20999 - | 1987 BF | January 28, 1987 | Ojima | T. Niijima, T. Urata |
| 21000 L'Encyclopédie | 1987 BY1 | January 26, 1987 | La Silla | E. W. Elst |
| Preceded by 19001–20000 |
List of asteroids 20001–21000 Meanings of asteroid names (20001-21000) |
Succeeded by 21001–22000 |
