# Lista de asteroides (40001-41000)

Esta é uma lista parcial de asteroides, do asteroide número 40001 até o 41000, inclusive. Veja também o índice com todas as listas disponíveis.
| Objeto Próximos à Terra | Cinturão de asteroides (interno) | Cinturão de asteroides (externo) | Centauro |
| Cruzador de Marte | Cinturão de asteroides (meio) | Troianos de Júpiter | Transnetuniano |
Veja mais dados de cada asteroide na ligação externa para o Minor Planet Center na última coluna.
Índice: 40001... 40101... 40201... 40301... 40401... 40501... 40601... 40701... 40801... 40901...

## 40001–40100

| Designação | Designação | Descoberta | Descoberta | Descobridor(es) | Categoria | Mais informações / Referência |
| Permanente | Provisória | Data | Local | Descobridor(es) | Categoria | Mais informações / Referência |
| 40001 | 1998 HB$_{88}$ | 21 abr 1998 | Socorro | LINEAR | — | MPC |
| 40002 | 1998 HS$_{89}$ | 21 abr 1998 | Socorro | LINEAR | — | MPC |
| 40003 | 1998 HW$_{92}$ | 21 abr 1998 | Socorro | LINEAR | — | MPC |
| 40004 | 1998 HF$_{94}$ | 21 abr 1998 | Socorro | LINEAR | — | MPC |
| 40005 | 1998 HA$_{96}$ | 21 abr 1998 | Socorro | LINEAR | — | MPC |
| 40006 | 1998 HV$_{101}$ | 24 abr 1998 | Reedy Creek | J. Broughton | — | MPC |
| 40007 Vieuxtemps | 1998 HV$_{102}$ | 25 abr 1998 | La Silla | E. W. Elst | — | MPC |
| 40008 | 1998 HN$_{111}$ | 23 abr 1998 | Socorro | LINEAR | — | MPC |
| 40009 | 1998 HG$_{119}$ | 23 abr 1998 | Socorro | LINEAR | — | MPC |
| 40010 | 1998 HF$_{122}$ | 23 abr 1998 | Socorro | LINEAR | — | MPC |
| 40011 | 1998 HK$_{123}$ | 23 abr 1998 | Socorro | LINEAR | — | MPC |
| 40012 | 1998 HP$_{123}$ | 23 abr 1998 | Socorro | LINEAR | — | MPC |
| 40013 | 1998 HB$_{124}$ | 23 abr 1998 | Socorro | LINEAR | — | MPC |
| 40014 | 1998 HL$_{124}$ | 23 abr 1998 | Socorro | LINEAR | — | MPC |
| 40015 | 1998 HB$_{125}$ | 23 abr 1998 | Socorro | LINEAR | — | MPC |
| 40016 | 1998 HT$_{127}$ | 18 abr 1998 | Socorro | LINEAR | — | MPC |
| 40017 | 1998 HY$_{127}$ | 18 abr 1998 | Socorro | LINEAR | — | MPC |
| 40018 | 1998 HH$_{134}$ | 19 abr 1998 | Socorro | LINEAR | — | MPC |
| 40019 | 1998 HR$_{136}$ | 20 abr 1998 | Socorro | LINEAR | — | MPC |
| 40020 | 1998 HX$_{136}$ | 20 abr 1998 | Socorro | LINEAR | — | MPC |
| 40021 | 1998 HG$_{137}$ | 20 abr 1998 | Socorro | LINEAR | — | MPC |
| 40022 | 1998 HP$_{146}$ | 23 abr 1998 | Socorro | LINEAR | — | MPC |
| 40023 ANPCEN | 1998 HU$_{148}$ | 25 abr 1998 | La Silla | E. W. Elst | — | MPC |
| 40024 | 1998 HW$_{148}$ | 25 abr 1998 | La Silla | E. W. Elst | — | MPC |
| 40025 | 1998 HQ$_{149}$ | 25 abr 1998 | La Silla | E. W. Elst | — | MPC |
| 40026 | 1998 JF$_3$ | 1 mai 1998 | Anderson Mesa | LONEOS | — | MPC |
| 40027 | 1998 JH$_4$ | 15 mai 1998 | Woomera | F. B. Zoltowski | — | MPC |
| 40028 | 1998 KO$_1$ | 18 mai 1998 | Anderson Mesa | LONEOS | — | MPC |
| 40029 | 1998 KG$_2$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40030 | 1998 KL$_2$ | 22 mai 1998 | Socorro | LINEAR | Pallas | MPC |
| 40031 | 1998 KP$_2$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40032 | 1998 KD$_{10}$ | 26 mai 1998 | Xinglong | SCAP | — | MPC |
| 40033 | 1998 KX$_{10}$ | 22 mai 1998 | Kitt Peak | Spacewatch | — | MPC |
| 40034 | 1998 KB$_{11}$ | 22 mai 1998 | Kitt Peak | Spacewatch | — | MPC |
| 40035 | 1998 KO$_{15}$ | 22 mai 1998 | Socorro | LINEAR | Phocaea | MPC |
| 40036 | 1998 KT$_{19}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40037 | 1998 KS$_{22}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40038 | 1998 KT$_{22}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40039 | 1998 KW$_{26}$ | 21 mai 1998 | Mallorca | Á. López J., R. Pacheco | Pallas | MPC |
| 40040 | 1998 KC$_{27}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40041 | 1998 KK$_{29}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40042 | 1998 KM$_{30}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40043 | 1998 KV$_{30}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40044 | 1998 KH$_{32}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40045 | 1998 KZ$_{33}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40046 | 1998 KT$_{34}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40047 | 1998 KW$_{34}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40048 | 1998 KA$_{36}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40049 | 1998 KB$_{37}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40050 | 1998 KP$_{37}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40051 | 1998 KY$_{37}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40052 | 1998 KB$_{38}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40053 | 1998 KH$_{41}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40054 | 1998 KP$_{42}$ | 27 mai 1998 | Anderson Mesa | LONEOS | — | MPC |
| 40055 | 1998 KS$_{43}$ | 24 mai 1998 | Socorro | LINEAR | — | MPC |
| 40056 | 1998 KT$_{44}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40057 | 1998 KJ$_{45}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40058 | 1998 KL$_{46}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40059 | 1998 KR$_{47}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40060 | 1998 KC$_{48}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40061 | 1998 KQ$_{48}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40062 | 1998 KP$_{49}$ | 23 mai 1998 | Socorro | LINEAR | — | MPC |
| 40063 | 1998 KV$_{49}$ | 23 mai 1998 | Socorro | LINEAR | — | MPC |
| 40064 | 1998 KW$_{50}$ | 23 mai 1998 | Socorro | LINEAR | — | MPC |
| 40065 | 1998 KX$_{50}$ | 23 mai 1998 | Socorro | LINEAR | — | MPC |
| 40066 | 1998 KF$_{51}$ | 23 mai 1998 | Socorro | LINEAR | — | MPC |
| 40067 | 1998 KA$_{54}$ | 23 mai 1998 | Socorro | LINEAR | — | MPC |
| 40068 | 1998 KS$_{54}$ | 23 mai 1998 | Socorro | LINEAR | — | MPC |
| 40069 | 1998 KQ$_{55}$ | 23 mai 1998 | Socorro | LINEAR | — | MPC |
| 40070 | 1998 KG$_{58}$ | 26 mai 1998 | Socorro | LINEAR | — | MPC |
| 40071 | 1998 KL$_{59}$ | 23 mai 1998 | Socorro | LINEAR | — | MPC |
| 40072 | 1998 KZ$_{59}$ | 23 mai 1998 | Socorro | LINEAR | — | MPC |
| 40073 | 1998 KN$_{60}$ | 23 mai 1998 | Socorro | LINEAR | — | MPC |
| 40074 | 1998 KN$_{63}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40075 | 1998 KS$_{63}$ | 22 mai 1998 | Socorro | LINEAR | — | MPC |
| 40076 | 1998 LB | 2 jun 1998 | Anderson Mesa | LONEOS | — | MPC |
| 40077 | 1998 MZ$_4$ | 19 jun 1998 | Kitt Peak | Spacewatch | — | MPC |
| 40078 | 1998 ML$_8$ | 19 jun 1998 | Socorro | LINEAR | Pallas | MPC |
| 40079 | 1998 MD$_9$ | 19 jun 1998 | Socorro | LINEAR | Phocaea | MPC |
| 40080 | 1998 MY$_9$ | 19 jun 1998 | Socorro | LINEAR | — | MPC |
| 40081 | 1998 MG$_{14}$ | 25 jun 1998 | Caussols | ODAS | — | MPC |
| 40082 | 1998 ML$_{16}$ | 27 jun 1998 | Kitt Peak | Spacewatch | — | MPC |
| 40083 | 1998 MS$_{18}$ | 19 jun 1998 | Caussols | ODAS | — | MPC |
| 40084 | 1998 MS$_{22}$ | 24 jun 1998 | Socorro | LINEAR | — | MPC |
| 40085 | 1998 MW$_{32}$ | 24 jun 1998 | Socorro | LINEAR | — | MPC |
| 40086 | 1998 MK$_{33}$ | 24 jun 1998 | Socorro | LINEAR | — | MPC |
| 40087 | 1998 MU$_{34}$ | 24 jun 1998 | Socorro | LINEAR | Phocaea | MPC |
| 40088 | 1998 MJ$_{37}$ | 23 jun 1998 | Anderson Mesa | LONEOS | — | MPC |
| 40089 | 1998 MH$_{40}$ | 26 jun 1998 | La Silla | E. W. Elst | — | MPC |
| 40090 | 1998 MZ$_{40}$ | 28 jun 1998 | La Silla | E. W. Elst | — | MPC |
| 40091 | 1998 MH$_{41}$ | 28 jun 1998 | La Silla | E. W. Elst | — | MPC |
| 40092 Memel | 1998 ME$_{47}$ | 28 jun 1998 | La Silla | E. W. Elst | — | MPC |
| 40093 | 1998 NH | 15 jul 1998 | Prescott | P. G. Comba | — | MPC |
| 40094 | 1998 NN | 15 jul 1998 | Anderson Mesa | LONEOS | — | MPC |
| 40095 | 1998 OV$_4$ | 29 jul 1998 | Višnjan Observatory | Višnjan Obs. | — | MPC |
| 40096 | 1998 OR$_9$ | 26 jul 1998 | La Silla | E. W. Elst | — | MPC |
| 40097 | 1998 OB$_{13}$ | 26 jul 1998 | La Silla | E. W. Elst | — | MPC |
| 40098 | 1998 OW$_{14}$ | 26 jul 1998 | La Silla | E. W. Elst | — | MPC |
| 40099 | 1998 OB$_{15}$ | 26 jul 1998 | La Silla | E. W. Elst | — | MPC |
| 40100 | 1998 PV | 12 ago 1998 | Woomera | F. B. Zoltowski | — | MPC |

## 40101–40200

| Designação | Designação | Descoberta | Descoberta | Descobridor(es) | Categoria | Mais informações / Referência |
| Permanente | Provisória | Data | Local | Descobridor(es) | Categoria | Mais informações / Referência |
| 40101 | 1998 QX | 19 ago 1998 | Haleakalā | NEAT | — | MPC |
| 40102 | 1998 QU$_1$ | 19 ago 1998 | Haleakala | NEAT | — | MPC |
| 40103 | 1998 QX$_3$ | 17 ago 1998 | Višnjan Observatory | Višnjan Obs. | — | MPC |
| 40104 | 1998 QE$_4$ | 17 ago 1998 | Reedy Creek | J. Broughton | Brangane | MPC |
| 40105 | 1998 QL$_4$ | 17 ago 1998 | Woomera | F. B. Zoltowski | — | MPC |
| 40106 Erben | 1998 QW$_5$ | 20 ago 1998 | Ondřejov | P. Pravec | — | MPC |
| 40107 | 1998 QB$_7$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40108 | 1998 QU$_7$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40109 | 1998 QC$_8$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40110 | 1998 QM$_9$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40111 | 1998 QK$_{12}$ | 17 ago 1998 | Socorro | LINEAR | Brangane | MPC |
| 40112 | 1998 QM$_{13}$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40113 | 1998 QZ$_{13}$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40114 | 1998 QB$_{15}$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40115 | 1998 QB$_{19}$ | 17 ago 1998 | Socorro | LINEAR | Brangane | MPC |
| 40116 | 1998 QD$_{19}$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40117 | 1998 QG$_{21}$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40118 | 1998 QX$_{22}$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40119 | 1998 QB$_{23}$ | 17 ago 1998 | Socorro | LINEAR | Ursula | MPC |
| 40120 | 1998 QT$_{23}$ | 17 ago 1998 | Socorro | LINEAR | Brangane | MPC |
| 40121 | 1998 QA$_{29}$ | 18 ago 1998 | Reedy Creek | J. Broughton | — | MPC |
| 40122 | 1998 QZ$_{30}$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40123 | 1998 QC$_{31}$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40124 | 1998 QN$_{35}$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40125 | 1998 QU$_{38}$ | 17 ago 1998 | Socorro | LINEAR | Brangane | MPC |
| 40126 | 1998 QL$_{40}$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40127 | 1998 QD$_{43}$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40128 | 1998 QL$_{43}$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40129 | 1998 QY$_{45}$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40130 | 1998 QV$_{47}$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40131 | 1998 QJ$_{48}$ | 17 ago 1998 | Socorro | LINEAR | — | MPC |
| 40132 | 1998 QL$_{48}$ | 17 ago 1998 | Socorro | LINEAR | Ursula | MPC |
| 40133 | 1998 QF$_{53}$ | 20 ago 1998 | Anderson Mesa | LONEOS | — | MPC |
| 40134 Marsili | 1998 QO$_{53}$ | 27 ago 1998 | Colleverde | V. S. Casulli | — | MPC |
| 40135 | 1998 QS$_{53}$ | 26 ago 1998 | Farra d'Isonzo | Farra d'Isonzo | Brangane | MPC |
| 40136 | 1998 QS$_{56}$ | 30 ago 1998 | Kitt Peak | Spacewatch | — | MPC |
| 40137 | 1998 QO$_{60}$ | 28 ago 1998 | Ondřejov | L. Kotková | — | MPC |
| 40138 | 1998 QF$_{63}$ | 30 ago 1998 | Xinglong | SCAP | Brangane | MPC |
| 40139 | 1998 QL$_{64}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40140 | 1998 QQ$_{68}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40141 | 1998 QL$_{70}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40142 | 1998 QT$_{70}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40143 | 1998 QW$_{70}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40144 | 1998 QC$_{71}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40145 | 1998 QF$_{71}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40146 | 1998 QR$_{71}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40147 | 1998 QB$_{72}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40148 | 1998 QB$_{73}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40149 | 1998 QF$_{74}$ | 24 ago 1998 | Socorro | LINEAR | Brangane | MPC |
| 40150 | 1998 QF$_{75}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40151 | 1998 QO$_{75}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40152 | 1998 QA$_{77}$ | 24 ago 1998 | Socorro | LINEAR | Brangane | MPC |
| 40153 | 1998 QD$_{79}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40154 | 1998 QE$_{83}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40155 | 1998 QA$_{84}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40156 | 1998 QH$_{86}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40157 | 1998 QA$_{88}$ | 24 ago 1998 | Socorro | LINEAR | Brangane | MPC |
| 40158 | 1998 QP$_{88}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40159 | 1998 QC$_{90}$ | 24 ago 1998 | Socorro | LINEAR | — | MPC |
| 40160 | 1998 QL$_{91}$ | 28 ago 1998 | Socorro | LINEAR | Juno | MPC |
| 40161 | 1998 QO$_{91}$ | 28 ago 1998 | Socorro | LINEAR | Phocaea | MPC |
| 40162 | 1998 QK$_{95}$ | 19 ago 1998 | Socorro | LINEAR | Brangane | MPC |
| 40163 | 1998 QC$_{96}$ | 19 ago 1998 | Socorro | LINEAR | — | MPC |
| 40164 | 1998 QW$_{99}$ | 26 ago 1998 | La Silla | E. W. Elst | — | MPC |
| 40165 | 1998 QP$_{102}$ | 26 ago 1998 | La Silla | E. W. Elst | Brangane | MPC |
| 40166 | 1998 QW$_{102}$ | 26 ago 1998 | La Silla | E. W. Elst | — | MPC |
| 40167 | 1998 QF$_{103}$ | 26 ago 1998 | La Silla | E. W. Elst | — | MPC |
| 40168 | 1998 QW$_{104}$ | 26 ago 1998 | La Silla | E. W. Elst | — | MPC |
| 40169 | 1998 QG$_{105}$ | 25 ago 1998 | La Silla | E. W. Elst | — | MPC |
| 40170 | 1998 RK | 1 set 1998 | Woomera | F. B. Zoltowski | — | MPC |
| 40171 | 1998 RS | 11 set 1998 | Zeno | T. Stafford | — | MPC |
| 40172 | 1998 RQ$_6$ | 15 set 1998 | Anderson Mesa | LONEOS | — | MPC |
| 40173 | 1998 RE$_7$ | 12 set 1998 | Kitt Peak | Spacewatch | — | MPC |
| 40174 | 1998 RY$_{12}$ | 14 set 1998 | Kitt Peak | Spacewatch | — | MPC |
| 40175 | 1998 RE$_{16}$ | 14 set 1998 | Xinglong | SCAP | — | MPC |
| 40176 | 1998 RH$_{27}$ | 14 set 1998 | Socorro | LINEAR | Brangane | MPC |
| 40177 | 1998 RU$_{28}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40178 | 1998 RU$_{36}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40179 | 1998 RM$_{38}$ | 14 set 1998 | Socorro | LINEAR | Brangane | MPC |
| 40180 | 1998 RR$_{48}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40181 | 1998 RN$_{50}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40182 | 1998 RO$_{55}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40183 | 1998 RP$_{58}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40184 | 1998 RQ$_{58}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40185 | 1998 RL$_{60}$ | 14 set 1998 | Socorro | LINEAR | Brangane | MPC |
| 40186 | 1998 RN$_{60}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40187 | 1998 RR$_{61}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40188 | 1998 RQ$_{64}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40189 | 1998 RR$_{67}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40190 | 1998 RL$_{74}$ | 14 set 1998 | Socorro | LINEAR | Ursula | MPC |
| 40191 | 1998 RM$_{75}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40192 | 1998 RV$_{75}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40193 | 1998 RF$_{77}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40194 | 1998 RG$_{78}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40195 | 1998 RU$_{78}$ | 14 set 1998 | Socorro | LINEAR | Ursula | MPC |
| 40196 | 1998 RM$_{80}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40197 | 1998 RP$_{80}$ | 14 set 1998 | Socorro | LINEAR | — | MPC |
| 40198 | 1998 SA$_1$ | 16 set 1998 | Caussols | ODAS | — | MPC |
| 40199 | 1998 SE$_1$ | 16 set 1998 | Caussols | ODAS | Brangane | MPC |
| 40200 | 1998 SW$_9$ | 18 set 1998 | Višnjan Observatory | Višnjan Obs. | — | MPC |

## 40201–40300

| Designação | Designação | Descoberta | Descoberta | Descobridor(es) | Categoria | Mais informações / Referência |
| Permanente | Provisória | Data | Local | Descobridor(es) | Categoria | Mais informações / Referência |
| 40201 | 1998 SO$_{13}$ | 21 set 1998 | Caussols | ODAS | — | MPC |
| 40202 | 1998 SN$_{26}$ | 24 set 1998 | Kleť | Kleť Obs. | — | MPC |
| 40203 | 1998 SP$_{27}$ | 24 set 1998 | Catalina | CSS | Juno | MPC |
| 40204 | 1998 SV$_{27}$ | 23 set 1998 | Goodricke-Pigott | R. A. Tucker | — | MPC |
| 40205 | 1998 SU$_{30}$ | 19 set 1998 | Kitt Peak | Spacewatch | — | MPC |
| 40206 Lhenice | 1998 SB$_{36}$ | 26 set 1998 | Kleť | J. Tichá, M. Tichý | — | MPC |
| 40207 | 1998 SE$_{44}$ | 23 set 1998 | Kitt Peak | Spacewatch | — | MPC |
| 40208 | 1998 SK$_{53}$ | 16 set 1998 | Anderson Mesa | LONEOS | — | MPC |
| 40209 | 1998 SU$_{55}$ | 16 set 1998 | Anderson Mesa | LONEOS | Ursula | MPC |
| 40210 | 1998 SL$_{56}$ | 16 set 1998 | Anderson Mesa | LONEOS | — | MPC |
| 40211 | 1998 SC$_{57}$ | 17 set 1998 | Anderson Mesa | LONEOS | — | MPC |
| 40212 | 1998 SC$_{58}$ | 17 set 1998 | Anderson Mesa | LONEOS | — | MPC |
| 40213 | 1998 SQ$_{58}$ | 17 set 1998 | Anderson Mesa | LONEOS | — | MPC |
| 40214 | 1998 SR$_{63}$ | 29 set 1998 | Xinglong | SCAP | — | MPC |
| 40215 | 1998 SZ$_{69}$ | 21 set 1998 | Socorro | LINEAR | — | MPC |
| 40216 | 1998 SF$_{79}$ | 26 set 1998 | Socorro | LINEAR | Brangane | MPC |
| 40217 | 1998 SM$_{87}$ | 26 set 1998 | Socorro | LINEAR | — | MPC |
| 40218 | 1998 SQ$_{97}$ | 26 set 1998 | Socorro | LINEAR | — | MPC |
| 40219 | 1998 SX$_{111}$ | 26 set 1998 | Socorro | LINEAR | — | MPC |
| 40220 | 1998 SH$_{122}$ | 26 set 1998 | Socorro | LINEAR | — | MPC |
| 40221 | 1998 SG$_{136}$ | 26 set 1998 | Socorro | LINEAR | — | MPC |
| 40222 | 1998 SJ$_{137}$ | 26 set 1998 | Socorro | LINEAR | — | MPC |
| 40223 | 1998 SX$_{142}$ | 26 set 1998 | Socorro | LINEAR | Eunomia | MPC |
| 40224 | 1998 SJ$_{143}$ | 23 set 1998 | Caussols | ODAS | Brangane | MPC |
| 40225 | 1998 SX$_{144}$ | 20 set 1998 | La Silla | E. W. Elst | — | MPC |
| 40226 | 1998 SA$_{145}$ | 20 set 1998 | La Silla | E. W. Elst | — | MPC |
| 40227 Tahiti | 1998 SR$_{145}$ | 20 set 1998 | La Silla | E. W. Elst | — | MPC |
| 40228 | 1998 TR$_1$ | 12 out 1998 | Reedy Creek | J. Broughton | — | MPC |
| 40229 | 1998 TO$_3$ | 14 out 1998 | Socorro | LINEAR | Juno | MPC |
| 40230 Rožmberk | 1998 TJ$_6$ | 14 out 1998 | Kleť | M. Tichý | — | MPC |
| 40231 | 1998 TS$_6$ | 14 out 1998 | Xinglong | SCAP | Juno | MPC |
| 40232 | 1998 UD | 16 out 1998 | Catalina | CSS | — | MPC |
| 40233 | 1998 UH$_2$ | 20 out 1998 | Caussols | ODAS | — | MPC |
| 40234 | 1998 UG$_4$ | 21 out 1998 | Reedy Creek | J. Broughton | — | MPC |
| 40235 | 1998 UX$_7$ | 23 out 1998 | Višnjan Observatory | K. Korlević | — | MPC |
| 40236 | 1998 UF$_{33}$ | 28 out 1998 | Socorro | LINEAR | — | MPC |
| 40237 | 1998 VM$_6$ | 11 nov 1998 | Nachi-Katsuura | Y. Shimizu, T. Urata | Vesta | MPC |
| 40238 | 1998 VR$_{13}$ | 10 nov 1998 | Socorro | LINEAR | Juno | MPC |
| 40239 | 1998 VY$_{16}$ | 10 nov 1998 | Socorro | LINEAR | — | MPC |
| 40240 | 1998 VV$_{37}$ | 10 nov 1998 | Socorro | LINEAR | — | MPC |
| 40241 | 1998 VA$_{46}$ | 15 nov 1998 | Anderson Mesa | LONEOS | Juno | MPC |
| 40242 | 1998 VU$_{46}$ | 14 nov 1998 | Kitt Peak | Spacewatch | Ursula | MPC |
| 40243 | 1998 WH$_1$ | 18 nov 1998 | Catalina | CSS | — | MPC |
| 40244 | 1998 WP$_4$ | 17 nov 1998 | Catalina | CSS | — | MPC |
| 40245 | 1998 WO$_7$ | 23 nov 1998 | Socorro | LINEAR | — | MPC |
| 40246 | 1998 WV$_{18}$ | 21 nov 1998 | Socorro | LINEAR | Juno | MPC |
| 40247 | 1998 XK$_4$ | 11 dez 1998 | Socorro | LINEAR | Juno | MPC |
| 40248 Yukikajiura | 1998 XF$_5$ | 12 dez 1998 | Goodricke-Pigott | R. A. Tucker | — | MPC |
| 40249 | 1998 XM$_{11}$ | 13 dez 1998 | Oizumi | T. Kobayashi | — | MPC |
| 40250 | 1998 XG$_{16}$ | 14 dez 1998 | Socorro | LINEAR | — | MPC |
| 40251 | 1998 XK$_{87}$ | 15 dez 1998 | Socorro | LINEAR | — | MPC |
| 40252 | 1998 YE$_6$ | 22 dez 1998 | Catalina | CSS | — | MPC |
| 40253 | 1999 BB$_1$ | 17 jan 1999 | Catalina | CSS | Juno | MPC |
| 40254 | 1999 BB$_{26}$ | 21 jan 1999 | Monte Agliale | S. Donati, M. M. M. Santangelo | — | MPC |
| 40255 | 1999 CN$_4$ | 12 fev 1999 | Prescott | P. G. Comba | — | MPC |
| 40256 | 1999 CM$_6$ | 10 fev 1999 | Socorro | LINEAR | Juno | MPC |
| 40257 | 1999 CZ$_{56}$ | 10 fev 1999 | Socorro | LINEAR | — | MPC |
| 40258 | 1999 CF$_{61}$ | 12 fev 1999 | Socorro | LINEAR | — | MPC |
| 40259 | 1999 CZ$_{85}$ | 10 fev 1999 | Socorro | LINEAR | — | MPC |
| 40260 | 1999 CU$_{98}$ | 10 fev 1999 | Socorro | LINEAR | — | MPC |
| 40261 | 1999 CD$_{117}$ | 12 fev 1999 | Socorro | LINEAR | — | MPC |
| 40262 | 1999 CF$_{156}$ | 7 fev 1999 | Kitt Peak | Spacewatch | Vesta | MPC |
| 40263 | 1999 FQ$_5$ | 18 mar 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40264 | 1999 FJ$_7$ | 20 mar 1999 | Socorro | LINEAR | Juno | MPC |
| 40265 | 1999 FQ$_{22}$ | 19 mar 1999 | Socorro | LINEAR | — | MPC |
| 40266 | 1999 GS | 5 abr 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40267 | 1999 GJ$_4$ | 10 abr 1999 | Socorro | LINEAR | — | MPC |
| 40268 | 1999 GU$_8$ | 10 abr 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40269 | 1999 GP$_{25}$ | 6 abr 1999 | Socorro | LINEAR | — | MPC |
| 40270 | 1999 JE | 6 mai 1999 | Socorro | LINEAR | Juno | MPC |
| 40271 | 1999 JT | 4 mai 1999 | Xinglong | SCAP | — | MPC |
| 40272 | 1999 JA$_7$ | 8 mai 1999 | Catalina | CSS | — | MPC |
| 40273 | 1999 JS$_7$ | 13 mai 1999 | Reedy Creek | J. Broughton | — | MPC |
| 40274 | 1999 JT$_{14}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40275 | 1999 JW$_{15}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40276 | 1999 JR$_{19}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40277 | 1999 JL$_{30}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40278 | 1999 JC$_{34}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40279 | 1999 JD$_{35}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40280 | 1999 JV$_{44}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40281 | 1999 JY$_{47}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40282 | 1999 JD$_{48}$ | 10 mai 1999 | Socorro | LINEAR | Phocaea | MPC |
| 40283 | 1999 JO$_{50}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40284 | 1999 JE$_{52}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40285 | 1999 JT$_{52}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40286 | 1999 JN$_{53}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40287 | 1999 JS$_{61}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40288 | 1999 JP$_{64}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40289 | 1999 JS$_{64}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40290 | 1999 JV$_{64}$ | 10 mai 1999 | Socorro | LINEAR | — | MPC |
| 40291 | 1999 JX$_{71}$ | 12 mai 1999 | Socorro | LINEAR | — | MPC |
| 40292 | 1999 JD$_{72}$ | 12 mai 1999 | Socorro | LINEAR | — | MPC |
| 40293 | 1999 JG$_{73}$ | 12 mai 1999 | Socorro | LINEAR | — | MPC |
| 40294 | 1999 JT$_{73}$ | 12 mai 1999 | Socorro | LINEAR | — | MPC |
| 40295 | 1999 JX$_{73}$ | 12 mai 1999 | Socorro | LINEAR | — | MPC |
| 40296 | 1999 JE$_{74}$ | 12 mai 1999 | Socorro | LINEAR | — | MPC |
| 40297 | 1999 JJ$_{74}$ | 12 mai 1999 | Socorro | LINEAR | — | MPC |
| 40298 | 1999 JD$_{81}$ | 13 mai 1999 | Socorro | LINEAR | — | MPC |
| 40299 | 1999 JN$_{90}$ | 12 mai 1999 | Socorro | LINEAR | — | MPC |
| 40300 | 1999 JT$_{93}$ | 12 mai 1999 | Socorro | LINEAR | — | MPC |

## 40301–40400

| Designação | Designação | Descoberta | Descoberta | Descobridor(es) | Categoria | Mais informações / Referência |
| Permanente | Provisória | Data | Local | Descobridor(es) | Categoria | Mais informações / Referência |
| 40301 | 1999 JU$_{93}$ | 12 mai 1999 | Socorro | LINEAR | — | MPC |
| 40302 | 1999 JD$_{98}$ | 12 mai 1999 | Socorro | LINEAR | — | MPC |
| 40303 | 1999 JU$_{98}$ | 12 mai 1999 | Socorro | LINEAR | — | MPC |
| 40304 | 1999 JX$_{104}$ | 12 mai 1999 | Socorro | LINEAR | — | MPC |
| 40305 | 1999 JP$_{111}$ | 13 mai 1999 | Socorro | LINEAR | — | MPC |
| 40306 | 1999 JN$_{112}$ | 13 mai 1999 | Socorro | LINEAR | — | MPC |
| 40307 | 1999 JN$_{115}$ | 13 mai 1999 | Socorro | LINEAR | — | MPC |
| 40308 | 1999 JV$_{120}$ | 13 mai 1999 | Socorro | LINEAR | — | MPC |
| 40309 | 1999 JH$_{131}$ | 13 mai 1999 | Socorro | LINEAR | — | MPC |
| 40310 | 1999 KU$_4$ | 18 mai 1999 | Socorro | LINEAR | — | MPC |
| 40311 | 1999 KH$_{13}$ | 18 mai 1999 | Socorro | LINEAR | — | MPC |
| 40312 | 1999 KZ$_{13}$ | 18 mai 1999 | Socorro | LINEAR | — | MPC |
| 40313 | 1999 KV$_{14}$ | 18 mai 1999 | Socorro | LINEAR | — | MPC |
| 40314 | 1999 KR$_{16}$ | 16 mai 1999 | La Silla | A. C. Delsanti, O. R. Hainaut | — | MPC |
| 40315 | 1999 LS | 4 jun 1999 | Socorro | LINEAR | — | MPC |
| 40316 | 1999 LU$_4$ | 7 jun 1999 | Socorro | LINEAR | — | MPC |
| 40317 | 1999 LO$_7$ | 9 jun 1999 | Catalina | CSS | — | MPC |
| 40318 | 1999 LQ$_9$ | 8 jun 1999 | Socorro | LINEAR | Phocaea | MPC |
| 40319 | 1999 LR$_{11}$ | 9 jun 1999 | Socorro | LINEAR | — | MPC |
| 40320 | 1999 LP$_{14}$ | 9 jun 1999 | Socorro | LINEAR | — | MPC |
| 40321 | 1999 LA$_{21}$ | 9 jun 1999 | Socorro | LINEAR | — | MPC |
| 40322 | 1999 LU$_{23}$ | 9 jun 1999 | Socorro | LINEAR | — | MPC |
| 40323 | 1999 LF$_{25}$ | 9 jun 1999 | Socorro | LINEAR | — | MPC |
| 40324 | 1999 LY$_{30}$ | 12 jun 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40325 | 1999 LW$_{33}$ | 11 jun 1999 | Catalina | CSS | — | MPC |
| 40326 | 1999 MA | 18 jun 1999 | Prescott | P. G. Comba | — | MPC |
| 40327 | 1999 MB | 17 jun 1999 | Reedy Creek | J. Broughton | — | MPC |
| 40328 Dow | 1999 MK | 20 jun 1999 | Junk Bond | D. Healy | — | MPC |
| 40329 | 1999 ML | 20 jun 1999 | Catalina | CSS | — | MPC |
| 40330 | 1999 MN$_1$ | 20 jun 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40331 | 1999 MS$_1$ | 17 jun 1999 | Farpoint | G. Hug, G. Bell | — | MPC |
| 40332 | 1999 NK | 6 jul 1999 | Reedy Creek | J. Broughton | — | MPC |
| 40333 | 1999 NO$_1$ | 12 jul 1999 | Socorro | LINEAR | — | MPC |
| 40334 | 1999 NS$_4$ | 11 jul 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40335 | 1999 NJ$_5$ | 15 jul 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40336 | 1999 NG$_6$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40337 | 1999 NN$_7$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40338 | 1999 NB$_8$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40339 | 1999 NF$_8$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40340 | 1999 NR$_8$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40341 | 1999 NU$_8$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40342 | 1999 NB$_9$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40343 | 1999 NH$_9$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40344 | 1999 NN$_9$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40345 | 1999 NT$_9$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40346 | 1999 ND$_{10}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40347 | 1999 NH$_{10}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40348 | 1999 NO$_{10}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40349 | 1999 NF$_{11}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40350 | 1999 NO$_{11}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40351 | 1999 NZ$_{11}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40352 | 1999 ND$_{12}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40353 | 1999 NB$_{13}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40354 | 1999 NQ$_{15}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40355 | 1999 NH$_{17}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40356 | 1999 NZ$_{17}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40357 | 1999 NM$_{18}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40358 | 1999 ND$_{19}$ | 14 jul 1999 | Socorro | LINEAR | Mitidika | MPC |
| 40359 | 1999 NT$_{20}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40360 | 1999 NE$_{21}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40361 | 1999 NG$_{21}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40362 | 1999 NY$_{21}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40363 | 1999 NM$_{23}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40364 | 1999 ND$_{24}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40365 | 1999 NE$_{26}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40366 | 1999 NF$_{27}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40367 | 1999 NA$_{28}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40368 | 1999 NS$_{28}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40369 | 1999 NY$_{28}$ | 14 jul 1999 | Socorro | LINEAR | Mitidika | MPC |
| 40370 | 1999 NZ$_{28}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40371 | 1999 NF$_{30}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40372 | 1999 NG$_{34}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40373 | 1999 NF$_{36}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40374 | 1999 NG$_{36}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40375 | 1999 NO$_{36}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40376 | 1999 NF$_{37}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40377 | 1999 NM$_{39}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40378 | 1999 NW$_{40}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40379 | 1999 NG$_{41}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40380 | 1999 NX$_{42}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40381 | 1999 NK$_{44}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40382 | 1999 NK$_{47}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40383 | 1999 NW$_{47}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40384 | 1999 NC$_{49}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40385 | 1999 NE$_{49}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40386 | 1999 NK$_{49}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40387 | 1999 NL$_{49}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40388 | 1999 NY$_{49}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40389 | 1999 ND$_{50}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40390 | 1999 NR$_{51}$ | 12 jul 1999 | Socorro | LINEAR | — | MPC |
| 40391 | 1999 NR$_{52}$ | 12 jul 1999 | Socorro | LINEAR | — | MPC |
| 40392 | 1999 NS$_{53}$ | 12 jul 1999 | Socorro | LINEAR | — | MPC |
| 40393 | 1999 NW$_{53}$ | 12 jul 1999 | Socorro | LINEAR | — | MPC |
| 40394 | 1999 NX$_{53}$ | 12 jul 1999 | Socorro | LINEAR | — | MPC |
| 40395 | 1999 NP$_{54}$ | 12 jul 1999 | Socorro | LINEAR | — | MPC |
| 40396 | 1999 NT$_{54}$ | 12 jul 1999 | Socorro | LINEAR | — | MPC |
| 40397 | 1999 NY$_{55}$ | 12 jul 1999 | Socorro | LINEAR | — | MPC |
| 40398 | 1999 NL$_{57}$ | 13 jul 1999 | Socorro | LINEAR | — | MPC |
| 40399 | 1999 NW$_{63}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40400 | 1999 NJ$_{64}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |

## 40401–40500

| Designação | Designação | Descoberta | Descoberta | Descobridor(es) | Categoria | Mais informações / Referência |
| Permanente | Provisória | Data | Local | Descobridor(es) | Categoria | Mais informações / Referência |
| 40401 | 1999 NS$_{64}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40402 | 1999 NY$_{64}$ | 14 jul 1999 | Socorro | LINEAR | — | MPC |
| 40403 | 1999 NJ$_{65}$ | 12 jul 1999 | Socorro | LINEAR | — | MPC |
| 40404 | 1999 OB | 16 jul 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40405 | 1999 OU | 17 jul 1999 | Bergisch Gladbach | W. Bickel | Eos | MPC |
| 40406 | 1999 OR$_1$ | 16 jul 1999 | Socorro | LINEAR | — | MPC |
| 40407 | 1999 QT$_2$ | 31 ago 1999 | Oohira | T. Urata | — | MPC |
| 40408 | 1999 RO$_2$ | 4 set 1999 | Catalina | CSS | — | MPC |
| 40409 Taichikato | 1999 RS$_2$ | 6 set 1999 | Ceccano | G. Masi | — | MPC |
| 40410 Příhoda | 1999 RJ$_3$ | 4 set 1999 | Ondřejov | L. Kotková | — | MPC |
| 40411 | 1999 RM$_3$ | 6 set 1999 | Gekko | T. Kagawa | — | MPC |
| 40412 | 1999 RE$_9$ | 4 set 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40413 | 1999 RS$_{10}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40414 | 1999 RP$_{11}$ | 7 set 1999 | Socorro | LINEAR | Mitidika | MPC |
| 40415 | 1999 RB$_{13}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40416 | 1999 RO$_{14}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40417 | 1999 RD$_{16}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40418 | 1999 RK$_{19}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40419 | 1999 RV$_{20}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40420 | 1999 RJ$_{21}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40421 | 1999 RZ$_{22}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40422 | 1999 RF$_{23}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40423 | 1999 RJ$_{23}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40424 | 1999 RB$_{24}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40425 | 1999 RQ$_{25}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40426 | 1999 RV$_{25}$ | 7 set 1999 | Socorro | LINEAR | Ursula | MPC |
| 40427 | 1999 RN$_{26}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40428 | 1999 RZ$_{26}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40429 | 1999 RL$_{27}$ | 7 set 1999 | Višnjan Observatory | K. Korlević | Phocaea | MPC |
| 40430 | 1999 RL$_{28}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40431 | 1999 RK$_{29}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40432 | 1999 RW$_{29}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40433 | 1999 RQ$_{30}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40434 | 1999 RH$_{32}$ | 9 set 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40435 | 1999 RL$_{32}$ | 9 set 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40436 Sylviecoyaud | 1999 RQ$_{32}$ | 10 set 1999 | Campo Catino | Campo Catino Obs. | — | MPC |
| 40437 | 1999 RU$_{33}$ | 6 set 1999 | Farpoint | G. Bell, G. Hug | — | MPC |
| 40438 | 1999 RV$_{33}$ | 6 set 1999 | Farpoint | G. Bell, G. Hug | — | MPC |
| 40439 | 1999 RF$_{34}$ | 9 set 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40440 Dobrovský | 1999 RU$_{34}$ | 11 set 1999 | Ondřejov | P. Pravec, P. Kušnirák | Brangane | MPC |
| 40441 Jungmann | 1999 RW$_{34}$ | 11 set 1999 | Ondřejov | P. Pravec, P. Kušnirák | — | MPC |
| 40442 | 1999 RO$_{35}$ | 11 set 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40443 | 1999 RU$_{35}$ | 7 set 1999 | Uccle | E. W. Elst | — | MPC |
| 40444 Palacký | 1999 RV$_{35}$ | 12 set 1999 | Ondřejov | P. Pravec, M. Wolf | — | MPC |
| 40445 | 1999 RY$_{35}$ | 12 set 1999 | Prescott | P. G. Comba | — | MPC |
| 40446 | 1999 RN$_{36}$ | 12 set 1999 | Črni Vrh | Črni Vrh | Phocaea | MPC |
| 40447 Lorenzoni | 1999 RC$_{37}$ | 11 set 1999 | Bologna | San Vittore Obs. | — | MPC |
| 40448 | 1999 RT$_{37}$ | 12 set 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40449 | 1999 RV$_{37}$ | 12 set 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40450 | 1999 RX$_{37}$ | 12 set 1999 | Višnjan Observatory | K. Korlević | Brangane | MPC |
| 40451 | 1999 RD$_{38}$ | 13 set 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40452 | 1999 RV$_{38}$ | 12 set 1999 | Reedy Creek | J. Broughton | — | MPC |
| 40453 | 1999 RX$_{38}$ | 13 set 1999 | Reedy Creek | J. Broughton | — | MPC |
| 40454 | 1999 RY$_{39}$ | 12 set 1999 | Catalina | CSS | — | MPC |
| 40455 | 1999 RC$_{40}$ | 12 set 1999 | Catalina | CSS | — | MPC |
| 40456 | 1999 RV$_{41}$ | 13 set 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40457 Williamkuhn | 1999 RG$_{43}$ | 4 set 1999 | OCA-Anza | M. Collins, M. White | — | MPC |
| 40458 | 1999 RH$_{43}$ | 14 set 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40459 Rektorys | 1999 RK$_{43}$ | 14 set 1999 | Ondřejov | P. Pravec, P. Kušnirák | — | MPC |
| 40460 | 1999 RV$_{43}$ | 15 set 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40461 | 1999 RW$_{43}$ | 15 set 1999 | Višnjan Observatory | K. Korlević | Brangane | MPC |
| 40462 | 1999 RC$_{44}$ | 15 set 1999 | Višnjan Observatory | Višnjan Obs. | — | MPC |
| 40463 Frankkameny | 1999 RE$_{44}$ | 15 set 1999 | Calgary | G. W. Billings | — | MPC |
| 40464 | 1999 RM$_{44}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40465 | 1999 RQ$_{44}$ | 14 set 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40466 | 1999 RU$_{44}$ | 14 set 1999 | Črni Vrh | Črni Vrh | Phocaea | MPC |
| 40467 | 1999 RE$_{46}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40468 | 1999 RF$_{46}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40469 | 1999 RM$_{47}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40470 | 1999 RN$_{47}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40471 | 1999 RX$_{47}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40472 | 1999 RU$_{49}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40473 | 1999 RR$_{50}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40474 | 1999 RG$_{51}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40475 | 1999 RE$_{53}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40476 | 1999 RH$_{53}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40477 | 1999 RS$_{54}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40478 | 1999 RT$_{54}$ | 7 set 1999 | Socorro | LINEAR | Mitidika | MPC |
| 40479 | 1999 RQ$_{60}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40480 | 1999 RK$_{61}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40481 | 1999 RQ$_{61}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40482 | 1999 RA$_{62}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40483 | 1999 RE$_{62}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40484 | 1999 RA$_{63}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40485 | 1999 RY$_{63}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40486 | 1999 RJ$_{64}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40487 | 1999 RP$_{66}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40488 | 1999 RV$_{66}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40489 | 1999 RH$_{67}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40490 | 1999 RY$_{67}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40491 | 1999 RJ$_{68}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40492 | 1999 RO$_{69}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40493 | 1999 RD$_{71}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40494 | 1999 RG$_{72}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40495 | 1999 RQ$_{74}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40496 | 1999 RD$_{76}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40497 | 1999 RR$_{78}$ | 7 set 1999 | Socorro | LINEAR | Brangane | MPC |
| 40498 | 1999 RG$_{80}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40499 | 1999 RK$_{81}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40500 | 1999 RE$_{82}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |

## 40501–40600

| Designação | Designação | Descoberta | Descoberta | Descobridor(es) | Categoria | Mais informações / Referência |
| Permanente | Provisória | Data | Local | Descobridor(es) | Categoria | Mais informações / Referência |
| 40501 | 1999 RM$_{82}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40502 | 1999 RT$_{82}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40503 | 1999 RA$_{83}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40504 | 1999 RC$_{84}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40505 | 1999 RJ$_{84}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40506 | 1999 RB$_{86}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40507 | 1999 RK$_{86}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40508 | 1999 RU$_{86}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40509 | 1999 RJ$_{87}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40510 | 1999 RU$_{87}$ | 7 set 1999 | Socorro | LINEAR | Themis | MPC |
| 40511 | 1999 RE$_{88}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40512 | 1999 RP$_{88}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40513 | 1999 RS$_{88}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40514 | 1999 RC$_{89}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40515 | 1999 RE$_{89}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40516 | 1999 RY$_{89}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40517 | 1999 RA$_{92}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40518 | 1999 RZ$_{93}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40519 | 1999 RQ$_{94}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40520 | 1999 RG$_{95}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40521 | 1999 RL$_{95}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40522 | 1999 RT$_{95}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40523 | 1999 RX$_{95}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40524 | 1999 RA$_{96}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40525 | 1999 RO$_{96}$ | 7 set 1999 | Socorro | LINEAR | Mitidika | MPC |
| 40526 | 1999 RV$_{96}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40527 | 1999 RS$_{98}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40528 | 1999 RT$_{98}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40529 | 1999 RC$_{99}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40530 | 1999 RE$_{99}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40531 | 1999 RB$_{100}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40532 | 1999 RY$_{100}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40533 | 1999 RH$_{102}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40534 | 1999 RT$_{102}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40535 | 1999 RG$_{103}$ | 8 set 1999 | Socorro | LINEAR | Phocaea | MPC |
| 40536 | 1999 RL$_{103}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40537 | 1999 RT$_{103}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40538 | 1999 RV$_{103}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40539 | 1999 RL$_{104}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40540 | 1999 RZ$_{104}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40541 | 1999 RE$_{106}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40542 | 1999 RS$_{106}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40543 | 1999 RZ$_{107}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40544 | 1999 RA$_{108}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40545 | 1999 RO$_{109}$ | 8 set 1999 | Socorro | LINEAR | Phocaea | MPC |
| 40546 | 1999 RY$_{109}$ | 8 set 1999 | Socorro | LINEAR | Brangane | MPC |
| 40547 | 1999 RH$_{111}$ | 9 set 1999 | Socorro | LINEAR | Phocaea | MPC |
| 40548 | 1999 RK$_{112}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40549 | 1999 RP$_{112}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40550 | 1999 RM$_{113}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40551 | 1999 RS$_{113}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40552 | 1999 RX$_{114}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40553 | 1999 RE$_{115}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40554 | 1999 RG$_{115}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40555 | 1999 RM$_{115}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40556 | 1999 RS$_{115}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40557 | 1999 RX$_{116}$ | 9 set 1999 | Socorro | LINEAR | Phocaea | MPC |
| 40558 | 1999 RE$_{118}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40559 | 1999 RO$_{118}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40560 | 1999 RQ$_{118}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40561 | 1999 RR$_{118}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40562 | 1999 RB$_{121}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40563 | 1999 RZ$_{122}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40564 | 1999 RZ$_{123}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40565 | 1999 RD$_{124}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40566 | 1999 RE$_{124}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40567 | 1999 RB$_{126}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40568 | 1999 RF$_{126}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40569 | 1999 RH$_{128}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40570 | 1999 RV$_{128}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40571 | 1999 RD$_{129}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40572 | 1999 RP$_{129}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40573 | 1999 RE$_{130}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40574 | 1999 RO$_{130}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40575 | 1999 RS$_{130}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40576 | 1999 RM$_{133}$ | 9 set 1999 | Socorro | LINEAR | Brangane | MPC |
| 40577 | 1999 RQ$_{134}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40578 | 1999 RT$_{134}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40579 | 1999 RJ$_{135}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40580 | 1999 RN$_{135}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40581 | 1999 RK$_{136}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40582 | 1999 RC$_{137}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40583 | 1999 RR$_{137}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40584 | 1999 RJ$_{140}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40585 | 1999 RL$_{140}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40586 | 1999 RZ$_{140}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40587 | 1999 RB$_{141}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40588 | 1999 RF$_{141}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40589 | 1999 RP$_{141}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40590 | 1999 RQ$_{141}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40591 | 1999 RR$_{142}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40592 | 1999 RM$_{143}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40593 | 1999 RZ$_{144}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40594 | 1999 RW$_{146}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40595 | 1999 RY$_{146}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40596 | 1999 RA$_{148}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40597 | 1999 RG$_{149}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40598 | 1999 RM$_{149}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40599 | 1999 RX$_{150}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40600 | 1999 RZ$_{150}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |

## 40601–40700

| Designação | Designação | Descoberta | Descoberta | Descobridor(es) | Categoria | Mais informações / Referência |
| Permanente | Provisória | Data | Local | Descobridor(es) | Categoria | Mais informações / Referência |
| 40601 | 1999 RQ$_{151}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40602 | 1999 RO$_{152}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40603 | 1999 RD$_{154}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40604 | 1999 RO$_{154}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40605 | 1999 RA$_{155}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40606 | 1999 RR$_{157}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40607 | 1999 RH$_{158}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40608 | 1999 RS$_{159}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40609 | 1999 RD$_{160}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40610 | 1999 RF$_{160}$ | 9 set 1999 | Socorro | LINEAR | Eos | MPC |
| 40611 | 1999 RS$_{160}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40612 | 1999 RM$_{162}$ | 9 set 1999 | Socorro | LINEAR | Brangane | MPC |
| 40613 | 1999 RR$_{162}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40614 | 1999 RW$_{162}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40615 | 1999 RD$_{163}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40616 | 1999 RW$_{163}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40617 | 1999 RZ$_{163}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40618 | 1999 RG$_{164}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40619 | 1999 RQ$_{165}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40620 | 1999 RH$_{168}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40621 | 1999 RG$_{169}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40622 | 1999 RY$_{169}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40623 | 1999 RO$_{170}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40624 | 1999 RJ$_{171}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40625 | 1999 RJ$_{172}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40626 | 1999 RP$_{172}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40627 | 1999 RJ$_{173}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40628 | 1999 RV$_{173}$ | 9 set 1999 | Socorro | LINEAR | Koronis | MPC |
| 40629 | 1999 RX$_{173}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40630 | 1999 RA$_{174}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40631 | 1999 RX$_{174}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40632 | 1999 RJ$_{175}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40633 | 1999 RR$_{177}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40634 | 1999 RH$_{178}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40635 | 1999 RV$_{179}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40636 | 1999 RW$_{179}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40637 | 1999 RP$_{180}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40638 | 1999 RS$_{180}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40639 | 1999 RW$_{180}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40640 | 1999 RQ$_{181}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40641 | 1999 RV$_{181}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40642 | 1999 RW$_{181}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40643 | 1999 RG$_{182}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40644 | 1999 RH$_{183}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40645 | 1999 RS$_{183}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40646 | 1999 RV$_{184}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40647 | 1999 RD$_{185}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40648 | 1999 RO$_{185}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40649 | 1999 RY$_{186}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40650 | 1999 RS$_{187}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40651 | 1999 RJ$_{189}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40652 | 1999 RP$_{189}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40653 | 1999 RS$_{190}$ | 10 set 1999 | Socorro | LINEAR | — | MPC |
| 40654 | 1999 RH$_{191}$ | 11 set 1999 | Socorro | LINEAR | — | MPC |
| 40655 | 1999 RM$_{191}$ | 15 set 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40656 | 1999 RY$_{191}$ | 11 set 1999 | Socorro | LINEAR | — | MPC |
| 40657 | 1999 RE$_{192}$ | 13 set 1999 | Socorro | LINEAR | — | MPC |
| 40658 | 1999 RD$_{193}$ | 13 set 1999 | Socorro | LINEAR | — | MPC |
| 40659 | 1999 RK$_{193}$ | 13 set 1999 | Socorro | LINEAR | — | MPC |
| 40660 | 1999 RH$_{194}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40661 | 1999 RS$_{194}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40662 | 1999 RD$_{195}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40663 | 1999 RR$_{195}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40664 | 1999 RF$_{196}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40665 | 1999 RE$_{197}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40666 | 1999 RS$_{197}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40667 | 1999 RB$_{200}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40668 | 1999 RX$_{200}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40669 | 1999 RN$_{201}$ | 8 set 1999 | Socorro | LINEAR | Brangane | MPC |
| 40670 | 1999 RW$_{201}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40671 | 1999 RE$_{202}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40672 | 1999 RJ$_{202}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40673 | 1999 RL$_{203}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40674 | 1999 RX$_{203}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40675 | 1999 RU$_{205}$ | 8 set 1999 | Socorro | LINEAR | Brangane | MPC |
| 40676 | 1999 RN$_{206}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40677 | 1999 RP$_{206}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40678 | 1999 RY$_{206}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40679 | 1999 RO$_{207}$ | 8 set 1999 | Socorro | LINEAR | Brangane | MPC |
| 40680 | 1999 RY$_{209}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40681 | 1999 RL$_{211}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40682 | 1999 RM$_{211}$ | 8 set 1999 | Socorro | LINEAR | — | MPC |
| 40683 | 1999 RB$_{213}$ | 9 set 1999 | Socorro | LINEAR | — | MPC |
| 40684 Vanhoeck | 1999 RE$_{214}$ | 8 set 1999 | Uccle | T. Pauwels | — | MPC |
| 40685 | 1999 RL$_{217}$ | 3 set 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40686 | 1999 RD$_{220}$ | 4 set 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40687 | 1999 RS$_{220}$ | 5 set 1999 | Catalina | CSS | — | MPC |
| 40688 | 1999 RL$_{223}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40689 | 1999 RG$_{224}$ | 7 set 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40690 | 1999 RV$_{225}$ | 4 set 1999 | Catalina | CSS | — | MPC |
| 40691 | 1999 RH$_{227}$ | 5 set 1999 | Catalina | CSS | — | MPC |
| 40692 | 1999 RE$_{228}$ | 8 set 1999 | Catalina | CSS | — | MPC |
| 40693 | 1999 RX$_{229}$ | 8 set 1999 | Catalina | CSS | — | MPC |
| 40694 | 1999 RY$_{230}$ | 8 set 1999 | Catalina | CSS | — | MPC |
| 40695 | 1999 RA$_{231}$ | 8 set 1999 | Catalina | CSS | — | MPC |
| 40696 | 1999 RU$_{231}$ | 9 set 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40697 | 1999 RZ$_{231}$ | 9 set 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40698 | 1999 RT$_{232}$ | 8 set 1999 | Catalina | CSS | — | MPC |
| 40699 | 1999 RB$_{235}$ | 8 set 1999 | Catalina | CSS | — | MPC |
| 40700 | 1999 RF$_{235}$ | 8 set 1999 | Catalina | CSS | — | MPC |

## 40701–40800

| Designação | Designação | Descoberta | Descoberta | Descobridor(es) | Categoria | Mais informações / Referência |
| Permanente | Provisória | Data | Local | Descobridor(es) | Categoria | Mais informações / Referência |
| 40701 | 1999 RG$_{235}$ | 8 set 1999 | Catalina | CSS | Eos | MPC |
| 40702 | 1999 RH$_{236}$ | 8 set 1999 | Catalina | CSS | Phocaea | MPC |
| 40703 | 1999 RR$_{237}$ | 8 set 1999 | Catalina | CSS | — | MPC |
| 40704 | 1999 RB$_{238}$ | 8 set 1999 | Catalina | CSS | — | MPC |
| 40705 | 1999 RG$_{239}$ | 8 set 1999 | Catalina | CSS | — | MPC |
| 40706 | 1999 RO$_{240}$ | 11 set 1999 | Anderson Mesa | LONEOS | Chimaera | MPC |
| 40707 | 1999 RV$_{240}$ | 11 set 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40708 | 1999 RR$_{242}$ | 4 set 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40709 | 1999 RW$_{242}$ | 4 set 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40710 | 1999 RS$_{245}$ | 7 set 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40711 | 1999 RU$_{245}$ | 7 set 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40712 | 1999 RB$_{246}$ | 7 set 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40713 | 1999 RT$_{248}$ | 7 set 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40714 | 1999 RS$_{252}$ | 8 set 1999 | Socorro | LINEAR | Brangane | MPC |
| 40715 | 1999 RX$_{253}$ | 7 set 1999 | Socorro | LINEAR | — | MPC |
| 40716 | 1999 SL | 16 set 1999 | Reedy Creek | J. Broughton | — | MPC |
| 40717 | 1999 SC$_2$ | 18 set 1999 | Socorro | LINEAR | — | MPC |
| 40718 | 1999 SU$_2$ | 21 set 1999 | Ondřejov | L. Kotková | Ursula | MPC |
| 40719 | 1999 SZ$_2$ | 29 set 1999 | Socorro | LINEAR | — | MPC |
| 40720 | 1999 SL$_6$ | 30 set 1999 | Socorro | LINEAR | — | MPC |
| 40721 | 1999 SM$_6$ | 30 set 1999 | Socorro | LINEAR | — | MPC |
| 40722 | 1999 SO$_6$ | 30 set 1999 | Socorro | LINEAR | — | MPC |
| 40723 | 1999 SF$_7$ | 29 set 1999 | Socorro | LINEAR | — | MPC |
| 40724 | 1999 SY$_8$ | 29 set 1999 | Socorro | LINEAR | Phocaea | MPC |
| 40725 | 1999 SP$_9$ | 30 set 1999 | Stroncone | Santa Lucia Obs. | — | MPC |
| 40726 | 1999 SG$_{11}$ | 30 set 1999 | Catalina | CSS | Brangane | MPC |
| 40727 | 1999 SQ$_{11}$ | 30 set 1999 | Catalina | CSS | — | MPC |
| 40728 | 1999 SS$_{11}$ | 30 set 1999 | Catalina | CSS | — | MPC |
| 40729 | 1999 SJ$_{12}$ | 30 set 1999 | Socorro | LINEAR | — | MPC |
| 40730 | 1999 SY$_{12}$ | 30 set 1999 | Socorro | LINEAR | — | MPC |
| 40731 | 1999 SB$_{13}$ | 30 set 1999 | Socorro | LINEAR | — | MPC |
| 40732 | 1999 SC$_{13}$ | 30 set 1999 | Socorro | LINEAR | — | MPC |
| 40733 | 1999 SM$_{17}$ | 30 set 1999 | Socorro | LINEAR | — | MPC |
| 40734 | 1999 SB$_{19}$ | 30 set 1999 | Socorro | LINEAR | — | MPC |
| 40735 | 1999 SU$_{19}$ | 30 set 1999 | Socorro | LINEAR | — | MPC |
| 40736 | 1999 SD$_{20}$ | 30 set 1999 | Socorro | LINEAR | Phocaea | MPC |
| 40737 | 1999 SE$_{20}$ | 30 set 1999 | Socorro | LINEAR | — | MPC |
| 40738 | 1999 SG$_{20}$ | 30 set 1999 | Socorro | LINEAR | — | MPC |
| 40739 | 1999 SX$_{25}$ | 30 set 1999 | Catalina | CSS | Phocaea | MPC |
| 40740 | 1999 SF$_{27}$ | 30 set 1999 | Catalina | CSS | — | MPC |
| 40741 | 1999 TD | 1 out 1999 | High Point | D. K. Chesney | — | MPC |
| 40742 | 1999 TK | 2 out 1999 | Prescott | P. G. Comba | — | MPC |
| 40743 | 1999 TL | 2 out 1999 | Prescott | P. G. Comba | — | MPC |
| 40744 | 1999 TG$_1$ | 1 out 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40745 | 1999 TN$_2$ | 2 out 1999 | Fountain Hills | C. W. Juels | Phocaea | MPC |
| 40746 | 1999 TP$_2$ | 2 out 1999 | Fountain Hills | C. W. Juels | — | MPC |
| 40747 | 1999 TK$_5$ | 2 out 1999 | High Point | D. K. Chesney | — | MPC |
| 40748 | 1999 TO$_5$ | 1 out 1999 | Višnjan Observatory | K. Korlević, M. Jurić | — | MPC |
| 40749 | 1999 TP$_6$ | 6 out 1999 | Višnjan Observatory | K. Korlević, M. Jurić | — | MPC |
| 40750 | 1999 TA$_7$ | 6 out 1999 | Višnjan Observatory | K. Korlević, M. Jurić | — | MPC |
| 40751 | 1999 TD$_7$ | 6 out 1999 | Višnjan Observatory | K. Korlević, M. Jurić | — | MPC |
| 40752 | 1999 TO$_7$ | 7 out 1999 | Višnjan Observatory | K. Korlević, M. Jurić | Phocaea | MPC |
| 40753 | 1999 TK$_8$ | 6 out 1999 | Višnjan Observatory | K. Korlević, M. Jurić | — | MPC |
| 40754 | 1999 TM$_8$ | 6 out 1999 | Višnjan Observatory | K. Korlević, M. Jurić | — | MPC |
| 40755 | 1999 TO$_8$ | 6 out 1999 | Višnjan Observatory | K. Korlević, M. Jurić | — | MPC |
| 40756 | 1999 TQ$_8$ | 7 out 1999 | Višnjan Observatory | K. Korlević, M. Jurić | — | MPC |
| 40757 | 1999 TS$_8$ | 5 out 1999 | Gekko | T. Kagawa | — | MPC |
| 40758 | 1999 TT$_8$ | 5 out 1999 | Gekko | T. Kagawa | — | MPC |
| 40759 | 1999 TY$_9$ | 6 out 1999 | Dossobuono | L. Lai | — | MPC |
| 40760 | 1999 TH$_{11}$ | 9 out 1999 | Fountain Hills | C. W. Juels | — | MPC |
| 40761 | 1999 TT$_{13}$ | 11 out 1999 | Črni Vrh | Črni Vrh | — | MPC |
| 40762 | 1999 TL$_{14}$ | 11 out 1999 | Višnjan Observatory | K. Korlević, M. Jurić | — | MPC |
| 40763 | 1999 TS$_{14}$ | 5 out 1999 | Ondřejov | P. Kušnirák | — | MPC |
| 40764 Gerhardiser | 1999 TA$_{16}$ | 13 out 1999 | Starkenburg Observatory | Starkenburg Obs. | — | MPC |
| 40765 | 1999 TF$_{16}$ | 10 out 1999 | Bédoin | P. Antonini | — | MPC |
| 40766 | 1999 TB$_{17}$ | 14 out 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40767 | 1999 TC$_{17}$ | 14 out 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40768 | 1999 TZ$_{17}$ | 10 out 1999 | Xinglong | SCAP | — | MPC |
| 40769 | 1999 TJ$_{18}$ | 10 out 1999 | Xinglong | SCAP | — | MPC |
| 40770 | 1999 TV$_{18}$ | 11 out 1999 | Črni Vrh | Črni Vrh | — | MPC |
| 40771 | 1999 TP$_{19}$ | 15 out 1999 | Farra d'Isonzo | Farra d'Isonzo | — | MPC |
| 40772 | 1999 TY$_{19}$ | 14 out 1999 | Xinglong | SCAP | — | MPC |
| 40773 | 1999 TZ$_{19}$ | 15 out 1999 | Xinglong | SCAP | — | MPC |
| 40774 Iwaigame | 1999 TH$_{20}$ | 11 out 1999 | Nanyo | T. Okuni | — | MPC |
| 40775 Kalafina | 1999 TO$_{20}$ | 5 out 1999 | Goodricke-Pigott | R. A. Tucker | — | MPC |
| 40776 Yeungkwongyu | 1999 TA$_{21}$ | 7 out 1999 | Goodricke-Pigott | R. A. Tucker | — | MPC |
| 40777 | 1999 TM$_{25}$ | 3 out 1999 | Socorro | LINEAR | — | MPC |
| 40778 | 1999 TV$_{25}$ | 3 out 1999 | Socorro | LINEAR | — | MPC |
| 40779 | 1999 TY$_{25}$ | 3 out 1999 | Socorro | LINEAR | — | MPC |
| 40780 | 1999 TB$_{26}$ | 3 out 1999 | Socorro | LINEAR | Eos | MPC |
| 40781 | 1999 TN$_{26}$ | 3 out 1999 | Socorro | LINEAR | — | MPC |
| 40782 | 1999 TX$_{26}$ | 3 out 1999 | Socorro | LINEAR | — | MPC |
| 40783 | 1999 TT$_{28}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40784 | 1999 TV$_{28}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40785 | 1999 TA$_{29}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40786 | 1999 TR$_{30}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40787 | 1999 TV$_{30}$ | 4 out 1999 | Socorro | LINEAR | Phocaea | MPC |
| 40788 | 1999 TK$_{31}$ | 4 out 1999 | Socorro | LINEAR | Ursula | MPC |
| 40789 | 1999 TW$_{31}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40790 | 1999 TP$_{32}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40791 | 1999 TO$_{33}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40792 | 1999 TY$_{33}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40793 | 1999 TZ$_{33}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40794 | 1999 TD$_{36}$ | 2 out 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40795 | 1999 TF$_{36}$ | 5 out 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40796 | 1999 TT$_{36}$ | 13 out 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40797 | 1999 TM$_{37}$ | 15 out 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40798 | 1999 TV$_{37}$ | 1 out 1999 | Catalina | CSS | — | MPC |
| 40799 | 1999 TW$_{37}$ | 1 out 1999 | Catalina | CSS | — | MPC |
| 40800 | 1999 TD$_{38}$ | 1 out 1999 | Catalina | CSS | — | MPC |

## 40801–40900

| Designação | Designação | Descoberta | Descoberta | Descobridor(es) | Categoria | Mais informações / Referência |
| Permanente | Provisória | Data | Local | Descobridor(es) | Categoria | Mais informações / Referência |
| 40801 | 1999 TN$_{38}$ | 1 out 1999 | Catalina | CSS | — | MPC |
| 40802 | 1999 TL$_{39}$ | 3 out 1999 | Catalina | CSS | — | MPC |
| 40803 | 1999 TX$_{39}$ | 3 out 1999 | Catalina | CSS | — | MPC |
| 40804 | 1999 TQ$_{40}$ | 5 out 1999 | Catalina | CSS | — | MPC |
| 40805 | 1999 TW$_{41}$ | 3 out 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40806 | 1999 TX$_{41}$ | 3 out 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40807 | 1999 TQ$_{48}$ | 4 out 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40808 | 1999 TB$_{53}$ | 6 out 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40809 | 1999 TZ$_{57}$ | 6 out 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40810 | 1999 TK$_{63}$ | 7 out 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40811 | 1999 TL$_{63}$ | 7 out 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40812 | 1999 TV$_{63}$ | 7 out 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40813 | 1999 TJ$_{66}$ | 8 out 1999 | Kitt Peak | Spacewatch | Brangane | MPC |
| 40814 | 1999 TY$_{69}$ | 9 out 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40815 | 1999 TY$_{77}$ | 11 out 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40816 | 1999 TX$_{78}$ | 11 out 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40817 | 1999 TT$_{79}$ | 11 out 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40818 | 1999 TR$_{80}$ | 11 out 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40819 | 1999 TT$_{80}$ | 11 out 1999 | Kitt Peak | Spacewatch | — | MPC |
| 40820 | 1999 TY$_{89}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40821 | 1999 TD$_{90}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40822 | 1999 TM$_{90}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40823 | 1999 TU$_{90}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40824 | 1999 TV$_{90}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40825 | 1999 TZ$_{90}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40826 | 1999 TP$_{91}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40827 | 1999 TT$_{92}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40828 | 1999 TM$_{93}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40829 | 1999 TT$_{93}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40830 | 1999 TV$_{93}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40831 | 1999 TU$_{94}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40832 | 1999 TH$_{95}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40833 | 1999 TJ$_{95}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40834 | 1999 TL$_{95}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40835 | 1999 TM$_{95}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40836 | 1999 TQ$_{95}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40837 | 1999 TX$_{95}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40838 | 1999 TY$_{95}$ | 2 out 1999 | Socorro | LINEAR | Eos | MPC |
| 40839 | 1999 TH$_{96}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40840 | 1999 TS$_{96}$ | 2 out 1999 | Socorro | LINEAR | Brangane | MPC |
| 40841 | 1999 TQ$_{98}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40842 | 1999 TX$_{98}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40843 | 1999 TD$_{99}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40844 | 1999 TS$_{101}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40845 | 1999 TL$_{102}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40846 | 1999 TN$_{102}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40847 | 1999 TU$_{102}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40848 | 1999 TZ$_{102}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40849 | 1999 TG$_{103}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40850 | 1999 TR$_{104}$ | 3 out 1999 | Socorro | LINEAR | — | MPC |
| 40851 | 1999 TZ$_{104}$ | 3 out 1999 | Socorro | LINEAR | — | MPC |
| 40852 | 1999 TX$_{105}$ | 3 out 1999 | Socorro | LINEAR | — | MPC |
| 40853 | 1999 TA$_{106}$ | 4 out 1999 | Socorro | LINEAR | Flora | MPC |
| 40854 | 1999 TU$_{107}$ | 4 out 1999 | Socorro | LINEAR | Phocaea | MPC |
| 40855 | 1999 TG$_{108}$ | 4 out 1999 | Socorro | LINEAR | Brangane | MPC |
| 40856 | 1999 TP$_{108}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40857 | 1999 TP$_{110}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40858 | 1999 TR$_{110}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40859 | 1999 TX$_{111}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40860 | 1999 TQ$_{113}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40861 | 1999 TR$_{113}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40862 | 1999 TB$_{114}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40863 | 1999 TL$_{115}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40864 | 1999 TO$_{115}$ | 4 out 1999 | Socorro | LINEAR | Brangane | MPC |
| 40865 | 1999 TH$_{116}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40866 | 1999 TU$_{117}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40867 | 1999 TD$_{118}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40868 | 1999 TM$_{118}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40869 | 1999 TN$_{118}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40870 | 1999 TQ$_{119}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40871 | 1999 TS$_{120}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40872 | 1999 TB$_{121}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40873 | 1999 TL$_{121}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40874 | 1999 TL$_{122}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40875 | 1999 TA$_{123}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40876 | 1999 TH$_{123}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40877 | 1999 TF$_{124}$ | 15 out 1999 | Socorro | LINEAR | — | MPC |
| 40878 | 1999 TU$_{124}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40879 | 1999 TX$_{124}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40880 | 1999 TA$_{125}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40881 | 1999 TY$_{125}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40882 | 1999 TZ$_{125}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40883 | 1999 TB$_{126}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40884 | 1999 TC$_{126}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40885 | 1999 TS$_{126}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40886 | 1999 TE$_{127}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40887 | 1999 TG$_{128}$ | 4 out 1999 | Socorro | LINEAR | — | MPC |
| 40888 | 1999 TW$_{131}$ | 6 out 1999 | Socorro | LINEAR | — | MPC |
| 40889 | 1999 TY$_{132}$ | 6 out 1999 | Socorro | LINEAR | — | MPC |
| 40890 | 1999 TE$_{133}$ | 6 out 1999 | Socorro | LINEAR | — | MPC |
| 40891 | 1999 TH$_{136}$ | 6 out 1999 | Socorro | LINEAR | — | MPC |
| 40892 | 1999 TY$_{136}$ | 6 out 1999 | Socorro | LINEAR | Ursula | MPC |
| 40893 | 1999 TL$_{138}$ | 6 out 1999 | Socorro | LINEAR | — | MPC |
| 40894 | 1999 TQ$_{138}$ | 6 out 1999 | Socorro | LINEAR | — | MPC |
| 40895 | 1999 TZ$_{140}$ | 6 out 1999 | Socorro | LINEAR | — | MPC |
| 40896 | 1999 TO$_{141}$ | 6 out 1999 | Socorro | LINEAR | — | MPC |
| 40897 | 1999 TG$_{142}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40898 | 1999 TP$_{142}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40899 | 1999 TR$_{142}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40900 | 1999 TV$_{142}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |

## 40901–41000

| Designação | Designação | Descoberta | Descoberta | Descobridor(es) | Categoria | Mais informações / Referência |
| Permanente | Provisória | Data | Local | Descobridor(es) | Categoria | Mais informações / Referência |
| 40901 | 1999 TG$_{143}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40902 | 1999 TY$_{143}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40903 | 1999 TB$_{144}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40904 | 1999 TC$_{144}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40905 | 1999 TE$_{148}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40906 | 1999 TN$_{148}$ | 7 out 1999 | Socorro | LINEAR | Eos | MPC |
| 40907 | 1999 TF$_{149}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40908 | 1999 TW$_{151}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40909 | 1999 TR$_{152}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40910 | 1999 TS$_{152}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40911 | 1999 TU$_{152}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40912 | 1999 TX$_{152}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40913 | 1999 TZ$_{152}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40914 | 1999 TH$_{155}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40915 | 1999 TT$_{155}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40916 | 1999 TE$_{156}$ | 7 out 1999 | Socorro | LINEAR | Brangane | MPC |
| 40917 Pauljorden | 1999 TW$_{156}$ | 9 out 1999 | Socorro | LINEAR | Ursula | MPC |
| 40918 | 1999 TG$_{158}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40919 Johntonry | 1999 TF$_{162}$ | 9 out 1999 | Socorro | LINEAR | — | MPC |
| 40920 | 1999 TD$_{171}$ | 10 out 1999 | Socorro | LINEAR | — | MPC |
| 40921 | 1999 TR$_{171}$ | 10 out 1999 | Socorro | LINEAR | — | MPC |
| 40922 | 1999 TH$_{172}$ | 10 out 1999 | Socorro | LINEAR | — | MPC |
| 40923 | 1999 TB$_{173}$ | 10 out 1999 | Socorro | LINEAR | Brangane | MPC |
| 40924 | 1999 TB$_{174}$ | 10 out 1999 | Socorro | LINEAR | — | MPC |
| 40925 | 1999 TL$_{174}$ | 10 out 1999 | Socorro | LINEAR | — | MPC |
| 40926 | 1999 TQ$_{177}$ | 10 out 1999 | Socorro | LINEAR | — | MPC |
| 40927 | 1999 TZ$_{185}$ | 12 out 1999 | Socorro | LINEAR | — | MPC |
| 40928 | 1999 TB$_{187}$ | 12 out 1999 | Socorro | LINEAR | — | MPC |
| 40929 | 1999 TB$_{188}$ | 12 out 1999 | Socorro | LINEAR | — | MPC |
| 40930 | 1999 TJ$_{189}$ | 12 out 1999 | Socorro | LINEAR | — | MPC |
| 40931 | 1999 TX$_{189}$ | 12 out 1999 | Socorro | LINEAR | — | MPC |
| 40932 | 1999 TF$_{191}$ | 12 out 1999 | Socorro | LINEAR | Brangane | MPC |
| 40933 | 1999 TP$_{192}$ | 12 out 1999 | Socorro | LINEAR | — | MPC |
| 40934 | 1999 TJ$_{194}$ | 12 out 1999 | Socorro | LINEAR | — | MPC |
| 40935 | 1999 TO$_{195}$ | 12 out 1999 | Socorro | LINEAR | — | MPC |
| 40936 | 1999 TP$_{200}$ | 13 out 1999 | Socorro | LINEAR | — | MPC |
| 40937 | 1999 TQ$_{200}$ | 13 out 1999 | Socorro | LINEAR | — | MPC |
| 40938 | 1999 TO$_{205}$ | 13 out 1999 | Socorro | LINEAR | — | MPC |
| 40939 | 1999 TU$_{209}$ | 14 out 1999 | Socorro | LINEAR | Brangane | MPC |
| 40940 | 1999 TZ$_{209}$ | 14 out 1999 | Socorro | LINEAR | — | MPC |
| 40941 | 1999 TS$_{211}$ | 15 out 1999 | Socorro | LINEAR | — | MPC |
| 40942 | 1999 TZ$_{212}$ | 15 out 1999 | Socorro | LINEAR | — | MPC |
| 40943 | 1999 TT$_{213}$ | 15 out 1999 | Socorro | LINEAR | — | MPC |
| 40944 | 1999 TJ$_{216}$ | 15 out 1999 | Socorro | LINEAR | — | MPC |
| 40945 | 1999 TX$_{216}$ | 15 out 1999 | Socorro | LINEAR | Eos | MPC |
| 40946 | 1999 TK$_{217}$ | 15 out 1999 | Socorro | LINEAR | — | MPC |
| 40947 | 1999 TJ$_{218}$ | 15 out 1999 | Socorro | LINEAR | — | MPC |
| 40948 | 1999 TH$_{228}$ | 2 out 1999 | Socorro | LINEAR | — | MPC |
| 40949 | 1999 TQ$_{228}$ | 2 out 1999 | Catalina | CSS | — | MPC |
| 40950 | 1999 TQ$_{229}$ | 5 out 1999 | Catalina | CSS | — | MPC |
| 40951 | 1999 TO$_{230}$ | 4 out 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40952 | 1999 TD$_{231}$ | 5 out 1999 | Catalina | CSS | — | MPC |
| 40953 | 1999 TB$_{237}$ | 3 out 1999 | Catalina | CSS | — | MPC |
| 40954 | 1999 TQ$_{238}$ | 4 out 1999 | Catalina | CSS | — | MPC |
| 40955 | 1999 TQ$_{241}$ | 4 out 1999 | Catalina | CSS | — | MPC |
| 40956 | 1999 TZ$_{241}$ | 4 out 1999 | Catalina | CSS | Koronis | MPC |
| 40957 | 1999 TR$_{242}$ | 4 out 1999 | Catalina | CSS | Brangane | MPC |
| 40958 | 1999 TV$_{242}$ | 4 out 1999 | Catalina | CSS | — | MPC |
| 40959 | 1999 TB$_{243}$ | 4 out 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40960 | 1999 TL$_{244}$ | 7 out 1999 | Catalina | CSS | — | MPC |
| 40961 | 1999 TV$_{247}$ | 8 out 1999 | Catalina | CSS | — | MPC |
| 40962 | 1999 TW$_{247}$ | 8 out 1999 | Catalina | CSS | Ursula | MPC |
| 40963 | 1999 TZ$_{247}$ | 8 out 1999 | Catalina | CSS | — | MPC |
| 40964 | 1999 TE$_{248}$ | 8 out 1999 | Catalina | CSS | — | MPC |
| 40965 | 1999 TH$_{249}$ | 9 out 1999 | Catalina | CSS | — | MPC |
| 40966 | 1999 TM$_{250}$ | 9 out 1999 | Catalina | CSS | — | MPC |
| 40967 | 1999 TC$_{251}$ | 5 out 1999 | Socorro | LINEAR | — | MPC |
| 40968 | 1999 TO$_{254}$ | 8 out 1999 | Socorro | LINEAR | — | MPC |
| 40969 | 1999 TR$_{258}$ | 9 out 1999 | Socorro | LINEAR | — | MPC |
| 40970 | 1999 TK$_{261}$ | 14 out 1999 | Anderson Mesa | LONEOS | — | MPC |
| 40971 | 1999 TY$_{264}$ | 3 out 1999 | Socorro | LINEAR | — | MPC |
| 40972 | 1999 TL$_{267}$ | 3 out 1999 | Socorro | LINEAR | — | MPC |
| 40973 | 1999 TL$_{269}$ | 3 out 1999 | Socorro | LINEAR | Brangane | MPC |
| 40974 | 1999 TS$_{269}$ | 3 out 1999 | Socorro | LINEAR | — | MPC |
| 40975 | 1999 TU$_{269}$ | 3 out 1999 | Socorro | LINEAR | — | MPC |
| 40976 | 1999 TV$_{272}$ | 3 out 1999 | Socorro | LINEAR | — | MPC |
| 40977 | 1999 TD$_{279}$ | 7 out 1999 | Socorro | LINEAR | Brangane | MPC |
| 40978 | 1999 TN$_{279}$ | 7 out 1999 | Socorro | LINEAR | — | MPC |
| 40979 | 1999 TL$_{280}$ | 8 out 1999 | Socorro | LINEAR | — | MPC |
| 40980 | 1999 TO$_{282}$ | 9 out 1999 | Socorro | LINEAR | — | MPC |
| 40981 Stephenholland | 1999 TL$_{284}$ | 9 out 1999 | Socorro | LINEAR | — | MPC |
| 40982 | 1999 TR$_{285}$ | 10 out 1999 | Socorro | LINEAR | — | MPC |
| 40983 | 1999 TB$_{286}$ | 10 out 1999 | Socorro | LINEAR | — | MPC |
| 40984 | 1999 TL$_{288}$ | 10 out 1999 | Socorro | LINEAR | Brangane | MPC |
| 40985 | 1999 TM$_{288}$ | 10 out 1999 | Socorro | LINEAR | — | MPC |
| 40986 | 1999 TY$_{292}$ | 12 out 1999 | Socorro | LINEAR | — | MPC |
| 40987 | 1999 TJ$_{293}$ | 12 out 1999 | Socorro | LINEAR | Brangane | MPC |
| 40988 | 1999 TN$_{311}$ | 7 out 1999 | Catalina | CSS | — | MPC |
| 40989 | 1999 UO | 16 out 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40990 | 1999 UW | 16 out 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40991 | 1999 UA$_1$ | 16 out 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40992 | 1999 UL$_1$ | 18 out 1999 | High Point | D. K. Chesney | — | MPC |
| 40993 | 1999 UF$_2$ | 16 out 1999 | Višnjan Observatory | K. Korlević | — | MPC |
| 40994 Tekaridake | 1999 UZ$_2$ | 20 out 1999 | Mishima | M. Akiyama | Phocaea | MPC |
| 40995 | 1999 UC$_4$ | 27 out 1999 | Starkenburg Observatory | Starkenburg Obs. | — | MPC |
| 40996 | 1999 UO$_5$ | 28 out 1999 | Catalina | CSS | — | MPC |
| 40997 | 1999 UE$_6$ | 27 out 1999 | Xinglong | SCAP | — | MPC |
| 40998 | 1999 US$_7$ | 29 out 1999 | Catalina | CSS | — | MPC |
| 40999 | 1999 UU$_8$ | 29 out 1999 | Catalina | CSS | — | MPC |
| 41000 | 1999 UB$_9$ | 29 out 1999 | Catalina | CSS | — | MPC |