Liste over nummererte småplaneter/18801–18900

|-
| 18801 Noelleoas ||  || 10. mai 1999 || Socorro || LINEAR
|-
| 18802 - ||  || 10. mai 1999 || Socorro || LINEAR
|-
| 18803 Hillaryoas ||  || 12. mai 1999 || Socorro || LINEAR
|-
| 18804 - ||  || 12. mai 1999 || Socorro || LINEAR
|-
| 18805 Kellyday ||  || 12. mai 1999 || Socorro || LINEAR
|-
| 18806 Zachpenn ||  || 13. mai 1999 || Socorro || LINEAR
|-
| 18807 - ||  || 14. mai 1999 || Socorro || LINEAR
|-
| 18808 - ||  || 15. mai 1999 || Socorro || LINEAR
|-
| 18809 Meileawertz ||  || 12. mai 1999 || Socorro || LINEAR
|-
| 18810 - ||  || 12. mai 1999 || Socorro || LINEAR
|-
| 18811 - ||  || 18. mai 1999 || Višnjan Observatory || K. Korlević
|-
| 18812 Aliadler ||  || 18. mai 1999 || Socorro || LINEAR
|-
| 18813 - ||  || 20. mai 1999 || Socorro || LINEAR
|-
| 18814 Ivanovsky ||  || 20. mai 1999 || Anderson Mesa || LONEOS
|-
| 18815 - ||  || 8. juni 1999 || Socorro || LINEAR
|-
| 18816 - ||  || 9. juni 1999 || Socorro || LINEAR
|-
| 18817 - ||  || 15. juni 1999 || Kitt Peak || Spacewatch
|-
| 18818 Yasuhiko ||  || 21. juni 1999 || Nanyo || T. Okuni
|-
| 18819 - ||  || 13. juli 1999 || Socorro || LINEAR
|-
| 18820 - ||  || 13. juli 1999 || Socorro || LINEAR
|-
| 18821 Markhavel ||  || 13. juli 1999 || Socorro || LINEAR
|-
| 18822 - ||  || 14. juli 1999 || Socorro || LINEAR
|-
| 18823 Zachozer ||  || 14. juli 1999 || Socorro || LINEAR
|-
| 18824 Graves ||  || 14. juli 1999 || Socorro || LINEAR
|-
| 18825 Alicechai ||  || 14. juli 1999 || Socorro || LINEAR
|-
| 18826 Leifer ||  || 14. juli 1999 || Socorro || LINEAR
|-
| 18827 - ||  || 14. juli 1999 || Socorro || LINEAR
|-
| 18828 - ||  || 14. juli 1999 || Socorro || LINEAR
|-
| 18829 - ||  || 14. juli 1999 || Socorro || LINEAR
|-
| 18830 Pothier ||  || 14. juli 1999 || Socorro || LINEAR
|-
| 18831 - ||  || 14. juli 1999 || Socorro || LINEAR
|-
| 18832 - ||  || 14. juli 1999 || Socorro || LINEAR
|-
| 18833 - ||  || 12. juli 1999 || Socorro || LINEAR
|-
| 18834 - ||  || 12. juli 1999 || Socorro || LINEAR
|-
| 18835 - ||  || 12. juli 1999 || Socorro || LINEAR
|-
| 18836 Raymundto ||  || 13. juli 1999 || Socorro || LINEAR
|-
| 18837 - ||  || 13. juli 1999 || Socorro || LINEAR
|-
| 18838 Shannon || 1999 OQ || 18. juli 1999 || Ondřejov || L. Šarounová, P. Kušnirák
|-
| 18839 Whiteley || 1999 PG || 5. august 1999 || Reedy Creek || J. Broughton
|-
| 18840 Yoshioba ||  || 8. august 1999 || Nanyo || T. Okuni
|-
| 18841 Hruška ||  || 6. september 1999 || Kleť || J. Tichá, M. Tichý
|-
| 18842 - ||  || 7. september 1999 || Socorro || LINEAR
|-
| 18843 Ningzhou ||  || 7. september 1999 || Socorro || LINEAR
|-
| 18844 - ||  || 8. september 1999 || Višnjan Observatory || K. Korlević
|-
| 18845 Cichocki ||  || 7. september 1999 || Črni Vrh || H. Mikuž
|-
| 18846 - ||  || 8. september 1999 || Kleť || Kleť
|-
| 18847 - ||  || 9. september 1999 || Višnjan Observatory || K. Korlević
|-
| 18848 - ||  || 13. september 1999 || Socorro || LINEAR
|-
| 18849 - ||  || 7. september 1999 || Socorro || LINEAR
|-
| 18850 - ||  || 7. september 1999 || Socorro || LINEAR
|-
| 18851 Winmesser ||  || 7. september 1999 || Socorro || LINEAR
|-
| 18852 - ||  || 7. september 1999 || Socorro || LINEAR
|-
| 18853 - ||  || 7. september 1999 || Socorro || LINEAR
|-
| 18854 - ||  || 8. september 1999 || Socorro || LINEAR
|-
| 18855 Sarahgutman ||  || 9. september 1999 || Socorro || LINEAR
|-
| 18856 - ||  || 9. september 1999 || Socorro || LINEAR
|-
| 18857 Lalchandani ||  || 9. september 1999 || Socorro || LINEAR
|-
| 18858 Tecleveland ||  || 9. september 1999 || Socorro || LINEAR
|-
| 18859 - ||  || 9. september 1999 || Socorro || LINEAR
|-
| 18860 - ||  || 9. september 1999 || Socorro || LINEAR
|-
| 18861 Eugenishmidt ||  || 9. september 1999 || Socorro || LINEAR
|-
| 18862 Warot ||  || 9. september 1999 || Socorro || LINEAR
|-
| 18863 - ||  || 11. september 1999 || Socorro || LINEAR
|-
| 18864 - ||  || 8. september 1999 || Socorro || LINEAR
|-
| 18865 - ||  || 8. september 1999 || Socorro || LINEAR
|-
| 18866 - ||  || 8. september 1999 || Socorro || LINEAR
|-
| 18867 - ||  || 7. september 1999 || Catalina || CSS
|-
| 18868 - ||  || 2. oktober 1999 || Socorro || LINEAR
|-
| 18869 - ||  || 2. oktober 1999 || Socorro || LINEAR
|-
| 18870 - ||  || 29. oktober 1999 || Catalina || CSS
|-
| 18871 Grauer ||  || 11. november 1999 || Fountain Hills || C.W. Juels
|-
| 18872 Tammann ||  || 8. november 1999 || Gnosca || S. Sposetti
|-
| 18873 Larryrobinson ||  || 13. november 1999 || EverStaR || M. Abraham, G. Fedon
|-
| 18874 Raoulbehrend ||  || 8. november 1999 || Gnosca || S. Sposetti
|-
| 18875 - ||  || 11. november 1999 || Kitt Peak || Spacewatch
|-
| 18876 Sooner || 1999 XM || 2. desember 1999 || Oaxaca || J.M. Roe
|-
| 18877 Stevendodds ||  || 4. desember 1999 || Fountain Hills || C.W. Juels
|-
| 18878 - ||  || 5. desember 1999 || Catalina || CSS
|-
| 18879 - ||  || 15. desember 1999 || Fountain Hills || C.W. Juels
|-
| 18880 Toddblumberg ||  || 10. desember 1999 || Socorro || LINEAR
|-
| 18881 - ||  || 12. desember 1999 || Socorro || LINEAR
|-
| 18882 - ||  || 28. desember 1999 || Socorro || LINEAR
|-
| 18883 Domegge ||  || 31. desember 1999 || EverStaR || M. Abraham, G. Fedon
|-
| 18884 - ||  || 30. desember 1999 || Višnjan Observatory || K. Korlević
|-
| 18885 - ||  || 5. januar 2000 || Socorro || LINEAR
|-
| 18886 - ||  || 5. januar 2000 || Socorro || LINEAR
|-
| 18887 Yiliuchen ||  || 7. januar 2000 || Socorro || LINEAR
|-
| 18888 - ||  || 7. januar 2000 || Kitt Peak || Spacewatch
|-
| 18889 - ||  || 8. februar 2000 || Socorro || LINEAR
|-
| 18890 - ||  || 9. mars 2000 || Socorro || LINEAR
|-
| 18891 Kamler ||  || 8. mars 2000 || Socorro || LINEAR
|-
| 18892 - ||  || 9. mars 2000 || Socorro || LINEAR
|-
| 18893 - ||  || 2. april 2000 || Starkenburg Observatory || Starkenburg
|-
| 18894 - ||  || 5. april 2000 || Socorro || LINEAR
|-
| 18895 - ||  || 7. april 2000 || Socorro || LINEAR
|-
| 18896 - ||  || 6. april 2000 || Socorro || LINEAR
|-
| 18897 - ||  || 28. april 2000 || Socorro || LINEAR
|-
| 18898 - || 2000 JX || 1. mai 2000 || Socorro || LINEAR
|-
| 18899 - ||  || 3. mai 2000 || Višnjan Observatory || K. Korlević
|-
| 18900 - ||  || 4. juni 2000 || Socorro || LINEAR
|-
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