List of asteroids/49801–49900

|| December 6, 1999 || Socorro || LINEAR
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49803 - || || December 6, 1999 || Oizumi || T. Kobayashi
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49806 - || || December 6, 1999 || Socorro || LINEAR
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49809 - || || December 7, 1999 || Socorro || LINEAR
-
49812 - || || December 7, 1999 || Socorro || LINEAR
-
49815 - || || December 7, 1999 || Socorro || LINEAR
-
49818 - || || December 7, 1999 || Socorro || LINEAR
-
49821 - || || December 7, 1999 || Socorro || LINEAR
-
49824 - || || December 7, 1999 || Socorro || LINEAR
-
49827 - || || December 7, 1999 || Socorro || LINEAR
-
49830 - || || December 7, 1999 || Socorro || LINEAR
-
49833 - || || December 7, 1999 || Socorro || LINEAR
-
49836 - || || December 7, 1999 || Socorro || LINEAR
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49839 - || || December 7, 1999 || Socorro || LINEAR
-
49842 - || || December 7, 1999 || Socorro || LINEAR
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49845 - || || December 7, 1999 || Socorro || LINEAR
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49848 - || || December 7, 1999 || Socorro || LINEAR
-
49851 - || || December 7, 1999 || Socorro || LINEAR
-
49854 - || || December 7, 1999 || Socorro || LINEAR
-
49857 - || || December 7, 1999 || Socorro || LINEAR
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49860 - || || December 9, 1999 || Gekko || T. Kagawa
-
49863 - || || December 4, 1999 || Catalina || CSS
-
49866 - || || December 7, 1999 || Socorro || LINEAR
-
49869 - || || December 5, 1999 || Catalina || CSS
-
49872 - || || December 12, 1999 || Socorro || LINEAR
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49875 - || || December 12, 1999 || Socorro || LINEAR
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49878 - || || December 8, 1999 || Socorro || LINEAR
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49881 - || || December 2, 1999 || Kitt Peak || Spacewatch
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49884 - || || December 7, 1999 || Kitt Peak || Spacewatch
-
49887 - || || December 8, 1999 || Socorro || LINEAR
-
49890 - || || December 8, 1999 || Socorro || LINEAR
-
49893 - || || December 8, 1999 || Socorro || LINEAR
-
49896 - || || December 8, 1999 || Socorro || LINEAR
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49899 - ||