List of asteroids/45201–45300

|| December 10, 1999 || Socorro || LINEAR
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45203 - || || December 10, 1999 || Socorro || LINEAR
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45206 - || || December 10, 1999 || Socorro || LINEAR
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45209 - || || December 10, 1999 || Socorro || LINEAR
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45212 - || || December 12, 1999 || Socorro || LINEAR
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45215 - || || December 12, 1999 || Socorro || LINEAR
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45218 - || || December 12, 1999 || Socorro || LINEAR
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45221 - || || December 12, 1999 || Socorro || LINEAR
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45224 - || || December 14, 1999 || Socorro || LINEAR
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45227 - || || December 14, 1999 || Socorro || LINEAR
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45230 - || || December 13, 1999 || Kitt Peak || Spacewatch
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45233 - || || December 14, 1999 || Kitt Peak || Spacewatch
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45236 - || || December 7, 1999 || Anderson Mesa || LONEOS
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45239 - || || December 5, 1999 || Anderson Mesa || LONEOS
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45242 - || || December 13, 1999 || Catalina || CSS
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45245 - || || December 5, 1999 || Socorro || LINEAR
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45248 - || || December 16, 1999 || Kitt Peak || Spacewatch
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45253 - || || December 31, 1999 || Farpoint || G. Hug, G. Bell
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45256 - || || December 18, 1999 || Socorro || LINEAR
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45259 - || || January 2, 2000 || Gnosca || S. Sposetti
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45262 - || || January 4, 2000 || Višnjan Observatory || K. Korlević
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45265 - || || January 2, 2000 || Socorro || LINEAR
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45268 - || || January 2, 2000 || Socorro || LINEAR
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45271 - || || January 3, 2000 || Socorro || LINEAR
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45274 - || || January 3, 2000 || Socorro || LINEAR
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45277 - || || January 3, 2000 || Socorro || LINEAR
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45280 - || || January 3, 2000 || Socorro || LINEAR
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45283 - || || January 3, 2000 || Socorro || LINEAR
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45286 - || || January 3, 2000 || Socorro || LINEAR
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45289 - || || January 3, 2000 || Socorro || LINEAR
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45292 - || || January 3, 2000 || Socorro || LINEAR
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45295 - || || January 3, 2000 || Socorro || LINEAR
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45298 Williamon || || January 1, 2000 || Piszkéstető || K. Sárneczky, L. Kiss
-List of asteroids/Helper|452