List of asteroids/20601–20700

|| September 8, 1999 || Socorro || LINEAR
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20603 - || || September 8, 1999 || Socorro || LINEAR
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20606 Widemann || || September 7, 1999 || Anderson Mesa || LONEOS
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20609 - || || September 8, 1999 || Catalina || CSS
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20612 - || || September 24, 1999 || Socorro || LINEAR
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20615 - || || September 29, 1999 || Socorro || LINEAR
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20618 Daniebutler || || September 30, 1999 || Catalina || CSS
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20621 - || || October 10, 1999 || EverStaR || M. Abraham, G. Fedon
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20624 Dariozanetti || || October 4, 1999 || Socorro || LINEAR
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20627 - || || October 2, 1999 || Socorro || LINEAR
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20630 - || || October 2, 1999 || Socorro || LINEAR
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20633 - || || October 2, 1999 || Socorro || LINEAR
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20636 - || || October 4, 1999 || Socorro || LINEAR
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20639 Michellouie || || October 4, 1999 || Socorro || LINEAR
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20642 Laurajohnson || || October 7, 1999 || Socorro || LINEAR
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20645 - || || October 7, 1999 || Socorro || LINEAR
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20648 - || || October 10, 1999 || Socorro || LINEAR
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20651 - || || October 7, 1999 || Catalina || CSS
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20654 - || || October 9, 1999 || Socorro || LINEAR
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20657 Alvarez-Candal || || October 16, 1999 || Višnjan Observatory || K. Korlević
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20663 - || || October 29, 1999 || Catalina || CSS
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20666 - || || October 27, 1999 || Višnjan Observatory || K. Korlević
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20669 - || || October 31, 1999 || Catalina || CSS
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20672 - || || November 5, 1999 || Oizumi || T. Kobayashi
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20676 - || || November 8, 1999 || Višnjan Observatory || K. Korlević
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20679 - || || November 9, 1999 || Oizumi || T. Kobayashi
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20682 - || || November 4, 1999 || Catalina || CSS
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20685 - || || November 4, 1999 || Socorro || LINEAR
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20688 - || || November 4, 1999 || Socorro || LINEAR
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20691 - || || November 5, 1999 || Socorro || LINEAR
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20694 - || || November 9, 1999 || Socorro || LINEAR
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20697 - || || November 11, 1999 || Catalina || CSS
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20700 - ||