45568 || || — || February 2, 2000 || Socorro || LINEAR || — || align=right | 14 km || |-id=569 bgcolor=#d6d6d6 | 45569 || || — || February 2, 2000 || Socorro || LINEAR || — || align=right | 7.3 km || |-id=570 bgcolor=#E9E9E9 | 45570 || || — || February 2, 2000 || Socorro || LINEAR || — || align=right | 5.7 km || |-id=571 bgcolor=#E9E9E9 | 45571 || || — || February 3, 2000 || Socorro || LINEAR || — || align=right | 3.5 km || |-id=572 bgcolor=#d6d6d6 | 45572 || || — || February 7, 2000 || Socorro || LINEAR || — || align=right | 8.5 km || |-id=573 bgcolor=#fefefe | 45573 || || — || February 2, 2000 || Socorro || LINEAR || — || align=right | 3.0 km || |-id=574 bgcolor=#E9E9E9 | 45574 || || — || February 7, 2000 || Kitt Peak || Spacewatch || — || align=right | 8.6 km || |-id=575 bgcolor=#fefefe | 45575 || || — || February 8, 2000 || Socorro || LINEAR || PHO || align=right | 3.9 km || |-id=576 bgcolor=#d6d6d6 | 45576 || || — || February 10, 2000 || Črni Vrh || H. Mikuž || EOS || align=right | 6.1 km || |-id=577 bgcolor=#d6d6d6 | 45577 || || — || February 10, 2000 || Višnjan Observatory || K. Korlević || — || align=right | 6.5 km || |-id=578 bgcolor=#d6d6d6 | 45578 || || — || February 8, 2000 || Prescott || P. G. Comba || — || align=right | 5.4 km || |-id=579 bgcolor=#d6d6d6 | 45579 || || — || February 8, 2000 || Kitt Peak || Spacewatch || VER || align=right | 8.3 km || |-id=580 bgcolor=#E9E9E9 | 45580 Renéracine || || || February 10, 2000 || Val-des-Bois || D. Bergeron || HOF || align=right | 6.6 km || |-id=581 bgcolor=#E9E9E9 | 45581 || || — || February 4, 2000 || Socorro || LINEAR || — || align=right | 6.4 km || |-id=582 bgcolor=#E9E9E9 | 45582 || || — || February 4, 2000 || Socorro || LINEAR || AGN || align=right | 4.5 km || |-id=583 bgcolor=#E9E9E9 | 45583 || || — || February 4, 2000 || Socorro || LINEAR || DOR || align=right | 13 km || |-id=584 bgcolor=#d6d6d6 | 45584 || || — || February 4, 2000 || Socorro || LINEAR || ALA || align=right | 9.2 km || |-id=585 bgcolor=#d6d6d6 |