| 56513 || || — || April 28, 2000 || Socorro || LINEAR || — || align=right | 3.0 km || |-id=514 bgcolor=#E9E9E9 | 56514 || || — || April 25, 2000 || Kitt Peak || Spacewatch || — || align=right | 3.0 km || |-id=515 bgcolor=#fefefe | 56515 || || — || April 27, 2000 || Kitt Peak || Spacewatch || V || align=right | 1.7 km || |-id=516 bgcolor=#fefefe | 56516 || || — || April 27, 2000 || Kitt Peak || Spacewatch || V || align=right | 1.9 km || |-id=517 bgcolor=#fefefe | 56517 || || — || April 27, 2000 || Socorro || LINEAR || FLO || align=right | 1.5 km || |-id=518 bgcolor=#E9E9E9 | 56518 || || — || April 27, 2000 || Socorro || LINEAR || — || align=right | 7.5 km || |-id=519 bgcolor=#fefefe | 56519 || || — || April 27, 2000 || Socorro || LINEAR || — || align=right | 2.0 km || |-id=520 bgcolor=#fefefe | 56520 || || — || April 28, 2000 || Socorro || LINEAR || FLO || align=right | 1.6 km || |-id=521 bgcolor=#fefefe | 56521 || || — || April 29, 2000 || Socorro || LINEAR || — || align=right | 1.4 km || |-id=522 bgcolor=#fefefe | 56522 || || — || April 24, 2000 || Anderson Mesa || LONEOS || — || align=right | 2.5 km || |-id=523 bgcolor=#fefefe | 56523 || || — || April 24, 2000 || Anderson Mesa || LONEOS || — || align=right | 2.3 km || |-id=524 bgcolor=#fefefe | 56524 || || — || April 28, 2000 || Socorro || LINEAR || — || align=right | 3.4 km || |-id=525 bgcolor=#fefefe | 56525 || || — || April 29, 2000 || Socorro || LINEAR || — || align=right | 3.6 km || |-id=526 bgcolor=#fefefe | 56526 || || — || April 27, 2000 || Socorro || LINEAR || V || align=right | 1.9 km || |-id=527 bgcolor=#fefefe | 56527 || || — || April 28, 2000 || Socorro || LINEAR || — || align=right | 2.7 km || |-id=528 bgcolor=#fefefe | 56528 || || — || April 26, 2000 || Anderson Mesa || LONEOS || — || align=right | 3.1 km || |-id=529 bgcolor=#fefefe | 56529 || || — || April 26, 2000 || Anderson Mesa || LONEOS || — || align=right | 2.0 km || |-id=530 bgcolor=#fefefe | 56530