align=right | 1.0 km || |-id=635 bgcolor=#E9E9E9 | 178635 || || — || April 29, 2000 || Socorro || LINEAR || — || align=right | 2.7 km || |-id=636 bgcolor=#fefefe | 178636 || || — || May 2, 2000 || Socorro || LINEAR || H || align=right | 1.6 km || |-id=637 bgcolor=#E9E9E9 | 178637 || || — || May 4, 2000 || Socorro || LINEAR || — || align=right | 1.4 km || |-id=638 bgcolor=#E9E9E9 | 178638 || || — || May 6, 2000 || Socorro || LINEAR || — || align=right | 1.5 km || |-id=639 bgcolor=#E9E9E9 | 178639 || || — || May 7, 2000 || Socorro || LINEAR || JUN || align=right | 1.6 km || |-id=640 bgcolor=#E9E9E9 | 178640 || || — || May 9, 2000 || Socorro || LINEAR || — || align=right | 1.7 km || |-id=641 bgcolor=#E9E9E9 | 178641 || || — || May 2, 2000 || Anderson Mesa || LONEOS || JUN || align=right | 1.9 km || |-id=642 bgcolor=#E9E9E9 | 178642 || || — || May 1, 2000 || Anderson Mesa || LONEOS || — || align=right | 4.1 km || |-id=643 bgcolor=#E9E9E9 | 178643 || || — || May 2, 2000 || Anderson Mesa || LONEOS || EUN || align=right | 2.0 km || |-id=644 bgcolor=#E9E9E9 | 178644 || || — || May 28, 2000 || Socorro || LINEAR || — || align=right | 1.7 km || |-id=645 bgcolor=#E9E9E9 | 178645 || || — || May 28, 2000 || Socorro || LINEAR || — || align=right | 3.0 km || |-id=646 bgcolor=#E9E9E9 | 178646 || || — || May 25, 2000 || Kitt Peak || Spacewatch || — || align=right | 2.2 km || |-id=647 bgcolor=#E9E9E9 | 178647 || || — || May 26, 2000 || Kitt Peak || Spacewatch || — || align=right | 1.3 km || |-id=648 bgcolor=#E9E9E9 | 178648 || || — || May 27, 2000 || Anderson Mesa || LONEOS || — || align=right | 3.3 km || |-id=649 bgcolor=#E9E9E9 | 178649 || || — || May 27, 2000 || Anderson Mesa || LONEOS || GER || align=right | 3.3 km || |-id=650 bgcolor=#E9E9E9 | 178650 || || — || June 4, 2000 || Socorro || LINEAR || — || align=right | 2.0 km || |-id=651 bgcolor=#E9E9E9 | 178651 || || — || July 5, 2000 || Kitt Peak || Spacewatch || — || align=right