55550 || || — || December 11, 2001 || Socorro || LINEAR || EUN || align=right | 2.9 km || |-id=551 bgcolor=#d6d6d6 | 55551 || || — || December 10, 2001 || Socorro || LINEAR || — || align=right | 7.1 km || |-id=552 bgcolor=#d6d6d6 | 55552 || || — || December 10, 2001 || Socorro || LINEAR || — || align=right | 6.6 km || |-id=553 bgcolor=#d6d6d6 | 55553 || || — || December 7, 2001 || Socorro || LINEAR || — || align=right | 5.2 km || |-id=554 bgcolor=#E9E9E9 | 55554 || || — || December 7, 2001 || Palomar || NEAT || EUN || align=right | 4.0 km || |-id=555 bgcolor=#E9E9E9 | 55555 DNA || || || December 19, 2001 || Fountain Hills || C. W. Juels, P. R. Holvorcem || — || align=right | 5.5 km || |-id=556 bgcolor=#d6d6d6 | 55556 || || — || December 18, 2001 || Socorro || LINEAR || — || align=right | 8.3 km || |-id=557 bgcolor=#fefefe | 55557 || || — || December 18, 2001 || Socorro || LINEAR || V || align=right | 2.1 km || |-id=558 bgcolor=#d6d6d6 | 55558 || || — || December 17, 2001 || Socorro || LINEAR || — || align=right | 9.8 km || |-id=559 bgcolor=#d6d6d6 | 55559 Briancraine || || || December 18, 2001 || Goodricke-Pigott || R. A. Tucker || — || align=right | 5.8 km || |-id=560 bgcolor=#d6d6d6 | 55560 || || — || December 22, 2001 || Socorro || LINEAR || URS || align=right | 8.0 km || |-id=561 bgcolor=#fefefe | 55561 Madenberg || || || January 9, 2002 || Desert Moon || B. L. Stevens || — || align=right | 1.7 km || |-id=562 bgcolor=#E9E9E9 | 55562 || || — || January 8, 2002 || Socorro || LINEAR || — || align=right | 4.9 km || |-id=563 bgcolor=#C2FFFF | 55563 || || — || January 12, 2002 || Haleakala || NEAT || L4 || align=right | 27 km || |-id=564 bgcolor=#d6d6d6 | 55564 || || — || January 10, 2002 || Palomar || NEAT || — || align=right | 10 km || |-id=565 bgcolor=#C2E0FF | 55565 || || — || January 10, 2002 || Palomar || Palomar Obs. || other TNO || align=right | 884 km || |-id=566 bgcolor=#E9E9E9 | 55566 || || — || January 26, 2002 || Socorro || LINEAR || HNS || align=right | 6.5 km