|| || — || September 10, 2004 || Socorro || LINEAR || — || align=right | 4.0 km || |-id=649 bgcolor=#fefefe | 177649 || || — || October 6, 2004 || Socorro || LINEAR || H || align=right | 1.5 km || |-id=650 bgcolor=#fefefe | 177650 || || — || November 4, 2004 || Socorro || LINEAR || H || align=right data-sort-value="0.92" | 920 m || |-id=651 bgcolor=#FFC2E0 | 177651 || || — || December 10, 2004 || Catalina || CSS || APO +1km || align=right | 1.1 km || |-id=652 bgcolor=#fefefe | 177652 || || — || December 15, 2004 || Catalina || CSS || H || align=right data-sort-value="0.88" | 880 m || |-id=653 bgcolor=#fefefe | 177653 || || — || December 12, 2004 || Kitt Peak || Spacewatch || — || align=right | 1.1 km || |-id=654 bgcolor=#fefefe | 177654 || || — || December 16, 2004 || Catalina || CSS || H || align=right | 1.1 km || |-id=655 bgcolor=#C2FFFF | 177655 || || — || January 11, 2005 || Socorro || LINEAR || L5 || align=right | 19 km || |-id=656 bgcolor=#fefefe | 177656 || || — || February 2, 2005 || Catalina || CSS || H || align=right | 1.0 km || |-id=657 bgcolor=#fefefe | 177657 || || — || February 2, 2005 || Catalina || CSS || NYS || align=right | 1.0 km || |-id=658 bgcolor=#E9E9E9 | 177658 || || — || February 1, 2005 || Kitt Peak || Spacewatch || — || align=right | 2.3 km || |-id=659 bgcolor=#fefefe | 177659 Paolacel || || || February 9, 2005 || La Silla || A. Boattini, H. Scholl || — || align=right | 1.3 km || |-id=660 bgcolor=#fefefe | 177660 || || — || March 3, 2005 || Socorro || LINEAR || H || align=right | 1.4 km || |-id=661 bgcolor=#fefefe | 177661 || || — || March 1, 2005 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.87" | 870 m || |-id=662 bgcolor=#fefefe | 177662 || || — || March 1, 2005 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.90" | 900 m || |-id=663 bgcolor=#fefefe | 177663 || || — || March 1, 2005 || Kitt Peak || Spacewatch || NYS || align=right | 1.1 km || |-id=664 bgcolor=#fefefe | 177664 || || — || March 2, 2005 || Catalina || CSS || — || align=right | 1.1 km