|| |-id=206 bgcolor=#FFC2E0 | 164206 || || — || March 27, 2004 || Socorro || LINEAR || APO +1km || align=right | 1.1 km || |-id=207 bgcolor=#FFC2E0 | 164207 || || — || April 13, 2004 || Socorro || LINEAR || APOPHA || align=right data-sort-value="0.16" | 160 m || |-id=208 bgcolor=#C2FFFF | 164208 || || — || April 20, 2004 || Socorro || LINEAR || L4 || align=right | 16 km || |-id=209 bgcolor=#fefefe | 164209 || || — || April 27, 2004 || Socorro || LINEAR || H || align=right | 1.1 km || |-id=210 bgcolor=#C2FFFF | 164210 || || — || May 9, 2004 || Kitt Peak || Spacewatch || L4 || align=right | 15 km || |-id=211 bgcolor=#FFC2E0 | 164211 || || — || May 15, 2004 || Socorro || LINEAR || APOPHA || align=right data-sort-value="0.47" | 470 m || |-id=212 bgcolor=#C2FFFF | 164212 || || — || May 13, 2004 || Kitt Peak || Spacewatch || L4 || align=right | 15 km || |-id=213 bgcolor=#fefefe | 164213 || || — || June 11, 2004 || Socorro || LINEAR || H || align=right | 1.3 km || |-id=214 bgcolor=#FFC2E0 | 164214 || || — || June 14, 2004 || Socorro || LINEAR || AMO || align=right data-sort-value="0.56" | 560 m || |-id=215 bgcolor=#FFC2E0 | 164215 Doloreshill || || || June 25, 2004 || Catalina || CSS || AMOcritical || align=right data-sort-value="0.36" | 360 m || |-id=216 bgcolor=#FFC2E0 | 164216 || || — || July 27, 2004 || Socorro || LINEAR || APO +1kmPHA || align=right | 1.3 km || |-id=217 bgcolor=#FFC2E0 | 164217 || || — || August 11, 2004 || Siding Spring || SSS || AMO +1km || align=right | 1.3 km || |-id=218 bgcolor=#fefefe | 164218 || || — || August 10, 2004 || Socorro || LINEAR || PHO || align=right | 1.9 km || |-id=219 bgcolor=#fefefe | 164219 || || — || August 21, 2004 || Reedy Creek || J. Broughton || H || align=right data-sort-value="0.85" | 850 m || |-id=220 bgcolor=#FA8072 | 164220 || || — || August 25, 2004 || Socorro || LINEAR || — || align=right | 1.5 km || |-id=221 bgcolor=#FFC2E0 | 164221 || || — || August 26, 2004 || Anderson Mesa || LONEOS || AMO || align=right data-sort-value="0.33" | 330 m || |-id=222 bgcolor=#FFC2E0 | 164222 || || — || September 7, 2004 || Socorro || LINEAR ||