214001–214100
|-bgcolor=#d6d6d6 | 214001 || || — || January 28, 2004 || Catalina || CSS || || align=right | 5.5 km || |-id=002 bgcolor=#e9e9e9 | 214002 || || — || January 28, 2004 || Catalina || CSS || GEF || align=right | 2.2 km || |-id=003 bgcolor=#e9e9e9 | 214003 || || — || January 29, 2004 || Socorro || LINEAR || || align=right | 4.8 km || |-id=004 bgcolor=#e9e9e9 | 214004 || 2004 CG || — || February 2, 2004 || Catalina || CSS || HNS || align=right | 2.4 km || |-id=005 bgcolor=#e9e9e9 | 214005 || || — || February 12, 2004 || Goodricke-Pigott || R. A. Tucker || GEF || align=right | 2.2 km || |-id=006 bgcolor=#e9e9e9 | 214006 || || — || February 10, 2004 || Palomar || NEAT || || align=right | 2.6 km || |-id=007 bgcolor=#e9e9e9 | 214007 || || — || February 11, 2004 || Palomar || NEAT || || align=right | 2.4 km || |-id=008 bgcolor=#e9e9e9 | 214008 || || — || February 11, 2004 || Palomar || NEAT || DOR || align=right | 3.7 km || |-id=009 bgcolor=#e9e9e9 | 214009 || || — || February 11, 2004 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=010 bgcolor=#e9e9e9 | 214010 || || — || February 11, 2004 || Palomar || NEAT || DOR || align=right | 3.3 km || |-id=011 bgcolor=#e9e9e9 | 214011 || || — || February 12, 2004 || Palomar || NEAT || || align=right | 2.7 km || |-id=012 bgcolor=#e9e9e9 | 214012 || || — || February 14, 2004 || Palomar || NEAT || DOR || align=right | 5.3 km || |-id=013 bgcolor=#e9e9e9 | 214013 || || — || February 12, 2004 || Kitt Peak || Spacewatch || DOR || align=right | 2.8 km || |-id=014 bgcolor=#e9e9e9 | 214014 || || — || February 14, 2004 || Kitt Peak || Spacewatch || AEO || align=right | 1.5 km || |-id=015 bgcolor=#e9e9e9 | 214015 || || — || February 10, 2004 || Palomar || NEAT || || align=right | 3.2 km || |-id=016 bgcolor=#e9e9e9 | 214016 || 2004 DJ || — || February 16, 2004 || Desert Eagle || W. K. Y. Yeung || || align=right | 3.6 km || |-id=017 bgcolor=#e9e9e9 | 214017 || || — || February 16, 2004 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=018 bgcolor=#e9e9e9 | 214018 || || — || February 16, 2004 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=019 bgcolor=#d6d6d6 | 214019 || || — || February 17, 2004 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=020 bgcolor=#e9e9e9 | 214020 || || — || February 17, 2004 || Haleakala || NEAT || || align=right | 2.9 km || |-id=021 bgcolor=#e9e9e9 | 214021 || || — || February 16, 2004 || Catalina || CSS || || align=right | 4.1 km || |-id=022 bgcolor=#d6d6d6 | 214022 || || — || February 18, 2004 || Catalina || CSS || || align=right | 2.9 km || |-id=023 bgcolor=#e9e9e9 | 214023 || || — || February 19, 2004 || Socorro || LINEAR || || align=right | 2.2 km || |-id=024 bgcolor=#e9e9e9 | 214024 || || — || February 16, 2004 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=025 bgcolor=#e9e9e9 | 214025 || || — || February 19, 2004 || Socorro || LINEAR || || align=right | 2.6 km || |-id=026 bgcolor=#e9e9e9 | 214026 || || — || February 22, 2004 || Kitt Peak || Spacewatch || || align=right | 2.4 km || |-id=027 bgcolor=#e9e9e9 | 214027 || || — || February 19, 2004 || Socorro || LINEAR || || align=right | 3.3 km || |-id=028 bgcolor=#e9e9e9 | 214028 || || — || February 20, 2004 || Haleakala || NEAT || || align=right | 2.8 km || |-id=029 bgcolor=#e9e9e9 | 214029 || || — || February 26, 2004 || Socorro || LINEAR || AGN || align=right | 2.0 km || |-id=030 bgcolor=#e9e9e9 | 214030 || || — || March 11, 2004 || Palomar || NEAT || DOR || align=right | 3.0 km || |-id=031 bgcolor=#e9e9e9 | 214031 || || — || March 11, 2004 || Palomar || NEAT || EUN || align=right | 1.5 km || |-id=032 bgcolor=#e9e9e9 | 214032 || || — || March 11, 2004 || Palomar || NEAT || || align=right | 3.2 km || |-id=033 bgcolor=#e9e9e9 | 214033 || || — || March 11, 2004 || Palomar || NEAT || || align=right | 4.8 km || |-id=034 bgcolor=#e9e9e9 | 214034 || || — || March 11, 2004 || Palomar || NEAT || || align=right | 2.5 km || |-id=035 bgcolor=#d6d6d6 | 214035 || || — || March 11, 2004 || Palomar || NEAT || || align=right | 4.8 km || |-id=036 bgcolor=#d6d6d6 | 214036 || || — || March 11, 2004 || Palomar || NEAT || EOS || align=right | 4.7 km || |-id=037 bgcolor=#e9e9e9 | 214037 || || — || March 15, 2004 || Socorro || LINEAR || || align=right | 3.0 km || |-id=038 bgcolor=#d6d6d6 | 214038 || || — || March 15, 2004 || Catalina || CSS || || align=right | 2.9 km || |-id=039 bgcolor=#e9e9e9 | 214039 || || — || March 14, 2004 || Palomar || NEAT || || align=right | 4.0 km || |-id=040 bgcolor=#e9e9e9 | 214040 || || — || March 15, 2004 || Socorro || LINEAR || GEF || align=right | 1.8 km || |-id=041 bgcolor=#e9e9e9 | 214041 || || — || March 12, 2004 || Palomar || NEAT || || align=right | 2.6 km || |-id=042 bgcolor=#d6d6d6 | 214042 || || — || March 13, 2004 || Palomar || NEAT || || align=right | 2.1 km || |-id=043 bgcolor=#e9e9e9 | 214043 || || — || March 13, 2004 || Palomar || NEAT || || align=right | 3.2 km || |-id=044 bgcolor=#e9e9e9 | 214044 || || — || March 14, 2004 || Socorro || LINEAR || || align=right | 3.3 km || |-id=045 bgcolor=#d6d6d6 | 214045 || || — || March 14, 2004 || Catalina || CSS || EMA || align=right | 6.5 km || |-id=046 bgcolor=#e9e9e9 | 214046 || || — || March 15, 2004 || Socorro || LINEAR || || align=right | 2.7 km || |-id=047 bgcolor=#e9e9e9 | 214047 || || — || March 13, 2004 || Palomar || NEAT || || align=right | 3.1 km || |-id=048 bgcolor=#e9e9e9 | 214048 || || — || March 15, 2004 || Kitt Peak || Spacewatch || HOF || align=right | 3.2 km || |-id=049 bgcolor=#e9e9e9 | 214049 || || — || March 14, 2004 || Socorro || LINEAR || || align=right | 3.1 km || |-id=050 bgcolor=#d6d6d6 | 214050 || 2004 FU || — || March 16, 2004 || Valmeca || Valmeca || || align=right | 2.7 km || |-id=051 bgcolor=#e9e9e9 | 214051 || || — || March 16, 2004 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=052 bgcolor=#d6d6d6 | 214052 || || — || March 17, 2004 || Kitt Peak || Spacewatch || || align=right | 3.7 km || |-id=053 bgcolor=#d6d6d6 | 214053 || || — || March 16, 2004 || Socorro || LINEAR || || align=right | 2.6 km || |-id=054 bgcolor=#e9e9e9 | 214054 || || — || March 17, 2004 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=055 bgcolor=#e9e9e9 | 214055 || || — || March 18, 2004 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=056 bgcolor=#e9e9e9 | 214056 || || — || March 19, 2004 || Palomar || NEAT || || align=right | 3.6 km || |-id=057 bgcolor=#d6d6d6 | 214057 || || — || March 19, 2004 || Socorro || LINEAR || || align=right | 3.7 km || |-id=058 bgcolor=#e9e9e9 | 214058 || || — || March 16, 2004 || Kitt Peak || Spacewatch || EUN || align=right | 1.4 km || |-id=059 bgcolor=#e9e9e9 | 214059 || || — || March 18, 2004 || Catalina || CSS || || align=right | 2.5 km || |-id=060 bgcolor=#e9e9e9 | 214060 || || — || March 20, 2004 || Kitt Peak || Spacewatch || DOR || align=right | 3.9 km || |-id=061 bgcolor=#e9e9e9 | 214061 || || — || March 19, 2004 || Palomar || NEAT || || align=right | 2.9 km || |-id=062 bgcolor=#e9e9e9 | 214062 || || — || March 23, 2004 || Socorro || LINEAR || || align=right | 2.5 km || |-id=063 bgcolor=#e9e9e9 | 214063 || || — || March 23, 2004 || Socorro || LINEAR || || align=right | 3.7 km || |-id=064 bgcolor=#d6d6d6 | 214064 || || — || March 22, 2004 || Socorro || LINEAR || || align=right | 2.8 km || |-id=065 bgcolor=#e9e9e9 | 214065 || || — || March 23, 2004 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=066 bgcolor=#d6d6d6 | 214066 || || — || March 24, 2004 || Anderson Mesa || LONEOS || || align=right | 2.7 km || |-id=067 bgcolor=#e9e9e9 | 214067 || || — || March 26, 2004 || Socorro || LINEAR || || align=right | 2.9 km || |-id=068 bgcolor=#d6d6d6 | 214068 || || — || April 11, 2004 || Catalina || CSS || LIX || align=right | 5.1 km || |-id=069 bgcolor=#e9e9e9 | 214069 || || — || April 12, 2004 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=070 bgcolor=#d6d6d6 | 214070 || || — || April 12, 2004 || Anderson Mesa || LONEOS || TIR || align=right | 4.7 km || |-id=071 bgcolor=#d6d6d6 | 214071 || || — || April 12, 2004 || Palomar || NEAT || EOS || align=right | 3.2 km || |-id=072 bgcolor=#d6d6d6 | 214072 || || — || April 9, 2004 || Siding Spring || SSS || || align=right | 4.5 km || |-id=073 bgcolor=#e9e9e9 | 214073 || || — || April 12, 2004 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=074 bgcolor=#d6d6d6 | 214074 || || — || April 13, 2004 || Kitt Peak || Spacewatch || EOS || align=right | 2.1 km || |-id=075 bgcolor=#e9e9e9 | 214075 || || — || April 14, 2004 || Kitt Peak || Spacewatch || || align=right | 3.6 km || |-id=076 bgcolor=#d6d6d6 | 214076 || || — || April 14, 2004 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=077 bgcolor=#d6d6d6 | 214077 || || — || April 12, 2004 || Kitt Peak || Spacewatch || || align=right | 5.2 km || |-id=078 bgcolor=#d6d6d6 | 214078 || || — || April 19, 2004 || Goodricke-Pigott || Goodricke-Pigott || || align=right | 3.8 km || |-id=079 bgcolor=#d6d6d6 | 214079 || || — || April 19, 2004 || Socorro || LINEAR || || align=right | 3.7 km || |-id=080 bgcolor=#d6d6d6 | 214080 || || — || April 16, 2004 || Anderson Mesa || LONEOS || LIX || align=right | 4.5 km || |-id=081 bgcolor=#d6d6d6 | 214081 Balavoine || || || April 17, 2004 || Nogales || M. Ory || || align=right | 2.7 km || |-id=082 bgcolor=#d6d6d6 | 214082 || || — || April 19, 2004 || Socorro || LINEAR || || align=right | 6.3 km || |-id=083 bgcolor=#d6d6d6 | 214083 || || — || April 21, 2004 || Kitt Peak || Spacewatch || KOR || align=right | 1.6 km || |-id=084 bgcolor=#e9e9e9 | 214084 || || — || April 30, 2004 || Reedy Creek || J. Broughton || || align=right | 1.5 km || |-id=085 bgcolor=#d6d6d6 | 214085 || || — || April 30, 2004 || Kitt Peak || Spacewatch || || align=right | 5.0 km || |-id=086 bgcolor=#d6d6d6 | 214086 || || — || May 9, 2004 || Kitt Peak || Spacewatch || || align=right | 3.9 km || |-id=087 bgcolor=#d6d6d6 | 214087 || || — || May 12, 2004 || Socorro || LINEAR || EUP || align=right | 5.5 km || |-id=088 bgcolor=#ffc2e0 | 214088 || || — || May 15, 2004 || Socorro || LINEAR || Tj (2.85)APO +1km || align=right | 2.4 km || |-id=089 bgcolor=#d6d6d6 | 214089 || || — || May 14, 2004 || Palomar || NEAT || || align=right | 3.1 km || |-id=090 bgcolor=#d6d6d6 | 214090 || || — || May 9, 2004 || Kitt Peak || Spacewatch || THM || align=right | 3.3 km || |-id=091 bgcolor=#d6d6d6 | 214091 || || — || May 15, 2004 || Socorro || LINEAR || || align=right | 4.9 km || |-id=092 bgcolor=#fefefe | 214092 || || — || May 14, 2004 || Socorro || LINEAR || Hslow || align=right data-sort-value="0.76" | 760 m || |-id=093 bgcolor=#c2ffff | 214093 || || — || May 10, 2004 || Kitt Peak || Spacewatch || L4 || align=right | 20 km || |-id=094 bgcolor=#d6d6d6 | 214094 || || — || May 19, 2004 || Kitt Peak || Spacewatch || EOS || align=right | 2.4 km || |-id=095 bgcolor=#d6d6d6 | 214095 || || — || June 11, 2004 || Palomar || NEAT || || align=right | 2.7 km || |-id=096 bgcolor=#d6d6d6 | 214096 || || — || June 12, 2004 || Siding Spring || SSS || || align=right | 4.6 km || |-id=097 bgcolor=#d6d6d6 | 214097 || || — || July 9, 2004 || Socorro || LINEAR || || align=right | 5.6 km || |-id=098 bgcolor=#d6d6d6 | 214098 || || — || July 11, 2004 || Socorro || LINEAR || THB || align=right | 5.3 km || |-id=099 bgcolor=#d6d6d6 | 214099 || || — || July 11, 2004 || Socorro || LINEAR || CYB || align=right | 5.9 km || |-id=100 bgcolor=#d6d6d6 | 214100 || || — || July 18, 2004 || Reedy Creek || J. Broughton || || align=right | 3.9 km ||
214101–214200
|-bgcolor=#d6d6d6 | 214101 || || — || July 16, 2004 || Socorro || LINEAR || THM || align=right | 3.8 km || |-id=102 bgcolor=#d6d6d6 | 214102 || || — || August 9, 2004 || Socorro || LINEAR || HYG || align=right | 4.9 km || |-id=103 bgcolor=#e9e9e9