348001–348100
|-bgcolor=#e9e9e9 | 348001 || || — || September 26, 2003 || Desert Eagle || W. K. Y. Yeung || || align=right | 1.3 km || |-id=002 bgcolor=#e9e9e9 | 348002 || || — || September 18, 2003 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=003 bgcolor=#fefefe | 348003 || || — || September 26, 2003 || Socorro || LINEAR || || align=right | 1.2 km || |-id=004 bgcolor=#e9e9e9 | 348004 || || — || September 26, 2003 || Socorro || LINEAR || JUN || align=right | 2.0 km || |-id=005 bgcolor=#fefefe | 348005 || || — || September 27, 2003 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.95" | 950 m || |-id=006 bgcolor=#e9e9e9 | 348006 || || — || September 28, 2003 || Kitt Peak || Spacewatch || EUN || align=right | 1.4 km || |-id=007 bgcolor=#e9e9e9 | 348007 || || — || September 29, 2003 || Socorro || LINEAR || || align=right | 1.9 km || |-id=008 bgcolor=#e9e9e9 | 348008 || || — || September 29, 2003 || Socorro || LINEAR || || align=right | 1.8 km || |-id=009 bgcolor=#e9e9e9 | 348009 || || — || September 29, 2003 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=010 bgcolor=#fefefe | 348010 || || — || September 21, 2003 || Anderson Mesa || LONEOS || || align=right | 1.0 km || |-id=011 bgcolor=#e9e9e9 | 348011 || || — || September 30, 2003 || Socorro || LINEAR || ADE || align=right | 2.5 km || |-id=012 bgcolor=#e9e9e9 | 348012 || || — || September 28, 2003 || Desert Eagle || W. K. Y. Yeung || || align=right | 1.5 km || |-id=013 bgcolor=#e9e9e9 | 348013 || || — || September 29, 2003 || Socorro || LINEAR || || align=right | 1.5 km || |-id=014 bgcolor=#e9e9e9 | 348014 || || — || September 17, 2003 || Palomar || NEAT || || align=right | 1.8 km || |-id=015 bgcolor=#d6d6d6 | 348015 || || — || September 16, 2003 || Kitt Peak || Spacewatch || || align=right | 3.3 km || |-id=016 bgcolor=#e9e9e9 | 348016 || || — || September 18, 2003 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=017 bgcolor=#e9e9e9 | 348017 || || — || September 26, 2003 || Apache Point || SDSS || || align=right | 1.1 km || |-id=018 bgcolor=#e9e9e9 | 348018 || || — || September 22, 2003 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=019 bgcolor=#e9e9e9 | 348019 || || — || September 26, 2003 || Apache Point || SDSS || || align=right | 1.6 km || |-id=020 bgcolor=#e9e9e9 | 348020 || || — || September 26, 2003 || Apache Point || SDSS || || align=right | 1.4 km || |-id=021 bgcolor=#e9e9e9 | 348021 || || — || September 26, 2003 || Apache Point || SDSS || || align=right | 1.2 km || |-id=022 bgcolor=#e9e9e9 | 348022 || || — || September 26, 2003 || Apache Point || SDSS || || align=right | 1.7 km || |-id=023 bgcolor=#e9e9e9 | 348023 || || — || September 29, 2003 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=024 bgcolor=#e9e9e9 | 348024 || || — || October 3, 2003 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=025 bgcolor=#e9e9e9 | 348025 || || — || October 1, 2003 || Anderson Mesa || LONEOS || || align=right | 2.1 km || |-id=026 bgcolor=#e9e9e9 | 348026 || || — || September 27, 2003 || Socorro || LINEAR || || align=right | 2.4 km || |-id=027 bgcolor=#e9e9e9 | 348027 || || — || October 3, 2003 || Haleakala || NEAT || || align=right | 2.8 km || |-id=028 bgcolor=#fa8072 | 348028 || || — || October 16, 2003 || Palomar || NEAT || PHO || align=right | 1.2 km || |-id=029 bgcolor=#e9e9e9 | 348029 || || — || October 16, 2003 || Palomar || NEAT || || align=right | 2.4 km || |-id=030 bgcolor=#e9e9e9 | 348030 || || — || October 16, 2003 || Anderson Mesa || LONEOS || || align=right | 2.1 km || |-id=031 bgcolor=#d6d6d6 | 348031 || || — || September 22, 2003 || Anderson Mesa || LONEOS || Tj (2.94)HIL || align=right | 5.0 km || |-id=032 bgcolor=#e9e9e9 | 348032 || || — || October 21, 2003 || Anderson Mesa || LONEOS || || align=right | 1.4 km || |-id=033 bgcolor=#fefefe | 348033 || || — || October 20, 2003 || Socorro || LINEAR || || align=right | 1.1 km || |-id=034 bgcolor=#e9e9e9 | 348034 Deslorieux || || || October 24, 2003 || Le Creusot || J.-C. Merlin || JUN || align=right | 1.3 km || |-id=035 bgcolor=#d6d6d6 | 348035 || || — || October 22, 2003 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=036 bgcolor=#e9e9e9 | 348036 || || — || October 16, 2003 || Palomar || NEAT || || align=right | 2.4 km || |-id=037 bgcolor=#d6d6d6 | 348037 || || — || October 16, 2003 || Palomar || NEAT || || align=right | 3.2 km || |-id=038 bgcolor=#e9e9e9 | 348038 || || — || October 18, 2003 || Palomar || NEAT || || align=right | 2.3 km || |-id=039 bgcolor=#e9e9e9 | 348039 || || — || October 17, 2003 || Anderson Mesa || LONEOS || || align=right | 3.5 km || |-id=040 bgcolor=#e9e9e9 | 348040 || || — || October 18, 2003 || Palomar || NEAT || || align=right | 1.7 km || |-id=041 bgcolor=#e9e9e9 | 348041 || || — || October 20, 2003 || Palomar || NEAT || || align=right | 2.0 km || |-id=042 bgcolor=#e9e9e9 | 348042 || || — || September 20, 2003 || Palomar || NEAT || JUN || align=right | 1.3 km || |-id=043 bgcolor=#e9e9e9 | 348043 || || — || October 21, 2003 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=044 bgcolor=#e9e9e9 | 348044 || || — || October 21, 2003 || Socorro || LINEAR || || align=right | 2.2 km || |-id=045 bgcolor=#e9e9e9 | 348045 || || — || October 21, 2003 || Socorro || LINEAR || || align=right | 1.9 km || |-id=046 bgcolor=#e9e9e9 | 348046 || || — || October 18, 2003 || Anderson Mesa || LONEOS || || align=right | 1.6 km || |-id=047 bgcolor=#e9e9e9 | 348047 || || — || October 18, 2003 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=048 bgcolor=#e9e9e9 | 348048 || || — || October 20, 2003 || Kitt Peak || Spacewatch || EUN || align=right | 1.5 km || |-id=049 bgcolor=#e9e9e9 | 348049 || || — || October 20, 2003 || Socorro || LINEAR || || align=right | 1.8 km || |-id=050 bgcolor=#d6d6d6 | 348050 || || — || October 21, 2003 || Palomar || NEAT || || align=right | 4.8 km || |-id=051 bgcolor=#e9e9e9 | 348051 || || — || October 21, 2003 || Palomar || NEAT || || align=right | 2.0 km || |-id=052 bgcolor=#fefefe | 348052 || || — || October 22, 2003 || Socorro || LINEAR || || align=right | 1.4 km || |-id=053 bgcolor=#fa8072 | 348053 || || — || October 22, 2003 || Socorro || LINEAR || || align=right data-sort-value="0.78" | 780 m || |-id=054 bgcolor=#e9e9e9 | 348054 || || — || October 22, 2003 || Kitt Peak || Spacewatch || EUN || align=right | 3.7 km || |-id=055 bgcolor=#e9e9e9 | 348055 || || — || October 24, 2003 || Socorro || LINEAR || || align=right | 3.6 km || |-id=056 bgcolor=#e9e9e9 | 348056 || || — || October 23, 2003 || Anderson Mesa || LONEOS || JUN || align=right | 1.0 km || |-id=057 bgcolor=#e9e9e9 | 348057 || || — || October 21, 2003 || Kitt Peak || Spacewatch || HNS || align=right | 1.7 km || |-id=058 bgcolor=#d6d6d6 | 348058 || || — || October 22, 2003 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=059 bgcolor=#e9e9e9 | 348059 || || — || October 22, 2003 || Haleakala || NEAT || ADE || align=right | 2.4 km || |-id=060 bgcolor=#e9e9e9 | 348060 || || — || October 25, 2003 || Socorro || LINEAR || || align=right | 2.3 km || |-id=061 bgcolor=#e9e9e9 | 348061 || || — || October 16, 2003 || Anderson Mesa || LONEOS || || align=right | 2.2 km || |-id=062 bgcolor=#e9e9e9 | 348062 || || — || October 30, 2003 || Haleakala || NEAT || || align=right | 3.1 km || |-id=063 bgcolor=#d6d6d6 | 348063 || || — || October 29, 2003 || Catalina || CSS || || align=right | 3.4 km || |-id=064 bgcolor=#e9e9e9 | 348064 || || — || October 28, 2003 || Socorro || LINEAR || || align=right | 2.0 km || |-id=065 bgcolor=#e9e9e9 | 348065 || || — || October 16, 2003 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=066 bgcolor=#e9e9e9 | 348066 || || — || October 17, 2003 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=067 bgcolor=#e9e9e9 | 348067 || || — || October 21, 2003 || Palomar || NEAT || JUN || align=right | 1.4 km || |-id=068 bgcolor=#e9e9e9 | 348068 || || — || July 3, 2003 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=069 bgcolor=#e9e9e9 | 348069 || || — || October 22, 2003 || Apache Point || SDSS || || align=right | 1.9 km || |-id=070 bgcolor=#e9e9e9 | 348070 || || — || October 23, 2003 || Apache Point || SDSS || || align=right | 2.8 km || |-id=071 bgcolor=#d6d6d6 | 348071 || 2003 WP || — || November 16, 2003 || Catalina || CSS || || align=right | 3.7 km || |-id=072 bgcolor=#d6d6d6 | 348072 || || — || November 18, 2003 || Palomar || NEAT || EOS || align=right | 2.8 km || |-id=073 bgcolor=#fa8072 | 348073 || || — || November 20, 2003 || Palomar || NEAT || || align=right | 1.8 km || |-id=074 bgcolor=#fefefe | 348074 || || — || November 22, 2003 || Socorro || LINEAR || PHO || align=right | 2.6 km || |-id=075 bgcolor=#e9e9e9 | 348075 || || — || November 19, 2003 || Socorro || LINEAR || || align=right | 2.7 km || |-id=076 bgcolor=#e9e9e9 | 348076 || || — || November 19, 2003 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=077 bgcolor=#e9e9e9 | 348077 || || — || November 19, 2003 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=078 bgcolor=#e9e9e9 | 348078 || || — || November 19, 2003 || Kitt Peak || Spacewatch || EUN || align=right | 1.6 km || |-id=079 bgcolor=#e9e9e9 | 348079 || || — || November 19, 2003 || Socorro || LINEAR || || align=right | 1.7 km || |-id=080 bgcolor=#e9e9e9 | 348080 || || — || November 18, 2003 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=081 bgcolor=#e9e9e9 | 348081 || || — || November 20, 2003 || Socorro || LINEAR || || align=right | 2.2 km || |-id=082 bgcolor=#e9e9e9 | 348082 || || — || November 21, 2003 || Palomar || NEAT || EUN || align=right | 1.6 km || |-id=083 bgcolor=#e9e9e9 | 348083 || || — || November 19, 2003 || Anderson Mesa || LONEOS || || align=right | 2.8 km || |-id=084 bgcolor=#e9e9e9 | 348084 || || — || October 25, 2003 || Socorro || LINEAR || HOF || align=right | 3.4 km || |-id=085 bgcolor=#e9e9e9 | 348085 || || — || November 20, 2003 || Socorro || LINEAR || || align=right | 2.8 km || |-id=086 bgcolor=#e9e9e9 | 348086 || || — || November 21, 2003 || Catalina || CSS || || align=right | 2.5 km || |-id=087 bgcolor=#e9e9e9 | 348087 || || — || November 20, 2003 || Socorro || LINEAR || || align=right | 2.0 km || |-id=088 bgcolor=#e9e9e9 | 348088 || || — || November 20, 2003 || Socorro || LINEAR || || align=right | 2.0 km || |-id=089 bgcolor=#e9e9e9 | 348089 || || — || November 20, 2003 || Socorro || LINEAR || || align=right | 3.5 km || |-id=090 bgcolor=#e9e9e9 | 348090 || || — || November 21, 2003 || Socorro || LINEAR || || align=right | 2.6 km || |-id=091 bgcolor=#e9e9e9 | 348091 || || — || November 26, 2003 || Kitt Peak || Spacewatch || || align=right | 2.4 km || |-id=092 bgcolor=#e9e9e9 | 348092 || || — || November 28, 2003 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=093 bgcolor=#e9e9e9 | 348093 || || — || November 30, 2003 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=094 bgcolor=#e9e9e9 | 348094 || || — || November 19, 2003 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=095 bgcolor=#e9e9e9 | 348095 || || — || November 24, 2003 || Kitt Peak || M. W. Buie || || align=right | 1.6 km || |-id=096 bgcolor=#e9e9e9 | 348096 || || — || December 14, 2003 || Črni Vrh || Mikuž, H. || || align=right | 2.4 km || |-id=097 bgcolor=#e9e9e9 | 348097 || || — || December 14, 2003 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=098 bgcolor=#e9e9e9 | 348098 || || — || December 3, 2003 || Socorro || LINEAR || EUN || align=right | 1.5 km || |-id=099 bgcolor=#e9e9e9 | 348099 || || — || December 16, 2003 || Catalina || CSS || || align=right | 2.5 km || |-id=100 bgcolor=#d6d6d6 | 348100 || || — || December 17, 2003 || Socorro || LINEAR || || align=right | 2.4 km ||
348101–348200
|-bgcolor=#e9e9e9