|| — || March 9, 2003 || Socorro || LINEAR || JUN || align=right | 1.8 km || |-id=497 bgcolor=#E9E9E9 | 149497 || || — || March 23, 2003 || Kitt Peak || Spacewatch || HOF || align=right | 4.3 km || |-id=498 bgcolor=#d6d6d6 | 149498 || || — || March 23, 2003 || Kitt Peak || Spacewatch || — || align=right | 3.8 km || |-id=499 bgcolor=#E9E9E9 | 149499 || || — || March 23, 2003 || Haleakala || NEAT || — || align=right | 4.2 km || |-id=500 bgcolor=#E9E9E9 | 149500 || || — || March 24, 2003 || Kitt Peak || Spacewatch || — || align=right | 3.8 km || |} 149501–149600 |-bgcolor=#E9E9E9 | 149501 || || — || March 23, 2003 || Kitt Peak || Spacewatch || HEN || align=right | 1.6 km || |-id=502 bgcolor=#d6d6d6 | 149502 || || — || March 23, 2003 || Kitt Peak || Spacewatch || — || align=right | 3.4 km || |-id=503 bgcolor=#d6d6d6 | 149503 || || — || March 24, 2003 || Kitt Peak || Spacewatch || KOR || align=right | 1.9 km || |-id=504 bgcolor=#d6d6d6 | 149504 || || — || March 24, 2003 || Kitt Peak || Spacewatch || THM || align=right | 4.9 km || |-id=505 bgcolor=#E9E9E9 | 149505 || || — || March 24, 2003 || Haleakala || NEAT || — || align=right | 2.3 km || |-id=506 bgcolor=#E9E9E9 | 149506 || || — || March 26, 2003 || Palomar || NEAT || MIS || align=right | 4.2 km || |-id=507 bgcolor=#d6d6d6 | 149507 || || — || March 26, 2003 || Palomar || NEAT || — || align=right | 3.4 km || |-id=508 bgcolor=#E9E9E9 | 149508 || || — || March 26, 2003 || Kitt Peak || Spacewatch || — || align=right | 4.2 km || |-id=509 bgcolor=#E9E9E9 | 149509 || || — || March 26, 2003 || Palomar || NEAT || — || align=right | 3.3 km || |-id=510 bgcolor=#E9E9E9 | 149510 || || — || March 26, 2003 || Palomar || NEAT || — || align=right | 3.4 km || |-id=511 bgcolor=#E9E9E9 | 149511 || || — || March 26, 2003 || Palomar || NEAT || — || align=right | 3.2 km || |-id=512 bgcolor=#E9E9E9 | 149512 || || — || March 26, 2003 || Palomar || NEAT || PAD || align=right | 2.9 km || |-id=513 bgcolor=#E9E9E9 | 149513 ||