article: List of minor planets: 4001–5000
links: Eric Walter Elst Luboš Kohoutek Eugene M. Shoemaker Apollo asteroid Palomar Observatory Royal Observatory, Greenwich Carolyn S. Shoemaker Kitt Peak National Observatory Spacewatch Toyota, Aichi La Silla Observatory Schelte J. Bus Amor asteroid Clyde Tombaugh Fujieda, Shizuoka Purple Mountain Observatory Max Wolf Crimean Astrophysical Observatory Shizuoka, Shizuoka Siding Spring Observatory Okutama, Tokyo