Tags: Asteroid.
21921 Camdenmiller is a main belt asteroid with a perihelion of 1.9836232 AU. It has an eccentricity of 0.1671605 and an orbital period of 1269.3023872 days (3.48 years).Caesar has an average orbital speed of 19.66346981 km/s and an inclination of 4.81869°.The asteroid was discovered on November 3 1999 by LINEAR. This asteroid was named for Camden Yinhung Miller a finalist in the 2005 Discovery Channel Young Scientist Challenge.