Located at Apache Point Observatory in New Mexico, the Sloan Digital Sky Survey (SDSS) has collected imaging data for more than 3 million astronomical objects since it began operating in 2000. Created by the US planetary astronomer Alex H Parker using data from the SDSS, this intricate, awe-inspiring visualisation reveals the colours, relative sizes and orbital paths of more than 100,000 asteroids located in our solar system. Learn more about the research behind the visualisation here.