Example image of eyePlorer eyePlorer map for 'Kuiper belt': Astronomical unit Neptune Orbit Solar System Sun Asteroid belt Small Solar System body Ammonia Metal Methane Rock (geology) Volatiles Water Dwarf planet Haumea (dwarf planet) Makemake (dwarf planet) Pluto List of periodic comets Scattered disc Eris (dwarf planet) Triton (moon) Plutino Plutoid Oort cloud Hills cloud Trans-Neptunian object Astronomer Frederick C. Leonard Formation and evolution of the Solar System Kenneth Edgeworth Primordial Comet Gerard Kuiper 2060 Chiron Charles T. Kowal Blink comparator Clyde Tombaugh 5145 Pholus Centaur (minor planet) Volatility (chemistry) Jan Oort Comet Hale-Bopp Halley's Comet Julio Ángel Fernández Monthly Notices of the Royal Astronomical Society Scott Tremaine David C. Jewitt Massachusetts Institute of Technology Jane Luu Arizona