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128 Nemesis
ORBITS:
Sun
SMALL CELESTIAL BODY
128 Nemesis. A journey of about 4.57 years around the Sun.
Discover 128 Nemesis in the main asteroid belt, with an orbital semi-major axis of about 2.75 astronomical units and a reported diameter of roughly 163 km, then explore its place in the Solar System on the SPACE-di interactive map.
naif:
2000128
Reference material: NASA / Jet Propulsion Laboratory · 3D render credits
Make 128 Nemesis part of your exploration…
128 Nemesis: exploring our Solar System’s small worlds…
128 Nemesis is a small body in the Solar System, our region of space within the universe. The Sun is the star at the centre of this system. Explore its story and place in our planetary neighbourhood, then find it on the interactive 3D space map.
128 Nemesis — A catalogued small Solar System body. Its inclusion here reflects scientific, historical or mission relevance rather than completeness of the known population.