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Conférence - David Nesvorný : Collisional Families in the Asteroid Belt and Sources of Meteorites
Alessandro Morbidelli
Chaire Chaire Formation planétaire : de la Terre aux exoplanètes
Collège de France
Année 2025-2026
David Nesvorný
Conférence - David Nesvorný : Collisional Families in the Asteroid Belt and Sources of Meteorites
David Nesvorný
Southwest Research Institute, USA
Résumé
Main-belt asteroids originally formed in a dynamically quiet disk, but their orbits were later stirred by Jupiter's gravity, leading to high-speed collisions. Over the age of the Solar System, dozens of large asteroids have been disrupted by such impacts, producing groups of fragments known as asteroid…
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