Comet 3I/ATLAS: The Interstellar Hyperbolic Comet Moving at 58 km/s Explained скачать в хорошем качестве

Comet 3I/ATLAS: The Interstellar Hyperbolic Comet Moving at 58 km/s Explained

Comet 3I/ATLAS is the fastest natural object ever observed entering the Solar System, with an interstellar excess velocity of ~209 000 km h⁻¹ (~58.1 km s⁻¹). What You Will Learn: • Strongly hyperbolic orbital elements confirming interstellar origin. • Cometary activity driven by hypervolatile ices at large heliocentric distances. • Physical properties: nucleus size ~0.8–1.4 km, typical cometary composition. • Population statistics implying ~0.1–1 interstellar comet per year at 1 au. • Ejection mechanisms from young planetary systems or stellar encounters. This discovery opens a new window into volatile inventories and dynamical history of extrasolar planetary systems. Ideal for astronomers, planetary scientists, or anyone interested in interstellar objects and comet chemistry. Would you want to see an interstellar comet up close? Comment below! #InterstellarComet #3IATLAS #FASTComet #shorts #viral #trending #youtubeshorts #scienceforkids #stemeducation #diyexperiments #scienceexperiments #kidslearning #homeschooling #sparkquarkkids #comet #space #interstellar #astronomy