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Origin and Dynamic Evolution of Meteor Complexes in the Problem of Asteroid-Comet Hazard

N. V. Kulikova, V. I. Tischenko

Protecting the Earth against Collisions with Asteroids and Comet Nuclei, In: A. M. Finkelstein, W. F. Huebner, V. A. Shor (Eds) Proceedings of the International Conference “Asteroid-Comet Hazard-2009”, StP: Nauka, 164–167 (2010)

Ключевые слова: Very Long Baseline Interferometry (VLBI), Near Earth Objects (NEOs), meteor complexes, problem of asteroid-comet hazard, origin and dynaic evolution of meteor complexes, life cycle of a comet and its meteoroid complex, comeraty nucleus disintegration, near solar space, Keplerian motion, disturbed motion

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The life cycle of a comet and its meteoroid complex from discovery to its last return with no time gap is reconstructed using computer technology. Simulation results of comeraty nucleus disintegration, meteoroid complex and its position in the near solar space with consideration for Keplerian and disturbed motion are analyzed and compared with observational data. The results obtained turned out to be rather unexpected