Ce papier décrit les développements récents de la théorie analytique des rencontres proches entre petits corps et la Terre. Cette théorie est basée sur celle de Öpik et permet de comprendre la géometrie des rencontres proches amenant à des retours résonnants, ce qui est un phénomène très important, qui doit être tenu en compte dans l'analyse de l'évolution dynamique des asteroïdes géocroiseurs.
This article describes some recent advances in the analytical theory of close encounters between small bodies and the Earth. This theory is based on the work of Öpik, and allows us to understand the main geometrical features of close encounters leading to resonant returns, a very important phenomenon to be taken into account in the analysis of the dynamical evolution of Earth crossing asteroids.
@article{CRPHYS_2005__6_3_337_0, author = {Giovanni B. Valsecchi}, title = {Close encounters and collisions of {Near-Earth} asteroids with the {Earth}}, journal = {Comptes Rendus. Physique}, pages = {337--344}, publisher = {Elsevier}, volume = {6}, number = {3}, year = {2005}, doi = {10.1016/j.crhy.2004.12.014}, language = {en}, }
Giovanni B. Valsecchi. Close encounters and collisions of Near-Earth asteroids with the Earth. Comptes Rendus. Physique, Volume 6 (2005) no. 3, pp. 337-344. doi : 10.1016/j.crhy.2004.12.014. https://comptes-rendus.academie-sciences.fr/physique/articles/10.1016/j.crhy.2004.12.014/
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