Lessons from the Chelyabinsk event
| Autor: | V. V. Emel’yanenko |
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| Rok vydání: | 2015 |
| Předmět: | |
| Zdroj: | Proceedings of the International Astronomical Union. 10:239-241 |
| ISSN: | 1743-9221 1743-9213 |
| Popis: | Recent investigations on small asteroids, initiated by the Chelyabinsk event, are reviewed. New estimates of the terrestrial impact rate, importance of Sun-grazing conditions in the evolution of near-Earth objects, and problems associated with dangerous objects approaching the Earth from the Sun direction are discussed. |
| Databáze: | OpenAIRE |
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