2008
DOI: 10.1016/j.icarus.2008.03.025
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Stardust findings favor not only the planetary origin of comets but the underlying close-binary cosmogony of the Solar System as well

Abstract: The paper analyzes findings of the Stardust mission that brought to the Earth dust from the 81P/Wild 2 coma. Just as the data obtained in the Deep Impact mission to 9P/Tempel 1, they are at odds with the universally accepted condensation/sublimation cometary paradigm. They fit rather well to the approach assuming ejection of nuclei of short-period comets from moon-like bodies of the type of Galilean satellites in rare (six to seven events in 4.5 aeons) global explosions of their massive icy envelopes saturated… Show more

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Cited by 3 publications
(5 citation statements)
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“…In addition, somewhat similar ideas – that planets are responsible for the puzzling compositions of comets – were formulated by E. Drobyshevski in a number of papers (cf. Drobyshevski 2008) on the basis of his ‘binary cosmogony’ origin for planetary systems (e.g. Drobyshevski 1975).…”
Section: Discussionmentioning
confidence: 99%
“…In addition, somewhat similar ideas – that planets are responsible for the puzzling compositions of comets – were formulated by E. Drobyshevski in a number of papers (cf. Drobyshevski 2008) on the basis of his ‘binary cosmogony’ origin for planetary systems (e.g. Drobyshevski 1975).…”
Section: Discussionmentioning
confidence: 99%
“…Именно подобную задачу рассмотрели Г.И.Петров и В.П.Стулов [15], приписывая (кометному) телу плотность 10 −2 г/см 3 , однако такое значение гораздо меньше плотности свежевыпавшего снега и противоречит даже самым низким оценкам плотности кометных ядер (ρ ∼ 0.3 г/см 3 ) по негравитационным эффектам, не учитывающим, кстати, струйный характер истечений из ядер. Миссии DI и SD дают уже заметно большие значения, приближающиеся к ρ ∼ 1 г/см 3 [37].…”
Section: Isastapovich and A Cometary Nature Of Tunguska Meteorite Ounclassified
“…Космическая эпоха добавила множество фактов, которые приверженцы конденсационно-диффузионных подходов неизменно трактуют как «неожиданные» и «загадочные» (мы не даем здесь ссылок на многочисленные отдельные публикации по разным миссиям к кометам; о некоторых деталях см. [37]).…”
Section: эволюция идей о природе кометunclassified
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