Recent orbital evolution and the interna
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Ke Zhang; Francis Nimmo
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Article
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2009
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Elsevier Science
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English
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We study the orbital behavior of Saturn's satellites Enceladus and Dione during their passage through the 2:1 mean-motion resonances to constrain their interior structures, parameterized by the quantity k 2 =Q (assumed constant). Enceladus' evolution after escape from the second-order e-Enceladus e-