The rotation of Europa

被引：18

作者：

Henrard, J ^{[1
]}

机构：

[1] Fac Univ Notre Dame Paix, Dept Math, B-5000 Namur, Belgium

来源：

CELESTIAL MECHANICS & DYNAMICAL ASTRONOMY | 2005年 / 91卷 / 1-2期

关键词：

rotation of celestial bodies; Europa; analytical theories;

D O I：

10.1007/s10569-005-3833-2

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present a semi-analytical theory of the rotation of Europa the Galilean satellite of Jupiter. The theory is semi-analytical in the sense that it is based on a synthetic theory of the orbit of Europa developed by Lainey. The theory is developed in the framework of Hamiltonian mechanics, using Andoyer variables and assumes that Europa is a rigid body. We consider this theory as a first step toward the modelization of a non rigid Europa covered by an ocean.

引用

页码：131 / 149

页数：19

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