Mortal
发表于 2025-3-30 11:59:40
Orbital Evolution This is the case of the atmospheric drag, of the Poynting-Robertson effect and of tidal effects. Some details are presented for the latter and the results are applied to the evolution of the Earth-Moon system.
ARK
发表于 2025-3-30 15:30:30
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指耕作
发表于 2025-3-30 17:38:48
Dynamical Evolution of Planetary Systems and the Significance of Bode’s Lawe integrations are continued to greater lengths, violent interactions again occur. This study suggests that only a geometric (or Bode-type) initial distribution of planetary semimajor axes is likely to yield the present (geometric) spacing of the planets of the solar system.
BOOM
发表于 2025-3-31 00:44:14
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Orthodontics
发表于 2025-3-31 02:43:48
Where are the Saturnian Trojans?odic proximity of Jupiter. We discuss the results of our numerical study, and consider the possibilities of observational confirmation of our conclusions. There is preliminary evidence for similar stability for the Trojan analogues of the inner planets.
和音
发表于 2025-3-31 06:44:10
Numerical Regularization of the Lagrange Planetary Equationss of the speed and accuracy of the integrations. In general it is recommended that singularities appearing in the zeroth order terms be removed with a time transformation to improve the accuracy of numerical integrations.
暗讽
发表于 2025-3-31 10:24:04
Some Models for the Motion of the Co-orbital Satellites of Saturn et al. 1981, 1982), although there is evidence of previous optical observations of these satellites (Dollfus, 1981, Smith, 1980, Larson, 1981, Seidelman, 1981). The orbital elements of Janus and Epimetheus have been determined by Synnott et al. (1981) and the orbits are nearly circular with an eccentricity on the order of 0.01.
Myocyte
发表于 2025-3-31 14:55:30
General Motion of a Triaxial Rigid Body in a Newtonian Force Field. Although the general motion of a rigid body can be split up into the trnslation of its center of mass and the rotation about that point, both are usually coupled and therefore we are faced with a generally non-reducible 6-dimensional problem.
evanescent
发表于 2025-3-31 19:14:39
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的是兄弟
发表于 2025-4-1 00:09:24
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