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Formation and orbital evolution of planetary systems

, 2020
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In This Issue. [PDF]

Proc Natl Acad Sci U S A
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Evolution of the Planetary System

Astronomy and Astrophysics Library, 2005
Gerhard Beutler, Beutler Gerhard
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Late evolution of planetary systems

Physica Scripta, 2008
This chapter discusses some of the main effects of the interaction of planets with remnant planetesimal disks, after the disappearance of the gas. It focuses on planet migration and its possible outcomes. In particular, we discuss the possibility that the migration of the planets leads them into an unstable configuration which changes drastically the ...
Morbidelli, A., Levison, H.F.
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Evolution of Planetary Ringmoon Systems

Earth, Moon, and Planets, 1994
The last few decades have seen an avalanche of observations of planetary ring systems, both from spacecraft and from Earth. Meanwhile, we have seen steady progress in our understanding of these systems as our intuition (and our computers) catch up with the myriad ways in which gravity, fluid and statistical mechanics, and electromagnetism can combine ...
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Cosmogonic aspects of the evolution of planetary systems

Advances in Space Research, 1981
Fundamental approaches to the problem of the formation of planetary and satellite systems are considered. Emphasis is placed on the hetegony principle and its proposed generalization to a formation principle including the central body, and a restricted actualistic principle.
H. Stiller, D. Möhlmann, H.-J. Treder
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Planetary Systems: Origin and Evolution

2014
The scenario for the origin and evolution of planetary systems (and in particular, the solar system) is based on fundamental theoretical concepts and astrophysical data involving the process of star formation. Mechanical and cosmochemical properties of the solar system through radioisotope dating place important constraints on such a scenario.
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Origin and evolution of planetary systems

Acta Astronautica, 1989
Abstract Earth-like planets form due to accumulation of planetesimals in a low mass protoplanetary disk. A star with a disk is created as a result of the collapse of a cloud when the angular momentum J is small enough to permit formation of a star-like core of minimal mass 10 −2 M ⊙ at the cloud centre. However, J must exceed a minimum angular
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The dynamical evolution of stellar-planetary systems

Astronomy Reports, 2006
We have carried out numerical simulations of the dynamical evolution of young stellar-planetary groups using various means to choose the initial conditions, which reflect the various assumptions about the physics of planetary formation: that planets form in circumstellar disks or simultaneously with stars as a result of the fragmentation of molecular ...
A. G. Mal’nev, V. V. Orlov, A. V. Petrova   +2 more
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