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Chaotic Evolution of the Solar System [PDF]
Science, 1992 The evolution of the entire planetary system has been numerically integrated for a time span of nearly 100 million years. This calculation confirms that the evolution of the solar system as a whole is chaotic, with a time scale of exponential divergence of about 4 million years. Additional numerical experiments indicate that the Jovian planet subsystem
G J, Sussman, J, Wisdom
exaly +5 more sources
Exploring the depths of Solar System evolution. [PDF]
Proc Natl Acad Sci U S A, 2022 Meyers SR, Peters SE.
europepmc +3 more sources
Dynamical Evolution of the Early Solar System [PDF]
Annual Review of Astronomy and Astrophysics, 2018 Several properties of the Solar System, including the wide radial spacing of the giant planets, can be explained if planets radially migrated by exchanging orbital energy and momentum with outer disk planetesimals. Neptune's planetesimal-driven migration, in particular, has a strong advocate in the dynamical structure of the Kuiper belt.
David Nesvorný
openaire +4 more sources
Universe, 2022 Questions regarding how primordial or pristine the comets of the solar system are have been an ongoing controversy. In this review, we describe comets’ physical evolution from dust and ice grains in the solar nebula to the contemporary small bodies in ...
Jürgen Blum +2 more
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The Dynamical Consequences of a Super-Earth in the Solar System
The Planetary Science Journal, 2023 Placing the architecture of the solar system within the broader context of planetary architectures is one of the primary topics of interest within planetary science. Exoplanet discoveries have revealed a large range of system architectures, many of which
Stephen R. Kane
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Effective Reaction Temperatures of Irreversible Dust Chemical Reactions in a Protoplanetary Disk
The Astrophysical Journal, 2023 Dust particles in protoplanetary disks experience various chemical reactions under different physicochemical conditions through their accretion and diffusion, which results in the radial chemical gradient of dust.
Lily Ishizaki +4 more
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Mesoscale Structure in the Solar Wind
Frontiers in Astronomy and Space Sciences, 2021 Structures in the solar wind result from two basic mechanisms: structures injected or imposed directly by the Sun, and structures formed through processing en route as the solar wind advects outward and fills the heliosphere. On the largest scales, solar
N. M. Viall, C. E. DeForest, L. Kepko
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Advances in observation and theory of interplanetary dust
地球与行星物理论评, 2021 Interplanetary dust is solid ejecta from various celestial bodies (e.g., comets and asteroids). They are ubiquitous in the solar system, and serve as one of the main constituents of the solar system.
Hairong Lai, Yingdong Jia, Jiansen He
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Orbital dynamics and characterization of space debris via optical observations [PDF]
INCAS Bulletin, 2023 Studying the long-term dynamical evolution of space debris and the development of optical measurements help us to avoid collision risks caused by these objects.
Hager GHONIEM +4 more
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The Eons of Chaos and Hades [PDF]
Solid Earth, 2010 We propose the <i>Chaotian Eon</i> to demarcate geologic time from the origin of the Solar System to the Moon-forming impact on Earth. This separates the solar system wide processes of planet formation from the subsequent divergent evolution ...
C. Goldblatt +3 more
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