Study of Migration of Giant Planets and Formation of Populations of Distant Trans-Neptunian Objects in the Nice Model

Fuente: arXiv
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Auteur principal: Emel'yanenko, V. V.
Format: Preprint
Publié: 2025
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author Emel'yanenko, V. V.
author_facet Emel'yanenko, V. V.
contents Numerical modeling of the interaction of giant planets and the planetesimal disk was carried out for the Nice model, in which the initial orbits of the planets are in resonant configurations. In addition to the standard Nice model, planetesimals in the planetary region were considered and the self-gravity of the planetesimal disk was taken into account. The dynamical evolution of planetary systems has been studied for time intervals on the order of the lifetime of the Solar System. We have found cases in which the planetary systems survive for billions of years, the final orbits of the planets are close to the present orbits, and distant trans-Neptunian objects exist.
format Preprint
id arxiv_https___arxiv_org_abs_2501_07142
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Study of Migration of Giant Planets and Formation of Populations of Distant Trans-Neptunian Objects in the Nice Model
Emel'yanenko, V. V.
Earth and Planetary Astrophysics
Numerical modeling of the interaction of giant planets and the planetesimal disk was carried out for the Nice model, in which the initial orbits of the planets are in resonant configurations. In addition to the standard Nice model, planetesimals in the planetary region were considered and the self-gravity of the planetesimal disk was taken into account. The dynamical evolution of planetary systems has been studied for time intervals on the order of the lifetime of the Solar System. We have found cases in which the planetary systems survive for billions of years, the final orbits of the planets are close to the present orbits, and distant trans-Neptunian objects exist.
title Study of Migration of Giant Planets and Formation of Populations of Distant Trans-Neptunian Objects in the Nice Model
topic Earth and Planetary Astrophysics
url https://arxiv.org/abs/2501.07142