Some Dynamic Characteristics of Binary Near-Earth Asteroids

N.V. Ivanenko; О.A. Bazyey

doi:10.15407/scine13.01.030

Some Dynamic Characteristics of Binary Near-Earth Asteroids

Authors

N.V. Ivanenko Odesa I.I. Mechnikov National University
О.A. Bazyey Odesa I.I. Mechnikov National University

DOI:

https://doi.org/10.15407/scine13.01.030

Keywords:

binary NEA, Hill sphere, resonance

Abstract

Tidal acceleration exerted by the terrestrial planets and Jupiter’s are determined, orbital resonances to evaluate the motion stability in binary asteroid systems are calculated. Radius of the Hill sphere surrounding the main component in approximation of the planetary three-body problem — the Sun-main component-satellite is calculated. Escape velocities from the surface of the asteroid satellites are found and the conclusion on the possibility of substance loss is made.

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Published

2024-08-27

How to Cite

Ivanenko, N., & Bazyey О. (2024). Some Dynamic Characteristics of Binary Near-Earth Asteroids. Science and Innovation, 13(1), 30–33. https://doi.org/10.15407/scine13.01.030

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Issue

Vol. 13 No. 1 (2017): Science and Innovation

Section

Scientific Framework of Innovation Activity

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