PREPRINT
EE35C997-3370-410D-BCAA-3F51F1D972C8

Dinamic of Atlas

Demetrio Tadeu Ceccatto, Nelson Callegari, Adrian Rodrigues

Submitted on 1 September 2022

Abstract

The current orbit of Atlas was analyzed using frequency phase space mapping. Finding that the Corotation and Lindblad resonances are separated by about 4 kilometers, the latter is related to Atlas eccentricity greater than 0.0095. Extending the Dynamic Maps concept we find, in addition to the 53:52 resonance (Cooper et al. 2015), the 55:54 resonance. Finally, we demonstrate how gravitational perturbations by Pandora contribute to additional oscillations of the critical angle for the 54:53 resonance

Preprint

Subject: Astrophysics - Earth and Planetary Astrophysics

URL: https://arxiv.org/abs/2209.01213