Please use this identifier to cite or link to this item:
http://hdl.handle.net/10773/25015
Title: | On the coplanar eccentric non-restricted co-orbital dynamics |
Author: | Leleu, A. Robutel, P. Correia, A. C. M. |
Keywords: | Co-orbitals Trojans Lagrange Planetary problem Three-body problem High eccentricity Mean-motion resonance |
Issue Date: | 2018 |
Publisher: | Springer Verlag |
Abstract: | We study the phase space of eccentric coplanar co-orbitals in the non-restricted case. Departing from the quasi-circular case, we describe the evolution of the phase space as the eccentricities increase. We find that over a given value of the eccentricity, around 0.5 for equal mass co-orbitals, important topological changes occur in the phase space. These changes lead to the emergence of new co-orbital configurations and open a continuous path between the previously distinct trojan domains near the L_4 and L_5 eccentric Lagrangian equilibria. These topological changes are shown to be linked with the reconnection of families of quasi-periodic orbits of non-maximal dimension. |
Peer review: | yes |
URI: | http://hdl.handle.net/10773/25015 |
DOI: | 10.1007/s10569-017-9802-8 |
ISSN: | 0923-2958 |
Appears in Collections: | DFis - Artigos |
Files in This Item:
File | Description | Size | Format | |
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1711.07334.pdf | 7.02 MB | Adobe PDF | View/Open |
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