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| Content Provider | Springer Nature Link |
|---|---|
| Author | Alvarez Ramírez, M. Barrabés, E. |
| Copyright Year | 2014 |
| Abstract | In this paper we consider a restricted equilateral four-body problem where a particle of negligible mass is moving under the Newtonian gravitational attraction of three masses (called primaries) which move on circular orbits around their center of masses such that their configuration is always an equilateral triangle (Lagrangian configuration). We consider the case of two bodies of equal masses, which in adimensional units is the parameter of the problem. We study numerically the existence of families of unstable periodic orbits, whose invariant stable and unstable manifolds are responsible for the existence of homoclinic and heteroclinic connections, as well as of transit orbits traveling from and to different regions. We explore, for three different values of the mass parameter, what kind of transits and energy levels exist for which there are orbits with prescribed itineraries visiting the neighborhood of different primaries. |
| Starting Page | 191 |
| Ending Page | 210 |
| Page Count | 20 |
| File Format | |
| ISSN | 09232958 |
| Journal | Celestial Mechanics and Dynamical Astronomy |
| Volume Number | 121 |
| Issue Number | 2 |
| e-ISSN | 15729478 |
| Language | English |
| Publisher | Springer Netherlands |
| Publisher Date | 2014-11-16 |
| Publisher Place | Dordrecht |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Lagrangian configuration Four-body problem Invariant manifolds Transfer orbits Homoclinic and heteroclinic connections Astrophysics and Astroparticles Dynamical Systems and Ergodic Theory Aerospace Technology and Astronautics Geophysics/Geodesy Mechanics |
| Content Type | Text |
| Resource Type | Article |
| Subject | Applied Mathematics Mathematical Physics Astronomy and Astrophysics Modeling and Simulation Computational Mathematics Space and Planetary Science |
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