AbstractThe problem of a binary system and a spacecraft in its gravity field is studied. As the mass distribution of the bodies is considered, the two problems are referred as the Full Two Body Problem (F2BP) and the Restricted Full Three Body Problem (RF3BP), respectively. The conditions for relative equilibria and their stability in the F2BP were derived for an ellipsoid–sphere system. As the non-equilibrium problem is more common in nature, we look at periodic orbits in the F2BP close to the relative equilibrium conditions. It is found that families of periodic orbits can be computed where the minimum energy state of one family is the relative equilibrium state. An approximation method was derived in order to facilitate the computation of periodic orbits near relative equilibria while keeping the interesting dynamical features. The next step is to make the connection between the dynamics of the RF3BP and the F2BP. In the current paper, we solve for the dynamics of the F2BP and substitute this model in the RF3BP. We provide a basic investigation of the dynamics of a particle in the gravitational field of this binary system. We show results in the F2BP and the RF3BP.
General dynamics in the Restricted Full Three Body Problem
Acta Astronautica ; 62 , 10-11 ; 563-576
2008-01-14
14 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
General dynamics in the Restricted Full Three Body Problem
Online Contents | 2008
|General dynamics in the Restricted Full Three Body Problem
Online Contents | 2008
|