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On non-coplanar Hohmann transfer using angles as parameters
(Springer, 2015)
We study a more complex case of Hohmann orbital
transfer of a satellite by considering non-coplanar and
elliptical orbits, instead of planar and circular orbits. We use
as parameter the angle between the initial and ...
Manobra orbital terra-lua-terra
(Universidade Estadual Paulista (UNESP), 2014)
Alternative paths for insertion of probes into high inclination lunar orbits
(Elsevier B.V., 2007-01-01)
The dynamics of the restricted three-body Earth-Moon-particle problem predicts the existence of direct periodic orbits around the Lagrangian equilibrium point L1. From these orbits, we derive a set of trajectories that ...
Manobra orbital terra-lua-terra
(Universidade Estadual Paulista (Unesp), 2009-02-19)
No presente trabalho é abordada a manobra orbital Terra-Lua - Terra com o objetivo de um menor consumo de combustível. Inicialmente o satélite executa uma órbita em torno da Terra. Em um certo instante um impulso é efetuado ...
Manobra orbital terra-lua-terra
(Universidade Estadual Paulista (Unesp), 2009-02-19)
No presente trabalho é abordada a manobra orbital Terra-Lua - Terra com o objetivo de um menor consumo de combustível. Inicialmente o satélite executa uma órbita em torno da Terra. Em um certo instante um impulso é efetuado ...
Fast Earth–Moon transfers with ballistic capture
(2018-10-01)
This contribution deals with fast Earth–Moon transfers with ballistic capture in the patched three-body model. We compute ensembles of preliminary solutions using a model that takes into account the relative inclination ...
Optimal low-cost transfer to L4 and L5 lagrangian points based on G-family of periodic orbits
(2012-12-01)
An alternative transfer strategy to send spacecrafts to stable orbits around the Lagrangian equilibrium points L4 and L5 based in trajectories derived from the periodic orbits around LI is presented in this work. The ...
Optimal low-cost transfer to L4 and L5 lagrangian points based on G-family of periodic orbits
(2012-12-01)
An alternative transfer strategy to send spacecrafts to stable orbits around the Lagrangian equilibrium points L4 and L5 based in trajectories derived from the periodic orbits around LI is presented in this work. The ...
Alternative paths for insertion of probes into high inclination lunar orbits
(Elsevier B.V., 2007-01-01)
The dynamics of the restricted three-body Earth-Moon-particle problem predicts the existence of direct periodic orbits around the Lagrangian equilibrium point L1. From these orbits, we derive a set of trajectories that ...
Transfers from the Earth to L2 Halo orbits in the Earth–Moon bicircular problem
This paper deals with direct transfers from the Earth to Halo orbits related to the translunar point. The gravitational influence of the Sun as a fourth body is taken under consideration by means of the Bicircular Problem ...