@Article{SalazarWinMacMasGóm:2015:NaFoEa,
author = "Salazar, F. J. T. and Winter, O. C. and Macau, Elbert Einstein
Nehrer and Masdemont, J. J. and G{\'o}mez, G.",
affiliation = "{Universidade Estadual Paulista (UNESP)} and {Universidade
Estadual Paulista (UNESP)} and {Instituto Nacional de Pesquisas
Espaciais (INPE)} and ETSEIB-UPC and Departament de
Matem{\`a}tica Aplicada i An{\`a}isi, UB",
title = "Natural formations at the Earth-Moon triangular point in perturbed
restricted problems",
journal = "Advances in Space Research",
year = "2015",
volume = "56",
pages = "144--162",
note = "{Setores de Atividade: Pesquisa e desenvolvimento
cient{\'{\i}}fico.}",
keywords = "Dinamica Nao-Linear, Din{\^a}mica Orbital, Astrodin{\^a}mica,
controle, Din{\^a}mica Ca{\'o}tica.",
abstract = "Previous studies for small formation flying dynamics about
triangular libration points have determined the existence of
regions of zero and Minimum Relative Radial Acceleration with
respect to the nominal trajectory, that prevent from the expansion
or contraction of the constellation. However, these studies only
considered the gravitational force of the Earth and the Moon using
the Circular Restricted Three Body Problem (CRTBP) scenario.
Although the CRTBP model is a good approximation for the dynamics
of spacecraft in the EarthMoon system, the nominal trajectories
around equilateral libration points are strongly affected when the
primary orbit eccentricity and solar gravitational force are
considered. In this manner, the goal of this work is the analysis
of the best regions to place a formation that is flying close a
bounded solution around L4, taking into account the Moons
eccentricity and Suns gravity. This model is not only more
realistic for practical engineering applications but permits to
determine more accurately the fuel consumption to maintain the
geometry of the formation.",
doi = "10.1016/j.asr.2015.03.028",
url = "http://dx.doi.org/10.1016/j.asr.2015.03.028",
issn = "0273-1177 and 1879-1948",
label = "lattes: 0793627832164040 3 SalazarWinMacMasG{\'o}m:2015:NaFoEa",
language = "en",
targetfile = "salazar_natural.pdf",
urlaccessdate = "03 jun. 2024"
}