Natural formations at the Earth-Moon triangular point in perturbed restricted problems

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dc.contributor.authorSalazar, Francisco Javier Tipán [UNESP]
dc.contributor.authorWinter, Othon Cabo [UNESP]
dc.contributor.authorMacau, Elbert Einstein
dc.contributor.authorMasdemont, Josep J.
dc.contributor.authorGomez, Gerard
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionInstituto Nacional de Pesquisas Espaciais (INPE)
dc.contributor.institutionUniversitat Politècnica de Catalunya
dc.date.accessioned2015-10-21T21:13:02Z
dc.date.available2015-10-21T21:13:02Z
dc.date.issued2015-07-01
dc.description.abstractPrevious 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 Earth-Moon 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 L-4, taking into account the Moon's eccentricity and Sun's 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.en
dc.description.affiliationUniversitat Politècnica de Catalunya, Departamento de Matemática Aplicada, Escola Tècnica Superior d'Enginyeria Industrial de Barcelona
dc.description.affiliationUnespUniversidade Estadual Paulista, Departamento de Matemática, Faculdade de Engenharia de Guaratinguetá
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipMINECO-FEDER
dc.description.sponsorshipCatalan Grant
dc.description.sponsorshipIdFAPESP: 2008/06066-5
dc.description.sponsorshipIdFAPESP: 2011/08171-3
dc.description.sponsorshipIdFAPESP: 2011/50151-0
dc.description.sponsorshipIdFAPESP: 2013/03233-6
dc.description.sponsorshipIdMINECO-FEDER: MTM2012-31714
dc.description.sponsorshipIdMINECO-FEDER: MTM2013-41168-P
dc.description.sponsorshipIdCatalan Grant: 2014SGR-504
dc.format.extent144-162
dc.identifierhttp://www.sciencedirect.com/science/article/pii/S0273117715002306#
dc.identifier.citationAdvances In Space Research. Oxford: Elsevier Sci Ltd, v. 56, n. 1, p. 144-162, 2015.
dc.identifier.doi10.1016/j.asr.2015.03.028
dc.identifier.issn0273-1177
dc.identifier.lattes0960024575647258
dc.identifier.orcid0000-0002-4901-3289
dc.identifier.urihttp://hdl.handle.net/11449/129494
dc.identifier.wosWOS:000356734400015
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofAdvances In Space Research
dc.relation.ispartofjcr1.529
dc.relation.ispartofsjr0,569
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectFormation flight of satellitesen
dc.subjectZero relative radial accelerationen
dc.subjectEarth-Moon systemen
dc.subjectElliptic restricted three body problemen
dc.subjectBicircular four body problemen
dc.subjectEquilateral libration pointen
dc.titleNatural formations at the Earth-Moon triangular point in perturbed restricted problemsen
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
unesp.author.lattes0960024575647258[2]
unesp.author.orcid0000-0002-4901-3289[2]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Engenharia, Guaratinguetápt

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