GPS Satellites Orbits: Resonance

Detalhes bibliográficos
Autor(a) principal: Damasceno Ferreira, Luiz Danilo
Data de Publicação: 2009
Outros Autores: de Moraes, Rodolpho Vilhena [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1155/2009/347835
http://hdl.handle.net/11449/9288
Resumo: The effects of perturbations due to resonant geopotential harmonics on the semimajor axis of GPS satellites are analyzed. For some GPS satellites, secular perturbations of about 4m/day can be obtained by numerical integration of the Lagrange planetary equations considering in the disturbing potential the main secular resonant coefficients. Amplitudes for long-period terms due to resonant coefficients are also exhibited for some hypothetical satellites orbiting in the neighborhood of the GPS satellites orbits. The results are important to perform orbital maneuvers of GPS satellites such that they stay in their nominal orbits. Also, for the GPS satellites that are not active, the long-period effects due to the resonance must be taken into account in the surveillance of the orbital evolutions of such debris. Copyright (C) 2009 L. D. D. Ferreira and R. V. de Moraes.
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spelling GPS Satellites Orbits: ResonanceThe effects of perturbations due to resonant geopotential harmonics on the semimajor axis of GPS satellites are analyzed. For some GPS satellites, secular perturbations of about 4m/day can be obtained by numerical integration of the Lagrange planetary equations considering in the disturbing potential the main secular resonant coefficients. Amplitudes for long-period terms due to resonant coefficients are also exhibited for some hypothetical satellites orbiting in the neighborhood of the GPS satellites orbits. The results are important to perform orbital maneuvers of GPS satellites such that they stay in their nominal orbits. Also, for the GPS satellites that are not active, the long-period effects due to the resonance must be taken into account in the surveillance of the orbital evolutions of such debris. Copyright (C) 2009 L. D. D. Ferreira and R. V. de Moraes.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Univ Estadual Paulista, UNESP, BR-12516410 Guaratingueta, SP, BrazilUniv Fed Parana, UFPR, Dept Geomat, BR-81531909 Curitiba, PR, BrazilUniv Estadual Paulista, UNESP, BR-12516410 Guaratingueta, SP, BrazilCNPq: 305147/2005-6CNPq: 300952/2008-2Hindawi Publishing CorporationUniversidade Estadual Paulista (Unesp)Universidade Federal do Paraná (UFPR)Damasceno Ferreira, Luiz Danilode Moraes, Rodolpho Vilhena [UNESP]2014-05-20T13:27:59Z2014-05-20T13:27:59Z2009-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article12application/pdfhttp://dx.doi.org/10.1155/2009/347835Mathematical Problems In Engineering. New York: Hindawi Publishing Corporation, p. 12, 2009.1024-123Xhttp://hdl.handle.net/11449/928810.1155/2009/347835WOS:000273463100001WOS000273463100001.pdf77409171447574100000-0003-1289-8332Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMathematical Problems in Engineering1.145info:eu-repo/semantics/openAccess2023-12-07T06:17:00Zoai:repositorio.unesp.br:11449/9288Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-12-07T06:17Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv GPS Satellites Orbits: Resonance
title GPS Satellites Orbits: Resonance
spellingShingle GPS Satellites Orbits: Resonance
Damasceno Ferreira, Luiz Danilo
title_short GPS Satellites Orbits: Resonance
title_full GPS Satellites Orbits: Resonance
title_fullStr GPS Satellites Orbits: Resonance
title_full_unstemmed GPS Satellites Orbits: Resonance
title_sort GPS Satellites Orbits: Resonance
author Damasceno Ferreira, Luiz Danilo
author_facet Damasceno Ferreira, Luiz Danilo
de Moraes, Rodolpho Vilhena [UNESP]
author_role author
author2 de Moraes, Rodolpho Vilhena [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Universidade Federal do Paraná (UFPR)
dc.contributor.author.fl_str_mv Damasceno Ferreira, Luiz Danilo
de Moraes, Rodolpho Vilhena [UNESP]
description The effects of perturbations due to resonant geopotential harmonics on the semimajor axis of GPS satellites are analyzed. For some GPS satellites, secular perturbations of about 4m/day can be obtained by numerical integration of the Lagrange planetary equations considering in the disturbing potential the main secular resonant coefficients. Amplitudes for long-period terms due to resonant coefficients are also exhibited for some hypothetical satellites orbiting in the neighborhood of the GPS satellites orbits. The results are important to perform orbital maneuvers of GPS satellites such that they stay in their nominal orbits. Also, for the GPS satellites that are not active, the long-period effects due to the resonance must be taken into account in the surveillance of the orbital evolutions of such debris. Copyright (C) 2009 L. D. D. Ferreira and R. V. de Moraes.
publishDate 2009
dc.date.none.fl_str_mv 2009-01-01
2014-05-20T13:27:59Z
2014-05-20T13:27:59Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1155/2009/347835
Mathematical Problems In Engineering. New York: Hindawi Publishing Corporation, p. 12, 2009.
1024-123X
http://hdl.handle.net/11449/9288
10.1155/2009/347835
WOS:000273463100001
WOS000273463100001.pdf
7740917144757410
0000-0003-1289-8332
url http://dx.doi.org/10.1155/2009/347835
http://hdl.handle.net/11449/9288
identifier_str_mv Mathematical Problems In Engineering. New York: Hindawi Publishing Corporation, p. 12, 2009.
1024-123X
10.1155/2009/347835
WOS:000273463100001
WOS000273463100001.pdf
7740917144757410
0000-0003-1289-8332
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Mathematical Problems in Engineering
1.145
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 12
application/pdf
dc.publisher.none.fl_str_mv Hindawi Publishing Corporation
publisher.none.fl_str_mv Hindawi Publishing Corporation
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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