Third-body perturbation in the case of elliptic orbits for the disturbing body
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://www.univelt.com/book=1919 http://hdl.handle.net/11449/70861 |
Resumo: | In the present work it is presented a semi-analytical and a numerical study of the perturbation caused in a spacecraft by a third body using a double averaged analytical model with the disturbing function expanded in Legendre polynomials up to the second-order. The important reason for this procedure is to eliminate the terms due to the short time periodic motion of the spacecraft and to show smooth curves for the evolution of the mean orbital elements for a long time period. The aim of this study is to calculate the effect of lunar perturbations on the orbits of spacecrafts that are traveling around the Earth. It is presented an analysis of the stability of a near-circular orbit and a study to know under which conditions this orbit remains near-circular. A study of the equatorial orbits is also performed. |
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Third-body perturbation in the case of elliptic orbits for the disturbing bodyAnalytical modelsDisturbing functionsElliptic orbitsEquatorial orbitsLegendre polynomialsNear-circular orbitsNumerical studiesOrbital elementsPeriodic motionsSecond ordersSemi-analyticalSmooth curvesThird bodiesThird-body perturbationsTime periodsAstrophysicsDynamicsSpacecraftOrbitsIn the present work it is presented a semi-analytical and a numerical study of the perturbation caused in a spacecraft by a third body using a double averaged analytical model with the disturbing function expanded in Legendre polynomials up to the second-order. The important reason for this procedure is to eliminate the terms due to the short time periodic motion of the spacecraft and to show smooth curves for the evolution of the mean orbital elements for a long time period. The aim of this study is to calculate the effect of lunar perturbations on the orbits of spacecrafts that are traveling around the Earth. It is presented an analysis of the stability of a near-circular orbit and a study to know under which conditions this orbit remains near-circular. A study of the equatorial orbits is also performed.Grupo de Dinâmica Orbital e Planetologia UNESP, Guaratinguetá SPInstituto Nacional de Pesquisas Espaciais, São José dos Campos - SPGrupo de Dinâmica Orbital e Planetologia UNESP, Guaratinguetá SPUniversidade Estadual Paulista (Unesp)Instituto Nacional de Pesquisas Espaciais (INPE)De Cássia Domingos, Rita [UNESP]De Moraes, Rodolpho Vilhena [UNESP]De Almeida Prado, Antonio Fernando Bertachini [UNESP]2014-05-27T11:23:49Z2014-05-27T11:23:49Z2008-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject2639-2652http://www.univelt.com/book=1919Advances in the Astronautical Sciences, v. 129 PART 3, p. 2639-2652.0065-3438http://hdl.handle.net/11449/70861WOS:0002572729020392-s2.0-6034910290977409171447574100000-0003-1289-8332Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAdvances in the Astronautical Sciences0,187info:eu-repo/semantics/openAccess2021-10-23T21:41:38Zoai:repositorio.unesp.br:11449/70861Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T21:41:38Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Third-body perturbation in the case of elliptic orbits for the disturbing body |
title |
Third-body perturbation in the case of elliptic orbits for the disturbing body |
spellingShingle |
Third-body perturbation in the case of elliptic orbits for the disturbing body De Cássia Domingos, Rita [UNESP] Analytical models Disturbing functions Elliptic orbits Equatorial orbits Legendre polynomials Near-circular orbits Numerical studies Orbital elements Periodic motions Second orders Semi-analytical Smooth curves Third bodies Third-body perturbations Time periods Astrophysics Dynamics Spacecraft Orbits |
title_short |
Third-body perturbation in the case of elliptic orbits for the disturbing body |
title_full |
Third-body perturbation in the case of elliptic orbits for the disturbing body |
title_fullStr |
Third-body perturbation in the case of elliptic orbits for the disturbing body |
title_full_unstemmed |
Third-body perturbation in the case of elliptic orbits for the disturbing body |
title_sort |
Third-body perturbation in the case of elliptic orbits for the disturbing body |
author |
De Cássia Domingos, Rita [UNESP] |
author_facet |
De Cássia Domingos, Rita [UNESP] De Moraes, Rodolpho Vilhena [UNESP] De Almeida Prado, Antonio Fernando Bertachini [UNESP] |
author_role |
author |
author2 |
De Moraes, Rodolpho Vilhena [UNESP] De Almeida Prado, Antonio Fernando Bertachini [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Instituto Nacional de Pesquisas Espaciais (INPE) |
dc.contributor.author.fl_str_mv |
De Cássia Domingos, Rita [UNESP] De Moraes, Rodolpho Vilhena [UNESP] De Almeida Prado, Antonio Fernando Bertachini [UNESP] |
dc.subject.por.fl_str_mv |
Analytical models Disturbing functions Elliptic orbits Equatorial orbits Legendre polynomials Near-circular orbits Numerical studies Orbital elements Periodic motions Second orders Semi-analytical Smooth curves Third bodies Third-body perturbations Time periods Astrophysics Dynamics Spacecraft Orbits |
topic |
Analytical models Disturbing functions Elliptic orbits Equatorial orbits Legendre polynomials Near-circular orbits Numerical studies Orbital elements Periodic motions Second orders Semi-analytical Smooth curves Third bodies Third-body perturbations Time periods Astrophysics Dynamics Spacecraft Orbits |
description |
In the present work it is presented a semi-analytical and a numerical study of the perturbation caused in a spacecraft by a third body using a double averaged analytical model with the disturbing function expanded in Legendre polynomials up to the second-order. The important reason for this procedure is to eliminate the terms due to the short time periodic motion of the spacecraft and to show smooth curves for the evolution of the mean orbital elements for a long time period. The aim of this study is to calculate the effect of lunar perturbations on the orbits of spacecrafts that are traveling around the Earth. It is presented an analysis of the stability of a near-circular orbit and a study to know under which conditions this orbit remains near-circular. A study of the equatorial orbits is also performed. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-12-01 2014-05-27T11:23:49Z 2014-05-27T11:23:49Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.univelt.com/book=1919 Advances in the Astronautical Sciences, v. 129 PART 3, p. 2639-2652. 0065-3438 http://hdl.handle.net/11449/70861 WOS:000257272902039 2-s2.0-60349102909 7740917144757410 0000-0003-1289-8332 |
url |
http://www.univelt.com/book=1919 http://hdl.handle.net/11449/70861 |
identifier_str_mv |
Advances in the Astronautical Sciences, v. 129 PART 3, p. 2639-2652. 0065-3438 WOS:000257272902039 2-s2.0-60349102909 7740917144757410 0000-0003-1289-8332 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Advances in the Astronautical Sciences 0,187 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
2639-2652 |
dc.source.none.fl_str_mv |
Scopus 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 |
|
_version_ |
1799964876929499136 |