Reference Systems and the Rotation of Celestial Bodie: Insights from the Moon and beyond

Autores
Rambaux, N.; Fienga, A.; Sosnica, K.; Laskar, J.; Gastineau, M.; Phan, P.L.
Año de publicación
2025
Idioma
español castellano
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
The definition of reference systems attached to a celestial body is essential for studying their dynamics and cartography. It is also crucial for future application, such as planned global space navigation system for the Moon. At present, two systems are de ned: the PA-system based on the principal axis direction of Moon's inertia tensor, and the ME-system based on the mean Earth direction. In this talk, we describe the methods used to transform the PA-system into ME-system, and discuss the varying level of precision associated to these methods. Then, we conclude by addressing the challenges of de ning reference systems for other bodies in the Solar system.
Facultad de Ciencias Astronómicas y Geofísicas
Materia
Ciencias Astronómicas
Rotation
Celestial body
Cartography
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-nd/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/192072
Acceder
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network_name_str SEDICI (UNLP)
spelling Reference Systems and the Rotation of Celestial Bodie: Insights from the Moon and beyondRambaux, N.Fienga, A.Sosnica, K.Laskar, J.Gastineau, M.Phan, P.L.Ciencias AstronómicasRotationCelestial bodyCartographyThe definition of reference systems attached to a celestial body is essential for studying their dynamics and cartography. It is also crucial for future application, such as planned global space navigation system for the Moon. At present, two systems are de ned: the PA-system based on the principal axis direction of Moon's inertia tensor, and the ME-system based on the mean Earth direction. In this talk, we describe the methods used to transform the PA-system into ME-system, and discuss the varying level of precision associated to these methods. Then, we conclude by addressing the challenges of de ning reference systems for other bodies in the Solar system.Facultad de Ciencias Astronómicas y Geofísicas2025-08info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/192072spainfo:eu-repo/semantics/reference/url/https://sedici.unlp.edu.ar/handle/10915/190232info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2026-05-27T11:47:14Zoai:sedici.unlp.edu.ar:10915/192072Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292026-05-27 11:47:14.669SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Reference Systems and the Rotation of Celestial Bodie: Insights from the Moon and beyond
title Reference Systems and the Rotation of Celestial Bodie: Insights from the Moon and beyond
spellingShingle Reference Systems and the Rotation of Celestial Bodie: Insights from the Moon and beyond
Rambaux, N.
Ciencias Astronómicas
Rotation
Celestial body
Cartography
title_short Reference Systems and the Rotation of Celestial Bodie: Insights from the Moon and beyond
title_full Reference Systems and the Rotation of Celestial Bodie: Insights from the Moon and beyond
title_fullStr Reference Systems and the Rotation of Celestial Bodie: Insights from the Moon and beyond
title_full_unstemmed Reference Systems and the Rotation of Celestial Bodie: Insights from the Moon and beyond
title_sort Reference Systems and the Rotation of Celestial Bodie: Insights from the Moon and beyond
dc.creator.none.fl_str_mv Rambaux, N.
Fienga, A.
Sosnica, K.
Laskar, J.
Gastineau, M.
Phan, P.L.
author Rambaux, N.
author_facet Rambaux, N.
Fienga, A.
Sosnica, K.
Laskar, J.
Gastineau, M.
Phan, P.L.
author_role author
author2 Fienga, A.
Sosnica, K.
Laskar, J.
Gastineau, M.
Phan, P.L.
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Ciencias Astronómicas
Rotation
Celestial body
Cartography
topic Ciencias Astronómicas
Rotation
Celestial body
Cartography
dc.description.none.fl_txt_mv The definition of reference systems attached to a celestial body is essential for studying their dynamics and cartography. It is also crucial for future application, such as planned global space navigation system for the Moon. At present, two systems are de ned: the PA-system based on the principal axis direction of Moon's inertia tensor, and the ME-system based on the mean Earth direction. In this talk, we describe the methods used to transform the PA-system into ME-system, and discuss the varying level of precision associated to these methods. Then, we conclude by addressing the challenges of de ning reference systems for other bodies in the Solar system.
Facultad de Ciencias Astronómicas y Geofísicas
description The definition of reference systems attached to a celestial body is essential for studying their dynamics and cartography. It is also crucial for future application, such as planned global space navigation system for the Moon. At present, two systems are de ned: the PA-system based on the principal axis direction of Moon's inertia tensor, and the ME-system based on the mean Earth direction. In this talk, we describe the methods used to transform the PA-system into ME-system, and discuss the varying level of precision associated to these methods. Then, we conclude by addressing the challenges of de ning reference systems for other bodies in the Solar system.
publishDate 2025
dc.date.none.fl_str_mv 2025-08
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dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv info:eu-repo/semantics/reference/url/https://sedici.unlp.edu.ar/handle/10915/190232
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
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Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
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repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
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