Effects of general relativity on habitable zone particles under the presence of an inner perturber around solar-mass stars

Autores
Coronel, Carla Florencia; de Elia, Gonzalo Carlos; Zanardi, Macarena; Dugaro, Agustin
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We analyze the role of the general relativity (GR) on the nodal librations of test particles located at the Habitable Zone (HZ) around a solar-mass star, which evolve under the influence of an eccentric planetary-mass perturber with a semimajor axis of 0.1 au. Based on a secular Hamiltonian up to quadrupole level, we derive analytical criteria that define the nodal libration region of a HZ particle as a function of its eccentricity e2 and inclination i2, and the mass m1 and the eccentricity e1 of the perturber. We show that a HZ particle can experience nodal librations with orbital flips or purely retrograde orbits for any m1 and e1 by adopting a suitable combination of e2 and i2. For m1 < 0.84 MJup, the greater the m1 value, the smaller the e2 value above which nodal librations are possible for a given e1. For m1 > 0.84 MJup, a HZ test particle can undergo nodal librations for any e2 and appropriate values of e1 and i2. The same correlation between m1 and e2 is obtained for nodal librations with orbital flips, but a mass limit for m1 of 1.68 MJup is required in this case. Moreover, the more massive the inner perturber, the greater the nodal libration region associated with orbital flips in the (e1, i2) plane for a given value of e2. Finally, we find good agreements between the analytical criteria and results from N-body simulations for values of m1 ranging from Saturn-like planets to super-Jupiters.
Fil: Coronel, Carla Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina
Fil: de Elia, Gonzalo Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina
Fil: Zanardi, Macarena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina
Fil: Dugaro, Agustin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina
Materia
RELATIVISTIC PROCESSES
METHODS: ANALITYCAL
METHODS: NUMERICAL
MINOR PLANETS, ASTEROIDS: GENERAL
PLANETS AND SATELLITES: DYNAMICAL EVOLUTION AND STABILITY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/235512
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/235512
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Effects of general relativity on habitable zone particles under the presence of an inner perturber around solar-mass starsCoronel, Carla Florenciade Elia, Gonzalo CarlosZanardi, MacarenaDugaro, AgustinRELATIVISTIC PROCESSESMETHODS: ANALITYCALMETHODS: NUMERICALMINOR PLANETS, ASTEROIDS: GENERALPLANETS AND SATELLITES: DYNAMICAL EVOLUTION AND STABILITYhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We analyze the role of the general relativity (GR) on the nodal librations of test particles located at the Habitable Zone (HZ) around a solar-mass star, which evolve under the influence of an eccentric planetary-mass perturber with a semimajor axis of 0.1 au. Based on a secular Hamiltonian up to quadrupole level, we derive analytical criteria that define the nodal libration region of a HZ particle as a function of its eccentricity e2 and inclination i2, and the mass m1 and the eccentricity e1 of the perturber. We show that a HZ particle can experience nodal librations with orbital flips or purely retrograde orbits for any m1 and e1 by adopting a suitable combination of e2 and i2. For m1 < 0.84 MJup, the greater the m1 value, the smaller the e2 value above which nodal librations are possible for a given e1. For m1 > 0.84 MJup, a HZ test particle can undergo nodal librations for any e2 and appropriate values of e1 and i2. The same correlation between m1 and e2 is obtained for nodal librations with orbital flips, but a mass limit for m1 of 1.68 MJup is required in this case. Moreover, the more massive the inner perturber, the greater the nodal libration region associated with orbital flips in the (e1, i2) plane for a given value of e2. Finally, we find good agreements between the analytical criteria and results from N-body simulations for values of m1 ranging from Saturn-like planets to super-Jupiters.Fil: Coronel, Carla Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas; ArgentinaFil: de Elia, Gonzalo Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; ArgentinaFil: Zanardi, Macarena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas; ArgentinaFil: Dugaro, Agustin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; ArgentinaWiley Blackwell Publishing, Inc2024-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/235512Coronel, Carla Florencia; de Elia, Gonzalo Carlos; Zanardi, Macarena; Dugaro, Agustin; Effects of general relativity on habitable zone particles under the presence of an inner perturber around solar-mass stars; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 527; 3; 1-2024; 4752-47620035-8711CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/mnras/article/527/3/4752/7419866info:eu-repo/semantics/altIdentifier/doi/10.1093/mnras/stad3491info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:58:54Zoai:ri.conicet.gov.ar:11336/235512instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:58:54.551CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Effects of general relativity on habitable zone particles under the presence of an inner perturber around solar-mass stars
title Effects of general relativity on habitable zone particles under the presence of an inner perturber around solar-mass stars
spellingShingle Effects of general relativity on habitable zone particles under the presence of an inner perturber around solar-mass stars
Coronel, Carla Florencia
RELATIVISTIC PROCESSES
METHODS: ANALITYCAL
METHODS: NUMERICAL
MINOR PLANETS, ASTEROIDS: GENERAL
PLANETS AND SATELLITES: DYNAMICAL EVOLUTION AND STABILITY
title_short Effects of general relativity on habitable zone particles under the presence of an inner perturber around solar-mass stars
title_full Effects of general relativity on habitable zone particles under the presence of an inner perturber around solar-mass stars
title_fullStr Effects of general relativity on habitable zone particles under the presence of an inner perturber around solar-mass stars
title_full_unstemmed Effects of general relativity on habitable zone particles under the presence of an inner perturber around solar-mass stars
title_sort Effects of general relativity on habitable zone particles under the presence of an inner perturber around solar-mass stars
dc.creator.none.fl_str_mv Coronel, Carla Florencia
de Elia, Gonzalo Carlos
Zanardi, Macarena
Dugaro, Agustin
author Coronel, Carla Florencia
author_facet Coronel, Carla Florencia
de Elia, Gonzalo Carlos
Zanardi, Macarena
Dugaro, Agustin
author_role author
author2 de Elia, Gonzalo Carlos
Zanardi, Macarena
Dugaro, Agustin
author2_role author
author
author
dc.subject.none.fl_str_mv RELATIVISTIC PROCESSES
METHODS: ANALITYCAL
METHODS: NUMERICAL
MINOR PLANETS, ASTEROIDS: GENERAL
PLANETS AND SATELLITES: DYNAMICAL EVOLUTION AND STABILITY
topic RELATIVISTIC PROCESSES
METHODS: ANALITYCAL
METHODS: NUMERICAL
MINOR PLANETS, ASTEROIDS: GENERAL
PLANETS AND SATELLITES: DYNAMICAL EVOLUTION AND STABILITY
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We analyze the role of the general relativity (GR) on the nodal librations of test particles located at the Habitable Zone (HZ) around a solar-mass star, which evolve under the influence of an eccentric planetary-mass perturber with a semimajor axis of 0.1 au. Based on a secular Hamiltonian up to quadrupole level, we derive analytical criteria that define the nodal libration region of a HZ particle as a function of its eccentricity e2 and inclination i2, and the mass m1 and the eccentricity e1 of the perturber. We show that a HZ particle can experience nodal librations with orbital flips or purely retrograde orbits for any m1 and e1 by adopting a suitable combination of e2 and i2. For m1 < 0.84 MJup, the greater the m1 value, the smaller the e2 value above which nodal librations are possible for a given e1. For m1 > 0.84 MJup, a HZ test particle can undergo nodal librations for any e2 and appropriate values of e1 and i2. The same correlation between m1 and e2 is obtained for nodal librations with orbital flips, but a mass limit for m1 of 1.68 MJup is required in this case. Moreover, the more massive the inner perturber, the greater the nodal libration region associated with orbital flips in the (e1, i2) plane for a given value of e2. Finally, we find good agreements between the analytical criteria and results from N-body simulations for values of m1 ranging from Saturn-like planets to super-Jupiters.
Fil: Coronel, Carla Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina
Fil: de Elia, Gonzalo Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina
Fil: Zanardi, Macarena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina
Fil: Dugaro, Agustin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina
description We analyze the role of the general relativity (GR) on the nodal librations of test particles located at the Habitable Zone (HZ) around a solar-mass star, which evolve under the influence of an eccentric planetary-mass perturber with a semimajor axis of 0.1 au. Based on a secular Hamiltonian up to quadrupole level, we derive analytical criteria that define the nodal libration region of a HZ particle as a function of its eccentricity e2 and inclination i2, and the mass m1 and the eccentricity e1 of the perturber. We show that a HZ particle can experience nodal librations with orbital flips or purely retrograde orbits for any m1 and e1 by adopting a suitable combination of e2 and i2. For m1 < 0.84 MJup, the greater the m1 value, the smaller the e2 value above which nodal librations are possible for a given e1. For m1 > 0.84 MJup, a HZ test particle can undergo nodal librations for any e2 and appropriate values of e1 and i2. The same correlation between m1 and e2 is obtained for nodal librations with orbital flips, but a mass limit for m1 of 1.68 MJup is required in this case. Moreover, the more massive the inner perturber, the greater the nodal libration region associated with orbital flips in the (e1, i2) plane for a given value of e2. Finally, we find good agreements between the analytical criteria and results from N-body simulations for values of m1 ranging from Saturn-like planets to super-Jupiters.
publishDate 2024
dc.date.none.fl_str_mv 2024-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/235512
Coronel, Carla Florencia; de Elia, Gonzalo Carlos; Zanardi, Macarena; Dugaro, Agustin; Effects of general relativity on habitable zone particles under the presence of an inner perturber around solar-mass stars; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 527; 3; 1-2024; 4752-4762
0035-8711
CONICET Digital
CONICET
url http://hdl.handle.net/11336/235512
identifier_str_mv Coronel, Carla Florencia; de Elia, Gonzalo Carlos; Zanardi, Macarena; Dugaro, Agustin; Effects of general relativity on habitable zone particles under the presence of an inner perturber around solar-mass stars; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 527; 3; 1-2024; 4752-4762
0035-8711
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/mnras/article/527/3/4752/7419866
info:eu-repo/semantics/altIdentifier/doi/10.1093/mnras/stad3491
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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