How Jupiters Save or Destroy Inner Neptunes around Evolved Stars

Autores
Ronco, María Paula; Schreiber, Matthias R.; Giuppone, Cristian Andrés; Veras, Dimitri; Cuadra, Jorge; Guilera, Octavio Miguel
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In about 6 Gyr our Sun will evolve into a red giant and finally end its life as a white dwarf. This stellar metamorphosis will occur to virtually all known host stars of exoplanetary systems and is therefore crucial for their final fate. It is clear that the innermost planets will be engulfed and evaporated during the giant phase and that planets located farther out will survive. However, the destiny of planets in-between, at ∼1 and 10 au, has not yet been investigated with a multiplanet tidal treatment. We here combine for the first time multiplanet interactions, stellar evolution, and tidal effects in an N-body code to study the evolution of a Neptune-Jupiter planetary system. We report that the fate of the Neptune-mass planet, located closer to the star than the Jupiter-mass planet, can be very different from the fate of a single Neptune. The simultaneous effects of gravitational interactions, mass loss, and tides can drive the planetary system toward mean motion resonances. Crossing these resonances affects particularly the eccentricity of the Neptune and thereby also its fate, which can be engulfment, collision with the Jupiter-mass planet, ejection from the system, or survival at a larger separation.
Fil: Ronco, María Paula. Pontificia Universidad Católica de Chile; Chile
Fil: Schreiber, Matthias R.. Universidad de Valparaíso; Chile
Fil: Giuppone, Cristian Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; Argentina. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba; Argentina
Fil: Veras, Dimitri. University of Warwick; Reino Unido
Fil: Cuadra, Jorge. Universidad Adolfo Ibañez; Chile
Fil: Guilera, Octavio Miguel. 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
EXOPLANET DYNAMICS
EXOPLANET EVOLUTION
EVOLVED STARS
TIDES
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:11336/141251
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling How Jupiters Save or Destroy Inner Neptunes around Evolved StarsRonco, María PaulaSchreiber, Matthias R.Giuppone, Cristian AndrésVeras, DimitriCuadra, JorgeGuilera, Octavio MiguelEXOPLANET DYNAMICSEXOPLANET EVOLUTIONEVOLVED STARSTIDEShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1In about 6 Gyr our Sun will evolve into a red giant and finally end its life as a white dwarf. This stellar metamorphosis will occur to virtually all known host stars of exoplanetary systems and is therefore crucial for their final fate. It is clear that the innermost planets will be engulfed and evaporated during the giant phase and that planets located farther out will survive. However, the destiny of planets in-between, at ∼1 and 10 au, has not yet been investigated with a multiplanet tidal treatment. We here combine for the first time multiplanet interactions, stellar evolution, and tidal effects in an N-body code to study the evolution of a Neptune-Jupiter planetary system. We report that the fate of the Neptune-mass planet, located closer to the star than the Jupiter-mass planet, can be very different from the fate of a single Neptune. The simultaneous effects of gravitational interactions, mass loss, and tides can drive the planetary system toward mean motion resonances. Crossing these resonances affects particularly the eccentricity of the Neptune and thereby also its fate, which can be engulfment, collision with the Jupiter-mass planet, ejection from the system, or survival at a larger separation.Fil: Ronco, María Paula. Pontificia Universidad Católica de Chile; ChileFil: Schreiber, Matthias R.. Universidad de Valparaíso; ChileFil: Giuppone, Cristian Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; Argentina. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba; ArgentinaFil: Veras, Dimitri. University of Warwick; Reino UnidoFil: Cuadra, Jorge. Universidad Adolfo Ibañez; ChileFil: Guilera, Octavio Miguel. 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; ArgentinaIOP Publishing2020-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/141251Ronco, María Paula; Schreiber, Matthias R.; Giuppone, Cristian Andrés; Veras, Dimitri; Cuadra, Jorge; et al.; How Jupiters Save or Destroy Inner Neptunes around Evolved Stars; IOP Publishing; Astrophysical Journal Letters; 898; 1; 7-2020; 1-102041-8213CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://iopscience.iop.org/article/10.3847/2041-8213/aba35finfo:eu-repo/semantics/altIdentifier/doi/10.3847/2041-8213/aba35finfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:57:04Zoai:ri.conicet.gov.ar:11336/141251instacron: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:34982025-09-03 09:57:04.534CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv How Jupiters Save or Destroy Inner Neptunes around Evolved Stars
title How Jupiters Save or Destroy Inner Neptunes around Evolved Stars
spellingShingle How Jupiters Save or Destroy Inner Neptunes around Evolved Stars
Ronco, María Paula
EXOPLANET DYNAMICS
EXOPLANET EVOLUTION
EVOLVED STARS
TIDES
title_short How Jupiters Save or Destroy Inner Neptunes around Evolved Stars
title_full How Jupiters Save or Destroy Inner Neptunes around Evolved Stars
title_fullStr How Jupiters Save or Destroy Inner Neptunes around Evolved Stars
title_full_unstemmed How Jupiters Save or Destroy Inner Neptunes around Evolved Stars
title_sort How Jupiters Save or Destroy Inner Neptunes around Evolved Stars
dc.creator.none.fl_str_mv Ronco, María Paula
Schreiber, Matthias R.
Giuppone, Cristian Andrés
Veras, Dimitri
Cuadra, Jorge
Guilera, Octavio Miguel
author Ronco, María Paula
author_facet Ronco, María Paula
Schreiber, Matthias R.
Giuppone, Cristian Andrés
Veras, Dimitri
Cuadra, Jorge
Guilera, Octavio Miguel
author_role author
author2 Schreiber, Matthias R.
Giuppone, Cristian Andrés
Veras, Dimitri
Cuadra, Jorge
Guilera, Octavio Miguel
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv EXOPLANET DYNAMICS
EXOPLANET EVOLUTION
EVOLVED STARS
TIDES
topic EXOPLANET DYNAMICS
EXOPLANET EVOLUTION
EVOLVED STARS
TIDES
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In about 6 Gyr our Sun will evolve into a red giant and finally end its life as a white dwarf. This stellar metamorphosis will occur to virtually all known host stars of exoplanetary systems and is therefore crucial for their final fate. It is clear that the innermost planets will be engulfed and evaporated during the giant phase and that planets located farther out will survive. However, the destiny of planets in-between, at ∼1 and 10 au, has not yet been investigated with a multiplanet tidal treatment. We here combine for the first time multiplanet interactions, stellar evolution, and tidal effects in an N-body code to study the evolution of a Neptune-Jupiter planetary system. We report that the fate of the Neptune-mass planet, located closer to the star than the Jupiter-mass planet, can be very different from the fate of a single Neptune. The simultaneous effects of gravitational interactions, mass loss, and tides can drive the planetary system toward mean motion resonances. Crossing these resonances affects particularly the eccentricity of the Neptune and thereby also its fate, which can be engulfment, collision with the Jupiter-mass planet, ejection from the system, or survival at a larger separation.
Fil: Ronco, María Paula. Pontificia Universidad Católica de Chile; Chile
Fil: Schreiber, Matthias R.. Universidad de Valparaíso; Chile
Fil: Giuppone, Cristian Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; Argentina. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba; Argentina
Fil: Veras, Dimitri. University of Warwick; Reino Unido
Fil: Cuadra, Jorge. Universidad Adolfo Ibañez; Chile
Fil: Guilera, Octavio Miguel. 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 In about 6 Gyr our Sun will evolve into a red giant and finally end its life as a white dwarf. This stellar metamorphosis will occur to virtually all known host stars of exoplanetary systems and is therefore crucial for their final fate. It is clear that the innermost planets will be engulfed and evaporated during the giant phase and that planets located farther out will survive. However, the destiny of planets in-between, at ∼1 and 10 au, has not yet been investigated with a multiplanet tidal treatment. We here combine for the first time multiplanet interactions, stellar evolution, and tidal effects in an N-body code to study the evolution of a Neptune-Jupiter planetary system. We report that the fate of the Neptune-mass planet, located closer to the star than the Jupiter-mass planet, can be very different from the fate of a single Neptune. The simultaneous effects of gravitational interactions, mass loss, and tides can drive the planetary system toward mean motion resonances. Crossing these resonances affects particularly the eccentricity of the Neptune and thereby also its fate, which can be engulfment, collision with the Jupiter-mass planet, ejection from the system, or survival at a larger separation.
publishDate 2020
dc.date.none.fl_str_mv 2020-07
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/11336/141251
Ronco, María Paula; Schreiber, Matthias R.; Giuppone, Cristian Andrés; Veras, Dimitri; Cuadra, Jorge; et al.; How Jupiters Save or Destroy Inner Neptunes around Evolved Stars; IOP Publishing; Astrophysical Journal Letters; 898; 1; 7-2020; 1-10
2041-8213
CONICET Digital
CONICET
url http://hdl.handle.net/11336/141251
identifier_str_mv Ronco, María Paula; Schreiber, Matthias R.; Giuppone, Cristian Andrés; Veras, Dimitri; Cuadra, Jorge; et al.; How Jupiters Save or Destroy Inner Neptunes around Evolved Stars; IOP Publishing; Astrophysical Journal Letters; 898; 1; 7-2020; 1-10
2041-8213
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://iopscience.iop.org/article/10.3847/2041-8213/aba35f
info:eu-repo/semantics/altIdentifier/doi/10.3847/2041-8213/aba35f
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
application/pdf
dc.publisher.none.fl_str_mv IOP Publishing
publisher.none.fl_str_mv IOP Publishing
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 13.13397

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