Computational Taxonomy for Identification of "Moving Groups". Applied to Open Clusters

Autores
Orellana, Rosa Beatriz; Perichinsky, Gregorio; Plastino, Angel Luis
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A new method is presented here to identify the members of an open cluster, based on computational taxonomy: “the spectral method”. The characters used for the analysis are position and proper motion of all the stars belonging to the cluster’s region. Taxonomy allows to groups the stars together (OTU’s) in clusters, based on its genotypic characteristic, which shows the similarity, between two or more Stars (OTU’s). The method has been applied to open cluster NGC2516. The outcome list of members agrees very well with the one obtained by applying other methods.
Fil: Orellana, Rosa Beatriz. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Instituto de Astrofísica de La Plata; Argentina
Fil: Perichinsky, Gregorio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Instituto de Astrofísica de la Plata; Argentina
Fil: Plastino, Angel Luis. Universidad Nacional de la Plata. Facultad de Ciencias Exactas; Argentina
Materia
open cluster
computational taxonomy
NGC2516
proper motion
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:11336/9730
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/9730
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Computational Taxonomy for Identification of "Moving Groups". Applied to Open ClustersOrellana, Rosa BeatrizPerichinsky, GregorioPlastino, Angel Luisopen clustercomputational taxonomyNGC2516proper motionhttps://purl.org/becyt/ford/1.2https://purl.org/becyt/ford/1A new method is presented here to identify the members of an open cluster, based on computational taxonomy: “the spectral method”. The characters used for the analysis are position and proper motion of all the stars belonging to the cluster’s region. Taxonomy allows to groups the stars together (OTU’s) in clusters, based on its genotypic characteristic, which shows the similarity, between two or more Stars (OTU’s). The method has been applied to open cluster NGC2516. The outcome list of members agrees very well with the one obtained by applying other methods.Fil: Orellana, Rosa Beatriz. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Instituto de Astrofísica de La Plata; ArgentinaFil: Perichinsky, Gregorio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Instituto de Astrofísica de la Plata; ArgentinaFil: Plastino, Angel Luis. Universidad Nacional de la Plata. Facultad de Ciencias Exactas; ArgentinaFaculty of Engineering Hunedoara2010-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/9730Orellana, Rosa Beatriz; Perichinsky, Gregorio; Plastino, Angel Luis; Computational Taxonomy for Identification of "Moving Groups". Applied to Open Clusters; Faculty of Engineering Hunedoara; Annals of the Faculty of Engineering Hunedoara; VIII; 29; 11-2010; 173-1801584-2665enginfo:eu-repo/semantics/altIdentifier/url/http://annals.fih.upt.ro/pdf-full/2010/ANNALS-2010-1-29.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:04:11Zoai:ri.conicet.gov.ar:11336/9730instacron: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:34982025-09-29 10:04:11.277CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Computational Taxonomy for Identification of "Moving Groups". Applied to Open Clusters
title Computational Taxonomy for Identification of "Moving Groups". Applied to Open Clusters
spellingShingle Computational Taxonomy for Identification of "Moving Groups". Applied to Open Clusters
Orellana, Rosa Beatriz
open cluster
computational taxonomy
NGC2516
proper motion
title_short Computational Taxonomy for Identification of "Moving Groups". Applied to Open Clusters
title_full Computational Taxonomy for Identification of "Moving Groups". Applied to Open Clusters
title_fullStr Computational Taxonomy for Identification of "Moving Groups". Applied to Open Clusters
title_full_unstemmed Computational Taxonomy for Identification of "Moving Groups". Applied to Open Clusters
title_sort Computational Taxonomy for Identification of "Moving Groups". Applied to Open Clusters
dc.creator.none.fl_str_mv Orellana, Rosa Beatriz
Perichinsky, Gregorio
Plastino, Angel Luis
author Orellana, Rosa Beatriz
author_facet Orellana, Rosa Beatriz
Perichinsky, Gregorio
Plastino, Angel Luis
author_role author
author2 Perichinsky, Gregorio
Plastino, Angel Luis
author2_role author
author
dc.subject.none.fl_str_mv open cluster
computational taxonomy
NGC2516
proper motion
topic open cluster
computational taxonomy
NGC2516
proper motion
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.2
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv A new method is presented here to identify the members of an open cluster, based on computational taxonomy: “the spectral method”. The characters used for the analysis are position and proper motion of all the stars belonging to the cluster’s region. Taxonomy allows to groups the stars together (OTU’s) in clusters, based on its genotypic characteristic, which shows the similarity, between two or more Stars (OTU’s). The method has been applied to open cluster NGC2516. The outcome list of members agrees very well with the one obtained by applying other methods.
Fil: Orellana, Rosa Beatriz. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Instituto de Astrofísica de La Plata; Argentina
Fil: Perichinsky, Gregorio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Instituto de Astrofísica de la Plata; Argentina
Fil: Plastino, Angel Luis. Universidad Nacional de la Plata. Facultad de Ciencias Exactas; Argentina
description A new method is presented here to identify the members of an open cluster, based on computational taxonomy: “the spectral method”. The characters used for the analysis are position and proper motion of all the stars belonging to the cluster’s region. Taxonomy allows to groups the stars together (OTU’s) in clusters, based on its genotypic characteristic, which shows the similarity, between two or more Stars (OTU’s). The method has been applied to open cluster NGC2516. The outcome list of members agrees very well with the one obtained by applying other methods.
publishDate 2010
dc.date.none.fl_str_mv 2010-11
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/11336/9730
Orellana, Rosa Beatriz; Perichinsky, Gregorio; Plastino, Angel Luis; Computational Taxonomy for Identification of "Moving Groups". Applied to Open Clusters; Faculty of Engineering Hunedoara; Annals of the Faculty of Engineering Hunedoara; VIII; 29; 11-2010; 173-180
1584-2665
url http://hdl.handle.net/11336/9730
identifier_str_mv Orellana, Rosa Beatriz; Perichinsky, Gregorio; Plastino, Angel Luis; Computational Taxonomy for Identification of "Moving Groups". Applied to Open Clusters; Faculty of Engineering Hunedoara; Annals of the Faculty of Engineering Hunedoara; VIII; 29; 11-2010; 173-180
1584-2665
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://annals.fih.upt.ro/pdf-full/2010/ANNALS-2010-1-29.pdf
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
dc.publisher.none.fl_str_mv Faculty of Engineering Hunedoara
publisher.none.fl_str_mv Faculty of Engineering Hunedoara
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
_version_ 1844613865713696768
score 13.070432

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