NGC 1883: a neglected intermediate-age open cluster located in the outskirts of the Galactic disc

Autores
Carraro, Giovanni; Baume, Gustavo Luis; Villanova, S.
Año de publicación
2003
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We report on BVI CCD photometry of a field centred in the region of the open cluster NGC 1883, down to V= 21. This cluster has never been studied so far; we provide, for the first time, estimates of its fundamental parameters - namely radial extent, age, distance and reddening. We find that the cluster has a radius of about 2.5 arcmin, and shows signatures of dynamical relaxation. NGC 1883 is located in the anticentre direction, and exhibits a reddening in the range E(B-V) = 0.23-0.35, depending on the metal abundance. It turns out to be of intermediate age (1 Gyr old), and is quite distant for an open cluster. In fact, it is located 4.8 kpc from the Sun, and more than 13 kpc from the Galactic centre. This results makes NGC 1883 one of the most peripheral old open clusters, with important consequences for the trend of the metallicity with distance in the outer Galactic disc.
Fil: Carraro, Giovanni. Università di Padova; Italia
Fil: Baume, Gustavo Luis. 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. Università di Padova; Italia
Fil: Villanova, S.. Università di Padova; Italia
Materia
Hertzsprung, Russell (HR) diagram
Open clusters
NGC 1883 (galaxia)
Associations
Photometry
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:11336/36975
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/36975
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling NGC 1883: a neglected intermediate-age open cluster located in the outskirts of the Galactic discCarraro, GiovanniBaume, Gustavo LuisVillanova, S.Hertzsprung, Russell (HR) diagramOpen clustersNGC 1883 (galaxia)AssociationsPhotometryhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We report on BVI CCD photometry of a field centred in the region of the open cluster NGC 1883, down to V= 21. This cluster has never been studied so far; we provide, for the first time, estimates of its fundamental parameters - namely radial extent, age, distance and reddening. We find that the cluster has a radius of about 2.5 arcmin, and shows signatures of dynamical relaxation. NGC 1883 is located in the anticentre direction, and exhibits a reddening in the range E(B-V) = 0.23-0.35, depending on the metal abundance. It turns out to be of intermediate age (1 Gyr old), and is quite distant for an open cluster. In fact, it is located 4.8 kpc from the Sun, and more than 13 kpc from the Galactic centre. This results makes NGC 1883 one of the most peripheral old open clusters, with important consequences for the trend of the metallicity with distance in the outer Galactic disc.Fil: Carraro, Giovanni. Università di Padova; ItaliaFil: Baume, Gustavo Luis. 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. Università di Padova; ItaliaFil: Villanova, S.. Università di Padova; ItaliaWiley Blackwell Publishing, Inc2003-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/36975Carraro, Giovanni; Baume, Gustavo Luis; Villanova, S.; NGC 1883: a neglected intermediate-age open cluster located in the outskirts of the Galactic disc; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 343; 8-2003; 547-5510035-8711CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/mnras/article/343/2/547/1041436info:eu-repo/semantics/altIdentifier/doi/10.1046/j.1365-8711.2003.06693.xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:05:56Zoai:ri.conicet.gov.ar:11336/36975instacron: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 11:05:56.27CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv NGC 1883: a neglected intermediate-age open cluster located in the outskirts of the Galactic disc
title NGC 1883: a neglected intermediate-age open cluster located in the outskirts of the Galactic disc
spellingShingle NGC 1883: a neglected intermediate-age open cluster located in the outskirts of the Galactic disc
Carraro, Giovanni
Hertzsprung, Russell (HR) diagram
Open clusters
NGC 1883 (galaxia)
Associations
Photometry
title_short NGC 1883: a neglected intermediate-age open cluster located in the outskirts of the Galactic disc
title_full NGC 1883: a neglected intermediate-age open cluster located in the outskirts of the Galactic disc
title_fullStr NGC 1883: a neglected intermediate-age open cluster located in the outskirts of the Galactic disc
title_full_unstemmed NGC 1883: a neglected intermediate-age open cluster located in the outskirts of the Galactic disc
title_sort NGC 1883: a neglected intermediate-age open cluster located in the outskirts of the Galactic disc
dc.creator.none.fl_str_mv Carraro, Giovanni
Baume, Gustavo Luis
Villanova, S.
author Carraro, Giovanni
author_facet Carraro, Giovanni
Baume, Gustavo Luis
Villanova, S.
author_role author
author2 Baume, Gustavo Luis
Villanova, S.
author2_role author
author
dc.subject.none.fl_str_mv Hertzsprung, Russell (HR) diagram
Open clusters
NGC 1883 (galaxia)
Associations
Photometry
topic Hertzsprung, Russell (HR) diagram
Open clusters
NGC 1883 (galaxia)
Associations
Photometry
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 report on BVI CCD photometry of a field centred in the region of the open cluster NGC 1883, down to V= 21. This cluster has never been studied so far; we provide, for the first time, estimates of its fundamental parameters - namely radial extent, age, distance and reddening. We find that the cluster has a radius of about 2.5 arcmin, and shows signatures of dynamical relaxation. NGC 1883 is located in the anticentre direction, and exhibits a reddening in the range E(B-V) = 0.23-0.35, depending on the metal abundance. It turns out to be of intermediate age (1 Gyr old), and is quite distant for an open cluster. In fact, it is located 4.8 kpc from the Sun, and more than 13 kpc from the Galactic centre. This results makes NGC 1883 one of the most peripheral old open clusters, with important consequences for the trend of the metallicity with distance in the outer Galactic disc.
Fil: Carraro, Giovanni. Università di Padova; Italia
Fil: Baume, Gustavo Luis. 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. Università di Padova; Italia
Fil: Villanova, S.. Università di Padova; Italia
description We report on BVI CCD photometry of a field centred in the region of the open cluster NGC 1883, down to V= 21. This cluster has never been studied so far; we provide, for the first time, estimates of its fundamental parameters - namely radial extent, age, distance and reddening. We find that the cluster has a radius of about 2.5 arcmin, and shows signatures of dynamical relaxation. NGC 1883 is located in the anticentre direction, and exhibits a reddening in the range E(B-V) = 0.23-0.35, depending on the metal abundance. It turns out to be of intermediate age (1 Gyr old), and is quite distant for an open cluster. In fact, it is located 4.8 kpc from the Sun, and more than 13 kpc from the Galactic centre. This results makes NGC 1883 one of the most peripheral old open clusters, with important consequences for the trend of the metallicity with distance in the outer Galactic disc.
publishDate 2003
dc.date.none.fl_str_mv 2003-08
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/11336/36975
Carraro, Giovanni; Baume, Gustavo Luis; Villanova, S.; NGC 1883: a neglected intermediate-age open cluster located in the outskirts of the Galactic disc; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 343; 8-2003; 547-551
0035-8711
CONICET Digital
CONICET
url http://hdl.handle.net/11336/36975
identifier_str_mv Carraro, Giovanni; Baume, Gustavo Luis; Villanova, S.; NGC 1883: a neglected intermediate-age open cluster located in the outskirts of the Galactic disc; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 343; 8-2003; 547-551
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/343/2/547/1041436
info:eu-repo/semantics/altIdentifier/doi/10.1046/j.1365-8711.2003.06693.x
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 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
_version_ 1846781348203724800
score 12.982451

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