A pair of reddened young star clusters in Centaurus northern sample

Detalhes bibliográficos
Autor(a) principal: Bica, Eduardo Luiz Damiani
Data de Publicação: 2004
Outros Autores: Ortolani, Sergio, Momany, Yazan, Dutra, C. M., Barbuy, Beatriz
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/89986
Resumo: Photometry in the BVI and JHK bands is presented for the first time for the southern open clusters Danks 1 and 2, located in the Centaurus region. They are relatively rich and compact, and projected at approximately 4 arcmin from each other. The clusters are very reddened, with AV = 8.1 ± 0.45 and 9.3 ± 0.6, respectively. They are young clusters, with ages of approximately 10 Myr, and may be related to the 305◦ HII region complex in the area. Distances from the Sun of d̛ ≈ 3.6 ± 0.5 and 3.4 ± 0.2 kpc are derived for Danks 1 and 2. They might form a physical cluster pair.
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spelling Bica, Eduardo Luiz DamianiOrtolani, SergioMomany, YazanDutra, C. M.Barbuy, Beatriz2014-03-29T01:51:45Z20040035-8711http://hdl.handle.net/10183/89986000503793Photometry in the BVI and JHK bands is presented for the first time for the southern open clusters Danks 1 and 2, located in the Centaurus region. They are relatively rich and compact, and projected at approximately 4 arcmin from each other. The clusters are very reddened, with AV = 8.1 ± 0.45 and 9.3 ± 0.6, respectively. They are young clusters, with ages of approximately 10 Myr, and may be related to the 305◦ HII region complex in the area. Distances from the Sun of d̛ ≈ 3.6 ± 0.5 and 3.4 ± 0.2 kpc are derived for Danks 1 and 2. They might form a physical cluster pair.application/pdfengMonthly notices of the Royal Astronomical Society. Oxford. Vol. 352, no. 1 (Jul. 2004), p. 226-232Regiões HIIAglomerados estelaresEvolucao estelarFotometria estelarHertzsprungRussell (HR) diagramOpen clusters and associations: individual: danks 1Open clusters and associations: individual: danks 2A pair of reddened young star clusters in Centaurus northern sampleEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000503793.pdf000503793.pdfTexto completo (inglês)application/pdf550649http://www.lume.ufrgs.br/bitstream/10183/89986/1/000503793.pdfe21d90b999e98524899c9986a81c13feMD51TEXT000503793.pdf.txt000503793.pdf.txtExtracted Texttext/plain25113http://www.lume.ufrgs.br/bitstream/10183/89986/2/000503793.pdf.txt31ac1d90b40428375781caf30c1e2855MD52THUMBNAIL000503793.pdf.jpg000503793.pdf.jpgGenerated Thumbnailimage/jpeg2072http://www.lume.ufrgs.br/bitstream/10183/89986/3/000503793.pdf.jpg223274e0c1fdfd2489d2e3075135c146MD5310183/899862024-04-12 06:20:16.714824oai:www.lume.ufrgs.br:10183/89986Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2024-04-12T09:20:16Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv A pair of reddened young star clusters in Centaurus northern sample
title A pair of reddened young star clusters in Centaurus northern sample
spellingShingle A pair of reddened young star clusters in Centaurus northern sample
Bica, Eduardo Luiz Damiani
Regiões HII
Aglomerados estelares
Evolucao estelar
Fotometria estelar
Hertzsprung
Russell (HR) diagram
Open clusters and associations: individual: danks 1
Open clusters and associations: individual: danks 2
title_short A pair of reddened young star clusters in Centaurus northern sample
title_full A pair of reddened young star clusters in Centaurus northern sample
title_fullStr A pair of reddened young star clusters in Centaurus northern sample
title_full_unstemmed A pair of reddened young star clusters in Centaurus northern sample
title_sort A pair of reddened young star clusters in Centaurus northern sample
author Bica, Eduardo Luiz Damiani
author_facet Bica, Eduardo Luiz Damiani
Ortolani, Sergio
Momany, Yazan
Dutra, C. M.
Barbuy, Beatriz
author_role author
author2 Ortolani, Sergio
Momany, Yazan
Dutra, C. M.
Barbuy, Beatriz
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Bica, Eduardo Luiz Damiani
Ortolani, Sergio
Momany, Yazan
Dutra, C. M.
Barbuy, Beatriz
dc.subject.por.fl_str_mv Regiões HII
Aglomerados estelares
Evolucao estelar
Fotometria estelar
topic Regiões HII
Aglomerados estelares
Evolucao estelar
Fotometria estelar
Hertzsprung
Russell (HR) diagram
Open clusters and associations: individual: danks 1
Open clusters and associations: individual: danks 2
dc.subject.eng.fl_str_mv Hertzsprung
Russell (HR) diagram
Open clusters and associations: individual: danks 1
Open clusters and associations: individual: danks 2
description Photometry in the BVI and JHK bands is presented for the first time for the southern open clusters Danks 1 and 2, located in the Centaurus region. They are relatively rich and compact, and projected at approximately 4 arcmin from each other. The clusters are very reddened, with AV = 8.1 ± 0.45 and 9.3 ± 0.6, respectively. They are young clusters, with ages of approximately 10 Myr, and may be related to the 305◦ HII region complex in the area. Distances from the Sun of d̛ ≈ 3.6 ± 0.5 and 3.4 ± 0.2 kpc are derived for Danks 1 and 2. They might form a physical cluster pair.
publishDate 2004
dc.date.issued.fl_str_mv 2004
dc.date.accessioned.fl_str_mv 2014-03-29T01:51:45Z
dc.type.driver.fl_str_mv Estrangeiro
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/89986
dc.identifier.issn.pt_BR.fl_str_mv 0035-8711
dc.identifier.nrb.pt_BR.fl_str_mv 000503793
identifier_str_mv 0035-8711
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url http://hdl.handle.net/10183/89986
dc.language.iso.fl_str_mv eng
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dc.relation.ispartof.pt_BR.fl_str_mv Monthly notices of the Royal Astronomical Society. Oxford. Vol. 352, no. 1 (Jul. 2004), p. 226-232
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