El sistema binario O + WN HDE 320102 (WR 97)

By means of spectrographic observations obtained at CTIO, Chile, we have determined that HDE 320102 is an 06 + WN binary system, with an orbital period of 12.595 days. We present an analysis of the orbital elements of this system based on radial velocities of the absorption lines of the O6 component...

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Autores principales: Niemelä, Virpi Sinikka, Cabanne, Maria Luisa, Bassino, Lilia Patricia
Formato: Articulo Comunicacion
Lenguaje:Español
Publicado: 1994
Materias:
Astronomía
Galaxia
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/154978
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SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-154978
record_format dspace
spelling I19-R120-10915-1549782023-07-04T20:02:26Z http://sedici.unlp.edu.ar/handle/10915/154978 issn:1669-9521 El sistema binario O + WN HDE 320102 (WR 97) Niemelä, Virpi Sinikka Cabanne, Maria Luisa Bassino, Lilia Patricia 1994 2023-07-04T10:25:58Z es Astronomía Galaxia By means of spectrographic observations obtained at CTIO, Chile, we have determined that HDE 320102 is an 06 + WN binary system, with an orbital period of 12.595 days. We present an analysis of the orbital elements of this system based on radial velocities of the absorption lines of the O6 component, and of the HeII λ 4686 Á and NV λλ 4603-19 Å emissions of the WN component. Asociación Argentina de Astronomía Articulo Comunicacion http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Astronomía
Galaxia
spellingShingle Astronomía
Galaxia
Niemelä, Virpi Sinikka
Cabanne, Maria Luisa
Bassino, Lilia Patricia
El sistema binario O + WN HDE 320102 (WR 97)
topic_facet Astronomía
Galaxia
description By means of spectrographic observations obtained at CTIO, Chile, we have determined that HDE 320102 is an 06 + WN binary system, with an orbital period of 12.595 days. We present an analysis of the orbital elements of this system based on radial velocities of the absorption lines of the O6 component, and of the HeII λ 4686 Á and NV λλ 4603-19 Å emissions of the WN component.
format Articulo
Comunicacion
author Niemelä, Virpi Sinikka
Cabanne, Maria Luisa
Bassino, Lilia Patricia
author_facet Niemelä, Virpi Sinikka
Cabanne, Maria Luisa
Bassino, Lilia Patricia
author_sort Niemelä, Virpi Sinikka
title El sistema binario O + WN HDE 320102 (WR 97)
title_short El sistema binario O + WN HDE 320102 (WR 97)
title_full El sistema binario O + WN HDE 320102 (WR 97)
title_fullStr El sistema binario O + WN HDE 320102 (WR 97)
title_full_unstemmed El sistema binario O + WN HDE 320102 (WR 97)
title_sort el sistema binario o + wn hde 320102 (wr 97)
publishDate 1994
url http://sedici.unlp.edu.ar/handle/10915/154978
work_keys_str_mv AT niemelavirpisinikka elsistemabinarioownhde320102wr97
AT cabannemarialuisa elsistemabinarioownhde320102wr97
AT bassinoliliapatricia elsistemabinarioownhde320102wr97
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