Spectroscopic study of RU Eridani

The eclipsing binary RU Eri (P=0.63 d; V=9.35 m) was observed spectroscopically from CTIO with a dispersion of 43 Å/mm in the blue and 86 Å/mm in Hα. We analyzed the radial velocity plots and we derived the orbital elements for the primary component. A model for the system is proposed.

Guardado en:
Detalles Bibliográficos
Autores principales: Ferrer, Osvaldo Eduardo, Barbá, Rodolfo Héctor
Formato: Articulo Comunicacion
Lenguaje:Español
Publicado: 1987
Materias:
Astronomía
Galaxia
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/141511
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-141511
record_format dspace
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
Ferrer, Osvaldo Eduardo
Barbá, Rodolfo Héctor
Spectroscopic study of RU Eridani
topic_facet Astronomía
Galaxia
description The eclipsing binary RU Eri (P=0.63 d; V=9.35 m) was observed spectroscopically from CTIO with a dispersion of 43 Å/mm in the blue and 86 Å/mm in Hα. We analyzed the radial velocity plots and we derived the orbital elements for the primary component. A model for the system is proposed.
format Articulo
Comunicacion
author Ferrer, Osvaldo Eduardo
Barbá, Rodolfo Héctor
author_facet Ferrer, Osvaldo Eduardo
Barbá, Rodolfo Héctor
author_sort Ferrer, Osvaldo Eduardo
title Spectroscopic study of RU Eridani
title_short Spectroscopic study of RU Eridani
title_full Spectroscopic study of RU Eridani
title_fullStr Spectroscopic study of RU Eridani
title_full_unstemmed Spectroscopic study of RU Eridani
title_sort spectroscopic study of ru eridani
publishDate 1987
url http://sedici.unlp.edu.ar/handle/10915/141511
work_keys_str_mv AT ferrerosvaldoeduardo spectroscopicstudyofrueridani
AT barbarodolfohector spectroscopicstudyofrueridani
bdutipo_str Repositorios
_version_ 1764820459191271424

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