Órbita de ε Coronae Austrinae

The W UMa system of ε Coronae Austrinae only shows the spectrum of one of the components which corresponds to type FOV. Since the amplitudes of the two light minima are approximately equal, the two components must have comparable surface brightness and, as a consequence, the fact that only one spect...

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Detalles Bibliográficos
Autores principales: Hernández, Carlos A., Sahade, Jorge
Formato: Articulo Comunicacion
Lenguaje:Español
Publicado: 1969
Materias:
Astronomía
Galaxias
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/94437
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-94437
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Astronomía
Galaxias
spellingShingle Astronomía
Galaxias
Hernández, Carlos A.
Sahade, Jorge
Órbita de ε Coronae Austrinae
topic_facet Astronomía
Galaxias
description The W UMa system of ε Coronae Austrinae only shows the spectrum of one of the components which corresponds to type FOV. Since the amplitudes of the two light minima are approximately equal, the two components must have comparable surface brightness and, as a consequence, the fact that only one spectrum shows must mean that the two stars that form the system are of very similar spectral type and of different dimensions. We may be dealing with a system the interpretation of which may be important to understand evolution in close binaries.
format Articulo
Comunicacion
author Hernández, Carlos A.
Sahade, Jorge
author_facet Hernández, Carlos A.
Sahade, Jorge
author_sort Hernández, Carlos A.
title Órbita de ε Coronae Austrinae
title_short Órbita de ε Coronae Austrinae
title_full Órbita de ε Coronae Austrinae
title_fullStr Órbita de ε Coronae Austrinae
title_full_unstemmed Órbita de ε Coronae Austrinae
title_sort órbita de ε coronae austrinae
publishDate 1969
url http://sedici.unlp.edu.ar/handle/10915/94437
work_keys_str_mv AT hernandezcarlosa orbitadeecoronaeaustrinae
AT sahadejorge orbitadeecoronaeaustrinae
bdutipo_str Repositorios
_version_ 1764820491330125826

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