uvbyβ Photometry of the RR Lyrae Star AT And
Strömgren uvbyB photoelectric photometry of the variable star AT And ispresented. Analysis of this data corroborates the periods compiled by Kholopov(1985). Strömgren photometry has been used for the determination of reddeningand the physical parameters log g and log Te, as well as the metallicity [...
Guardado en:
| Publicado en: | Revista Mexicana de Astronomía y Astrofísica |
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| Autores principales: | , |
| Formato: | Artigo |
| Lenguaje: | Inglês |
| Publicado: |
Universidad Nacional Autónoma de México
2004
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| Materias: | |
| Acceso en línea: | https://www.redalyc.org/articulo.oa?id=57140110 |
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