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| Main Author: | |
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| Format: | Artículo científico |
| Language: | en |
| Published: |
Universidad Nacional Autónoma de México
2021
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| Subjects: | |
| Online Access: | https://www.redalyc.org/articulo.oa?id=57171643014 https://www.redalyc.org/journal/571/57171643014/ https://www.redalyc.org/journal/571/57171643014/html/ https://www.redalyc.org/journal/571/57171643014/57171643014.epub https://www.redalyc.org/journal/571/57171643014/movil |
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Table of Contents:
- A study of the SX Phe star BL Cam J. H. Peña J. D. Paredes D. S. Piña H. Huepa J. Guillen Física, Astronomía y Matemáticas Binaries: eclipsing stars: variables: Scuti stars: individual: BLCam We determined the physical parameters of the SX Phe star BL Cam from newly available times of maximum light and other times from the literature, as well as from uvby − β photoelectric photometry. From our analysis we found that this star is a binary system. The mass of the companion star was calculated in term of the mass of the primary star and the orbital angle. For this star we determined a metallicity Fe/H of −1.2 ± 0.3. 2021 artículo científico 0185-1101 https://www.redalyc.org/articulo.oa?id=57171643014 https://www.redalyc.org/journal/571/57171643014/ https://www.redalyc.org/journal/571/57171643014/html/ https://www.redalyc.org/journal/571/57171643014/57171643014.epub https://www.redalyc.org/journal/571/57171643014/movil 10.22201/ia.01851101p.2021.57.02.14 en http://www.redalyc.org/revista.oa?id=571 Revista Mexicana de Astronomía y Astrofísica application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Astronomía y Astrofísica (México) Num.2 Vol.57