Keywords
stars: variables: δ Scuti
techniques: photometric
techniques: photometric
How to Cite
HD 115520, a new δ Scuti star. (2007). Revista Mexicana De Astronomía Y Astrofísica, 43(1), 217-224. https://astronomia.unam.mx/journals/rmxaa/article/view/2007rmxaa..43..217p
Abstract
While performing uvby-β photoelectric photometry of some RR Lyrae stars in Bootes, acquired in 2005 at the Observatorio Astronómico Nacional, México, we also observed several standard stars, HD115520 among them. After the reduction this star showed indications of variability and a compilation of all the data of this star reinforced this conclusion. In view of this, a new observing run was carried out in 2006 during which we were able to demonstrate its variability. We present here the data we acquired as well as some conclusions on its nature as a δ Scuti star.Similar Articles
- Peña J. H., Juárez S. B., Soni A. A., Huepa H., Rentería A., Zuñiga A. L., Photometric Study of Three Short Period Variable Stars , Revista Mexicana de Astronomía y Astrofísica: Vol. 56 No. 2 (2020)
- Peña J. H., Peniche R., Hobart M. A., de La Cruz C., Gallegos A. A., uvby-β Photometry of the RR Lyrae Star AC And , Revista Mexicana de Astronomía y Astrofísica: Vol. 41 No. 2 (2005)
- Peña J. H., Rentería A., Villarreal C., Piña D. S., On the Nature of the HADS Star V2455 Cyg , Revista Mexicana de Astronomía y Astrofísica: Vol. 55 No. 2 (2019)
- Peña J. H., Piña D. S., Rentería A., Villarreal C., Soni A. A., Guillen J., Calderón J., A Study of the Long Term Behavior of the SX Phe Star KZ Hya1 , Revista Mexicana de Astronomía y Astrofísica: Vol. 54 No. 1 (2018)
- Peña H. José, Obituary -- Salvador González Bedolla , Revista Mexicana de Astronomía y Astrofísica: Vol. 33 No. 1 (1997)
- Peniche Rosario, Pena Jose H., A photometric study of short period variable stars in open clusters. , Revista Mexicana de Astronomía y Astrofísica: Vol. 14 No. 1 (1987)
- Peña J. H., Arellano Ferro A., Peña Miller R., Sareyan J. P., Álvarez M., Physical parameters of seven field RR Lyrae Stars in bootes , Revista Mexicana de Astronomía y Astrofísica: Vol. 45 No. 2 (2009)
- Echevarría J., de Miguel E., Hernández Santisteban J. V., Costero R., Michel R., Sánchez L. J., Olivares J., Ruelas-Mayorga A., González-Buitrago D., Jones J. L., Oskanen A., Goff W., Ulowetz J., Bolt G., Sabo R., Hambsch F. -J., Slauson D., Stein W., Extensive Photometry of V1838 Aql During the 2013 Superoutburst , Revista Mexicana de Astronomía y Astrofísica: Vol. 55 No. 1 (2019)
- Peña J. H., Fox Machado L., García H., Rentería A., Skinner S., Espinosa A., Romero E., uvby-β Photoelectric Photometry of the Open Clusters NGC 6811 and NGC 6830 , Revista Mexicana de Astronomía y Astrofísica: Vol. 47 No. 2 (2011)
- Torres-Peimbert Silvia, Cruz-Gonzalez Irene, Reunion Regional Latinoamericana de Astronomia : 5 : 1987 , Revista Mexicana de Astronomía y Astrofísica: Vol. 14 No. 1 (1987)
You may also start an advanced similarity search for this article.