Keywords

delta Scuti
stars: individual (HD 170699)
Astrophysics

How to Cite

On the variability of HD 170699 - a possible COROT Target. (2009). Revista Mexicana De Astrofísica Y Astronomía Serie De Conferencias, 35(1), 148-149. https://astronomia.unam.mx/journals/rmxac/article/view/2009rmxac..35..148a
hola

Abstract

We present the analysis of the variability of HD 170699, a COROT star showing the characteristics of a non evolutionary δ Scuti star with high rotational velocity. There is a clear period of 10.45c/d with 5.29 mmag amplitude in the y filter. From the data, it can be seen that the star shows multi-periodicity and it is necessary to add more frequencies to adjust the observations.