On the variability of HD 170699 - a possible COROT target
  We present the analysis of the variability of HD 170699, a COROT star showing the characteristics of a non evolutionary Delta Scuti star with high rotational velocity. There is a clear period of 10.45 c/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 
M. Alvarez, J.P. Sareyan, L. Parrao, J.H. Pena, L. Fox Machado, E.   Poretti, S. Martin-Ruiz, P. Amado, R. Garrido, C. Aerts...