The PGPUC Online Database of Evolutionary Models and Isochrones

Authors: A. A. R. Valcarce (UFRN-Brazil), M. Catelan (PUC-Chile), A. V. Sweigart (GSFC-USA)

Abstract: The aim of this poster is to present the large database of evolutionary tracks and isochrones that we have built using 
the Princeton-Goddard-PUC (PGPUC) stellar evolution code, which can be accessed by means of the publicly available 
PGPUC Online web page, at http://www2.astro.puc.cl/pgpuc/. The database incorporates a robust Hermite interpolator that 
allows the efficient production of tracks and isochrones for a wide range in chemical composition, including helium abundances 
and alpha-to-iron enhancement ratios.