Atmospheric stellar parameters for the present sample of Galactic field stars derived by the pipeline of Paper I and projected onto the Y² isochrones. Three isochrones for [M/H] = –1.5 dex and 13 Gyr (blue), [M/H] = –0.5 dex and 10 Gyr (green) and [M/H] = 0 dex and 7 Gyr (red) are represented. The metallicity values are those derived by the automated pipeline. Typical error bars are represented for different regions of the H–R diagram.