Fig. 2

2MASS H vs. J−K diagram for stars in BW. Superimposed over the individual star measurements are the density contours. The APOGEE targets are shown as filled circles; the GES targets are shown as open circles. The colour scale indicates the metallicity of the stars. Superimposed are the 10 Gyr PARSEC isochrones for different metallicities, colour-coded as in the legend.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.