Free Access

Fig. 1


Colour–magnitude diagram (absolute Ks band magnitude vs. dereddened colour ) for the theoretical models (grey points) and our data (in colour). The colour indicates the derived extinctions from the RJCE method. We cut some stars that are not compatible with the theoretical models, as can be seen in the inset plot (which is the same, but extending to bluer colours). The colour scales are different in the two plots and the rare stars have spuriously high extinctions of up to about 2 mag in the Ks band.

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.