Free Access

Fig. 3

image

Relative color–magnitude diagrams n(I,VI) of the EROS catalogs toward the 4 directions toward the Galactic spiral arms. The gray scale gives the number density of stars per square degree, unit of magnitude, and unit of color index.

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.