Free Access

Fig. 2


Age, mass, extinction, and metallicity derived for a sample of 10 000 artificial star clusters of true mass log 10(M/M) = 4 , with σ = 0.03 mag of Gaussian photometric errors (block of panels a)), σ = 0.05 mag (block b)), and σ = 0.1 mag (block c)) using WFC3+ACS broad-band photometry. The true metallicity of the artificial clusters is indicated on the top of each column of panels. In each panel, the numbers indicate the percentage of the 10 000 clusters with derived parameter in the region between the dashed lines, which is centered on the true parameter value.

This figure is made of several images, please see below:

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.