Free Access
Fig. 3

Relation between aperture and total magnitude for the SF photometric catalogue (see text for details). Each panel refers to a different band; the red line is the linear fit used to convert aperture magnitudes into total values for the whole SF catalogue.
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.