Free Access

Fig. 4


H vs. H − K color–magnitude diagram for 3042 stars toward RCW 38; same notation as Fig. 3. The main sequence (Ducati et al. 2001) was adapted to a distance of 1.7 kpc; the reddening paths (AV = 30 mag) are drawn for spectral types B0, A0 and F0, respectively.

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.