Free Access
Fig. 1.
NIR color-color diagram of all sources in the mapped area extracted from the VVV survey with the photometric errors lower than 0.02 mag. The blue crosses indicate non-reddened intrinsic colors of stars (Bessell & Brett 1998). The arrow shows the reddening for an extinction of AV = 10 mag.
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.