Open Access
Fig. 2.
Separation and position angles of PZ Tel B, at various epochs. We show the astrometric values found in the literature (see Table 4) in various colours, together with the astrometry presented in this paper, for both filters (black points).
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.