Free Access
Fig. 2.
First direct imaging of GRAL 113100–441959 obtained with the DK-1.54/TCI Lucky imager during the night of UT 2018 July 31 (on-site observer: Martin Burgdorf). The black squares locate the lensed imaged positions as reported in the Gaia DR2.
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.