Fig. 5.
Distribution of galaxies around NGC 253 in a 40° ×40° field in the supergalactic coordinates. The members of the NGC 253 group are shown by filled coloured circles. The background (reddish) and foreground (bluish) galaxies are marked with open circles. The redshift is colour-coded according to the key in the top left corner. Newly discovered objects are shown by magenta polygons.
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.