Fig. 1

Basic properties (normalized distributions) of the redshift-restricted CO sample (n = 173, full black line), total CO sample, excluding possibly interacting objects (n = 234, dashed blue line) as well as the optically complete sample (n = 712, Verdes-Montenegro et al. 2005, dotted red line). a) Recession velocity, b) optical luminosity, log(LB) and c) morphological type (T(RC3), as in the RC3 catalogue).
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.