Open Access

Fig. 6


Planetary and core-mass occurrences of the four different populations. Every planet in each systems starts with a core mass of 0.0123 M and no envelope. The quantities that arise from the three analytical planetesimal surface density profiles are shown in blue (ΣPr−2.1), orange (ΣPr−1.5), and green (ΣPr−0.9), whereas the properties of the planetesimal formation population are shown in black. The dashed lines in the plots showthe median planet and median core masses. The histograms show clear shifts toward the higher mass ranges for steeper planetesimal surface densities and for the dynamically formed planetesimals than the ΣPr−0.9 or even the ΣPr−1.5 distribution.

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.