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Fig. 1

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Planet mass over semi-major axis of one thousand single-planet simulations after 2 Gyr for pebble fractions fpeb = 0 (planetesimals-only), fpeb = 0.3 (pebble-poor), fpeb = 0.7 (pebble-rich), and fpeb = 1 (pebbles-only). The solid-line boxes highlight planet masses of 0.5–6 ME in the inner disk region up to 0.2 AU. The dashed-line boxes highlight planet masses above 0.1 ME outside of 10 AU. The boxes are labelled with the percentage of planets in these regions. The colour of the points indicates the fraction of accreted pebbles compared to the total mass of accreted solids. The darkest points are fully planetesimal-formed planets and the brightest points are planets formed only by pebbles. The encircled points are planets that formed from the same disk with different pebble fractions. Their formation paths are further examined in Sect. 4.

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