Spatial distribution of isotopes and compositional mixing in the inner protoplanetary disk

Open Access

Table 1

Average feeding zone locations (a_weight) of the terrestrial planet and main-belt asteroid analogs in the simulations.

	Average feeding zone location (AU)
	Classical model	DP-1	DP-2
Venus analog	1.4 + 0.2	13 ± 0.2	1.3± 0.3
Earth analog	1.6 + 0.2	16 ± 0.2	1.6 ± 0.3
Mars analog	19 ± 0.1	18 ± 0.2	1.8 ± 0.2
Asteroid analogs^(a)	2^.3 ± 0.8	2.4 ± 0.9	2.3 ± 0.8
Main-belt
interlopers ^(a),(b)	15 ± 0.4	15 ± 0.6	1.6 ± 0.5

Notes. ^(a)The values are the averages of a_weight and their respective 2 σ for all asteroid analogs or main-belt interlopers in the simulations of each model. ^(a)Main-belt interlopers are asteroid analogs with a_weight <1.8AU.

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