Table 1
Average values and standard deviations of iron mass fraction (firon) and water mass fraction (fwater) percentages expected in solid planets of different galactic populations.
| firon (%) | fwater (%) | |
|---|---|---|
| This work | ||
| Thin disc | 30.72 ± 3.76 | 59.71 ± 9.52 |
| Thick disc | 23.93 ± 4.68 | 69.85 ± 8.63 |
| Halo | 21.24 ± 4.03 | 75.58 ± 6.20 |
| Santos et al. (2017) | ||
| Thin disc | 31.974 ± 1.750 | 59.713 ± 7.106 |
| Thick disc | 24.305 ± 1.623 | 72.179 ± 5.961 |
| Halo | 23.110 ± 2.884 | 83.990 ± 4.115 |
| Cabral et al. (2019) (1) | ||
| Thin disc | 30.0 ± 0.8 | 58.1 ± 0.4 |
| Thick disc | 23.5 ± 1.7 | 61.6 ± 0.9 |
| Halo | 20.4 ± 0.2 | 63.0 ± 0.1 |
| Sun (Lodders 2003) | 31.62 | 57.47 |
Notes. The fwater is considered only for solid planets forming past the ice line, prior to such, we consider 0% fwater for all three stellar populations.(1)For comparison we select the Milky Way simulation from Cabral et al. (2019).
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