Table 1
Updated hydrogen column densities.
| Target | log N(H I) | log N(H2) | log N(H I + H2) | log N(H I + 2 × H2) | Increase % | Increase dex |
|---|---|---|---|---|---|---|
| θ1 Ori C | 21.59 ± 0.03 | 17.25 ± 0.10 | 21.59 ± 0.10 | 21.59 ± 0.03 | 0 | 0 |
| HD 110432 | 21.03 ± 0.03 | 20.64 ± 0.10 | 21.18 ± 0.10 | 21.29 ± 0.05 | 29 | 0.11 |
| ρ Oph A | 21.63 ± 0.03 | 20.57 ± 0.10 | 21.67 ± 0.10 | 21.70 ± 0.03 | 8 | 0.03 |
| χ Oph | 21.21 ± 0.03 | 20.63 ± 0.10 | 21.31 ± 0.10 | 21.39 ± 0.04 | 21 | 0.08 |
| HD 154368 | 21.27 ± 0.05 | 21.16 ± 0.10 | 21.52 ± 0.11 | 21.68 ± 0.06 | 44 | 0.16 |
| κ Aql | 20.94 ± 0.03 | 20.31 ± 0.10 | 21.03 ± 0.10 | 21.11 ± 0.04 | 19 | 0.08 |
| HD 206267 | 21.24 ± 0.04 | 20.86 ± 0.10 | 21.39 ± 0.11 | 21.50 ± 0.05 | 29 | 0.11 |
| HD 207198 | 21.28 ± 0.04 | 20.83 ± 0.10 | 21.41 ± 0.11 | 21.51 ± 0.05 | 26 | 0.10 |
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