Table 5
Chemical abundances for the sample stars.
| # | Name | log X/H+12 | Z (by mass) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| He I/II | C II/III/IV | N II | O II/III | ∑CNO | Ne II | Mg II | Al III | Si III/IV | ||||
| 2 | HD 14633 | 10.98(13) | 7.64(7) | 8.46 (8) | 8.29(12) | 8.72 | 8.07(2) | 7.55(1) | 6.50(1) | 7.41 (7) | 0.010 | |
| ± 0.04 | 0.14 | 0.11 | 0.05 | 0.15 | 0.05 | 0.05 | 0.10 | 0.11 | 0.001 | |||
| 4 | HD 258691 | 10.94(12) | 8.29 (4) | 7.89(10) | 8.61 (20) | 8.83 | 8.30(8) | 7.41 (3) | 6.40(3) | 7.21 (10) | 0.013 | |
| ± 0.04 | 0.03 | 0.08 | 0.05 | 0.07 | 0.10 | 0.03 | 0.03 | 0.12 | 0.001 | |||
| 5 | HD 201345 | 10.99(14) | 7.74(6) | 8.54(11) | 8.56(17) | 8.88 | 8.32(2) | 7.52(1) | 6.50(1) | 7.50(11) | 0.014 | |
| ± 0.04 | 0.09 | 0.09 | 0.12 | 0.16 | 0.05 | 0.03 | 0.10 | 0.10 | 0.001 | |||
| 6 | HD 57682 | 10.95(11) | 8.19(13) | 8.18(9) | 8.62(35) | 8.86 | 8.13(8) | 7.40(3) | 6.35(3) | 7.32(13) | 0.013 | |
| ± 0.07 | 0.07 | 0.05 | 0.06 | 0.09 | 0.06 | 0.03 | 0.03 | 0.11 | 0.001 | |||
| 7 | HD 227757 | 11.01 (15) | 8.50(14) | 8.14(11) | 8.83 (38) | 9.05 | 8.30(4) | 7.65(1) | 6.60(3) | 7.58(17) | 0.018 | |
| ± 0.04 | 0.07 | 0.08 | 0.09 | 0.13 | 0.04 | 0.05 | 0.03 | 0.09 | 0.002 | |||
| 8 | BD -13 4930 | 11.01 (15) | 8.39(15) | 8.10(11) | 8.76(38) | 8.98 | 8.31 (5) | 7.62(2) | 6.53(3) | 7.50(13) | 0.016 | |
| ± 0.03 | 0.10 | 0.06 | 0.06 | 0.10 | 0.03 | 0.04 | 0.03 | 0.06 | 0.001 | |||
| 9 | BD +60 499 | 11.01 (13) | 8.32(16) | 8.19(6) | 8.83 (39) | 9.02 | 8.29 (4) | 7.58(3) | 6.47(3) | 7.48(16) | 0.017 | |
| ± 0.04 | 0.09 | 0.02 | 0.10 | 0.16 | 0.03 | 0.03 | 0.05 | 0.07 | 0.002 | |||
| 10 | BD + 57 247 | 11.02(12) | 8.01 (15) | 8.35(12) | 8.43 (9) | 8.77 | 8.05 (3) | 7.43 (3) | 6.34(3) | 7.09 (7) | 0.010 | |
| ± 0.05 | 0.09 | 0.07 | 0.06 | 0.09 | 0.03 | 0.03 | 0.05 | 0.11 | 0.001 | |||
| 11 | HD 207538 | 10.99(13) | 8.19(10) | 8.21 (15) | 8.63 (36) | 8.87 | 8.21 (6) | 7.57(3) | 6.47(3) | 7.36(16) | 0.013 | |
| ± 0.03 | 0.08 | 0.06 | 0.06 | 0.09 | 0.05 | 0.03 | 0.05 | 0.13 | 0.001 | |||
| 13 | HD46202 | 10.94(15) | 8.20(11) | 7.84(8) | 8.62 (34) | 8.81 | 8.10(7) | 7.48(1) | 6.36(3) | 7.30(12) | 0.012 | |
| ± 0.05 | 0.10 | 0.05 | 0.05 | 0.09 | 0.06 | 0.03 | 0.03 | 0.04 | 0.001 | |||
| 14 | HD38666 | 11.02(13) | 8.50(6) | 8.25 (6) | 8.82(16) | 9.06 | 8.27(1) | 7.58(1) | 6.58(2) | 7.45(11) | 0.017 | |
| ± 0.04 | 0.04 | 0.15 | 0.04 | 0.08 | 0.03 | 0.03 | 0.05 | 0.10 | 0.001 | |||
| 16 | HD 54879 | 10.97(16) | 8.27(13) | 7.67(10) | 8.60(38) | 8.80 | 8.19(7) | 7.50(3) | 6.34(5) | 7.26(15) | 0.012 | |
| ± 0.04 | 0.07 | 0.04 | 0.07 | 0.11 | 0.11 | 0.04 | 0.05 | 0.16 | 0.001 | |||
| 17 | HD 214680 | 10.95 (9) | 8.36(13) | 8.11 (13) | 8.77(40) | 8.98 | 8.24(7) | 7.59(1) | 6.50(3) | 7.48(15) | 0.016 | |
| ± 0.05 | 0.07 | 0.08 | 0.06 | 0.10 | 0.07 | 0.03 | 0.03 | 0.10 | 0.001 | |||
| 18 | HD 34078 | 10.97(13) | 8.26(12) | 7.78(12) | 8.65 (35) | 8.84 | 8.26 (8) | 7.50(3) | 6.41 (3) | 7.33(16) | 0.013 | |
| ± 0.05 | 0.07 | 0.11 | 0.06 | 0.10 | 0.07 | 0.03 | 0.03 | 0.12 | 0.001 | |||
| 19 | HD 206183 | 10.97(13) | 8.26(13) | 7.89(12) | 8.60(32) | 8.82 | 8.20(5) | 7.41 (1) | 6.28 (3) | 7.29(13) | 0.012 | |
| ± 0.04 | 0.09 | 0.08 | 0.06 | 0.10 | 0.03 | 0.03 | 0.03 | 0.08 | 0.001 | |||
| 20 | HD 36512 | 10.98(15) | 8.32(17) | 7.85(12) | 8.68 (41) | 8.88 | 8.22(7) | 7.47(1) | 6.39(3) | 7.32(15) | 0.013 | |
| ± 0.03 | 0.10 | 0.05 | 0.06 | 0.11 | 0.04 | 0.03 | 0.03 | 0.08 | 0.001 | |||
| CAS (a,b) | 10.99 | 8.35 | 7.79 | 8.76 | 8.93 | 8.09 | 7.56 | 6.30 | 7.50 | 0.014 | ||
| ± 0.01 | 0.04 | 0.04 | 0.05 | 0.08 | 0.05 | 0.05 | 0.07 | 0.06 | 0.002 | |||
Notes. Numbers in brackets denote the number of analysed spectral lines. Each spectral line was given the same weight for calculating the average. Abundance uncertainties are 1σ standard deviations from the line-to-line scatter, not standard errors of the mean.
References.(a) Nieva & Przybilla (2012),(b) Przybilla et al. (2013).
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