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Table 4

Average derived abundances for the stars studied.

Star log t Teff (K) log  (He/H) log  (O/H) log  (Mg/H) log  (Si ii/H) log  (Ti/H) log  (Cr/H) log  (Fe/H) log  (Pr/H) log  (Nd/H)
HD 147010 6.70 ± 0.101 13 000 ± 5002 −3.11 ± 0.28 −4.49 ± 0.28 −5.67 ± 0.14 −3.72 ± 0.14 −5.68 ± 0.21 −4.04 ± 0.14 −3.33 ± 0.14 −6.15 ± 0.28 −6.50 ± 0.28
NGC 2169 12 6.97 ± 0.101 13 800 ± 5001 −3.09 ± 0.30 −3.88 ± 0.15 −5.56 ± 0.15 −3.87 ± 0.15 −5.90 ± 0.20 −4.80 ± 0.20 −3.76 ± 0.10 −7.31 ± 0.20 −7.21 ± 0.20
HD 133652 7.20 ± 0.101 13 000 ± 500 −3.16 ± 0.28 −3.87 ± 0.28 −5.18 ± 0.14 −3.36 ± 0.28 −5.01 ± 0.21 −4.17 ± 0.21 −2.90 ± 0.14 −6.98 ± 0.28 −6.42 ± 0.28
HD 133880 13 000 ± 6003 ≤−2.00 −2.90 ± 0.42 −4.12 ± 0.28 −2.94 ± 0.28 −5.44 ± 0.28 −4.65 ± 0.21 −3.56 ± 0.14 −6.96 ± 0.28 −7.04 ± 0.42
HD 45583 7.55 ± 0.101 12 700 ± 5002 ≤ − 2.40 −3.61 ± 0.42 −4.19 ± 0.28 −3.34 ± 0.28 −5.68 ± 0.28 −4.74 ± 0.21 −3.43 ± 0.21 −7.49 ± 0.42 −7.04 ± 0.42
HD 63401 7.70 ± 0.101 13 500 ± 5001 −2.64 ± 0.28 −3.73 ± 0.21 −5.86 ± 0.14 −3.96 ± 0.14 −6.44 ± 0.28 −5.32 ± 0.28 −3.84 ± 0.14 −7.14 ± 0.28 −7.44 ± 0.28
HD 74535 7.70 ± 0.151 13 600 ± 5001 −2.52 ± 0.28 −4.26 ± 0.28 −5.44 ± 0.28 −4.28 ± 0.14 −6.29 ± 0.28 −5.65 ± 0.14 −4.02 ± 0.28 −8.15 ± 0.21 −7.52 ± 0.28
BD-19 5044L 8.02 ± 0.081 12 800 ± 5002 −2.16 ± 0.21 −3.99 ± 0.28 −5.44 ± 0.21 −3.94 ± 0.28 −6.82 ± 0.28 −5.88 ± 0.28 −4.24 ± 0.28 −8.12 ± 0.28 −7.88 ± 0.42
BD+49 3789 8.06 ± 0.10* 12 900 ± 5002 −2.52 ± 0.35 −3.60 ± 0.22 −5.25 ± 0.25 −3.54 ± 0.14 −6.33 ± 0.35 −5.44 ± 0.28 −4.06 ± 0.28 −7.72 ± 0.28 −7.72 ± 0.25
HIP 109911 13 000 ± 600 −2.34 ± 0.28 −3.69 ± 0.21 −5.38 ± 0.14 −3.49 ± 0.14 −5.90 ± 0.28 −5.35 ± 0.28 −3.59 ± 0.28 −7.70 ± 0.28 −7.37 ± 0.28
HD 61045 8.08 ± 0.111 13 000 ± 5002 −2.06 ± 0.28 −3.72 ± 0.28 −5.10 ± 0.14 −3.94 ± 0.28 −6.24 ± 0.28 −5.47 ± 0.28 −3.98 ± 0.28 −7.74 ± 0.28 −7.77 ± 0.42
HD 304842 8.13 ± 0.151 12 500 ± 5002 −1.54 ± 0.28 −3.78 ± 0.25 −5.76 ± 0.21 −3.64 ± 0.28 −6.83 ± 0.14 −6.05 ± 0.32 −4.35 ± 0.32 −7.65 ± 0.36 −7.04 ± 0.28
BD+00 1659 8.22 ± 0.10* 12 500 ± 5002 −2.34 ± 0.15 −3.58 ± 0.10 −5.62 ± 0.10 −3.53 ± 0.20 −6.69 ± 0.10 −5.02 ± 0.10 −3.79 ± 0.10 −8.11 ± 0.20 −7.34 ± 0.20
HD 162576 8.41 ± 0.131 10 300 ± 500 −1.51 ± 0.28 −3.77 ± 0.28 −5.34 ± 0.14 −4.44 ± 0.14 −7.72 ± 0.14 −5.12 ± 0.14 −3.95 ± 0.14 −10.15 ± 0.42 −9.10 ± 0.42
HD 162725 10 000 ± 500 −1.74 ± 0.36 −3.77 ± 0.28 −5.23 ± 0.14 −3.54 ± 0.28 −7.30 ± 0.28 −4.64 ± 0.22 −3.66 ± 0.28 −8.32 ± 0.42 −7.44 ± 0.28
Sun −1.07 −3.31 −4.40 −4.49 −7.05 −6.36 −4.50 −11.28 −10.58

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