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Table 2
Stellar parameter and comparison with previous studies.
| Star | Teff (1) | [Fe/H] | logg (2) | ξ | Δ Teff | Δ [Fe/H] | Δlog g | Δ ξ | V | K | Prev. study |
|---|---|---|---|---|---|---|---|---|---|---|---|
| (K) | (dex) | (dex) | (km s−1) | (K) | (dex) | (dex) | (km s−1) | ||||
| S 10-14 | 4620 | −2.82 | 1.02 | 2.52 | 0 | − 0.12 | − 0.18 | + 0.30 | 17.64 | 15.08 | Aoki et al. (2009a) |
| S 11-13 | 4430 | −2.82 | 0.86 | 2.28 | + 30 | − 0.02 | +0.26 | − 0.12 | 17.53 | 14.71 | Aoki et al. (2009a) |
| S 49 | 4390 | −3.06 | 0.86 | 2.56 | + 65 | − 0.21 | + 0.76 | + 0.06 | 17.52 | 14.67 | Shetrone et al. (2001) |
| S 24-72 | 4340 | −2.90 | 0.74 | 2.72 | − 90 | + 0.03 | − 0.01 | + 0.52 | 17.35 | 14.42 | Tafelmeyer et al. (2010) |
| S 11-04 | 4230 | −2.85 | 0.62 | 2.85 | − 90 | + 0.09 | + 0.05 | + 0.65 | 17.23 | 14.13 | Tafelmeyer et al. (2010) |
| HD 88609 | 4550 | −2.97 | 0.91 | 2.60 | 0 | + 0.09 | − 0.19 | + 0.08 | 8.62 | 6.01 | Honda et al. (2007) |
Notes. The difference is taken as our results minus other works. (1)From V –K (Hernández & Bonifacio 2009). (2)Computed from standard relation between absolute bolometric magnitude, temperature, and mass.
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