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Table 6.
Stellar parameters from the optimal GSSP fit to Ba, the brighter of the two G stars in the B binary.
| Variable | Value | σ | Units |
|---|---|---|---|
| Teff | 5620 | 92 | K |
| log(g) | 4.41 | 0.17 | dex |
| vmicro | 2 | (fixed) | km/s |
| vsin(i) | 8.9 | 1.1 | km/s |
| [M/H] | –0.18 | 0.12 | dex |
| fBa/fTotal | 0.038 | 0.003 | – |
Notes. The fit to the disentangled spectrum of Aa is shown in Fig. B.2
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