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Table 6
Atmospheric parameters derived from the fit of the TWA 22A & B spectra by synthetic spectra of the GAIA-COND and BT-SETTL libraries in the J, H + K, and JHK bands.
| Objet | GAIA-COND | BT-SETTL10 | BT-SETTL12 | |||||
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| J | H + K | J | H + K | J | H + K | |||
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| TWA22 A | 2900/4.0–5.0 | 3100/5.0 | 2900/4.0–5.0 | 3100/5.0–5.5 | 2900/4.5 | 3000/5.0 | ||
| TWA22 B | 2900-3000/4.5–5.0 | 3000–3100/4.0–5.5 | 2900–3000/4.0–5.5 | 2900–3100/4.0–5.5 | 2900/4.5 | 3000/4.5 | ||
Notes. 3100/5.0 means Teff = 3100 K and log g = 5.0 dex for example.
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