Table 1
Atmospheric parameters of the TITANS in the literature.
Star | Teff (K) | log g | [Fe/H] | Source | Spectra |
---|---|---|---|---|---|
BD+24 1676 | 6387 ± 92 | 3.84 | − 2.54 | Ca10 | 3 |
BD − 10 388 | 6260 ± 61 | 3.98 | − 2.32 | Ca10 | 3 |
BPS CS22166-030 | 6039 ± 59 | 4.00 | − 3.36 | Ca10 | 5 |
CD − 33 3337 | 6001 ± 64 | 4.03 | − 1.32 | Ca10 | 2 |
CD − 35 14849 | 6396 ± 65 | 4.22 | − 2.35 | Ca10 | 3 |
HD 16031 | 6286 ± 64 | 4.17 | − 1.74 | Ca10 | 2 |
HD 166913 | 6267 ± 62 | 4.31 | − 1.56 | Ca10 | 4 |
HD 218502 | 6298 ± 66 | 3.96 | − 1.76 | Ca10 | 3 |
HD 34328 | 6056 ± 67 | 4.50 | − 1.66 | Ca10 | 2 |
HD 59392 | 6045 ± 79 | 3.87 | − 1.62 | Ca10 | 4 |
BD+02 4651 | 6349 ± 67 | 3.79 | − 1.78 | Ca10 | 4 |
BD+03 740 | 6419 ± 83 | 3.97 | − 2.70 | Ca10 | 3 |
BD − 13 3442 | 6434 ± 80 | 3.92 | − 2.74 | Ca10 | 6 |
BD+26 2621 | 6336 ± 72 | 4.00 | − 2.54 | Ca10 | 3 |
BD+26 4251 | 5950 ± 100 | 4.26 | − 1.29 | R&L08 | 4 |
BD+29 2091 | 5974 ± 44 | 4.58 | − 1.99 | Ca10 | 3 |
CD − 30 18140 | 6373 ± 74 | 4.13 | − 1.90 | Ca10 | 4 |
CD − 33 1173 | 6685 ± 68 | 3.87 | − 2.93 | Ca10 | 3 |
CD − 48 2445 | 6453 ± 66 | 4.25 | − 1.93 | Ca10 | 3 |
CD − 71 1234 | 6408 ± 69 | 4.29 | − 2.41 | Ca10 | 4 |
G 24 − 3 | 6118 ± 59 | 4.27 | − 1.59 | Ca10 | 3 |
HD 108177 | 6333 ± 68 | 4.41 | − 1.64 | Ca10 | 3 |
HD 116064 | 5895 ± 58 | 4.44 | − 1.87 | Ca10 | 4 |
HD 122196 | 5986 ± 63 | 3.71 | − 1.82 | Ca10 | 2 |
HD 126681 | 5638 ± 50 | 4.55 | − 1.14 | Ca10 | 2 |
HD 132475 | 5808 ± 57 | 3.87 | − 1.51 | Ca10 | 5 |
HD 160617* | 6048 ± 65 | 3.73 | − 1.78 | Ca10 | 4 |
HD 189558 | 5765 ± 57 | 3.77 | − 1.12 | Ca10 | 2 |
HD 193901 | 5920 ± 52 | 4.52 | − 1.07 | Ca10 | 4 |
HD 213657 | 6299 ± 72 | 3.90 | − 1.96 | Ca10 | 7 |
HD 241253 | 5953 ± 100 | 4.23 | − 0.94 | R&L08 | 2 |
HD 284248 | 6291 ± 61 | 4.42 | − 1.56 | Ca10 | 6 |
HD 74000 | 6361 ± 98 | 4.10 | − 2.01 | Ca10 | 2 |
HD 94028 | 6110 ± 66 | 4.36 | − 1.44 | Ca10 | 5 |
HE 0926 − 0508 | 6563 | 4.14 | − 2.98 | Be17 | 1 |
LP 815 − 43 | 6535 ± 68 | 4.19 | − 2.18 | Ca10 | 2 |
LP 831 − 70 | 6408 ± 67 | 4.38 | − 2.93 | Ca10 | 3 |
Ross 453 | 6174 | 3.96 | − 1.95 | Be17 | 1 |
Ross 892 | 5859 ± 30 | 4.27 | − 1.20 | N&S10 | 1 |
UCAC2 20056019 | 6200 ± 50 | 4.00 | − 2.74 | Ry96 | 1 |
Wolf 1492 | 6407 ± 96 | 4.20 | − 3.12 | Ge06 | 1 |
Notes. The fifth column displays the source of the parameters used to select the stars. The last column displays the number of spectra used in the Hα line fitting. Star HD 160617 is marked with the asterisk (*) to indicate that it had HARPS spectra analysed instead of UVES. These parameters were used as initial guess values in our analysis.
References. Casagrande et al. (2010, Ca10), Reddy & Lambert (2008, R&L08), Beers et al. (2017, Be17), Nissen & Schuster (2010, N&S10), Ryan et al. (1996, Ry96), and Gehren et al. (2006, Ge06).
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