Free Access

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).

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.