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Table 1

Main information on the observed MIKE targets.

ID ID2MASS RAJ2000 DecJ2000 J KS RV Teff log g vt S/N
[deg] [deg] [km s-1] [oK] [cm s-2] [km s-1] at 600 nm

1 2MASS 06455819-1641596 101.492499 16.699909 12.731 11.860 +58.2 5000 ± 60 2.68 ± 0.10 1.5 ± 0.1 60
2 2MASS 06454837-1643113 101.451559 16.719822 12.782 11.932 +58.4 4960 ± 80 2.67 ± 0.12 1.5 ± 0.1 40
3 2MASS 06454801-1642240 101.450069 16.706678 12.832 11.996 +64.5 40
4 2MASS 06455237-1643471 101.468234 16.729773 12.698 11.878 +57.2 5050 ± 80 2.70 ± 0.12 1.4 ± 0.1 40
5 2MASS 06455379-1645521 101.474151 16.764490 12.770 11.930 +57.4 4960 ± 60 2.67 ± 0.10 1.4 ± 0.1 70
6 2MASS 06460723-1647294 101.530159 16.791500 12.753 11.913 +56.0 4920 ± 50 2.66 ± 0.10 1.3 ± 0.1 80
7 2MASS 06455253-1640582 101.468910 16.682854 12.758 11.918 +58.5 4960 ± 50 2.67 ± 0.10 1.6 ± 0.1 80

Notes. Columns are: 2MASS identification number, 2MASS J and KS magnitudes, RV, and atmospheric parameters derived from the MIKE spectra, together with the S/N measured at ~600 nm.

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