Table 1
Log of observations. The exposure times are given for the blue and red arms of UVES.
| ID | α (J2000) | δ (J2000) | tblue(s) | tred(s) | S/N | [Fe/H]CaT | ||
| 4000 Å | 5300 Å | 6300 Å | ||||||
|
|
||||||||
| Sex24-72 | 10 15 02.65 | −01 29 55.9 | 7215 | 7215 | 11 | 36 | 49 | −2.70 |
| Sex11-04 | 10 13 41.77 | −02 11 24.1 | 5644 | 8049 | 11 | 38 | 50 | −2.56 |
| Fnx05-42 | 02 41 30.96 | −33 55 44.9 | 21035 | 21035 | 13 | 34 | 45 | −2.76 |
| Fnx M dwarf | 02 40 20.64 | −34 12 42.7 | ||||||
| Scl07-49 | 01 00 05.02 | −34 01 16.6 | 20730 | 36 | 41 | −2.77 | ||
| Scl07-50 | 01 00 01.14 | −33 59 21.4 | 36060 | 27045 | 27 | 30 | 37 | −2.83 |
Notes. The signal-to-noise ratios are measured at 4000 Å (with the exception of Scl07-050, for which S/N per pixel was measured at 4500 Å), 5300 Å, and 6300 Å. The metallicity estimates are derived from CaT or from an HET/HRS spectrum in the case of Sex24-72.
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