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Table A.1

Objects selected for the Teff versus color calibrations.

HR HD Spectral type Teff (IRFM) [Fe/H] (B − V)J (B − V)T (R − I) (V − R) (V − I) (V − K) (b − y) β
(K)

33 693 F7V 6148 (2) 0.55 0.487 0.519 1.23 0.326 2.617
98 2151 G2IV 5860 (2) 0.17 0.618 0.34 0.50 0.84 1.48 0.394 2.597
244 5015 F8V 6042 (2) 0.08 0.540 0.610 0.30 0.48 0.78 1.28 0.346 2.613
417 8799 F5IV 6547 (1) 0.421 0.463 0.23 0.41 0.64 1.07 0.288 2.672
458 9826 F8V 6177 (1/2) +0.12 0.536 0.589 0.29 0.46 0.75 1.25 0.344 2.629
483 10307 G1.5V 5856 (2) 0.02 0.618 0.686 0.33 0.53 0.86 1.39 0.389 2.604
509 10700 G8V 5341 (1) 0.50 0.727 0.42 0.62 1.09 1.82 0.449 2.555
544 11443 F6IV 6350 (1) +0.06 0.488 0.526 0.28 0.42 0.70 1.18 0.316 2.637
740 15798 F4IV 6409 (2) 0.19 0.454 0.478 0.27 0.41 0.68 1.12 0.297 2.640
799 16895 F8V 6373 (2) +0.02 0.514 0.541 0.30 0.46 0.76 1.15 0.326 2.625
818 17206 F5/F6V 6350 (2) +0.05 0.481 0.515 0.27 0.43 0.70 1.14 0.328 2.646
937 19373 G0V 5997 (1/2) +0.08 0.595 0.668 0.29 0.53 0.82 1.36 0.201 2.605
996 20630 G5Vv 5692 (1) +0.06 0.681 0.756 0.36 0.57 0.93 1.52 0.420 2.585
1101 22484 F9V 5953 (1/2) 0.13 0.575 0.626 0.32 0.49 0.81 1.36 0.370 2.608
1325 26965 K1V 5125 (1) 0.32 0.820 0.45 0.69 1.14 2.02 0.487 2.543
1543 30652 F6V 6373 (2) +0.09 0.484 0.504 0.26 0.42 0.68 1.12 0.299 2.651
1729 34411 G2IV-V 5866 (1/2) +0.11 0.630 0.696 0.32 0.53 0.85 1.43 0.389 2.598
1983 38393 F6V 6259 (2) 0.12 0.481 0.530 0.26 0.45 0.71 1.16 0.315 2.634
2047 39587 G0V 5839 (2) 0.08 0.594 0.659 0.31 0.51 0.82 1.44 0.378 2.601
2943 61421 F5IV-V 6601 (2) 0.07 0.432 0.23 0.42 0.65 1.02 0.272 2.671
4054 89449 F6IV 6374 (2) 0.15 0.452 0.503 0.23 0.45 0.68 1.15 0.301 2.654
4540 102870 F9V 6147 (2) +0.11 0.518 0.613 0.28 0.48 0.76 1.27 0.354 2.629
4785 109358 G0V 5842 (2) 0.20 0.588 0.655 0.31 0.54 0.85 1.43 0.385
5072 117176 G2.5Va 5480 (1) 0.11 0.714 0.804 0.39 0.61 1.00 1.74 0.454 2.576
5185 120136 F6IV 6383 (2) 0.04 0.508 0.534 0.24 0.41 0.65 1.11 0.313 2.656
5235 121370 G0IV 6044 (1) +0.21 0.580 0.670 0.29 0.44 0.73 1.31 0.370 2.625
5304 123999 F9IVw 6173 (1) 0.07 0.541 0.582 0.29 0.44 0.73 1.30 0.347 2.631
5868 141004 G0Vv 5940 (2) +0.00 0.604 0.672 0.32 0.51 0.83 1.38 0.384 2.606
5914 142373 F8V 5861 (1/2) 0.43 0.563 0.615 0.32 0.48 0.80 1.53 0.381 2.601
5933 142860 F6V 6246 (2) 0.14 0.478 0.24 0.49 0.73 1.20 0.321 2.632
5986 144284 F8IV 6147 (1) +0.20 0.528 0.590 0.25 0.45 0.70 1.24 0.354 2.639
6623 161797 G5IV 5496 (1) +0.03 0.758 0.856 0.38 0.53 0.91 1.65 0.464 2.614
7061 173667 F6V 6368 (1) 0.09 0.483 0.502 0.26 0.39 0.65 1.10 0.314 2.654
7602 188512 G8IVv 5080 (1) 0.22 0.855 0.984 0.49 0.66 1.15 2.01 0.523 2.554
7957 198149 K0IV 4997 (1) 0.29 0.912 1.065 0.49 0.67 1.16 2.15 0.553
8181 203608 F6V 6065 (2) 0.84 0.494 0.522 0.30 0.47 0.77 1.31 0.335 2.618

Notes. Sources for (b − y) and β are given in Table 14. The (R − I), (V − R), (V − I), and (V − K) colors are all in the Johnson system (Glass 1974; Johnson 1964; Johnson et al. 1966, 1968). When only narrow-band (V − Kn) from Selby et al. (1988) are available, they have been transformed to Johnson (V − K) using the relations provided by these same authors. The MK spectral type and Johnson (B − V)J colors were taken from the Bright Star Catalogue (Hoffleit & Jaschek 1991). The Tycho (B − V)T colors come from ESA (1997). The third column gives Teff as obtained by Blackwell et al. (1991) (1) or Saxner & Hammarbäck (1985) (2). When both authors provide a Teff value, the straight average is tabulated.

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