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Table 2

Radial velocities for our targets in the LMC cluster NGC 1866 and in the field of the SMC.

Targets in the LMC cluster NGC 1866

Target Period (P) Phase φ VrLa VrUb Vr (averaged) Heliocentric correction Vr corrected
(d) (km s-1) (km s-1) (km s-1) (km s-1) (km s-1)

HV 12197 3.1437642 0.081 283.399 ± 1.919 282.260 ± 3.202 283.098 ± 1.646 –2.205 280.893 ± 1.646
0.099 284.238 ± 1.390 284.180 ± 1.641 284.214 ± 1.061 –2.242 281.972 ± 1.061
0.117 285.289 ± 1.567 284.997 ± 1.378 285.124 ± 1.035 –2.294 282.830 ± 1.035
HV 12198 3.5227781 0.643 315.940 ± 1.384 315.921 ± 1.552 315.932 ± 1.033 –2.190 313.742 ± 1.033
0.659 316.662 ± 1.031 316.566 ± 1.332 316.626 ± 0.815 –2.227 314.399 ± 0.815
0.675 316.960 ± 1.305 316.943 ± 1.097 316.950 ± 0.840 –2.279 314.671 ± 0.840
HV 12199 2.6391571 0.928 289.626 ± 2.129 289.346 ± 4.279 289.570 ± 1.906 –2.199 287.371 ± 1.906
0.949 284.720 ± 1.187 284.655 ± 2.177 284.705 ± 1.042 –2.236 282.469 ± 1.042
0.970 281.507 ± 1.528 281.312 ± 1.867 281.429 ± 1.182 –2.288 279.141 ± 1.182
HV 12202 3.101207 0.807 319.318 ± 2.632 318.444 ± 4.291 319.079 ± 2.244 –2.180 316.899 ± 2.244
0.825 316.907 ± 2.040 316.018 ± 2.053 316.465 ± 1.447 –2.217 314.248 ± 1.447
0.843 313.635 ± 1.472 312.713 ± 3.442 313.492 ± 1.353 –2.269 311.223 ± 1.353
HV 12203 2.9541342 0.765 323.664 ± 1.902 323.307 ± 2.098 323.503 ± 1.409 –2.180 321.323 ± 1.409
0.784 322.905 ± 1.775 322.400 ± 1.448 322.602 ± 1.122 –2.217 320.385 ± 1.122
0.803 320.983 ± 1.407 321.260 ± 1.702 321.095 ± 1.084 –2.269 318.826 ± 1.084
HV 12204 3.4387315 0.519 292.454 ± 0.524 292.107 ± 0.955 292.374 ± 0.459 –2.163 290.211 ± 0.459
0.535 293.664 ± 0.919 293.164 ± 0.751 293.364 ± 0.582 –2.200 291.164 ± 0.582
0.551 294.177 ± 0.713 294.166 ± 0.895 294.173 ± 0.558 –2.252 291.921 ± 0.558

Targets in the SMC

HV 822c 16.7419693 0.998 101.288 ± 1.736 101.438 ± 2.309 101.342 ± 1.388 –12.692 88.650 ± 1.388
0.999 101.143 ± 1.931 101.027 ± 1.672 101.077 ± 1.264 –12.701 88.376 ± 1.264
0.999 101.450 ± 0.939 100.845 ± 1.543 101.286 ± 0.802 –12.709 88.577 ± 0.802
HV 1328d 15.8377104 0.883 121.800 ± 1.013 121.771 ± 1.605 121.792 ± 0.857 –12.808 108.984 ± 0.857
0.884 121.592 ± 0.626 121.509 ± 0.615 121.550 ± 0.439 –12.814 108.736 ± 0.439
0.884 121.402 ± 1.069 121.716 ± 0.876 121.590 ± 0.678 –12.821 108.769 ± 0.678
HV 1333 16.2961015 0.659 179.553 ± 1.333 179.786 ± 0.735 179.732 ± 0.644 –12.742 166.990 ± 0.644
0.660 179.816 ± 1.267 179.909 ± 0.930 179.876 ± 0.750 –12.752 167.124 ± 0.750
0.661 179.486 ± 1.555 179.972 ± 0.827 179.865 ± 0.730 –12.761 167.104 ± 0.730
HV 1335 14.3813503 0.318 163.310 ± 0.763 163.376 ± 1.360 163.326 ± 0.665 –12.750 150.576 ± 0.665
0.319 162.985 ± 1.154 163.194 ± 1.102 163.094 ± 0.797 –12.760 150.334 ± 0.797
0.320 163.352 ± 1.466 163.198 ± 0.877 163.239 ± 0.753 –12.769 150.470 ± 0.753

Notes. The radial velocities derived for the lower (L) and upper (U) chips of the UVES red arm are listed in Cols. 4 and 5. The averaged values are listed in Col. 6, the barycentric corrections in Col. 7 and the final values for the radial velocity (after correction) in Col. 8.

(a)

Red arm lower chip.

(b)

Red arm upper chip.

(c)

Secondary period of 1.28783 d (OGLE-III database).

(d)

Secondary period of 14.186 d (OGLE-III database).

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