Table A.3
Line-by-line radial-velocity estimates for single-lined binaries using absorption lines in the LR02 observations.
VFTS | MJD | He Iλ4009 | He Iλ4144 | He Iλ4169 | C IIλ4267 | He Iλ4388 | He Iλ4438 | Si IIIλ4553 | v single | σ | n | v r | δ v r max |
|
|||||||||||||
009 | 54 817 | 302.0 | 293.5 | ... | 293.8 | 288.7 | ... | 291.5 | 293.6 | 4.8 | 5 | 293.2 ± 21.6 | 52.6 |
015 | 54 817 | 289.3 | 310.7 | ... | ... | 309.9 | ... | ... | 305.3 | 9.0 | 3 | 278.0 ± 30.5 | 65.7 |
017 | 54 828 | 250.3 | 261.8 | ... | ... | 247.8 | ... | ... | 253.3 | 6.3 | 3 | 280.9 ± 31.0 | 72.1 |
018 | 54 860 | 292.8 | 295.5 | ... | 288.8 | 295.6 | 287.7 | 288.5 | 292.9 | 3.2 | 6 | 279.2 ± 11.9 | 21.4 |
025 | 54 828 | 300.0 | 308.3 | ... | ... | 299.0 | ... | ... | 302.2 | 4.1 | 3 | 290.3 ± 11.3 | 28.4 |
027 | 54 748 | 327.1 | 335.3 | 340.5 | 347.0 | 329.8 | ... | 374.6 | 343.3 | 18.0 | 6 | 273.1 ± 42.5 | 111.4 |
033 | 54 748 | 255.2 | 252.5 | ... | ... | 263.7 | ... | ... | 257.5 | 4.9 | 3 | 270.2 ± 22.8 | 51.2 |
037 | 54 828 | 297.7 | 288.2 | ... | ... | 303.3 | ... | ... | 297.0 | 6.1 | 3 | 299.4 ± 18.4 | 56.3 |
041 | 54 748 | 295.9 | 297.2 | 303.5 | 294.2 | 285.9 | 299.9 | 318.0 | 297.7 | 9.3 | 7 | 287.0 ± 19.0 | 40.1 |
097 | 54 748 | ... | 291.6 | ... | ... | 303.6 | ... | 318.1 | 308.7 | 10.6 | 3 | 296.7 ± 11.5 | 23.8 |
106 | 54 822 | 290.8 | 289.2 | ... | ... | 282.9 | ... | ... | 287.0 | 3.5 | 3 | 281.8 ± 13.3 | 32.4 |
107 | 54 822 | 289.0 | 282.0 | ... | ... | 281.2 | ... | ... | 283.2 | 3.0 | 3 | 294.5 ± 23.7 | 56.5 |
118 | 54 824 | 272.8 | 281.7 | 294.7 | 281.6 | 273.4 | 286.2 | 286.0 | 279.2 | 6.4 | 7 | 302.2 ± 15.9 | 39.7 |
133 | 54 824 | 294.8 | 302.8 | ... | 292.5 | 299.2 | ... | 290.8 | 298.2 | 4.0 | 5 | 293.5 ± 15.2 | 38.7 |
135 | 54 817 | 257.9 | 263.1 | ... | ... | 280.6 | ... | ... | 269.0 | 9.9 | 3 | 270.9 ± 52.5 | 136.6 |
144 | 54 815 | 277.8 | 274.6 | ... | 270.6 | 273.2 | ... | ... | 274.3 | 2.2 | 4 | 281.8 ± 14.5 | 34.2 |
146 | 54 748 | 238.1 | 270.0 | ... | ... | 256.5 | ... | ... | 255.4 | 12.8 | 3 | 259.6 ± 12.6 | 34.0 |
157 | 54 828 | 256.4 | 243.8 | ... | ... | 290.5 | ... | ... | 266.5 | 20.7 | 3 | 284.0 ± 24.4 | 59.7 |
162 | 54 815 | 302.1 | 285.0 | ... | 297.5 | 292.9 | 290.9 | 300.8 | 293.7 | 6.1 | 6 | 283.7 ± 14.8 | 32.5 |
179 | 54 824 | 324.7 | 302.2 | 304.1 | 296.8 | 299.1 | 294.3 | 291.7 | 303.1 | 10.1 | 7 | 294.5 ± 6.4 | 16.9 |
189 | 54 824 | 194.6 | 180.5 | ... | ... | 172.4 | ... | ... | 181.5 | 9.0 | 3 | 274.0 ± 69.9 | 185.9 |
195 | 54 824 | 277.1 | 281.5 | ... | 275.5 | 279.6 | 283.7 | 270.7 | 279.0 | 3.7 | 6 | 268.1 ± 12.9 | 28.7 |
199 | 54 828 | 261.5 | 280.7 | ... | ... | 282.9 | ... | ... | 275.9 | 9.4 | 3 | ... | ... |
204 | 54 815 | 252.5 | 254.7 | 258.2 | 241.0 | 247.3 | 249.7 | 241.8 | 249.7 | 5.0 | 7 | 254.9 ± 12.7 | 31.0 |
206 | 54 815 | 259.2 | 283.1 | ... | ... | 266.4 | 291.7 | ... | 272.1 | 11.5 | 4 | 257.3 ± 36.8 | 84.5 |
211 | 54 817 | 301.0 | 280.3 | ... | ... | 279.2 | ... | ... | 284.7 | 9.1 | 3 | 272.0 ± 13.2 | 33.6 |
213 | 54 804 | 270.7 | 273.4 | 264.4 | 279.9 | 273.2 | ... | 268.5 | 272.4 | 3.3 | 6 | 276.4 ± 12.8 | 30.0 |
215 | 54 822 | 342.7 | 358.3 | ... | 364.9 | 353.5 | 338.3 | ... | 352.6 | 7.6 | 5 | 287.5 ± 63.0 | 121.7 |
218 | 54 815 | 265.4 | 264.9 | 233.0 | 255.6 | 253.6 | 253.1 | 247.3 | 257.6 | 8.5 | 7 | 249.2 ± 7.9 | 20.0 |
225 | 54 815 | 272.8 | 265.9 | 272.6 | 264.3 | 259.8 | 263.8 | 264.6 | 265.4 | 4.5 | 7 | 289.2 ± 15.8 | 32.0 |
227 | 54 804 | 284.9 | 274.8 | ... | ... | 280.4 | 270.8 | 267.9 | 277.4 | 5.2 | 5 | 277.4 ± 9.1 | 23.1 |
240 | 54 809 | 112.2 | 130.1 | ... | ... | 125.3 | ... | ... | 123.2 | 7.0 | 3 | 224.2 ± 52.6 | 152.1 |
246 | 54 809 | 269.6 | 254.3 | ... | ... | 239.3 | ... | 279.2 | 255.1 | 14.5 | 4 | 275.8 ± 28.8 | 63.2 |
248 | 54 824 | 249.6 | 313.5 | ... | ... | 308.1 | ... | ... | 296.7 | 25.7 | 3 | 297.6 ± 35.8 | 89.5 |
255 | 54 804 | 276.3 | 255.7 | ... | ... | 238.6 | ... | ... | 257.7 | 14.8 | 3 | 268.5 ± 65.4 | 163.8 |
257 | 54 817 | 285.8 | 252.7 | 272.2 | ... | 254.9 | ... | 256.4 | 263.4 | 13.3 | 5 | 269.2 ± 11.9 | 27.8 |
278 | 54 828 | 291.6 | 269.0 | 284.4 | 270.6 | 269.0 | ... | ... | 275.5 | 9.5 | 5 | 270.8 ± 12.8 | 33.0 |
291 | 54 748 | 205.3 | 206.1 | 201.1 | 200.5 | 200.7 | 187.5 | ... | 201.9 | 5.3 | 6 | 234.7 ± 46.1 | 103.5 |
299 | 54 822 | 346.1 | 357.3 | 374.6 | 362.5 | 357.5 | 367.1 | 355.6 | 357.8 | 7.9 | 7 | 288.9 ± 45.8 | 107.8 |
305 | 54 817 | 304.1 | 297.7 | 309.2 | 276.2 | 292.1 | 305.8 | ... | 297.2 | 9.0 | 6 | 321.7 ± 50.4 | 123.3 |
324 | 54 815 | 296.0 | 297.7 | 317.0 | 301.5 | 295.7 | 307.1 | 305.6 | 299.7 | 5.9 | 7 | 274.6 ± 25.1 | 64.3 |
325 | 54 748 | 261.6 | 278.9 | ... | ... | 279.6 | ... | 277.5 | 275.0 | 7.3 | 4 | 287.4 ± 46.0 | 118.0 |
334 | 54 817 | 244.2 | 273.3 | ... | 233.2 | 281.6 | ... | 309.6 | 268.7 | 21.5 | 5 | 266.2 ± 17.3 | 40.8 |
336 | 54 824 | 280.4 | 261.5 | ... | ... | 267.7 | ... | 252.4 | 267.4 | 8.3 | 4 | 266.7 ± 14.7 | 36.7 |
337 | 54 809 | 287.4 | 297.1 | ... | ... | 260.4 | ... | ... | 282.2 | 15.6 | 3 | 278.6 ± 11.1 | 31.8 |
342 | 54 794 | 299.8 | 313.4 | 318.7 | 302.5 | 304.7 | 309.8 | 300.9 | 306.7 | 5.9 | 7 | 292.2 ± 43.4 | 103.6 |
351 | 54 794 | 231.6 | 238.3 | 237.8 | 227.6 | 225.4 | 231.4 | 226.3 | 230.8 | 5.3 | 7 | 246.8 ± 24.9 | 57.8 |
359 | 54 824 | 295.8 | 295.4 | 301.1 | ... | 286.6 | 276.5 | 275.3 | 288.6 | 8.6 | 6 | 295.0 ± 10.5 | 25.6 |
364 | 54 822 | 250.8 | 224.4 | 247.7 | 232.6 | 227.9 | 202.2 | ... | 232.1 | 13.5 | 6 | 266.6 ± 29.9 | 67.5 |
374 | 54 809 | 293.2 | 248.9 | ... | ... | 236.6 | ... | ... | 254.8 | 22.2 | 3 | 291.5 ± 21.7 | 65.5 |
375 | 54 809 | 280.4 | 320.3 | ... | ... | 324.0 | ... | ... | 311.6 | 18.2 | 3 | 296.4 ± 22.1 | 58.5 |
383 | 54 809 | 315.9 | 325.0 | ... | ... | 319.9 | ... | ... | 320.5 | 3.7 | 3 | 224.5 ± 64.2 | 168.0 |
388 | 54 824 | 270.7 | 260.9 | ... | ... | 255.9 | 274.5 | 254.4 | 261.0 | 6.8 | 5 | 276.4 ± 9.5 | 25.4 |
396 | 54 809 | 224.2 | 281.6 | ... | ... | 257.4 | ... | ... | 258.0 | 21.5 | 3 | 270.9 ± 17.7 | 38.9 |
430 | 54 824 | 193.2 | 207.7 | ... | ... | 211.7 | ... | 216.0 | 208.1 | 8.0 | 4 | 218.3 ± 48.7 | 120.8 |
459 | 54 828 | 265.7 | 249.9 | ... | ... | 247.8 | ... | ... | 252.9 | 7.3 | 3 | 260.5 ± 10.9 | 29.1 |
496 | 54 794 | 264.4 | 274.8 | ... | ... | 293.9 | ... | ... | 278.6 | 12.2 | 3 | 279.9 ± 14.2 | 35.5 |
501 | 54 815 | ... | 303.9 | 327.9 | ... | 328.5 | 313.5 | 297.8 | 317.0 | 12.7 | 5 | 287.2 ± 68.8 | 141.4 |
520 | 54 822 | 280.6 | 274.4 | ... | 254.2 | 251.5 | 246.6 | 263.8 | 262.7 | 12.3 | 6 | 278.2 ± 73.5 | 180.0 |
525 | 54 748 | 299.7 | 293.9 | 304.2 | 296.9 | 289.0 | 291.0 | 288.9 | 293.0 | 4.8 | 7 | 289.6 ± 9.5 | 25.4 |
534 | 54 828 | 275.1 | 292.4 | 270.1 | ... | 281.3 | 275.4 | ... | 277.9 | 6.3 | 5 | 278.2 ± 23.1 | 58.7 |
548 | 54 822 | 262.4 | 292.5 | ... | ... | 299.4 | ... | 295.7 | 288.4 | 14.4 | 4 | 279.9 ± 8.5 | 20.7 |
575 | 54 828 | 229.8 | 228.6 | 232.3 | 225.9 | 224.9 | 219.1 | ... | 226.9 | 3.4 | 6 | 263.4 ± 24.9 | 55.5 |
576 | 54 815 | 285.4 | 287.6 | 288.5 | 282.1 | 284.9 | 274.9 | 289.8 | 285.7 | 3.8 | 7 | 262.0 ± 34.9 | 74.6 |
589 | 54 794 | ... | ... | 223.8 | 204.8 | 201.3 | 208.8 | 206.7 | 205.8 | 6.3 | 5 | 314.5 ± 94.0 | 178.7 |
591 | 54 804 | 285.6 | 288.1 | 285.8 | 294.3 | 286.9 | 278.7 | ... | 286.8 | 2.8 | 6 | 277.7 ± 8.8 | 21.3 |
606 | 54 828 | 255.1 | 264.2 | ... | 264.0 | 270.4 | 266.7 | 286.5 | 266.7 | 8.0 | 6 | 265.6 ± 10.3 | 28.8 |
628 | 54 824 | 236.6 | 265.7 | ... | ... | 263.7 | ... | ... | 257.9 | 11.9 | 3 | 250.8 ± 62.7 | 152.7 |
637 | 54 809 | 274.1 | 235.3 | ... | ... | 237.1 | ... | ... | 246.0 | 16.5 | 3 | 299.3 ± 32.3 | 103.1 |
662 | 54 804 | 235.9 | 287.1 | ... | ... | 253.2 | ... | ... | 256.3 | 20.3 | 3 | 251.3 ± 39.1 | 100.8 |
665 | 54 804 | 264.5 | 275.7 | 267.4 | ... | 265.4 | 264.1 | 264.5 | 267.7 | 4.5 | 6 | 274.2 ± 16.1 | 37.2 |
675 | 54 748 | 260.0 | 267.4 | 273.9 | 261.2 | 262.6 | 265.0 | 270.7 | 266.0 | 4.5 | 7 | 276.7 ± 23.8 | 59.5 |
686 | 54 804 | 297.8 | 292.8 | 311.1 | 298.1 | 293.9 | 302.7 | 303.8 | 298.2 | 5.4 | 7 | 276.8 ± 38.9 | 90.0 |
687 | 54 748 | 316.7 | 312.1 | 285.6 | 319.0 | 315.2 | 293.2 | 321.6 | 314.0 | 8.8 | 7 | 295.8 ± 23.0 | 56.8 |
697 | 54 794 | 264.8 | 280.6 | 274.2 | 265.5 | 267.8 | ... | ... | 271.1 | 6.7 | 5 | 263.7 ± 8.3 | 20.8 |
705 | 54 809 | 168.6 | 183.5 | ... | ... | 172.1 | ... | 163.7 | 173.8 | 7.0 | 4 | 268.3 ± 80.8 | 174.9 |
713 | 54 794 | 239.4 | 233.7 | ... | ... | 234.9 | ... | ... | 235.6 | 2.3 | 3 | 250.6 ± 38.7 | 100.9 |
715 | 54 809 | 262.6 | 283.0 | ... | 292.5 | 268.0 | 299.3 | 271.7 | 275.5 | 11.6 | 6 | 270.0 ± 22.1 | 53.1 |
718 | 54 828 | 323.0 | 320.8 | ... | ... | 327.8 | ... | ... | 323.9 | 2.9 | 3 | 306.8 ± 16.2 | 39.4 |
719 | 54 804 | 230.7 | 253.5 | ... | 239.9 | 226.9 | 232.5 | 240.1 | 237.0 | 10.4 | 6 | 265.0 ± 18.9 | 52.4 |
723 | 54 794 | 279.6 | 283.7 | 294.0 | 279.3 | 280.5 | 271.6 | 279.8 | 281.3 | 4.8 | 7 | 239.2 ± 26.3 | 62.1 |
730 | 54 822 | 326.8 | 333.0 | ... | 377.0 | 326.4 | ... | ... | 332.1 | 12.6 | 4 | 326.5 ± 6.8 | 16.6 |
752 | 54 817 | 261.7 | 260.5 | ... | ... | 267.6 | 247.8 | 241.8 | 260.7 | 7.7 | 5 | 258.8 ± 40.3 | 87.4 |
779 | 54 809 | 248.0 | 248.7 | 244.2 | 246.7 | 245.2 | 249.4 | 250.8 | 247.7 | 2.1 | 7 | 258.9 ± 27.2 | 61.0 |
784 | 54 748 | 339.3 | 259.2 | ... | ... | 274.6 | ... | ... | 286.2 | 31.9 | 3 | 312.4 ± 27.6 | 70.7 |
788 | 54 824 | 295.6 | 314.4 | ... | ... | 292.9 | ... | 308.1 | 302.0 | 9.4 | 4 | 280.7 ± 27.8 | 70.1 |
792 | 54 815 | 265.0 | 281.9 | 285.5 | 265.3 | 267.0 | 276.5 | ... | 271.9 | 7.7 | 6 | 278.3 ± 8.0 | 18.0 |
799 | 54 809 | 281.3 | 276.6 | 281.6 | 270.2 | 263.3 | 271.2 | 265.3 | 271.6 | 7.0 | 7 | 270.7 ± 7.3 | 19.9 |
827 | 54 828 | 244.8 | 245.6 | 260.4 | 243.1 | 238.2 | 236.9 | 241.2 | 243.1 | 5.5 | 7 | 254.3 ± 14.4 | 34.7 |
834 | 54 809 | 211.0 | 207.1 | ... | 219.4 | 219.3 | ... | 214.9 | 213.8 | 5.0 | 5 | 240.3 ± 22.1 | 43.6 |
837 | 54 828 | 306.0 | 301.8 | ... | ... | 315.2 | ... | ... | 308.4 | 5.8 | 3 | 282.5 ± 27.0 | 66.0 |
847 | 54 822 | 317.6 | 299.9 | ... | ... | 300.7 | ... | 288.6 | 302.0 | 9.6 | 4 | 298.7 ± 9.6 | 26.2 |
850 | 54 828 | 255.4 | 249.0 | ... | 242.5 | 234.6 | 232.3 | 232.2 | 241.8 | 9.4 | 6 | 256.9 ± 11.6 | 27.1 |
874 | 54 828 | 277.5 | 277.4 | 247.9 | 265.2 | 280.4 | ... | 283.4 | 274.8 | 9.5 | 6 | 274.9 ± 8.3 | 20.0 |
877 | 54 815 | 234.4 | 240.2 | ... | ... | 207.4 | ... | ... | 228.2 | 14.2 | 3 | 236.7 ± 11.2 | 26.6 |
883 | 54 828 | 254.6 | 301.7 | ... | ... | 295.5 | ... | ... | 289.9 | 17.3 | 3 | ... | ... |
888 | 54 815 | 317.6 | 326.7 | 334.2 | 316.7 | 314.2 | ... | 330.5 | 321.4 | 7.1 | 6 | 238.3 ± 50.8 | 121.0 |
890 | 54 828 | ... | 304.9 | ... | ... | 302.2 | ... | 316.2 | 305.8 | 5.3 | 3 | ... | ... |
891 | 54 815 | 289.1 | 278.7 | 278.3 | 283.3 | 271.3 | 279.9 | 275.6 | 279.0 | 6.1 | 7 | 273.6 ± 8.3 | 20.5 |
Notes. Column entries are: (1) VFTS identifier; (2) Modified Julian Date (MJD) of the co-added observations used for these measurements (see Appendix of Paper I for details of exposures); (3−9) estimated radial velocity from each line; (10) weighted mean (single-epoch) velocity for each star (vsingle, from Eq. (1)); (11) standard deviation (σ, from Eq. (2)); (12) number of lines (n) used in calculation of vsingle and σ; (13) estimated mean vr (and standard deviation) calculated from the multi-epoch measurements from Dunstall et al. (in prep.); (14) maximum difference (δvr max) in the radial velocity estimates between the available epochs.
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