Table A.1
Computed RV values (single-file (shifting) and CC method) including computed BC, separated by individual observations with information on exposure time, slit width, central wavelength, and S/N for each file.
| Date | Time | Exp. time | Slit width | Central wavel. | SNR | RVBC | RVfinal, shifting | RVfinal, CC |
|---|---|---|---|---|---|---|---|---|
| [hh:mm:ss] | [s] | [arcsec] | [nm] | [px−1] | [km s−1] | [km s−1] | [km s−1] | |
| 2006-04-19 | 09:07:29.889 | 900.00 | 0.7 | 580 | 78 a | 25.21 | −106.00 | −109.00 |
| 2006-04-19 | 09:07:29.889 | 900.00 | 0.7 | 580 | 101 b | 25.21 | −107.00 | −106.00 |
| 2006-04-19 | 09:07:35.649 | 900.00 | 0.8 | 390 | 11 c | 25.21 | −106.75 | −106.04 |
| 2015-06-18 | 07:43:30.885 | 1492.00 | 0.7 | 346 | 15 c | 26.23 | −105.30 | −105.50 |
| 2015-06-18 | 07:43:22.580 | 1482.00 | 0.7 | 760 | 178 b | 26.26 | −106.40 | −106.77 |
| 2015-06-18 | 07:43:22.580 | 1482.00 | 0.7 | 760 | 239 d | 26.25 | −105.60 | −105.90 |
| 2015-07-20 | 09:43:22.376 | 1218.00 | 0.7 | 390 | 13 c | 15.59 | −106.13 | −105.90 |
| 2015-07-20 | 09:43:18.398 | 1208.00 | 0.7 | 564 | 124 a | 15.70 | −109.60 | −109.50 |
| 2015-07-20 | 09:43:18.398 | 1208.00 | 0.7 | 564 | 185 b | 15.70 | −107.10 | −105.90 |
| 2015-07-28 | 06:26:36.382 | 1492.00 | 0.7 | 346 | 32 c | 12.59 | −105.70 | −104.90 |
| 2015-07-28 | 06:26:31.885 | 1482.00 | 0.7 | 760 | 203 b | 12.59 | −104.80 | − e |
| 2015-07-28 | 06:26:31.885 | 1482.00 | 0.7 | 760 | 258 d | 12.59 | −104.84 | −117.36 f |
| 2015-08-23 | 04:25:58.245 | 1492.00 | 0.7 | 346 | 36 c | 0.22 | −105.80 | −104.90 |
| 2015-08-23 | 04:25:56.548 | 1482.00 | 0.7 | 564 | 173 a | 0.22 | −107.40 | −109.50 |
| 2015-08-23 | 04:25:56.548 | 1482.00 | 0.7 | 564 | 161 b | 0.22 | −107.00 | −106.00 |
| −106.40± 1.20 | −107.00 ± 4.00 |
Notes. We measure the S/N for the files around (a)5010 Å, (b)6010 Å, (c)3440 Å, and (d)8570 Å, respectively. (e)This file, which does not state a value for RVfile, CC, is used as a template file. (ƒ)The last RVfinal, CC value of July 28, 2015 shows a larger RV difference compared to the other values of that day, see Sect. 3.
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