Open Access
Table A.1
Observing log of our SPIRou observations of DO Tau
| BJD (2459000+) |
UT date | BERV (km s−1) |
c/φ | texp (s) |
S/N (H) |
σP (10−4 Ic) | LBLRV (km s−1) |
Bℓ (G) |
BIS (km s−1) |
rJH/rK | EW Paβ/Bry (km s−1) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| −101.200530 | 19 Feb 2020 | −29.541 | 0 / 0.019 | 1582.4 | 249 | 2.09 | 15.33±0.20 | −55±28 | 1.7±0.4 | 2.95 / 4.08 | 221 / 38.6 |
| −80.200386 | 11 Mar 2020 | −29.896 | 4 / 0.115 | 1582.4 | 220 | 2.64 | 15.86±0.20 | −118±22 | 0.8±0.3 | 1.42 / 2.17 | 143 / 14.7 |
| −79.259681 | 12 Mar 2020 | −29.712 | 4 / 0.298 | 1582.4 | 235 | 2.26 | 16.02±0.20 | −108±19 | 0.2±0.3 | 1.54/2.59 | 162 / 24.2 |
| 207.891658 | 24 Dec 2020 | −10.968 | 60 / 0.295 | 1604.7 | 316 | 1.82 | 15.75±0.20 | −57±21 | −0.3±0.3 | 2.48 / 4.00 | 333 / 74.4 |
| 208.902257 | 25 Dec 2020 | −11.495 | 60 / 0.492 | 1604.7 | 290 | 1.98 | 16.85±0.20 | −54±26 | −0.8±0.3 | 2.88 / 4.50 | 454 / 85.1 |
| 211.920555 | 28 Dec 2020 | −13.012 | 61 / 0.080 | 1604.7 | 205 | 2.93 | 15.41±0.20 | 20±26 | 0.2±0.3 | 1.62 / 2.85 | 260 / 48.2 |
| 212.902188 | 29 Dec 2020 | −13.441 | 61 / 0.272 | 1604.7 | 235 | 2.51 | 16.46±0.20 | −44±25 | −0.8±0.3 | 1.92 / 3.06 | 306 / 61.3 |
| 218.843346 | 04 Jan 2021 | −16.073 | 62 / 0.430 | 1604.7 | 261 | 2.18 | 16.43±0.20 | −71±17 | −0.9±0.3 | 1.32 / 1.70 | 262 / 43.6 |
| 219.874312 | 05 Jan 2021 | −16.615 | 62 / 0.631 | 1604.7 | 247 | 2.26 | 16.42±0.20 | 21±18 | −0.5±0.3 | 1.32 / 2.11 | 216 / 30.1 |
| 221.862565 | 07 Jan 2021 | −17.472 | 63 / 0.019 | 1604.7 | 232 | 2.42 | 14.65±0.20 | −8±26 | 0.4±0.3 | 2.17 / 3.00 | 253 / 51.7 |
| 222.868775 | 08 Jan 2021 | −17.928 | 63 / 0.215 | 1604.7 | 285 | 1.87 | 15.76±0.20 | −31±21 | −0.0±0.3 | 2.35 / 4.92 | 312 / 58.5 |
| 977.892123 | 02 Feb 2023 | −26.588 | 210 / 0.451 | 1627.0 | 296 | 1.83 | 17.05±0.20 | −32±23 | −1.4±0.3 | 2.76 / 4.64 | 276 / 46.7 |
| 978.910461 | 03 Feb 2023 | −26.872 | 210 / 0.649 | 1627.0 | 256 | 2.10 | 16.55±0.20 | 151±27 | −0.3±0.3 | 2.80 / 4.76 | 268 / 38.4 |
| 981.883376 | 06 Feb 2023 | −27.531 | 211 / 0.229 | 1627.0 | 278 | 1.94 | 16.46±0.20 | −130±30 | 0.5±0.2 | 3.52 / 5.41 | 315 / 61.4 |
| 1329.903770 | 20 Jan 2024 | −22.495 | 279 / 0.096 | 1627.0 | 269 | 2.06 | 16.45±0.20 | −41±19 | 0.4±0.3 | 1.76 / 4.10 | 268 / 44.6 |
| 1331.812171 | 22 Jan 2024 | −22.959 | 279 / 0.468 | 1627.0 | 321 | 1.60 | 17.14±0.20 | 18±25 | −1.4±0.5 | 3.62 / 6.14 | 350 / 67.3 |
| 1332.871797 | 23 Jan 2024 | −23.461 | 279 / 0.675 | 1627.0 | 286 | 1.82 | 16.27±0.20 | 95±20 | 1.0±0.3 | 2.29 / 4.30 | 329 / 58.5 |
| 1337.941736 | 28 Jan 2024 | −25.196 | 280 / 0.663 | 1627.0 | 258 | 2.07 | 16.20±0.20 | 106±17 | 1.1±0.3 | 1.47 / 3.09 | 202 / 32.3 |
| 1338.939065 | 29 Jan 2024 | −25.488 | 280 / 0.858 | 1627.0 | 246 | 2.12 | 16.09±0.20 | 33±20 | 0.8±0.3 | 1.86 / 4.24 | 212 / 31.9 |
| 1339.928170 | 30 Jan 2024 | −25.758 | 281 / 0.051 | 1627.0 | 284 | 1.85 | 16.54±0.20 | −7±19 | −0.4±0.3 | 2.08 / 4.64 | 201 / 28.1 |
| 1340.926524 | 31 Jan 2024 | −26.036 | 281 / 0.245 | 1627.0 | 279 | 1.84 | 16.28±0.20 | −154±15 | −0.7±0.3 | 1.49 / 3.06 | 136 / 21.0 |
| 1342.927215 | 02 Feb 2024 | −26.575 | 281 / 0.636 | 1627.0 | 248 | 2.11 | 15.84±0.20 | 126±22 | 1.0±0.3 | 2.10 / 3.78 | 231 / 36.9 |
| 1355.833637 | 15 Feb 2024 | −29.084 | 284 / 0.152 | 1627.0 | 301 | 1.71 | 16.81±0.20 | −105±19 | 1.0±0.3 | 2.26 / 4.59 | 218 / 35.6 |
| 1358.818568 | 18 Feb 2024 | −29.453 | 284 / 0.735 | 1627.0 | 284 | 1.81 | 16.26±0.20 | 58±17 | 1.2±0.4 | 1.80 / 3.43 | 286 / 46.4 |
| 1359.810746 | 19 Feb 2024 | −29.553 | 284 / 0.928 | 1627.0 | 258 | 1.99 | 16.34±0.20 | 8±19 | 1.2±0.3 | 1.89 / 3.44 | 264 / 39.9 |
| 1360.821815 | 20 Feb 2024 | −29.682 | 285/0.125 | 1627.0 | 269 | 1.97 | 16.15±0.20 | −133±15 | −0.1±0.3 | 1.26/2.66 | 231 / 35.7 |
| 1361.816345 | 21 Feb 2024 | −29.768 | 285 / 0.319 | 1627.0 | 246 | 2.16 | 16.33±0.20 | −187±17 | −0.8±0.3 | 1.28 / 2.58 | 180 / 30.6 |
| 1362.818972 | 22 Feb 2024 | −29.863 | 285 / 0.515 | 1627.0 | 274 | 1.91 | 15.92±0.20 | 35±19 | 1.0±0.3 | 1.89 / 4.16 | 221 / 31.3 |
| 1363.752997 | 23 Feb 2024 | −29.798 | 285 / 0.697 | 1627.0 | 280 | 1.84 | 16.16±0.20 | 77±16 | 1.1±0.3 | 1.64 / 3.20 | 219 / 30.6 |
| 1364.863166 | 24 Feb 2024 | −30.087 | 285 / 0.913 | 1627.0 | 243 | 2.26 | 16.13±0.20 | −21±19 | 0.9±0.3 | 1.43 / 3.05 | 169/ 18.6 |
| 1366.809540 | 26 Feb 2024 | −30.114 | 286 / 0.293 | 1627.0 | 231 | 2.38 | 16.31±0.20 | −119±21 | −0.3±0.2 | 1.61 / 3.54 | 167 / 23.7 |
| 1367.794222 | 27 Feb 2024 | −30.130 | 286 / 0.485 | 1627.0 | 263 | 2.03 | 16.31±0.20 | 14±21 | −0.9±0.2 | 2.11 / 4.00 | 254 / 40.1 |
| 1368.768013 | 28 Feb 2024 | −30.113 | 286 / 0.675 | 1627.0 | 262 | 2.01 | 16.09±0.20 | 124±18 | 0.6±0.3 | 1.73 / 3.02 | 226 / 38.4 |
| 1371.823004 | 02 Mar 2024 | −30.279 | 287 / 0.270 | 1627.0 | 252 | 2.15 | 16.19±0.20 | −185±16 | −0.6±0.3 | 1.27 / 2.24 | 151 / 18.3 |
| 1890.097376 | 02 Aug 2025 | 25.411 | 388 / 0.338 | 1627.0 | 262 | 2.09 | 16.13±0.20 | −140±18 | −0.9±0.3 | 1.49 / 2.65 | 194 / 32.1 |
| 1891.134265 | 03 Aug 2025 | 25.614 | 388 / 0.540 | 1627.0 | 241 | 2.36 | 16.21±0.20 | 114±20 | −0.3±0.3 | 1.47 / 2.06 | 144 / 18.0 |
| 1892.128748 | 04 Aug 2025 | 25.862 | 388 / 0.734 | 1627.0 | 200 | 2.93 | 15.26±0.20 | 163±24 | 0.4±0.3 | 1.44 / 1.67 | 139 / 18.9 |
| 1893.115636 | 05 Aug 2025 | 26.117 | 388 / 0.927 | 1627.0 | 295 | 1.88 | 16.05±0.20 | −30±14 | −0.3±0.3 | 1.26 / 2.11 | 178 / 29.7 |
| 1894.119577 | 06 Aug 2025 | 26.338 | 389/0.122 | 1627.0 | 268 | 2.06 | 16.58±0.20 | −132±15 | −0.3±0.3 | 1.19 / 1.97 | 107 / 11.8 |
| 1918.100650 | 30 Aug 2025 | 29.569 | 393 / 0.799 | 1627.0 | 297 | 1.80 | 15.85±0.20 | 56±19 | 0.1±0.3 | 2.19 / 4.74 | 350 / 66.3 |
| 1919.117444 | 31 Aug 2025 | 29.561 | 393 / 0.997 | 1627.0 | 230 | 2.54 | 16.37±0.20 | −116±23 | 0.7±0.3 | 1.68 / 4.12 | 303 / 57.3 |
| 1921.060121 | 02 Sep 2025 | 29.708 | 394 / 0.376 | 1627.0 | 269 | 2.06 | 16.32±0.20 | −94±17 | −0.3±0.3 | 1.43 / 2.57 | 164 / 23.8 |
| 1922.102829 | 03 Sep 2025 | 29.625 | 394 / 0.579 | 1627.0 | 288 | 1.86 | 16.28±0.20 | 213±16 | 0.4±0.3 | 1.53 / 2.83 | 163 / 21.5 |
| 1923.129255 | 04 Sep 2025 | 29.558 | 394 / 0.779 | 1627.0 | 307 | 1.93 | 15.84±0.20 | 138±15 | 0.7±0.3 | 1.38 / 2.47 | 225 / 34.9 |
| 1924.093675 | 05 Sep 2025 | 29.626 | 394 / 0.968 | 1627.0 | 277 | 1.97 | 16.29±0.20 | −3±14 | 0.2±0.3 | 1.11 / 1.96 | 160 / 26.3 |
| 1925.138891 | 06 Sep 2025 | 29.498 | 395 / 0.171 | 1627.0 | 275 | 2.25 | 16.76±0.20 | −112±16 | −0.7±0.3 | 1.18 / 2.08 | 142/21.8 |
| 1926.069436 | 07 Sep 2025 | 29.628 | 395 / 0.353 | 1627.0 | 268 | 2.05 | 16.37±0.20 | −114±16 | −0.5±0.3 | 1.29 / 1.89 | 103 / 11.6 |
| 1927.132970 | 08 Sep 2025 | 29.445 | 395 / 0.560 | 1627.0 | 280 | 1.98 | 16.18±0.20 | 188±16 | −0.2±0.3 | 1.39 / 2.19 | 197 / 33.9 |
| 1928.016337 | 09 Sep 2025 | 29.647 | 395 / 0.733 | 1627.0 | 267 | 2.08 | 15.94±0.20 | 202±17 | 0.5±0.3 | 1.42 / 2.17 | 176 / 36.5 |
| 1929.050961 | 10 Sep 2025 | 29.535 | 395 / 0.934 | 1627.0 | 286 | 1.90 | 16.40±0.20 | 58±17 | −0.3±0.3 | 1.64 / 3.09 | 223 / 50.6 |
| 1930.120355 | 11 Sep2025 | 29.315 | 396 / 0.143 | 1627.0 | 286 | 1.90 | 16.95±0.20 | −170±16 | −0.5±0.3 | 1.56 / 2.51 | 205 / 36.2 |
| 1931.090549 | 12 Sep 2025 | 29.319 | 396 / 0.332 | 1627.0 | 230 | 2.32 | 16.48±0.20 | −92±21 | −0.4±0.3 | 1.74 / 2.74 | 190 / 30.5 |
| 1934.092710 | 15 Sep 2025 | 29.055 | 396 / 0.917 | 1627.0 | 268 | 2.08 | 15.81±0.20 | 8±16 | 0.2±0.3 | 1.34 / 1.93 | 238 / 45.6 |
| 1935.094710 | 16 Sep 2025 | 28.947 | 397 / 0.113 | 1627.0 | 266 | 2.10 | 16.81±0.20 | −100±18 | −0.7±0.3 | 1.51 / 2.06 | 215 / 41.6 |
| 1953.068354 | 04 Oct 2025 | 25.663 | 400 / 0.618 | 1627.0 | 247 | 2.32 | 15.71±0.20 | 269±17 | 0.7±0.4 | 1.23 / 2.48 | 99 / 8.2 |
| 1954.062369 | 05 Oct 2025 | 25.417 | 400 / 0.812 | 1627.0 | 266 | 2.04 | 15.72±0.20 | 99±14 | 0.2±0.3 | 1.05 / 1.84 | 111 / 16.3 |
| 1955.087395 | 06 Oct 2025 | 25.079 | 401 / 0.012 | 1627.0 | 264 | 2.10 | 16.10±0.20 | −71±15 | −0.2±0.3 | 1.06 / 1.55 | 157 / 26.3 |
| 1956.038567 | 07 Oct 2025 | 24.937 | 401 / 0.197 | 1627.0 | 279 | 1.95 | 15.91±0.20 | −127±18 | −0.3±0.3 | 1.74 / 2.78 | 194 / 27.7 |
| 1957.060051 | 08 Oct 2025 | 24.595 | 401 / 0.396 | 1627.0 | 253 | 2.20 | 15.86±0.20 | 9±22 | −0.5±0.3 | 1.95 / 3.10 | 197 / 30.8 |
| 1958.135108 | 09 Oct 2025 | 24.103 | 401 / 0.606 | 1627.0 | 266 | 2.06 | 15.58±0.20 | 261±19 | 0.6±0.3 | 1.71 / 2.60 | 178 / 28.3 |
| 1959.081662 | 10 Oct 2025 | 23.950 | 401 / 0.790 | 1627.0 | 169 | 4.14 | 15.17±0.20 | 187±41 | 0.7±0.3 | 1.93 / 3.06 | 252 / 46.6 |
| 1961.068513 | 12 Oct 2025 | 23.372 | 402 / 0.178 | 1627.0 | 291 | 1.99 | 16.31±0.20 | −155±18 | −0.3±0.3 | 1.68 / 2.69 | 227 / 38.2 |
| 1963.134959 | 14 Oct 2025 | 22.545 | 402 / 0.581 | 1627.0 | 305 | 1.78 | 15.45±0.20 | 276±20 | 1.1±0.4 | 2.29 / 3.82 | 245 / 39.3 |
| 1980.040457 | 31 Oct 2025 | 16.193 | 405 / 0.878 | 1627.0 | 231 | 2.47 | 15.99±0.20 | 20±22 | 0.3±0.3 | 1.60 / 3.04 | 161 / 27.3 |
| 1980.988459 | 01 Nov 2025 | 15.905 | 406 / 0.062 | 1627.0 | 303 | 1.71 | 16.69±0.20 | −67±15 | −0.6±0.3 | 1.56 / 3.26 | 169 / 22.0 |
| 1981.936093 | 02 Nov 2025 | 15.605 | 406 / 0.247 | 1627.0 | 267 | 2.00 | 16.90±0.20 | −137±19 | −0.9±0.3 | 1.77 / 3.39 | 173 / 25.8 |
| 1983.067733 | 03 Nov 2025 | 14.785 | 406 / 0.468 | 1627.0 | 165 | 3.92 | 16.49±0.20 | 64±35 | −0.5±0.3 | 1.65 / 2.31 | 110/ 10.8 |
| 1983.998058 | 04 Nov 2025 | 14.533 | 406 / 0.649 | 1627.0 | 235 | 2.50 | 15.88±0.20 | 258±23 | 1.3±0.3 | 1.67 / 2.85 | 129 / 16.5 |
| 1984.908775 | 05 Nov 2025 | 14.331 | 406 / 0.827 | 1627.0 | 172 | 3.47 | 15.64±0.20 | 124±34 | 0.4±0.4 | 1.94 / 3.73 | 190/35.6 |
| 1985.896779 | 06 Nov 2025 | 13.913 | 407 / 0.020 | 1627.0 | 154 | 3.91 | 16.27±0.20 | −31±34 | 1.0±0.4 | 1.58 / 3.34 | 234 / 41.4 |
| 1987.104494 | 07 Nov 2025 | 12.850 | 407 / 0.255 | 1627.0 | 260 | 2.19 | 16.41±0.20 | −193±19 | 1.1±0.3 | 1.53 / 2.46 | 205 / 32.3 |
| 1988.101042 | 08 Nov 2025 | 12.389 | 407 / 0.450 | 1627.0 | 246 | 2.24 | 16.61±0.20 | 26±18 | −1.1±0.3 | 1.36 / 2.34 | 123 / 12.8 |
| 1989.047462 | 09 Nov 2025 | 12.059 | 407 / 0.634 | 1627.0 | 211 | 2.66 | 16.02±0.20 | 226±21 | 1.1±0.3 | 1.36 / 2.38 | 133/15.0 |
| 1990.153093 | 10 Nov 2025 | 11.327 | 407 / 0.850 | 1627.0 | 245 | 2.25 | 16.10±0.20 | 108±18 | 0.2±0.3 | 1.36 / 2.63 | 173 / 23.9 |
| 1991.018669 | 11 Nov2025 | 11.176 | 408 / 0.018 | 1627.0 | 244 | 2.25 | 16.42±0.20 | −1±15 | 0.4±0.3 | 1.04 / 1.88 | 92 / 7.2 |
| 1992.097601 | 12 Nov 2025 | 10.476 | 408 / 0.229 | 1627.0 | 233 | 2.29 | 16.90±0.20 | −143±19 | −1.2±0.3 | 1.42 / 2.37 | 189 / 26.3 |
| 1993.079506 | 13 Nov 2025 | 10.029 | 408 / 0.420 | 1627.0 | 200 | 2.66 | 16.28±0.20 | 7±22 | −1.0±0.3 | 1.45 / 2.31 | 138/16.6 |
Notes. For each visit, we list the barycentric Julian date BJD, the UT date, the barycentric Earth RV (BERV), the rotation cycle c and phase φ (computed as indicated in Sect. 3), the total observing time texp, the peak S/N in the spectrum (in the H band) per 2.3 km s−1 pixel, the noise level in the LSD Stokes V profile, the LBL RVs and error bar, the estimated Bℓ and BIS from LSD profiles of atomic lines (with error bars), the measured veiling in the JH and K bands, rJH and rK, and finally the measured Paβ and Brγ EWs (uncorrected for veiling).
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