Open Access
Table A.1
Five-parameter VLBI data used for CRF alignment
| Star | Epoch | RA | DEC | σα * | σδ | ϖ | μα * | μδ | Ref. |
|---|---|---|---|---|---|---|---|---|---|
| (h:m:s) | (d:m:s) | (mas) | (mas) | (mas) | (mas yr−1) | (mas yr−1) | |||
| SY Scl | 2006.828200 | 00:07:36.2468069 | −25:29:40.028423 | 15.138 | 7.736 | 0.750 ± 0.030 | 5.570 ± 0.040 | −7.320 ± 0.120 | 1 |
| HD 8357 | 2023.250000 | 01:22:56.9041707 | +07:25:14.704379 | 0.351 | 0.738 | 22.638 ± 0.366 | 93.885 ± 0.223 | 230.683 ± 0.483 | 2 |
| S Per | 2000.888400 | 02:22:51.7103447 | +58:35:11.443414 | 8.678 | 9.040 | 0.413 ± 0.017 | −0.490 ± 0.230 | −1.190 ± 0.200 | 3 |
| LS I +61 303 | 1992.000000 | 02:40:31.6644017 | +61:13:45.596676 | 0.291 | 0.573 | 0.260 ± 0.610 | 0.967 ± 0.260 | −1.210 ± 0.320 | 4 |
| RZ Cas | 2021.125966 | 02:48:55.5212829 | +69:38:04.232909 | 0.238 | 0.234 | 15.274 ± 0.093 | 2.965 ± 0.318 | 37.543 ± 0.185 | 5 |
| UX Ari | 1991.247100 | 03:26:35.3613614 | +28:42:55.225562 | 0.444 | 0.495 | 19.370 ± 0.390 | 41.617 ± 0.186 | −104.010 ± 0.200 | 4 |
| UX Ari | 1999.986300 | 03:26:35.3838431 | +28:42:54.275756 | 1.313 | 0.918 | 19.900 ± 0.500 | 44.960 ± 0.130 | −102.330 ± 0.090 | 6 |
| HD 22468 | 1992.000000 | 03:36:47.3072102 | +00:35:17.236072 | 0.406 | 0.401 | 33.880 ± 0.470 | −31.588 ± 0.330 | −161.690 ± 0.310 | 4 |
| V1271 Tau | 2013.000000 | 03:43:48.3513936 | +25:00:15.202980 | 0.110 | 0.171 | 7.418 ± 0.025 | 19.860 ± 0.050 | −45.410 ± 0.160 | 7 |
| V811 Tau | 2013.000000 | 03:45:21.2049588 | +23:43:38.308879 | 0.118 | 0.198 | 7.223 ± 0.057 | 19.470 ± 0.110 | −44.390 ± 0.270 | 7 |
| EI Eri | 2023.250000 | 04:09:40.9526282 | −07:53:31.731358 | 0.229 | 0.374 | 17.894 ± 0.146 | 36.433 ± 0.097 | 111.925 ± 0.109 | 2 |
| HD 283447 | 1993.880900 | 04:14:12.9195008 | +28:12:12.439088 | 0.585 | 0.895 | 6.740 ± 0.250 | 0.423 ± 0.291 | −23.250 ± 0.280 | 4 |
| HD 283447 | 2006.970000 | 04:14:12.9224442 | +28:12:12.170880 | 0.405 | 0.522 | 7.700 ± 0.190 | 17.092 ± 0.077 | −24.030 ± 0.053 | 8 |
| V410 Tau | 2015.760000 | 04:18:31.1187088 | +28:27:15.760309 | 0.062 | 0.078 | 7.751 ± 0.027 | 8.703 ± 0.017 | −24.985 ± 0.020 | 9 |
| V1023 Tau | 2005.352500 | 04:18:47.0324242 | +28:20:07.379058 | 0.054 | 0.244 | 7.530 ± 0.030 | 4.300 ± 0.050 | −28.900 ± 0.300 | 10 |
| HD 283572 | 2005.352500 | 04:21:58.8520402 | +28:18:06.371139 | 0.305 | 0.094 | 7.780 ± 0.040 | 8.880 ± 0.060 | −26.600 ± 0.100 | 10 |
| HD 283572 | 2005.360000 | 04:21:58.8520428 | +28:18:06.370962 | 0.073 | 0.079 | 7.841 ± 0.057 | 9.023 ± 0.061 | −26.445 ± 0.077 | 9 |
| T Tau | 2004.623100 | 04:21:59.4250676 | +19:32:05.715231 | 0.145 | 0.633 | 6.820 ± 0.030 | 4.020 ± 0.030 | −1.180 ± 0.050 | 11 |
| HD 283641 | 2015.950000 | 04:24:49.0581756 | +26:43:10.128182 | 0.106 | 0.129 | 6.285 ± 0.070 | 10.913 ± 0.037 | −16.772 ± 0.044 | 9 |
| V1110 Tau | 2015.570000 | 04:34:39.2195622 | +25:01:00.842376 | 0.230 | 0.322 | 11.881 ± 0.149 | −52.705 ± 0.062 | −11.321 ± 0.066 | 9 |
| HD 282630 | 2016.580000 | 04:55:36.9753264 | +30:17:54.700203 | 0.188 | 0.228 | 7.061 ± 0.125 | 3.897 ± 0.113 | −24.210 ± 0.132 | 9 |
| T Lep | 2005.642700 | 05:04:50.8401301 | −21:54:16.485482 | 30.255 | 13.266 | 3.060 ± 0.040 | 14.600 ± 0.500 | −35.430 ± 0.790 | 12 |
| V1859 Ori | 2023.250000 | 05:22:54.7948822 | +08:58:04.463601 | 0.208 | 0.270 | 3.545 ± 0.085 | 1.242 ± 0.056 | −9.372 ± 0.034 | 2 |
| V1961 Ori | 2014.860000 | 05:34:27.3387259 | −05:24:22.299151 | 0.141 | 0.255 | 2.533 ± 0.027 | −7.220 ± 0.060 | −0.990 ± 0.080 | 13 |
| Brun 334 | 2015.180000 | 05:34:39.7600265 | −05:24:25.604141 | 0.138 | 0.275 | 2.591 ± 0.046 | −4.010 ± 0.080 | −1.170 ± 0.070 | 13 |
| V1321 Ori | 2015.180000 | 05:35:04.3011976 | −05:08:12.628523 | 0.190 | 0.409 | 2.509 ± 0.044 | 0.060 ± 0.200 | 6.950 ± 0.160 | 13 |
| MT Ori | 2015.180000 | 05:35:17.9522494 | −05:22:45.435871 | 0.384 | 0.828 | 2.646 ± 0.041 | 3.820 ± 0.100 | 1.600 ± 0.170 | 13 |
| V1046 Ori | 2015.200000 | 05:35:21.8682172 | −04:29:39.000548 | 0.408 | 0.887 | 2.643 ± 0.075 | 1.880 ± 0.090 | 1.200 ± 0.140 | 13 |
| HD 37150 | 2015.190000 | 05:36:15.0289993 | −05:38:52.516895 | 0.399 | 0.862 | 2.536 ± 0.046 | 1.320 ± 0.050 | −0.560 ± 0.120 | 13 |
| TYC 5346-538-1 | 2015.200000 | 05:42:33.6768420 | −08:07:15.182416 | 0.217 | 0.426 | 2.348 ± 0.069 | 0.680 ± 0.090 | −0.510 ± 0.250 | 13 |
| HD 290862 | 2015.210000 | 05:46:43.3856400 | +00:04:36.034276 | 0.790 | 1.132 | 2.197 ± 0.545 | 0.350 ± 0.270 | 0.830 ± 0.830 | 13 |
| [SSC75] M 7811 | 2015.210000 | 05:46:45.3379210 | +00:02:40.293196 | 0.342 | 0.574 | 2.547 ± 0.034 | 0.010 ± 0.100 | −0.490 ± 0.080 | 13 |
| V1355 Ori | 2023.250000 | 06:02:40.3788999 | −00:51:36.953609 | 0.161 | 0.374 | 7.955 ± 0.031 | 12.514 ± 0.028 | 11.400 ± 0.061 | 2 |
| VY CMa | 2006.530000 | 07:22:58.3259671 | −25:46:03.062417 | 10.150 | 10.336 | 0.830 ± 0.080 | −2.210 ± 0.060 | 2.290 ± 0.300 | 14 |
| XY UMa | 2023.250000 | 09:09:55.8026472 | +54:29:13.477129 | 0.399 | 0.662 | 14.729 ± 0.571 | −49.789 ± 0.427 | −182.889 ± 0.328 | 2 |
| FF UMa | 2023.250000 | 09:33:46.4791651 | +62:49:39.738521 | 0.128 | 0.130 | 8.470 ± 0.098 | −20.057 ± 0.073 | −22.157 ± 0.072 | 2 |
| DM UMa | 2023.250000 | 10:55:43.4245688 | +60:28:09.544893 | 0.184 | 0.213 | 5.473 ± 0.075 | −37.848 ± 0.050 | −7.598 ± 0.054 | 2 |
| S Crt | 2005.798800 | 11:52:44.9697296 | −07:35:48.086977 | 1.833 | 13.336 | 2.330 ± 0.130 | −3.170 ± 0.220 | −5.410 ± 0.220 | 15 |
| RS CVn | 2023.250000 | 13:10:36.8122478 | +35:56:06.066804 | 0.097 | 0.181 | 7.488 ± 0.104 | −49.973 ± 0.051 | 20.643 ± 0.107 | 2 |
| BH CVn | 1993.108800 | 13:34:47.7594787 | +37:10:56.760002 | 0.373 | 0.455 | 22.210 ± 0.450 | 85.496 ± 0.131 | −9.220 ± 0.160 | 4 |
| S CrB | 2000.000000 | 15:21:23.9560824 | +31:22:02.573040 | − | − | 2.360 ± 0.230 | −9.060 ± 0.230 | −12.520 ± 0.290 | 16 |
| RS UMi | 2023.250000 | 15:50:49.4500275 | +72:12:40.428941 | 0.127 | 0.327 | 2.187 ± 0.014 | 3.340 ± 0.017 | −8.684 ± 0.180 | 2 |
| sig CrB | 1990.001400 | 16:14:41.0675052 | +33:51:31.873993 | 0.104 | 0.124 | 43.930 ± 0.100 | −267.048 ± 0.037 | −86.660 ± 0.050 | 4 |
| U Her | 2000.000000 | 16:25:47.4716736 | +18:53:32.855640 | − | − | 3.740 ± 0.610 | −14.980 ± 0.290 | −9.230 ± 0.320 | 16 |
| Haro 1-6 | 2007.990000 | 16:26:03.0160198 | −24:23:36.405235 | 0.596 | 0.856 | 7.385 ± 0.234 | −19.630 ± 0.190 | −26.920 ± 0.130 | 17 |
| DoAr 51 | 2014.750000 | 16:32:11.7909539 | −24:40:21.962916 | 0.534 | 0.836 | 6.983 ± 0.050 | −4.800 ± 0.080 | −23.110 ± 0.110 | 17 |
| W 40 IRS 5 | 2014.950000 | 18:31:14.8227619 | −02:03:50.157308 | 0.156 | 0.291 | 2.302 ± 0.063 | 0.186 ± 0.053 | −6.726 ± 0.121 | 18 |
| HD 179094 | 2021.125743 | 19:08:25.5551833 | +52:25:31.480133 | 1.461 | 0.998 | 14.300 ± 0.338 | −102.158 ± 2.449 | −55.217 ± 0.570 | 5 |
| RR Aql | 2000.000000 | 19:57:36.0597288 | −01:53:11.338656 | − | − | 1.580 ± 0.400 | −25.110 ± 0.740 | −49.820 ± 0.540 | 16 |
| Cyg X-1 | 1991.249800 | 19:58:21.6784714 | +35:12:05.840028 | 0.308 | 0.368 | 0.730 ± 0.300 | −3.787 ± 0.172 | −6.250 ± 0.210 | 4 |
| Cyg X-1 | 2009.570000 | 19:58:21.6727548 | +35:12:05.725022 | 0.500 | 0.500 | 0.547 ± 0.041 | −3.700 ± 0.080 | −6.420 ± 0.140 | 19 |
| HD 199178 | 1993.793300 | 20:53:53.6368109 | +44:23:11.085234 | 0.332 | 0.397 | 8.590 ± 0.330 | 26.595 ± 0.407 | −1.240 ± 0.430 | 4 |
| HD 199178 | 2020.895230 | 20:53:53.7035929 | +44:23:11.062287 | 0.361 | 0.376 | 8.953 ± 0.093 | 26.381 ± 0.225 | −0.876 ± 0.177 | 20 |
| SS Cyg | 2011.566100 | 21:42:42.9230791 | +43:35:10.253553 | 0.216 | 0.215 | 8.800 ± 0.120 | 112.420 ± 0.070 | 33.380 ± 0.070 | 21 |
| FF Aqr | 2023.250000 | 22:00:36.4739751 | −02:44:27.109979 | 0.126 | 0.212 | 4.564 ± 0.072 | 32.774 ± 0.043 | −11.826 ± 0.061 | 2 |
| AR Lac | 1992.435300 | 22:08:40.8558984 | +45:44:31.751477 | 0.274 | 0.361 | 23.970 ± 0.370 | −52.080 ± 0.126 | 47.030 ± 0.190 | 4 |
| AR Lac | 2020.895340 | 22:08:40.7137036 | +45:44:33.089029 | 0.161 | 0.126 | 23.529 ± 0.130 | −51.884 ± 0.265 | 46.830 ± 0.224 | 20 |
| IM Peg | 1992.917200 | 22:53:02.2762503 | +16:50:28.492233 | 0.394 | 0.428 | 10.280 ± 0.620 | −20.587 ± 0.459 | −27.530 ± 0.400 | 4 |
| IM Peg | 2005.086900 | 22:53:02.2586161 | + 16:50:28.159982 | 0.434 | 0.426 | 10.370 ± 0.074 | −20.833 ± 0.090 | −27.267 ± 0.095 | 22 |
| SZ Psc | 2021.125933 | 23:13:23.8098299 | +02:40:32.164513 | 0.650 | 0.935 | 10.134 ± 0.243 | 13.158 ± 0.843 | 26.790 ± 0.235 | 5 |
| PZ Cas | 2006.299800 | 23:44:03.2815716 | +61:47:22.187580 | 3.013 | 3.086 | 0.356 ± 0.026 | −3.700 ± 0.200 | −2.000 ± 0.300 | 23 |
σα* and σδ denote position errors in RA- cos (DEC) and DEC directions, respectively. Positional data without uncertainties (“-”) were not used in the solutions.
References: (1) Nyu et al. (2011); (2) Zhang et al. in prep.; (3) Asaki et al. (2010); (4) Lestrade et al. (1999); (5) Jiang et al. in prep.; (6) Peterson et al. (2011); (7) Melis et al. (2014); (8) Torres et al. (2012); (9) Galli et al. (2018); (10) Torres et al. (2007); (11) Loinard et al. (2007); (12) ?; (13) Kounkel et al. (2017); (14) Zhang et al. (2012); (15) Nakagawa et al. (2008); (16) Vlemmings & van Langevelde (2007); (17) Ortiz-León et al. (2017b); (18) Ortiz-León et al. (2017a); (19) Reid et al. (2011); (20) Chen et al. (2023); (21) Miller-Jones et al. (2013); (22) Bartel et al. (2015); (23) Kusuno et al. (2013).
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