Table B.3.
Results of eight phoebe2 models of δ Ori. LCs from eight individual seasons S. (Table 8) and all RVs were used to constrain the models. We assumed a fixed value of the temperature T1 and the third light l3. The uncertainties are the same as in Table 9.
| Parameters | S. 2013 | S. 2014 | S. 2015 | S. 2016 | S. 2017 | S. 2018 | S. 2020 | S. 2021 | All seasons |
|---|---|---|---|---|---|---|---|---|---|
| T0 [HJD] | 733.8355* | 733.8355* | 733.8412* | 773.3830* | 733.8412* | 733.8359* | 733.8343* | 733.8447* | 733.8340* |
| T1 [K] | 31000f | 31000f | 31000f | 31000f | 31000f | 31000f | 31000f | 31000f | 31000f |
| T2 [K] | 23477 | 23371 | 23055 | 22709 | 23055 | 23455 | 22577 | 21825 | 22940 |
| R1 [R⊙] | 12.96 | 12.79 | 12.78 | 13.27 | 12.78 | 12.82 | 12.95 | 12.61 | 12.87 |
| R2 [R⊙] | 3.69 | 3.47 | 3.54 | 3.70 | 3.54 | 3.43 | 3.75 | 3.39 | 3.56 |
| i1 [°] | 79.21 | 79.48 | 79.46 | 77.67 | 79.46 | 79.53 | 78.85 | 79.55 | 79.15 |
| SB | 1.00631 | 1.00489 | 1.00556 | 1.00786 | 1.00872 | 1.02264 | 1.00430 | 1.00455 | var |
| SR | 1.00375 | 1.00355 | 1.00872 | 1.00841 | 1.00361 | 1.02431 | 1.00342 | 1.00640 | var |
| m1 [M⊙] | 18.06 | 18.08 | 18.08 | 18.07 | 18.08 | 17.22 | 18.05 | 18.08 | 17.97 |
| m2 [M⊙] | 8.40 | 8.38 | 8.42 | 8.47 | 8.42 | 8.06 | 8.38 | 8.34 | 8.35 |
| e1 | 0.0843 | 0.0845 | 0.0900 | 0.0824 | 0.0903 | 0.0881 | 0.0861 | 0.0851 | 0.0864 |
| ω1 [°] | 133.5 | 132.9 | 131.0 | 130.0 | 131.0 | 129.0 | 134.0 | 135.91 | 129.86 |
 [° yr−1] |
1.45f | 1.45f | 1.45f | 1.45f | 1.45f | 1.45f | 1.45f | 1.45f | - |
| γ [km s−1] | 19.27 | 19.02 | 19.33 | 19.78 | 19.33 | 19.71 | 18.93 | 19.52 | 19.36 |
| l3B | 0.273f | 0.273f | 0.273f | 0.273f | 0.273f | 0.273f | 0.273f | 0.273f | - |
| l3R | 0.273f | 0.273f | 0.273f | 0.273f | 0.273f | 0.273f | 0.273f | 0.273f | - |
 |
661 | 683 | 1051 | 604 | 1003 | 877 | 1310 | 1176 | |
 |
195 | 174 | 598 | 153 | 280 | 392 | 895 | 61 | |
 |
201 | 254 | 180 | 200 | 463 | 217 | 160 | 284 | |
 |
197 | 188 | 206 | 184 | 192 | 200 | 186 | 207 | |
 |
68 | 66 | 67 | 67 | 68 | 68 | 69 | 77 | |
Notes. * −2457000 HJD. The explanation of variables is the same as in Table 9. f indicates the respective parameter was fixed. var denotes variable values for each season (they were between 1.004 and 1.010). For each season, the numbers of data points were: Ntotal = 321, NLCB = NLCR = 100, NRV1 = 71, and NRV2 = 50.
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