Open Access
Table B.1.
Parameters of the four EB systems obtained using a combination of RV-LC modelling, spectral analysis and isochrone fitting.
| Parameters | TIC 81702112 | TIC 189784898 | TIC 386622782 | TIC 165459595 | TIC308953703 |
|---|---|---|---|---|---|
| to (BJD-2450000) | 10019.652801 ± 0.000128 | 9336.375085 ± 0.000018 | 9478.4924936103 (fixed) | 9312.145783 ± 0.000012 | 9892.05091 ± 0.000043 |
| Porb (days) | 7.735799 ± 0.000028 | 4.409041 ± 0.000010 | 23.809526 ± 0.000001 | 3.336960 ± 0.000011 | 2.372223 ± 0.000022 |
| rA + rB | 0.22797 ± 0.00024 | 0.37853 ± 0.00030 | 0.08908 ± 00006 | 0.21255 ± 0.00005 | 0.31301 ± 0.00064 |
| rB/rA | 1.25375 ± 0.00616 | 1.68373 ± 0.00148 | 1.41185 ± 0.00625 | 1.08668 ± 0.00571 | 0.53561 ± 0.00545 |
| J | 0.8914 ± 0.0016 | 0.5173 ± 0.0011 | 2.8349 ± 0.0135 | 0.8907 ± 0.0003 | 0.6599 ± 0.0022 |
| i (o) | 82.077 ± 0.011 | 86.308 ± 0.010 | 86.765 ± 0.003 | 88.132 ± 0.009 | 80.360 ± 0.068 |
| q | 1.05669 | 1.0345 ± 0.0051 | 1.1899 ± 0.0029 | 1.0857 ± 0.0292 | 0.7795 |
| e | 0.20715 (fixed) | 0 (fixed) | 0.5424 (fixed) | 0 (fixed) | 0.02697 ± 0.0009 |
| ω (o) | 85.26 ± 0.06 (V2FIT) | 0 (fixed) | 91.35 ± 0.02 | 0 (fixed) | 90.0 (fixed) |
| K1 [km s−1] | 85.52 ± 0.11 | 97.45 ± 0.09 | 75.03 ± 0.15 | 130.41 ± 2.5 | 98.20 ± 0.7 |
| K2 [km s−1] | 80.01 ± 0.10 (V2FIT) | 93.70 ± 0.42 | 63.06 ± 0.07 | 120.11 ± 2.2 | 122.14 ± 1.0 |
| γ [km s−1] | 10.93 ± 0.08 | 6.53 ± 0.12 | 36.15 ± 0.04 | 9.311 ± 0.1 | -14.65 ± 1.5 |
| LB/LA | 1.41403 ± 0.0128 | 1.4384 ± 0.0004 | 5.6886 ± 0.0241 | 1.0624 ± 0.0150 | 0.2255 ± 0.005 |
| rA | 0.10115 ± 0.00032 | 0.14642 ± 0.00004 | 0.03694 ± 0.00012 | 0.10185 ± 0.00040 | 0.19741 ± 0.00030 |
| rB | 0.12682 ± 0.00027 | 0.23802 ± 0.00005 | 0.05214 ± 0.00007 | 0.11068 ± 0.00035 | 0.11560 ± 0.00091 |
| a [R⊙] | 25.543 ± 0.022 | 16.708 ± 0.038 | 54.687 ± 0.063 | 16.51 ± 0.2 | 10.333 ± 0.034 |
| MA [M⊙] | 1.808 ± 0.005 | 1.578 ± 0.005 | 1.768 ± 0.005 | 2.611 ± 0.11 | 1.478 ± 0.027 |
| MB [M⊙] | 1.933 ± 0.005 | 1.642 ± 0.014 | 2.103 ± 0.008 | 2.834 ± 0.12 | 1.152 ± 0.018 |
| RA [R⊙] | 2.585 ± 0.009 | 2.357 ± 0.006 | 2.020 ± 0.007 | 1.684 ± 0.024 | 2.039 ± 0.012 |
| RB [R⊙] | 3.239 ± 0.008 | 3.968 ± 0.009 | 2.852 ± 0.005 | 1.830 ± 0.025 | 1.195 ± 0.011 |
| log(g)A | 3.871 ± 0.003 | 3.892 ± 0.002 | 4.075 ± 0.003 | 4.366 ± 0.008 | 3.988 ± 0.001 |
| log(g)B | 3.703 ± 0.002 | 3.456 ± 0.001 | 3.851 ± 0.002 | 4.366 ± 0.008 | 4.435 ± 0.016 |
| Distance [pc] (J-band) | 302 ± 7 | 575 ± 23 | 103 ± 3 | 421 ± 11 | 292 ± 7 |
| Age (Gyr) | 1.125 ± 0.025 | 1.9 ± 0.05 | 0.8 ± 0.05 | 0.1 ± 0.2 | 1.75 ± 0.25 |
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