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Table 3
Fit results with the exocomet transit model of Eqs. (2)–(8).
| Parameters | Unit | 10 dom. freq. | S/N > 10 | S/N > 8 | S/N>6 | S/N > 4.8 |
|---|---|---|---|---|---|---|
| t0 | BJD-tmin | 0.273 ± 0.015 | 0.271 ± 0.012 | 0.271 ± 0.011 | 0.270 ± 0.010 | 0.310 ± 0.020 |
| β | day−1 | 43 ± 38 | 8.6 ± 2.3 | 14.3 ± 4.5 | 14.3 ± 4.3 | 44.0 ± 29.4 |
| Δt | h | 3.75 ± 0.40 | 1.69 ± 0.59 | 1.90 ± 0.54 | 1.93 ± 0.50 | 1.00 ± 0.57 |
| K | ppm | 337 ± 73 | 920 ± 380 | 497 ± 187 | 435 ± 148 | 224 ± 11 |
| χ2 | DoF = 2212 | 284 776 | 11 9804 | 78 834 | 56 445 | 31 623 |
| χnull | DoF = 2216 | 289 145 | 123 559 | 81 087 | 58 240 | 32 009 |
| F-test | 8.5 | 17.3 | 15.8 | 17.6 | 6.8 | |
| p-value | 8.6 × 10−7 | 5.2 × 10−14 | 9.2 × 10−13 | 3.2 × 10−14 | 2.1 × 10−5 | |
| AD | ppm | 336 ± 73 | 417 ± 219 | 336 ± 148 | 297 ± 119 | 188 ± 110 |
| q | au | 0.186 ± 0.014 | 0.038 ± 0.010 | 0.047 ± 0.010 | 0.049 ± 0.009 | 0.013 ± 0.005 |
| Ṁdust, 1 au | 105 kg s−1 | 1.81 ± 0.40 | 1.01 ± 0.55 | 0.92 ± 0.41 | 0.82 ± 0.34 | 0.27 ± 0.17 |
| rnucl | km | 3.38 ± 0.37 | 2.53 ± 0.68 | 2.40 ± 0.54 | 2.28 ± 0.47 | 1.30 ± 0.41 |
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