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Table A.6
Transit timings and transit timing variation calculated as the difference of the transit timing from the value given by the linear regression calculated with the reference timing, the period of the planet and the epoch of the transit.
| Transit timing + 1-σ error | TTV + 1-σ error | Channel | ||
|---|---|---|---|---|
| [BJDTDB − 2 450 000] | (min) | |||
| TRAPPIST-1b | ||||
| 7440.36516 | 0.00037 | 0.37 | 0.53 | c2 |
| 7452.45228 | 0.00018 | 0.53 | 0.26 | c2 |
| 7463.02844 | 0.00023 | 0.58 | 0.33 | c2 |
| 7651.88733 | 0.00022 | − 0.37 | 0.32 | c2 |
| 7653.39799 | 0.00034 | −0.68 | 0.49 | c2 |
| 7657.93137 | 0.00021 | 0.4 | 0.3 | c2 |
| 7660.95214 | 0.00022 | −1.02 | 0.32 | c2 |
| 7662.46368 | 0.00041 | −0.07 | 0.59 | c2 |
| 7666.99562 | 0.00013 | −1.06 | 0.19 | c2 |
| 7668.50666 | 0.00019 | −0.82 | 0.27 | c2 |
| 7670.01776 | 0.00019 | −0.5 | 0.27 | c2 |
| 7802.97561 | 0.00016 | 0.55 | 0.23 | c2 |
| 7805.99699 | 0.00015 | 0.02 | 0.22 | c2 |
| 7807.50726 | 0.00017 | − 0.86 | 0.24 | c2 |
| 7809.01834 | 0.0002 | −0.56 | 0.29 | c1 |
| 7812.04034 | 0.00016 | −0.21 | 0.23 | c2 |
| 7813.55122 | 0.00015 | −0.2 | 0.22 | c2 |
| 7815.06274 | 0.0002 | 0.73 | 0.29 | c1 |
| 7816.57338 | 0.00019 | 0.38 | 0.27 | c1 |
| 7818.08384 | 0.00016 | − 0.22 | 0.23 | c2 |
| 7819.59475 | 0.00021 | −0.17 | 0.3 | c1 |
| 7821.10555 | 0.00018 | −0.27 | 0.26 | c1 |
| 7824.12732 | 0.00017 | −0.25 | 0.24 | c2 |
| 7825.63815 | 0.00014 | −0.32 | 0.2 | c1 |
| 7827.14995 | 0.00012 | 1.01 | 0.17 | c1 |
| 7828.66035 | 0.00023 | 0.33 | 0.33 | c1 |
| 7833.19292 | 0.00024 | 0.24 | 0.35 | c1 |
| 7834.70398 | 0.00015 | 0.5 | 0.22 | c1 |
| 7837.72528 | 0.00017 | − 0.15 | 0.24 | c1 |
| 7839.23687 | 0.00035 | 0.89 | 0.5 | c1 |
| 8009.96629 | 0.00021 | 1.44 | 0.3 | c1 |
| 8011.47739 | 0.00021 | 1.77 | 0.3 | c1 |
| 8012.98805 | 0.00012 | 1.46 | 0.17 | c1 |
| 8014.49881 | 0.00019 | 1.29 | 0.27 | c1 |
| 8016.01032 | 0.00016 | 2.2 | 0.23 | c1 |
| 8017.52125 | 0.0002 | 2.27 | 0.29 | c1 |
| 8020.54237 | 0.00015 | 1.36 | 0.22 | c1 |
| 8025.07536 | 0.0002 | 1.89 | 0.29 | c1 |
| 8028.09734 | 0.00029 | 2.21 | 0.42 | c1 |
| 8029.60817 | 0.00016 | 2.14 | 0.23 | c1 |
| 8035.65153 | 0.00029 | 1.93 | 0.42 | c1 |
| 8037.16248 | 0.00024 | 2.04 | 0.35 | c1 |
| 8040.18409 | 0.00017 | 1.84 | 0.24 | c1 |
| 8041.6951 | 0.00013 | 2.03 | 0.19 | c1 |
| 8043.20589 | 0.00017 | 1.9 | 0.24 | c1 |
| 8044.71648 | 0.00016 | 1.5 | 0.23 | c1 |
| 8046.22747 | 0.00013 | 1.66 | 0.19 | c1 |
| 8186.74006 | 0.00031 | 3.22 | 0.45 | c2 |
| 8188.25135 | 0.00017 | 3.82 | 0.24 | c2 |
| 8197.31645 | 0.00021 | 3.58 | 0.3 | c2 |
| 8203.35999 | 0.00016 | 3.63 | 0.23 | c2 |
| 8757.85481 | 0.00032 | 8.23 | 0.46 | c2 |
| 8766.92065 | 0.00019 | 9.08 | 0.27 | c2 |
| 8769.94192 | 0.00017 | 8.38 | 0.24 | c2 |
| TRAPPIST-1c | ||||
| 7452.33468 | 0.00014 | −3.24 | 0.2 | c2 |
| 7650.92393 | 0.00022 | −0.09 | 0.32 | c2 |
| 7653.3455 | 0.0002 | −0.41 | 0.29 | c2 |
| 7655.76806 | 0.00023 | 0.69 | 0.33 | c2 |
| 7658.18964 | 0.0002 | 0.38 | 0.29 | c2 |
| 7663.0333 | 0.00031 | 0.49 | 0.45 | c2 |
| 7667.8773 | 0.00017 | 1.08 | 0.24 | c2 |
| 7803.49753 | 0.00017 | 0.79 | 0.24 | c2 |
| 7805.91883 | 0.00018 | 0.08 | 0.26 | c2 |
| 7808.34124 | 0.00022 | 0.97 | 0.32 | c2 |
| 7810.76274 | 0.00018 | 0.54 | 0.26 | c2 |
| 7813.18458 | 0.00026 | 0.61 | 0.37 | c2 |
| 7815.60585 | 0.00018 | −0.14 | 0.26 | c2 |
| 7818.02835 | 0.00018 | 0.88 | 0.26 | c2 |
| 7820.4502 | 0.00018 | 0.96 | 0.26 | c2 |
| 7822.87188 | 0.00021 | 0.79 | 0.3 | c2 |
| 7825.2938 | 0.0002 | 0.98 | 0.29 | c2 |
| 7827.71523 | 0.00018 | 0.45 | 0.26 | c2 |
| 7832.55892 | 0.00015 | 0.6 | 0.22 | c2 |
| 7834.98113 | 0.0002 | 1.2 | 0.29 | c2 |
| 7837.40274 | 0.00018 | 0.94 | 0.26 | c2 |
| 7839.8241 | 0.00018 | 0.31 | 0.26 | c2 |
| 8011.77142 | 0.00022 | 0.29 | 0.32 | c2 |
| 8014.19266 | 0.00016 | −0.51 | 0.23 | c1 |
| 8021.45845 | 0.00017 | 0.08 | 0.24 | c2 |
| 8023.87965 | 0.00018 | −0.77 | 0.26 | c1 |
| 8033.56754 | 0.00017 | 0.26 | 0.24 | c2 |
| 8038.41063 | 0.0002 | −0.46 | 0.29 | c1 |
| 8040.83248 | 0.00024 | −0.38 | 0.35 | c2 |
| 8043.25404 | 0.00016 | −0.71 | 0.23 | c1 |
| 8045.67663 | 0.00023 | 0.44 | 0.33 | c1 |
| 8190.98262 | 0.00024 | −1.9 | 0.35 | c1 |
| 8203.09199 | 0.00019 | −1.32 | 0.27 | c2 |
| 8205.51296 | 0.00019 | −2.5 | 0.27 | c1 |
| 8757.68344 | 0.00019 | −0.24 | 0.27 | c2 |
| 8764.94941 | 0.0002 | 0.61 | 0.29 | c2 |
| 8769.79241 | 0.00018 | −0.24 | 0.26 | c2 |
| 8777.05833 | 0.00019 | 0.54 | 0.27 | c2 |
| TRAPPIST-1d | ||||
| 7653.9427 | 0.00042 | −6.45 | 0.6 | c2 |
| 7657.99196 | 0.00069 | −7.2 | 0.99 | c2 |
| 7662.04264 | 0.00076 | −5.9 | 1.09 | c2 |
| 7666.09183 | 0.00054 | −6.76 | 0.78 | c2 |
| 7670.14193 | 0.00037 | −6.3 | 0.53 | c2 |
| 7803.79081 | 0.00045 | 2.53 | 0.65 | c2 |
| 7807.84029 | 0.00032 | 2.1 | 0.46 | c2 |
| 7811.891 | 0.00049 | 3.44 | 0.71 | c2 |
| 7815.94059 | 0.0003 | 3.16 | 0.43 | c2 |
| 7819.99043 | 0.00071 | 3.25 | 1.02 | c2 |
| 7824.0417 | 0.0011 | 5.39 | 1.58 | c2 |
| 7828.09082 | 0.00036 | 4.44 | 0.52 | c2 |
| 7832.1404 | 0.00034 | 4.15 | 0.49 | c2 |
| 8014.37954 | 0.00099 | 2.75 | 1.43 | c1 |
| 8022.48021 | 0.00044 | 4.35 | 0.63 | c1 |
| 8034.62828 | 0.00041 | 2.52 | 0.59 | c1 |
| 8042.72684 | 0.00049 | 1.08 | 0.71 | c1 |
| 8046.77634 | 0.00032 | 0.67 | 0.46 | c2 |
| 8184.45808 | 0.00056 | −14.87 | 0.81 | c2 |
| 8208.75643 | 0.00065 | −15.35 | 0.94 | c2 |
| TRAPPIST-1e | ||||
| 7654.27839 | 0.00053 | 2.4 | 0.76 | c2 |
| 7660.3803 | 0.00037 | 18.2 | 0.53 | c2 |
| 7806.75784 | 0.00044 | 0.9 | 0.63 | c2 |
| 7812.85752 | 0.00044 | 1.06 | 0.63 | c2 |
| 7818.95511 | 0.00032 | −1.78 | 0.46 | c2 |
| 7825.05293 | 0.00048 | −4.29 | 0.69 | c2 |
| 7831.15209 | 0.0003 | −4.88 | 0.43 | c2 |
| 7837.24972 | 0.00028 | −7.66 | 0.4 | c2 |
| 8014.13085 | 0.00021 | −16.66 | 0.3 | c2 |
| 8020.23322 | 0.00024 | −12.62 | 0.35 | c2 |
| 8038.53517 | 0.00036 | −7.93 | 0.52 | c1 |
| 8184.94893 | 0.00032 | 26.92 | 0.46 | c1 |
| 8191.04818 | 0.00058 | 26.47 | 0.84 | c1 |
| 8197.14657 | 0.0004 | 24.78 | 0.58 | c1 |
| 8203.24765 | 0.00026 | 26.96 | 0.37 | c1 |
| 8758.28133 | 0.00047 | − 11.51 | 0.68 | c2 |
| 8770.47849 | 0.00032 | −14.35 | 0.46 | c2 |
| TRAPPIST-1f | ||||
| 7662.18742 | 0.00043 | 29.21 | 0.62 | c2 |
| 7671.39269 | 0.00044 | 27.3 | 0.63 | c2 |
| 7809.47546 | 0.00046 | 4.06 | 0.66 | c2 |
| 7818.68263 | 0.00027 | 4.89 | 0.39 | c2 |
| 7827.88681 | 0.00029 | 1.41 | 0.42 | c2 |
| 7837.10334 | 0.00053 | 15.72 | 0.76 | c2 |
| 8021.25083 | 0.00025 | 38.2 | 0.36 | c2 |
| 8186.91883 | 0.00025 | −34.8 | 0.36 | c2 |
| 8196.12562 | 0.00025 | −34.51 | 0.36 | c2 |
| 8205.32762 | 0.00028 | −41.13 | 0.4 | c2 |
| 8757.76211 | 0.00027 | 14.82 | 0.39 | c1 |
| 8766.96815 | 0.0003 | 14.02 | 0.43 | c1 |
| 8785.38907 | 0.00035 | 25.15 | 0.5 | c2 |
| TRAPPIST-1g | ||||
| 7665.35141 | 0.00086 | −16.46 | 1.24 | c2 |
| 7813.60688 | 0.00026 | 1.97 | 0.37 | c2 |
| 7825.96111 | 0.00022 | 2.94 | 0.32 | c2 |
| 7838.30658 | 0.00028 | −8.7 | 0.4 | c2 |
| 8011.24017 | 0.00031 | −32.02 | 0.45 | c2 |
| 8184.219 | 0.00054 | 9.82 | 0.78 | c2 |
| 8208.93033 | 0.00018 | 15.89 | 0.26 | c1 |
| 8764.82748 | 0.00031 | −2.63 | 0.45 | c2 |
| 8777.17377 | 0.00033 | −13.09 | 0.48 | c2 |
| TRAPPIST-1h | ||||
| 7662.55448 | 0.0016 | −28.32 | 2.3 | c2 |
| 7831.46617 | 0.0006 | −19.37 | 0.86 | c2 |
| 8019.16844 | 0.00058 | 23.15 | 0.84 | c2 |
| 8037.93275 | 0.0006 | 18.88 | 0.86 | c2 |
| 8188.05076 | 0.00057 | −10.19 | 0.82 | c1 |
| 8206.81914 | 0.00073 | −8.59 | 1.05 | c2 |
| 8769.83907 | 0.00083 | −6.15 | 1.2 | c2 |
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