Open Access
Table F.3
Fitted photometric instrumental parameters of ExTrA for TOI-4666.
| T1 | T2 | T3 | |||||||
|---|---|---|---|---|---|---|---|---|---|
| γ [×10−3] | 02-02-2022 | ![]() |
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| 16-12-2022 | ![]() |
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| 21-09-2023 | ![]() |
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| 24-09-2023 | −0 ± 2 | ![]() |
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| 29-10-2023 | ![]() |
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| 27-11-2023 | ![]() |
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| 30-11-2023 | ![]() |
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| 03-12-2023 | −1 ± 3 | ![]() |
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| 01-01-2024 | ![]() |
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| 04-01-2024 | ![]() |
![]() |
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| σ [ppm] | 02-02-2022 | ![]() |
![]() |
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| 16-12-2022 | ![]() |
![]() |
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| 21-09-2023 | ![]() |
![]() |
![]() |
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| 24-09-2023 | ![]() |
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![]() |
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| 29-10-2023 | ![]() |
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| 27-11-2023 | ![]() |
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![]() |
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| 30-11-2023 | ![]() |
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| 03-12-2023 | ![]() |
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| 01-01-2024 | ![]() |
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| 04-01-2024 | ![]() |
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| σGP [ppm] | 02-02-2022 | ![]() |
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| 16-12-2022 | ![]() |
![]() |
![]() |
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| 21-09-2023 | ![]() |
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| 24-09-2023 | ![]() |
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| 29-10-2023 | ![]() |
![]() |
![]() |
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| 27-11-2023 | ![]() |
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||||||
| 30-11-2023 | ![]() |
![]() |
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| 03-12-2023 | ![]() |
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| 01-01-2024 | ![]() |
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| 04-01-2024 | ![]() |
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| ρGP [d] | 02-02-2022 | ![]() |
![]() |
![]() |
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| 16-12-2022 | ![]() |
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| 21-09-2023 | ![]() |
![]() |
![]() |
||||||
| 24-09-2023 | ![]() |
![]() |
![]() |
||||||
| 29-10-2023 | ![]() |
![]() |
![]() |
||||||
| 27-11-2023 | ![]() |
![]() |
![]() |
||||||
| 30-11-2023 | ![]() |
![]() |
![]() |
||||||
| 03-12-2023 | ![]() |
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![]() |
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| 01-01-2024 | ![]() |
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| 04-01-2024 | ![]() |
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|||||||
Notes: Where γ is the offset relative flux, σ the jitter, σGP the amplitude of the GP, and ρGP the Matern time-scale.
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![Mathematical equation: $\[-9_{-22}^{+11}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq50.png)
![Mathematical equation: $\[-7_{-30}^{+28}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq51.png)
![Mathematical equation: $\[10_{-13}^{+39}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq52.png)
![Mathematical equation: $\[-1_{-14}^{+9}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq53.png)
![Mathematical equation: $\[0_{-9}^{+10}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq54.png)
![Mathematical equation: $\[0_{-7}^{+8}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq55.png)
![Mathematical equation: $\[-8_{-24}^{+9}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq56.png)
![Mathematical equation: $\[-33_{-43}^{+28}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq57.png)
![Mathematical equation: $\[-19_{-27}^{+22}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq58.png)
![Mathematical equation: $\[0_{-6}^{+4}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq59.png)
![Mathematical equation: $\[38_{-21}^{+20}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq60.png)
![Mathematical equation: $\[1_{-6}^{+14}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq61.png)
![Mathematical equation: $\[-13_{-23}^{+14}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq62.png)
![Mathematical equation: $\[5_{-6}^{+21}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq63.png)
![Mathematical equation: $\[-77_{-30}^{+42}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq64.png)
![Mathematical equation: $\[-4_{-55}^{+5}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq65.png)
![Mathematical equation: $\[-7_{-27}^{+23}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq66.png)
![Mathematical equation: $\[-30_{-46}^{+30}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq67.png)
![Mathematical equation: $\[-16_{-24}^{+20}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq68.png)
![Mathematical equation: $\[-3_{-13}^{+6}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq69.png)
![Mathematical equation: $\[3_{-5}^{+15}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq70.png)
![Mathematical equation: $\[2_{-6}^{+10}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq71.png)
![Mathematical equation: $\[-2_{-12}^{+6}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq72.png)
![Mathematical equation: $\[1_{-3}^{+4}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq73.png)
![Mathematical equation: $\[-4_{-14}^{+15}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq74.png)
![Mathematical equation: $\[-12_{-21}^{+12}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq75.png)
![Mathematical equation: $\[6_{-6}^{+135}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq76.png)
![Mathematical equation: $\[13_{-13}^{+196}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq77.png)
![Mathematical equation: $\[15_{-14}^{+166}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq78.png)
![Mathematical equation: $\[7_{-7}^{+102}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq79.png)
![Mathematical equation: $\[11_{-10}^{+149}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq80.png)
![Mathematical equation: $\[27_{-25}^{+224}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq81.png)
![Mathematical equation: $\[9_{-9}^{+136}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq82.png)
![Mathematical equation: $\[17_{-16}^{+217}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq83.png)
![Mathematical equation: $\[5_{-4}^{+87}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq84.png)
![Mathematical equation: $\[6_{-6}^{+115}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq85.png)
![Mathematical equation: $\[6_{-5}^{+83}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq86.png)
![Mathematical equation: $\[7_{-7}^{+111}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq87.png)
![Mathematical equation: $\[27_{-26}^{+265}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq88.png)
![Mathematical equation: $\[12_{-19}^{+197}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq89.png)
![Mathematical equation: $\[10_{-10}^{+158}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq90.png)
![Mathematical equation: $\[3_{-3}^{+40}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq91.png)
![Mathematical equation: $\[7_{-7}^{+102}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq92.png)
![Mathematical equation: $\[5_{-5}^{+69}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq93.png)
![Mathematical equation: $\[12_{-11}^{+168}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq94.png)
![Mathematical equation: $\[8_{-8}^{+116}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq95.png)
![Mathematical equation: $\[25_{-23}^{+224}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq96.png)
![Mathematical equation: $\[6_{-6}^{+102}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq97.png)
![Mathematical equation: $\[11_{-10}^{+160}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq98.png)
![Mathematical equation: $\[5_{-4}^{+83}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq99.png)
![Mathematical equation: $\[20_{-19}^{+225}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq100.png)
![Mathematical equation: $\[9_{-9}^{+128}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq101.png)
![Mathematical equation: $\[14_{-13}^{+174}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq102.png)
![Mathematical equation: $\[16_{-15}^{+189}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq103.png)
![Mathematical equation: $\[0.02_{-0.01}^{+0.04}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq104.png)
![Mathematical equation: $\[0.06_{-0.03}^{+0.11}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq105.png)
![Mathematical equation: $\[0.02_{-0.01}^{+0.05}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq106.png)
![Mathematical equation: $\[0.02_{-0.01}^{+0.06}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq107.png)
![Mathematical equation: $\[0.013_{-0.005}^{+0.016}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq108.png)
![Mathematical equation: $\[0.009_{-0.005}^{+0.026}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq109.png)
![Mathematical equation: $\[0.02_{-0.01}^{+0.04}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq110.png)
![Mathematical equation: $\[0.04_{-0.03}^{+0.08}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq111.png)
![Mathematical equation: $\[0.07_{-0.05}^{+0.23}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq112.png)
![Mathematical equation: $\[0.005_{-0.001}^{+0.003}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq113.png)
![Mathematical equation: $\[0.007_{-0.003}^{+0.008}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq114.png)
![Mathematical equation: $\[0.11_{-0.07}^{+0.41}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq115.png)
![Mathematical equation: $\[0.009_{-0.006}^{+0.030}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq116.png)
![Mathematical equation: $\[0.03_{-0.02}^{+0.09}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq117.png)
![Mathematical equation: $\[0.010_{-0.009}^{+0.038}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq118.png)
![Mathematical equation: $\[0.10_{-0.06}^{+0.17}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq119.png)
![Mathematical equation: $\[0.008_{-0.005}^{+0.116}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq120.png)
![Mathematical equation: $\[0.05_{-0.03}^{+0.10}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq121.png)
![Mathematical equation: $\[0.04_{-0.03}^{+0.13}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq122.png)
![Mathematical equation: $\[0.05_{-0.03}^{+0.12}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq123.png)
![Mathematical equation: $\[0.011_{-0.006}^{+0.018}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq124.png)
![Mathematical equation: $\[0.007_{-0.002}^{+0.003}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq125.png)
![Mathematical equation: $\[0.012_{-0.009}^{+0.044}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq126.png)
![Mathematical equation: $\[0.010_{-0.006}^{+0.019}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq127.png)
![Mathematical equation: $\[0.011_{-0.006}^{+0.018}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq128.png)
![Mathematical equation: $\[0.004_{-0.002}^{+0.007}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq129.png)
![Mathematical equation: $\[0.03_{-0.02}^{+0.07}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq130.png)
![Mathematical equation: $\[0.03_{-0.02}^{+0.07}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq131.png)
![Mathematical equation: $\[0.15_{-0.08}^{+0.23}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq132.png)
![Mathematical equation: $\[0.5_{-0.3}^{+0.7}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq133.png)
![Mathematical equation: $\[0.2_{-0.1}^{+0.4}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq134.png)
![Mathematical equation: $\[0.8_{-0.5}^{+1.9}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq135.png)
![Mathematical equation: $\[0.07_{-0.03}^{+0.06}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq136.png)
![Mathematical equation: $\[0.10_{-0.06}^{+0.38}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq137.png)
![Mathematical equation: $\[0.2_{-0.1}^{+0.3}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq138.png)
![Mathematical equation: $\[0.4_{-0.2}^{+0.5}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq139.png)
![Mathematical equation: $\[2_{-1}^{+5}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq140.png)
![Mathematical equation: $\[0.015_{-0.007}^{+0.027}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq141.png)
![Mathematical equation: $\[0.07_{-0.03}^{+0.09}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq142.png)
![Mathematical equation: $\[4_{-3}^{+14}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq143.png)
![Mathematical equation: $\[0.10_{-0.07}^{+0.28}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq144.png)
![Mathematical equation: $\[1.1_{-0.9}^{+4.2}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq145.png)
![Mathematical equation: $\[25_{-23}^{+237}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq146.png)
![Mathematical equation: $\[2_{-2}^{+9}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq147.png)
![Mathematical equation: $\[0.06_{-0.05}^{+8.89}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq148.png)
![Mathematical equation: $\[0.6_{-0.3}^{+0.9}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq149.png)
![Mathematical equation: $\[0.5_{-0.4}^{+1.4}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq150.png)
![Mathematical equation: $\[0.8_{-0.5}^{+1.4}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq151.png)
![Mathematical equation: $\[0.16_{-0.08}^{+0.22}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq152.png)
![Mathematical equation: $\[0.018_{-0.005}^{+0.010}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq153.png)
![Mathematical equation: $\[0.4_{-0.4}^{+2.3}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq154.png)
![Mathematical equation: $\[0.09_{-0.06}^{+0.17}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq155.png)
![Mathematical equation: $\[0.11_{-0.07}^{+0.16}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq156.png)
![Mathematical equation: $\[0.09_{-0.05}^{+0.13}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq157.png)
![Mathematical equation: $\[0.6_{-0.3}^{+0.9}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq158.png)
![Mathematical equation: $\[0.7_{-0.6}^{+2.1}\]$](/articles/aa/full_html/2026/03/aa57656-25/aa57656-25-eq159.png)