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Table 2

First tier catalog of exocometary transits.

Stars (KIC) Time (BKJD) Quarter K(×10−4) β−1(h) T (h) AD(×10−4) Δχpl2$\Delta\chi^2_{\text{pl}}$ Δχpolynomial2$\Delta\chi^2_{\text{polynomial}}$
3542116 161.5 1 4.74 6.5 9.92 3.71 18.32 279.74
*3542116 742.6 8 4.17 1.36 6.05 4.12 0.6 348.83
*3542116 792.9 8 8.62 4.16 4.77 5.88 15.57 285.27
3542116 992.1 10 10.12 3.62 14.68 9.94 28.67 2993.05
3542116 1175.8 12 12.98 3.40 9.35 12.15 8.58 2670.38
3662483 1132.1 12 6.81 6.38 6.87 4.49 12.98 204.52
4078638 355.5 4 83.21 6.30 3.22 33.30 47.89 358.90
4481029 172.5 2 9.08 8.57 4.64 3.80 14.31 235.74
5206257 925.0 10 10.98 4.75 4.47 6.69 5.04 322.26
5514200 670.1 7 34.48 12.13 7.27 15.53 19.15 155.20
*6263848 775.9 8 10.22 3.29 4.90 7.92 7.96 151.93
6927963 416.8 4 33.60 9.13 2.83 8.96 6.54 115.89
7660548 966.2 10 15.74 5.95 5.09 9.05 26.10 219.47
8027456 1449.0 15 8.0 9.90 14.12 6.08 16.78 401.18
8738545 238.1 2 17.0 4.92 3.67 8.94 7.64 92.53
10484683 309.5 3 29.85 14.05 8.01 12.97 87.66 853.82
11084727 1076.2 11 15.29 3.92 8.20 13.40 88.14 2368.80

Notes. Column 1 gives the name of the star by its KIC identifier. Columns 2 and 3 indicate the position of the transit. Columns 4 to 6 give the fit parameters associated with the exocomet model (Eq. (4)). Column 7 gives the absorption depth. Column 8 presents the difference in χ2 between the cometary model and the planetary model (Mandel & Agol 2002) and column 9 between the cometary model and a second-order polynomial fit. The transits that were first eliminated by the criterion based on the maximum of the correlation product (see Sect. 5.2.4) are flagged with an asterisk (*). The five transits already known are flagged with a symbol.

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