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Table F.1

Peaks of interest and their appearing aliases in the activity indicator periodograms.

Indicator Peak period [d] Seasonal sampling alias period [d] 2nd harmonic [d]
m = 1 m = −1 m = 2 m = −2
CRX { 70 56 92* 47 134*
128 89 228 68*
H α { 118 84 198* 65
65 84 117*
Ca II IRT b { 138 94* 261* 71*† 69*
68 89 127*
NaD1 146 97*† 292*
NaD2 146 97*† 292*
TiO 7050 { 113 79*† 198* 61* 785*
177 106*† 537* 519*
TiO 8430 132 88 264* 66 66
TiO 8860 { 113 79*† 198*† 785*
437 165*† 667* 189*†

Notes. The highest peak in the periodogram is marked in bold. Peaks that are reasonably close to other peaks in the periodogram but do not coincide with the actual centre are denoted with an asterisk, and peaks that are clearly recognisable but below the 10% FAP level are flagged with a dagger.

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