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Table 3

Characteristic parameters of the modulated peaks compared with the typical values for modes of δ Scuti stars (Moskalik 1985).

δ Scuti f 1 f 2 f 3

200.22576 185.61812 189.32948
ν i 200.22096 185.62042 189.32536
A max / A min 8.3 ± 0.9 9.3 ± 1.3 23.4 ± 8.2
Δφ (rad) 2.08 ± 0.19 1.24 ± 0.05 2.21 ± 0.17
δν / ν 10-5 100 13.4 ± 0.4 8.5 ± 0.1 24.1 ± 1.5
t d (days) [15, 700] 411 ± 20 551 ± 20 541 ± 20
P (days) ~1500 961 ± 20 1362 ± 20 1362 ± 20
γ 0 (nHz) ~8 12.0 ± 0.3 8.5 ± 0.1 8.5 ± 0.1
s RMC (nHz) 10.4 ± 0.1 9.3 ± 0.2 10.1 ± 0.1
max(A| k | = 1) /Ak = 0 0.74 ± 0.01 0.54 ± 0.01 0.78 ± 0.01
h -1 / h + 1 4.33 ± 0.10 0.37 ± 0.12 2.78 ± 0.05

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