Table 1: Parameters of the least-squares fits of the measurements on GSC 00144-03031. T₀ = HJD 2 453 054.1189.
Global dataset SPM subset BHO subset AUO subset

Term Freq. Ampl. Phase Ampl. Phase Ampl. Phase Ampl. Phase

[d^-1] [mag] [rad] [mag] [rad] [mag] [rad] [mag] [rad]

f₁ 17.21752 0.1383 0.535 0.136 0.50 0.138 0.53 0.139 0.53

$\pm$ .00001 $\pm$ .0003 $\pm$ .003

f₂ 22.30760 0.0331 0.293 0.033 0.27 0.032 0.28 0.034 0.29

$\pm$ .00003 $\pm$ .0003 $\pm$ .008

2f₁ 0.0316 4.968 0.030 4.92 0.031 4.95 0.032 4.97

f₁+f₂ 0.0135 4.724 0.013 4.65 0.013 4.65 0.014 4.75

f₂-f₁ 0.0096 2.875 0.010 2.80 0.007 3.02 0.011 2.91

3f₁ 0.0084 3.205 0.008 3.21 0.008 3.22 0.009 3.20

2f₁+f₂ 0.0055 2.874 0.005 2.76 0.005 2.76 0.006 2.94

2f₁-f₂ 0.0046 1.350 0.004 1.07 0.004 1.26 0.005 1.40

4f₁ 0.0030 1.524 0.003 1.41

3f₁+f₂ 0.0026 1.223 0.003 1.13

3f₁-f₂ 0.0023 5.621 0.003 5.67

Mean V magnitude 10.1980 $\pm$ .0002

Residual rms [mag] 0.0111 0.0078 0.0087 0.0128

N 4722 249 1285 2421

Source LaTeX | All tables | In the text

	1 Introduction
	2 Observations
	3 Frequency analysis
	4 The other double-mode HADS stars
	5 Modelling the double-mode HADS stars
	6 Interpreting the Petersen diagram
	7 Conclusion
	References

		Global dataset		SPM subset		BHO subset		AUO subset
Term	Freq.	Ampl.	Phase	Ampl.	Phase	Ampl.	Phase	Ampl.	Phase
	[d^-1]	[mag]	[rad]	[mag]	[rad]	[mag]	[rad]	[mag]	[rad]
f₁	17.21752	0.1383	0.535	0.136	0.50	0.138	0.53	0.139	0.53
	$\pm$ .00001	$\pm$ .0003	$\pm$ .003
f₂	22.30760	0.0331	0.293	0.033	0.27	0.032	0.28	0.034	0.29
	$\pm$ .00003	$\pm$ .0003	$\pm$ .008
2f₁		0.0316	4.968	0.030	4.92	0.031	4.95	0.032	4.97
f₁+f₂		0.0135	4.724	0.013	4.65	0.013	4.65	0.014	4.75
f₂-f₁		0.0096	2.875	0.010	2.80	0.007	3.02	0.011	2.91
3f₁		0.0084	3.205	0.008	3.21	0.008	3.22	0.009	3.20
2f₁+f₂		0.0055	2.874	0.005	2.76	0.005	2.76	0.006	2.94
2f₁-f₂		0.0046	1.350	0.004	1.07	0.004	1.26	0.005	1.40
4f₁		0.0030	1.524					0.003	1.41
3f₁+f₂		0.0026	1.223					0.003	1.13
3f₁-f₂		0.0023	5.621					0.003	5.67
Mean V magnitude		10.1980 $\pm$ .0002
Residual rms [mag]		0.0111		0.0078		0.0087		0.0128
N		4722		249		1285		2421