An improved asteroseismic age of the rapid rotator Altair from TESS data

Open Access

Table 1.

Frequencies, f_n, and their fitted parameters.

Id.	Frequency	σ_f	A	σ_A	S/N
	(c/d)	(c/d)	(ppm)	(ppm)
f₆	1.6693	0.0018	229	20	11.6
f₁₁	3.5203	0.0031	121	18	6.9
f₉	5.4148	0.0027	129	16	7.9
f₁₇	5.4832	0.0037	93	16	5.7
f₁₅	8.8664	0.0030	98	14	6.9
f₁₉	12.1978	0.0036	74	13	5.8
f₁₆	13.2289	0.0026	95	12	8.0
f₂₃	14.1887	0.0036	65	11	5.8
f₂₄	14.4547	0.0037	64	11	5.7
f₁	15.76789	0.00030	731	10	70.8
f₄	15.98242	0.00073	293	10	28.7
f₅	16.19097	0.00091	234	10	23.1
f₂₇	17.9326	0.0036	53.6	9.2	5.8
f₂₀	18.3647	0.0027	69.7	9.0	7.7
f₃	20.78755	0.00051	342.9	8.3	41.1
f₁₀	23.2791	0.0013	128.5	7.8	16.5
f₃₄	24.1551	0.0038	42.7	7.7	5.6
f₃₁	25.4012	0.0033	47.9	7.5	6.4
f₂	25.95061	0.00031	507.5	7.6	67.2
f₂₉	27.5606	0.0030	51.0	7.3	7.0
f₈	27.9016	0.0011	140.5	7.3	19.4
f₁₃	28.3610	0.0013	117.8	7.2	16.3
f₇	28.40638	0.00079	191.3	7.2	26.5
f₂₁	28.8124	0.0023	67.0	7.2	9.3
f₁₂	29.0424	0.0013	119.6	7.2	16.6
f₃₂	29.2514	0.0032	47.5	7.2	6.6
f₃₃	31.1858	0.0033	44.1	7.0	6.3
f₃₀	34.1522	0.0028	50.3	6.7	7.5
f₂₅	35.6018	0.0023	61.7	6.6	9.3
f₁₈	35.8214	0.0015	91.6	6.6	13.9
f₂₆	36.5285	0.0025	55.5	6.5	8.6
f₁₄	38.1975	0.0013	104.1	6.4	16.2
f₂₈	38.6778	0.0025	53.0	6.3	8.4
f₂₂	43.6137	0.0020	65.5	6.1	10.7

Notes. A minimum S/N = 5 was imposed.

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