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Table 2

Asymptotic parameters as derived by a linear weighted least-squares fit to the asymptotic relation (4).

Δν (μHz) δν02 (μHz) ϵ

29.56    ±    0.10 2.55    ±    0.71a 1.29    ±    0.04

Notes. 

(a)

The most likely value for the small separation was derived by using the definition from the asymptotic relation with the couples of frequencies (ν12,0,ν11,2), (ν13,0,ν12,2) and (ν16,0,ν16,2 − Δν).

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