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Table 2

Geometrical model used to fit FU Orionis visibility.

Component Visibility model Fitted parameters
Inner disk , a, θ, i
Unresolved component fc fc
Extended disk fe(λ) = (f0 + f1(λλ0) + ƒ2(λλ0)2) • δ(0,0) (f0, f1, f2)

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