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Fig. A.1

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General extraction quality for HR 2562 B. Left-top: Signal-to-noise ratio as a function of the number of components used (NPC). Left-middle: Apparent flux vs NPC. Left-bottom: Relative position (with respect to the coronograph) along the X-axis vs NPC (in pixels). Right-top: Root-mean-square in the residual image after subtracting the companion, vs NPC. Right-middle: Apparent magnitude in Vega system vs NPC. Right-bottom: Relative position along the Y-axis vs NPC (in pixels). Blue circles, red triangles, and green diamonds correspond to the bandpasses F1065C, F1140C, and F1550C, respectively. Vertical gray lines are the uncertainties.

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