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Fig. 1


Comparison of H+K band SINFONI images of Haumea obtained under similar conditions but in seeing-limited observations (A, left) and LGS-AO corrected mode (B, right). The spatial and intensity scales are similar and the intensity is given in ADU. The improved contrast and spatial resolution of the AO image (B) is apparent in comparison to the non-AO image (A), making possible the detection of the two faint satellites: Namaka (faintest, just below Haumea) and Hi’iaka (brightest, bottom of image). The images were obtained by summing all the slices of our data-cube to produce the equivalent of a broad H+K band image.

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