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Image for: Needle in a haystack: planetary nebulae in distant galaxies


MUSE image data in the two marked fields in the above image of the ring structure of NGC 474. Left: Image in the continuum with the band of unresolved stars. Right: filtered image, from which the planetary nebulae emerge as point sources from the noise.
MUSE image data in the two marked fields in the above image of the ring structure of NGC 474. Left: Image in the continuum with the band of unresolved stars. Right: filtered image, from which the planetary nebulae emerge as point sources from the noise.

AIP/M. Roth

(2037 KB, 3508 x 1915 pixels)

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