esahubble_opo9009c August 13th, 1990
Credit: NASA/ESA
Computer processing of the HST image sharpens the appearance of the cluster by subtracting stellar halos introduced by spherical aberration in the HST optics.
Provider: Hubble Space Telescope | ESA
Image Source: https://www.spacetelescope.org/images/opo9009c/
Curator: ESA/Hubble, Garching bei München, Germany
Image Use Policy: Creative Commons Attribution 4.0 International License
Detailed color mapping information coming soon...
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