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M100 core WFPC2

Image by the Hubble Space Telescope’s Wide Field/Planetary Camera 2 showing the bright central core of spiral galaxy M100. The overall image is slightly grainy.
Spiral galaxy M100 was re-photographed with the Hubble Space Telescope's Wide Field/Planetary Camera 2, which was installed during the December 1993 space shuttle servicing mission (SM1, STS-61). The replacement camera contained corrective optics to compensate for the space telescope’s fuzzy view. Like putting contact lenses on a nearsighted patient, the M100 picture snapped into focus and was a stunning demonstration that Hubble had been returned to its expected sharpness.
  • Release Date
    December 4, 2018
  • Science Release
    Celebratory Galaxy Photo Honors 25th Anniversary of NASA’s First Hubble Servicing Mission
    Read the release
  • Credit
    NASA, ESA, and J. DePasquale (STScI)

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Last Updated
Mar 28, 2025
Contact
Media

Claire Andreoli
NASA’s Goddard Space Flight Center
Greenbelt, Maryland
claire.andreoli@nasa.gov

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