Astronomy Picture of the Day

    Discover the cosmos! Each day a different image or photograph of our
      fascinating universe is featured, along with a brief explanation
                    written by a professional astronomer.

                               2019 August 28

                             Messier 61 Close Up
      Image Credit: NASA, ESA, Hubble, ESO, Amateur Data; Processing &
                Copyright: Robert Gendler & Roberto Colombari

   Explanation: Image data from the Hubble Space Telescope, the European
   Southern Observatory, and small telescopes on planet Earth are combined
   in this magnificent portrait of face-on spiral galaxy Messier 61 (M61).
   A mere 55 million light-years away in the Virgo Cluster of Galaxies,
   M61 is also known as NGC 4303. It's considered to be an example of a
   barred spiral galaxy similar to our own Milky Way. Like other spiral
   galaxies, M61 also features sweeping spiral arms, cosmic dust lanes,
   pinkish star forming regions, and young blue star clusters. The bright
   galactic core is offset to the left in this 50 thousand light-year wide
   close-up.

                       Tomorrow's picture: not a comet
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       Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (UMCP)
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