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Sunday, November 30, 2014

Astronomy Picture of the Day

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.
2014 November 30
See Explanation.  Clicking on the picture will download
 the highest resolution version available.

                          

                                    The Seahorse of the Large Magellanic Cloud

Image Credit: NASA, ESA, and M. Livio (STScI
 
Explanation: It may look like a grazing seahorse, but the dark object toward the image right is actually a pillar of smoky dust about 20 light years long. The curiously-shaped dust structure occurs in our neighboring Large Magellanic Cloud, in a star forming region very near the expansive Tarantula Nebula. The energetic nebula is creating a star cluster, NGC 2074, whose center is visible just off the top of the image in the direction of the neck of the seahorse. The representative color image was taken in 2008 by the Hubble Space Telescope's Wide Field Planetary Camera 2 in honor of Hubble's 100,000th trip around the Earth. As young stars in the cluster form, their light and winds will slowly erode the dust pillars away over the next million years.


Now Available: APOD 2015 Wall Calendars
Tomorrow's picture: stars and dust

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (UMCP)
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