Saturday, December 24, 2011

Hark! The Herald Angels Sing

Credit: NASA/ESA/Hubble Heritage Team


Merry Christmas and Happy New Year to all of our friends and family!


"Just in time for the holidays, the folks at the Space Telescope Science Institute in Baltimore, Maryland, give us a glimpse of a heavenly angel—not literally one of the seraphim, of course, but an astronomical delight nonetheless. The two-lobed star-forming region, dubbed Sharpless 2-106, is located in an isolated part of our Milky Way galaxy nearly 2000 light-years from Earth. The bluish "wings" are lobes of super-hot gas illuminated by a monster star—dozens of times the mass of our sun—forming in the center of the still-expanding nebula. A dark ring of dust and gas circling the star (dark bands, center), material that may one day coalesce into a planetary system, acts like a belt, cinching the nebula into an hourglass shape."
Photo & text from Science Journal

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