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Credit: Robert Gendler  
  
  
Explanation:
Revisiting one of the most  
famous nebulae in  
planet Earth's  
night sky,  
astrophotographer  
Robert Gendler has constructed this stunning,  
color-enhanced mosiac  
of the region surrounding the  
Great  
Nebula in Orion.  
  
As seen here, the  
clouds of Orion are dominated by the  
reddish emission nebula M42  
near the bottom of the image,  
with blue reflection nebulae, including  
NGC 1977, near the top.  
  
Strewn with dust lanes and dark nebulae,  
the striking cosmic apparitions  
surrounding Orion's  
stellar nurseries are about 1,500 light-years away and are  
themselves several light-years across.  
  
Located at the edge of a giant molecular  
cloud complex  
spanning hundreds of light-years, these nebulae represent only a small,  
but very visible(!), fraction of this region's wealth of  
interstellar  
material.  
  
Within these colorful clouds of Orion,  
astronomers have also  
identified what appear to be numerous  
infant solar systems.  
  
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NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.
Based on Astronomy Picture
Of the Day
Publications with keywords: M42 - NGC 1977 - Orion Nebula - star formation - planet formation
Publications with words: M42 - NGC 1977 - Orion Nebula - star formation - planet formation
See also:

