Blogger: cosmonomy
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Astronomie, Astrophysik

22. April 2016


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27. September 2016


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alxndrasplace: (NASA)  M27: The Dumbbell Nebula [...]

alxndrasplace: (NASA)  M27: The Dumbbell Nebula Image Credit & Copyright: Bill Snyder (Bill Snyder Photography) The first hint of what will become of our Sun was discovered inadvertently in 1764. At that time, Charles Messier was compiling a list [...]
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Light at the End of the Road Explanation: The [...]

Light at the End of the Road Explanation: The bright light at the end of this country road is actually a remarkably close conjunction of two planets. After sunset on August 27 brilliant Venus and Jupiter almost appear as a single celestial beacon in [...]
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alxndrasplace: (NASA)  NGC 2170: Celestial [...]

alxndrasplace: (NASA)  NGC 2170: Celestial Still Life Image Credit & Copyright: Ignacio Diaz Bobillo In this celestial still life composed with a cosmic brush, dusty nebula NGC 2170 shines left of image center. Reflecting the light of nearby hot [...]
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Cassiopeia and Andromeda 

Cassiopeia and Andromeda 
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What is an irregular galaxy?

Irregular galaxies have no particular shape. They are among the smallest galaxies and are full of gas and dust. Having a lot of gas and dust means that these galaxies have a lot of star formation going on within them. This can make them very bright. [...]
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Astronomers have found a unique trait of spiral [...]

Astronomers have found a unique trait of spiral arms that supports a longstanding idea about where these patterns come from. Arguably the prettiest objects in space are spiral galaxies. Young, bright stars trace the arms of these graceful whorls, [...]
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A Closer Look at Proxima b

I have much more to say about the Breakthrough Starshot meetings, but last evening I decided to slow the pace a bit. I mentioned in my first report that the discovery of a planet around Proxima Centauri had woven through our San Francisco meetings, [...]
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Hubble Deep Field...

Hubble Deep Field dresssource:
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s-r-f: nouvellenaturalist: sci-universe: Well, [...]

s-r-f: nouvellenaturalist: sci-universe: Well, this is definitely the most fun I’ve had while making a post. Inspired by this one from capnphaggit. Images & copyrights: Trifid Nebula (M20) by Marcus Davies,The Cat’s Eye Nebula [...]
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