News tagged with star clusters

Astronomers image rare stellar cluster Liller 1

Scientists have imaged a cluster of stars, heavily obscured by material in our galaxy, where stars are so densely packed that it is likely a rare environment where stars can collide. "It's a bit like a stellar billiards table; ...

dateJun 17, 2015 in Astronomy
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Giant galaxy Messier 87 finally sized up

The new observations reveal that Messier 87's halo of stars has been cut short, with a diameter of about a million light-years, significantly smaller than expected, despite being about three times the extent of the halo ...

dateMay 20, 2009 in Astronomy
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An Eagle of Cosmic Proportions

(PhysOrg.com) -- Today ESO has released a new and stunning image of the sky around the Eagle Nebula, a stellar nursery where infant star clusters carve out monster columns of dust and gas.

dateJul 16, 2009 in Astronomy
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Image: Pinwheel of star birth

Though the universe is chock full of spiral-shaped galaxies, no two look exactly the same. This face-on spiral galaxy, called NGC 3982, is striking for its rich tapestry of star birth, along with its winding arms.

dateOct 19, 2010 in Astronomy
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Lives and deaths of sibling stars

This beautiful star cluster, NGC 3293, is found 8000 light-years from Earth in the constellation of Carina (The Keel). This cluster was first spotted by the French astronomer Nicolas-Louis de Lacaille in 1751, during his ...

dateJul 23, 2014 in Astronomy
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Building galaxies

(PhysOrg.com) -- Galaxies frequently collide with one another. Our own Milky Way galaxy, for example, and its nearest giant neighbor, the Andromeda galaxy, are heading towards each other at a rate of about 120 kilometers ...

dateJul 11, 2011 in Astronomy
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WikiGalaxy turns Wikipedia into a galaxy of stars

Owen Cornec, an engineering student studying in Paris, has released a web browser application called WikiGalaxy that gives using Wikipedia a whole new spin. He's used a star/galaxy based analog as a basis for the user interface ...

dateDec 10, 2014 in Internet weblog
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