Some of the sharpest images ever made with ESO’s Very Large Telescope have, for the first time, revealed what appears to be an ageing star giving birth to a butterfly-like planetary nebula. These observations of the red giant star L2 Puppis, from the ZIMPOL mode of the newly installed SPHERE instrument, also clearly showed a close companion. The dying stages of stars continue to pose astronomers with many riddles, and the origin of such bipolar nebulae, with their complex and alluring hourglass figures, doubly so.
The release, images and videos are available on:
http://www.eso.org/public/news/eso1523/
Space Scoop - the children's version of this release is available at: http://www.eso.org/public/news/eso1523/kids/
Kind regards,
Mgr. Viktor Votruba PhD
ESON Czech Republic
Academy of Sciences of the Czech Republic
eson-czech@eso.org
10. června 2015
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9. června 2015: ESO has signed an agreement to license its cooling system technology to the Spanish company FRACTAL SLNE. This follows earlier technology transfer agreements regarding the licensing of cutting-edge laser technology ...
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9. června 2015: The world’s first full-length fulldome planetarium movie freely available for planetarium use, From Earth to the Universe, has been released in high-resolution 4k fulldome format, for the worldwide planetarium ...
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