News tagged with comet nucleus

A first peek beneath the surface of a comet

In some of the first research findings to be published from the European Space Agency's Rosetta Mission to the comet 67P/Churyumov-Gerasimenko, scientists including astronomer Peter Schloerb of the University ...

Jan 22, 2015
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Image: Rosetta's target up close

(Phys.org) —Close up detail focusing on a smooth region on the 'base' of the 'body' section of comet 67P/Churyumov-Gerasimenko. The image was taken by Rosetta's Onboard Scientific Imaging System (OSIRIS) ...

Aug 07, 2014
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How Rosetta arrives at a comet

After travelling nearly 6.4 billion kilometres through the Solar System, ESA's Rosetta is closing in on its target. But how does a spacecraft actually arrive at a comet?

Aug 01, 2014
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