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Rosetta

Rosetta mission extended by nine months

ESA has announced that its Rosetta comet orbiter mission will be extended by nine months. The unmanned spacecraft that rendezvoused with comet 67P/Churyumov-Gerasimenko last year will carry out further observations until September 2016, by which time it will be too far from the Sun to power itself and will land on the comet.

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Philae comet lander phones home

By - June 14, 2015 3 Pictures

After seven months of hibernation and dwindling hopes, the European Space Agency has announced that its unmanned Philae comet lander has reestablished contact with the Rosetta mothership and mission control. The European Space Operations Centre in Darmstadt received the first signals on Saturday at 22:28 CEST, indicating that the lander has warmed up and charged its batteries sufficiently to return to active duty.

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Huge release of Rosetta images paints a spooky picture of comet's rugged landscape

By - June 2, 2015 52 Pictures

Around seven months after the European Space Agency's Rosetta probe made history by deploying its Philae lander onto the surface 67P/Churyumov-Gerasimenko, an expansive catalogue of images has been released providing an up-close look at the comet's rugged landscape. The photos were snapped by Rosetta's NavCam between September and November last year, as the spacecraft came as close as 8 km from the surface.

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ESA releases images of Rosetta's comet close encounter

By - February 19, 2015 6 Pictures
In a space-age game of chicken, the European Space Agency's (ESA) Rosetta probe made its closest approach to comet 67P/Churyumov–Gerasimenko last weekend. The spacecraft, which has ceased orbiting the comet due to 67P's increased activity as it approaches the Sun, came within 6 km (3.7 mi) of the surface over the Imhotep region of the larger of the comet’s two lobes, with the up close and personal maneuver taking place, appropriately enough, on Valentine's Day. Read More
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Rosetta prepares for a close encounter with Comet 67P/Churyumov–Gerasimenko

By - February 7, 2015 1 Picture
ESA's Rosetta orbiter is preparing to make a daring 6 km (3.7 miles) pass of one of Comet 67P/Churyumov–Gerasimenko's most active regions – an area on the comet's larger lobe designated as Imhotep. As the comet moves closer to the Sun, mission controllers are expecting to see an exponential increase in volatile activity, and ESA hopes that the new orbits planned for the little probe will allow scientists to gain a better understanding of these effects. Read More
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ESA abandons comet lander search

By - January 31, 2015 6 Pictures
After months of searching, the Euopean Space Agency (ESA) has given up the hunt for the lost Philae comet lander. Despite having narrowed the final resting place of the unmanned probe to a "landing strip" measuring 350 x 30 m (1,150 x 100 ft) on comet 67P/Churyumov-Gerasimenko, the space agency has been unable to locate it and has commanded the Rosetta spacecraft to move into a higher orbit as it continues its science mission. Read More
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Rosetta reveals comet secrets

By - January 25, 2015 11 Pictures
A generation ago, Astronomers thought of comets as simple things – huge dirty snowballs of rock and ice with a few organic chemicals thrown in. But after six months orbiting comet 67P/Churyumov–Gerasimenko, the unmanned Rosetta probe has shown them to be far more complex and active than previously thought. Read More
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