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Steve wrote:So, being loose on the surface, I understand the refrigerator sized probe weighs about 1 gram. That's not a lot of grip for taking samples...
twistor59 wrote:Right, come on, who was responsible for the harpoons?
BBC NEWS Website wrote:Rosetta: Battery will limit life of Philae comet lander
After a historic but awkward comet landing, the robot probe Philae is now stable and sending pictures - but there are concerns about its battery life. The lander bounced twice, initially about 1km back out into space, before settling in the shadow of a cliff, 1km from its intended target site.
It may now be problematic to get enough sunlight to charge its battery systems.
Launched in 2004, the European Space Agency (Esa) mission hopes to learn about the origins of our Solar System. It has already sent back the first images ever taken from the crumbling, fractured terrain of a comet. Philae got to the icy 67P/Churyumov-Gerasimenko on the back of Esa's Rosetta satellite after a 10-year, 6.4 billion-km (4bn-mile) journey, which reached its climax on Wednesday with a seven-hour drop to the surface.
After showing an image that indicates Philae's presumed location - on the far side of a large crater that was earlier considered but then rejected as a landing site - the head of the lander team, Stephan Ulamec, said: "We could be somewhere in the rim of this crater, which could explain this bizarre… orientation that you have seen." ...
Full article and video »»
Rumraket wrote:So, any bets on what it finds?
I'mma put my money on this one: If it finds amino acids, they will be both left and right-handed. If there's an imbalance, it will be very small (~1%).
There might be small precursors of DNA or RNA, as in the nucleobases (no sugars or phosphates attached).
That's about as far as I dare stick my neck out. When will it start giving back data?
Briton wrote:Harpoons? Why don't they use the tractor beam? Bloody noobs!
Blackadder wrote:I think one of the most surprising discoveries about Comet 67P is that there isn't a Starbucks there yet.
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