Tuesday, 16 December 2014
Philae: The tense final moments around extraterrestrial object touchdown
For Stephan Ulamec, the manager of the Philae lander programme, years of conscientious work was coming back to AN finish at unsafe speed, and ahead of the world’s cameras.You realise currently, it’s not a simulation any longer, says Ulamec. You’re operating for twenty years, and there's a risk that everything fails at intervals minutes at touchdown.
The mission to land an area probe on the surface of a extraterrestrial object didn’t happen nightlong.It took twenty years of coming up with, of meticulous attention to detail, a long, long journey that concluded with automaton orbiter the scale of an outsized dog flying thirty four,000 mph (54,400km/h) from the Rosetta guided missile to rendezvous with a extraterrestrial object over three hundred million miles aloof from Earth.
So what goes through your mind once you don’t recognize whether or not your 20-year mission has been productive, and every one eyes area unit on you? Watch the video to check however that tense wait unpleated at the ecu house Agency’s room.
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