Goodmorning, Philae! Rosetta’s lander wakes up.

Not only didRosetta take its first peek at its name and address comet , but its passenger Philae is alive and functional . The Philae lander schedule to really hop-skip down to the comet in November 2014 , anchor on , and perform a variety of mental testing straight on the comet ’s surface .

https://gizmodo.com/rosetta-just-caught-its-first-glimpse-of-its-destinatio-1552814736

The connection between Rosetta and Philae goes back into the story of render hieroglyphics . The Rosetta Stone with its enigmatic lettering was discovered in 1799 , and spoil all endeavour at transformation until lettering from an obelisk at the Temple of Philae was supply to the puzzle . Those inscriptions lead to Jean François Champollion finally unlock the displacement of the Rosetta Stone , and opened up a whole young realm of archeology .

The student who figured out that poetical connection between Rosetta and Philae submitted it to an European - Union across-the-board naming contest . She ’s now a Space Engineering student scheduled to fine-tune in November 2014 , the same time Philae has her close clash with a comet .

While Rosetta will be the first space vehicle to accede sphere around a comet , Philae will get up - near and personal by put down on the surfaceof comet 67P / Churyumov - Gerasimenko in November of this year . Alas , that name has no encoded historical significance : like most comets , 67P bares the names of its discovers .

http://io9.com/this-spidery-spacecraft-will-be-the-first-to-soft-land-1491670753/all

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hearken back to the first lunar month landing and reverence that spaceman would subside into eternal lunation dust , we do n’t know what shape will greet Philae . Will the comet have a grueling , jag icy crust ? Or ok powdery rubble ? The comet will be much closer to the sunlight by then , the estrus supplementinga glowing comawith a photogenic but inconvenient tail .

https://gizmodo.com/comet-sliding-springs-dual-jets-and-glowing-coma-1553455840

A terrestrial double of Philae has been melt down through endless tests on Earth while the cosmic Philae napped . The doppelgänger has been crash onto a surface at the test marrow at anything up to 1.1 meters a second at all angles . It ’s been landing on tub of sand , solid surface , and even a steel scale coated in oil to make certain it can address a painfully low - friction landing . Once the deceptively - dainty lander touches down , screws in its ft dig into the airfoil to hold on tight and a pair of harpoons fervor out to anchor Philae to the comet .

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Whatever Philae encounters , it will have to tackle unaccompanied . The comet will be 30 light - minutes from Earth , so landing will ask to take place automatically . This mean even more rough morning for Philae ’s doppelgänger , as Koen Guerts , the expert project loss leader , explains,”We can simulate everything that could go on to the flight of stairs model , include things we would rather not experience . ” So , the model will keep getting crash , jazz , and artificially crippled to calculate out how skillful to get the real lander safely anchored to the comet in a few months . In the meantime , Philae can wake up slowly , enjoy unexampled software upgrade , and relax into the ride as Rosetta dribble them both onwards .

In what isbecoming classic space - explorer fashion , the lander has its ownTwitter bill , and is quite talkative about her current status . During the slowwake - up , Philae racket in a manner intimate to anyone who has pander in a slothful dawn in bottom :

https://gizmodo.com/how-the-mars-curiosity-rover-became-science-fiction-5980734

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