Poyasnenie: Zapushennye NASA dvadcat' pyat' let nazad, kosmicheskie apparaty Voyadzher 1 i 2 seichas nahodyatsya na rasstoyanii bolee 10 milliardov kilometrov ot Solnca. Slezhenie i upravlenie Voyadzherami, kotorye vse eshe nahodyatsya v rabochem sostoyanii, osushestvlyaetsya s pomosh'yu Seti glubokogo kosmosa (Deep Space Network). Uzhe udavlivshiesya dal'she vneshnih planet, eti zamechatel'nye kosmicheskie apparaty - eto tol'ko tretii i chetvertyi sozdannyi chelovekom ob'ekt, pokinuvshii solnechnuyu sistemu. Oni posledovali za apparatami Pioner 10 i 11. Na kazhdyi Voyadzher pomeshen mednyi pozolochennyi disk diametrom 12 dyuimov (okolo 30 sm), na kotorom zapisany zvuki i izobrazheniya, dayushie predstavlenie o zemnyh kul'turah i zhizni na Zemle - "poslanie v butylke", broshennoe v kosmicheskoe more. Ves' zapisannyi material byl otobran komitetom, kotoryi vozglavlyal pokoinyi Karl Sagan. Prostye diagrammy na pokrytii diska (pokazannye na fotografii) simvolicheski pokazyvayut proishozhdenie kosmicheskogo korablya i dayut instrukcii, kak proigryvat' disk. Ekzoticheskaya konstrukciya diskov dolzhna obespechit' ih sohrannost' v techenie dolgogo puteshestviya cherez mezhzvezdnoe prostranstvo. Dva kosmicheskih apparata ne priblizyatsya k drugoi planetnoi sisteme po krainei mere v techenie sleduyushih 40000 let.
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Publikacii s klyuchevymi slovami:
Voyager project - spacecraft - Voyadzher - kosmicheskie korabli - SETI
Publikacii so slovami: Voyager project - spacecraft - Voyadzher - kosmicheskie korabli - SETI | |
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