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    ztracené heslo?
    COMMANCHEDobyvani vesmiru a kosmonautika 🚀🛰️👩🏼‍🚀
    BIDAK
    BIDAK --- ---
    Commercial Crew on tight but achievable timeline for crewed flights in 2018 | NASASpaceFlight.com
    https://www.nasaspaceflight.com/2017/04/commercial-crew-tight-achievable-timeline-2018/
    CLUMP
    CLUMP --- ---
    NASA unveiled new plans for getting humans to Mars, and hardly anyone noticed | The Planetary Society
    http://www.planetary.org/blogs/jason-davis/2017/20170407-new-mars-plans-unveiled.html

    The journey might involve a Venus gravity assist, in which case the chosen crewmembers would get to see the clouds of Venus and volcanoes of Mars all in the same trip—with their own eyes.
    ...
    Gerstenmaier's current approach could prove to be nothing short of genius. The DSG plants at least the seeds of a cislunar economy: it will rely on commercial and international resupply services, it offers a waypoint in deep space, and it opens up lunar surface opportunities.

    In the meantime, SpaceX and NASA might end up making more strides toward Mars together. During last week's Advisory Council meeting, Gerstenmaier reiterated the agency's partnership with SpaceX on its Red Dragon project, which could yield critical advances in entry, descent and landing technologies. NASA also has years of experience operating rovers on the Martian surface, a small fleet of reconnaissance orbiters, and the Deep Space Network at its disposal.

    Maybe the situation isn't as
    bad as Musk thinks.
    TETREV
    TETREV --- ---
    ..a krátká verze
    Station spacewalk (GoPro footage hyperlapse)
    https://www.youtube.com/watch?v=-g0pRlDrEd4
    TETREV
    TETREV --- ---
    Out of this world: Thomas Pesquet's unedited spacewalk in high definition
    https://www.youtube.com/watch?v=Ysf3boaRyJI
    BIDAK
    BIDAK --- ---
    The Biggest Rocket ever Designed? - The Sea Dragon
    https://www.youtube.com/watch?v=6e5B7EKVg48
    BIDAK
    BIDAK --- ---
    Dotaz: F9/SES-10 landing použil ty samý nohy, nebo dostal nový?
    BIDAK
    BIDAK --- ---
    SEJDA: Je to dobře očouzený, když s tim fláknou v tu loď, co?
    SEJDA
    SEJDA --- ---
    BIDAK: no rozhodne pak spotrebuji vice barvy/rozpoustedel pri prelakovavani :D
    DRON
    DRON --- ---
    KAERO: nekde jsem cetl, ze spaliny ve vakuu maji velmi maly tlak, respektive velmi rychle se rozptyli do okoli, takze mechanicke ucinky na predmety v okoli je maly. V atmosfere by to bylo jine...
    BIDAK
    BIDAK --- ---
    SEJDA: Taktak. Oni nemají na výběr a ono to na tu vteřinu nevadí. V maxQ máš větší namáhání.
    SEJDA
    SEJDA --- ---
    KAERO: asi to je tim, ze je to byl tezky payload (a poprve znovupouzity prvni stupen), normalne cekaji o fous dele :)
    KAERO
    KAERO --- ---
    Prekvapilo me ze pri oddeleni hlavniho motoru se druhy motor zazehne tak rychle. nebo presneji je to co vidim na leve casti obrazovky v case vide 21:50 (T+2:50) zazeh sekundarniho motoru z pohledu prvniho motoru? neni to trosku nebezpecne pro hlavni motor kdyz ho to spalinama doslova oblizne?
    KAERO
    KAERO --- ---
    to tu jeste nikdo nedal?:
    SES-10 Hosted Webcast
    http://www.youtube.com/watch?v=xsZSXav4wI8
    BLACKHEAD
    BLACKHEAD --- ---
    Jen tak nahodou nevidel nekdo vcera kolem jedenacte v noci na VSV obloze ten kratkej zablesk?
    Zase shorel jeden sutr... ;-)
    BIDAK
    BIDAK --- ---
    There and back again: SpaceX to make history by re-flying orbital rocket | Ars Technica
    https://arstechnica.com/.../there-and-back-again-spacex-to-make-history-by-re-flying-orbital-rocket/
    LARVOSROLKA
    LARVOSROLKA --- ---
    Nevím jestli už nebylo.. 14000+ fotek z misí Apollo: https://www.flickr.com/photos/projectapolloarchive/
    DRAGON
    DRAGON --- ---
    Kliknutím sem můžete změnit nastavení reklam