• úvod
  • témata
  • události
  • tržiště
  • diskuze
  • nástěnka
  • přihlásit
    registrace
    ztracené heslo?
    DRAGONFotografie z vesmíru a kosmonautiky +videa
    DRAGON
    DRAGON --- ---
    a man can dream...

    TOXICMAN
    TOXICMAN --- ---
    The BepiColombo Mercury Transfer Module (MTM) has returned its first image from space. The view looks along one of the extended solar arrays, which was deployed earlier this morning and confirmed by telemetry. The structure in the bottom left corner is one of the sun sensors on the MTM, with the multi-layered insulation clearly visible.

    The transfer module is equipped with three monitoring cameras, which provide black-and-white snapshots in 1024 x 1024 pixel resolution. The other two cameras will be activated tomorrow and are expected to capture images of the deployed medium- and high-gain antennas onboard the Mercury Planetary Orbiter (MPO).

    The monitoring cameras will be used on various occasions during the cruise phase, notably during the flybys of Earth, Venus and Mercury. While the MPO is equipped with a high-resolution scientific camera, this can only be operated after separating from the MTM upon arrival at Mercury in late 2025 because, like several of the 11 instrument suites, it is located on the side of the spacecraft fixed to the MTM during cruise.

    BepiColombo launched at 01:45 GMT on 20 October on an Ariane 5. BepiColombo is a joint endeavour between ESA and the Japan Aerospace Exploration Agency, JAXA. It is the first European mission to Mercury, the smallest and least explored planet in the inner Solar System, and the first to send two spacecraft to make complementary measurements of the planet and its dynamic environment at the same time. Source: http://www.esa.int/spaceinimages/Images/2018/10/BepiColombo_s_first_image_from_space

    TOXICMAN
    TOXICMAN --- ---
    The hellfire and fury of an Atlas V's RD-180 and 5 Solid motors.

    BLACKHEAD
    BLACKHEAD --- ---
    DRAGON: FES approved!
    DRAGON
    DRAGON --- ---
    :))

    323K13L
    323K13L --- ---
    Mlhoviny v Orionu
    Panorama ze 180 polí
    filtry (HaR:G:B) + (SII:Ha:OIII)
    ©David Lindemann
    Colored version of my 180 pannels mosaic for the Orion Challenge ( David Lindemann ) - AstroBin
    https://www.astrobin.com/283073/?nc=user
    DRAGON
    DRAGON --- ---
    ARCHIMEDES: 1000mm ne, spis tech 500-800 max, ja mam doma 400mm a kdyz fotim mesic, je to o neco mensi jen. (fullframe)
    ARCHIMEDES
    ARCHIMEDES --- ---
    DRAGON: Krom toho dynamického rozsahu a dalších věcí, když porovnám ty poloměry s realitou, odpovídaly by fotce ze vzdálenosti cca 200 000 km od Země. Pokud by to nebyl výřez, byl by to teleobjektiv přes 1000 mm (kinofilm ekviv.).
    Ale obrázek je to jinak hezkej :)
    DRAGON
    DRAGON --- ---
    THERIDANE: no mne bylo prave divny, jaktoze vidim na ohnisku cca 500mm zakriveni Zeme..
    THERIDANE
    THERIDANE --- ---
    Tohle je fotka. Nejsou tam vidět hvězdy, protože je to *hodně* stops pod expozicí, kterou potřebuješ na nepřepálenou fotku osvětlené Země a Měsíce a ten je daleko menší, protože... prostě je. Buď máš Měsíc přes celou fotku ale Země je pak skoro rovná, nebo tam zakřivení je vidět ale Měsíc bude mít pár px :-)

    THERIDANE
    THERIDANE --- ---
    DRAGON: ne (různý úhly světla, sci-fi extrémné dynamickej rozsah a poměr úhlových velikostí)
    DRAGON
    DRAGON --- ---
    je vubec mozny, ze to neni fake?

    DRAGON
    DRAGON --- ---
    Inside an early design of the space shuttle.

    ARAON
    ARAON --- ---
    Japan Has Successfully Landed The First Ever Rovers On An Asteroid | IFLScience
    https://www.iflscience.com/...ce/japan-has-successfully-landed-the-first-ever-rovers-on-an-asteroid/
    MATT
    MATT --- ---
    TOXICMAN: zrova jsem to sem chtel soupnout.. tak aspon komentar ;)

    Alexander Gerst @Astro_Alex 20 hours ago
    Watch out, America! #HurricaneFlorence is so enormous, we could only capture her with a super wide-angle lens from the @Space_Station, 400 km directly above the eye. Get prepared on the East Coast, this is a no-kidding nightmare coming for you. #Horizons
    TOXICMAN
    TOXICMAN --- ---


    ALOPEX_LAGOPUS
    ALOPEX_LAGOPUS --- ---
    IPTV platforma Kuki začala testovat vesmírný kanál NASA v Ultra HD (4K) rozlišení - Lupa.cz
    https://www.lupa.cz/...v-platforma-kuki-zacala-testovat-vesmirny-kanal-nasa-v-ultra-hd-4k-rozliseni/
    Sice to mam jen v HD ,ale skvelej kanál bez keců.

    TOXICMAN
    TOXICMAN --- ---
    TOXICMAN
    TOXICMAN --- ---
    Kliknutím sem můžete změnit nastavení reklam