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Tag:

Upper Stage

    Artemis

    NASA confirms EUS for SLS Block IB design and EM-2 flight

    by Chris Gebhardt June 6, 2014
    written by Chris Gebhardt

    Following internal conversations regarding the upper stage design for the forthcoming second flight of the Space Launch System (SLS)  – named Exploration Mission -2 (EM-2) – NASA has confirmed a move to change not just the upper stage of SLS for EM-2, but also to change the iteration of SLS that will fly the mission.

    Continue Reading

    June 6, 2014
    3 FacebookTwitterPinterestEmail
  • Artemis

    New SLS mission options explored via new Large Upper Stage

    by Chris Gebhardt November 20, 2013
    November 20, 2013

    As NASA’s Space Launch System (SLS) rocket continues toward its initial debut in 2017, a…

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  • ArtemisUncrewed

    SLS upper stage proposals reveal increasing payload-to-destination options

    by Chris Gebhardt November 13, 2013
    November 13, 2013

    With less than a year to go before the inaugural flight of NASA’s Orion crew…

    2 FacebookTwitterPinterestEmail
  • Artemis

    J-2X powerpack completes 2012 testing ahead of SLS role

    by Chris Bergin December 14, 2012
    December 14, 2012

    The powerpack assembly for the Pratt & Whitney Rocketdyne (PWR) J-2X engine has completed its…

    3 FacebookTwitterPinterestEmail
  • Uncrewed

    Aerojet complete PDR on next-gen Upper Stage engine turbopump

    by Chris Bergin November 28, 2011
    November 28, 2011

    Based on a request from the US Air Force, a new Upper Stage engine –…

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