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SpaceX Launch Achieves Geostationary Transfer Orbit

SpaceX launched a Falcon 9 rocket this afternoon in a bid to deliver a large commercial satellite into geostationary orbit. The flight was successful: "Approximately 185 seconds into flight, Falcon 9’s second stage’s single Merlin vacuum engine ignited to begin a five minute, 20 second burn that delivered the SES-8 satellite into its parking orbit. Eighteen minutes after injection into the parking orbit, the second stage engine relit for just over one minute to carry the SES-8 satellite to its final geostationary transfer orbit. The restart of the Falcon 9 second stage is a requirement for all geostationary transfer missions." This is a significant milestone for SpaceX, and it fulfills another of the three objectives set forth by the U.S. Air Force to certify SpaceX flights for National Security Space missions.

3 of 131 comments (clear)

  1. Re:It ain't bullshit by Megane · · Score: 5, Informative

    The United States relies too much on ULA for its space-launch, ULA has easily raised its price and the tax-payers ended up having to cough up the dough.

    FTFY. This is the first commercial satellite launched in the US since November 23, 2009 when Intelsat 14 launched on an Atlas V from LC-41.

    --
    #naabhaprzrag, #sverubfr-000, #agi-fcbafberq, negvpyr[pynff*=' negvpyr-ary-'] { qvfcynl: abar !vzcbegnag; }
  2. Re:It ain't bullshit by Anonymous Coward · · Score: 5, Insightful

    > What if one day Russia or Iran or China ends up owning SpaceX ?

    What if one day large corporations could pay-off american politicians, on a large and wide scale, with many people knowing it happens. And those people end up determining how the country is run?

    We both know that already happens, and *this* is what your worried about?

    What does it even matter if Russia or the Chinese own SpaceX, they dont, but who cares. They have their own space agencies... ones that actually still operate.

  3. SpaceX is so cheap by Spy+Handler · · Score: 5, Informative

    that existing space providers are in big trouble.

    Even the Chinese are quaking in their boots, as they can't do it as cheaply as SpaceX. And EADS is frantically redesigning their new Ariane 6 to try to be more cost competitive with the Falcon.

    SpaceX has completely rocked the space industry upside down, and A LOT of naysayers need to eat crow now. As recently as 2012 (see this article), managers at NASA were poo-pooing Elon saying rockets are hard and noobs shouldn't try.