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  2. Falcon 1 - Wikipedia

    en.wikipedia.org/wiki/Falcon_1

    The Falcon 1 rocket was developed with private funding. [8] [9] The only other orbital launch vehicles to be privately funded and developed were the Conestoga in 1982; and Pegasus, first launched in 1990, which uses a large aircraft as its launch platform. [10] The total development cost of Falcon 1 was approximately US$90 million [11] to US ...

  3. SpaceX rocket engines - Wikipedia

    en.wikipedia.org/wiki/SpaceX_rocket_engines

    Kestrel was a LOX/RP-1 pressure-fed rocket engine, and was developed by SpaceX as the Falcon 1 rocket's second stage main engine; it was used in 2006–2009. It was built around the same pintle architecture as SpaceX's Merlin engine but does not have a turbo-pump, and is fed only by tank pressure.

  4. SpaceX launch vehicles - Wikipedia

    en.wikipedia.org/wiki/SpaceX_launch_vehicles

    The Falcon 1e was a proposed upgrade of the SpaceX Falcon 1. The Falcon 1e would have featured a larger first stage with a higher thrust engine, an upgraded second stage engine, a larger payload fairing, and was intended to be partially reusable. Its first launch was planned for mid-2011, [38] but the Falcon 1 and Falcon 1e were withdrawn from ...

  5. Comparison of orbital rocket engines - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_orbital...

    This page is an incomplete list of orbital rocket engine data and specifications. Current, upcoming, and in-development rocket engines ... SpaceX: Falcon 1: Retired Upper

  6. SpaceX Merlin - Wikipedia

    en.wikipedia.org/wiki/SpaceX_Merlin

    The engines were removed for further testing and it was found that a port in the gas generator was blocked. After removing the blockage the engines started as intended. After this, SpaceX inspected other engines across its fleet and found that two of the engines on the Falcon 9 rocket intended for the Crew-1 launch also had this problem.

  7. History of SpaceX - Wikipedia

    en.wikipedia.org/wiki/History_of_SpaceX

    SpaceX's first rocket was named Falcon 1 by Musk, taking inspiration from the Millennium Falcon from Star Wars, and also because the rocket would have only one booster engine. [ citation needed ] [ further explanation needed ] Falcon 1 was designed with a core tenet of low launch cost; according to contemporary sources the rocket has an ...

  8. Tom Mueller - Wikipedia

    en.wikipedia.org/wiki/Tom_Mueller

    In late 2001, Mueller began developing a liquid-fueled rocket engine in his garage and later moved his project to a friend's warehouse in 2002. [1] His design was the largest amateur liquid-fuel rocket engine, weighing 80 lb (36 kg) and producing 13,000 lbf (58 kN) of thrust. [1] His work caught the attention of Elon Musk, SpaceX founder. [7]

  9. SpaceX Kestrel - Wikipedia

    en.wikipedia.org/wiki/SpaceX_Kestrel

    The Kestrel engine was developed in the 2000s by SpaceX for upper stage use on the Falcon 1 rocket. Kestrel is no longer being manufactured; the last flight of Falcon 1 was in 2009. Kestrel was built around the same pintle architecture as the SpaceX Merlin engine but does not have a turbopump and is fed only by tank pressure.