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    • Atlas LV-3B

      • The Atlas LV-3B, Atlas D Mercury Launch Vehicle or Mercury-Atlas Launch Vehicle, was a human-rated expendable launch system used as part of the United States Project Mercury to send astronauts into low Earth orbit. Manufactured by Convair, it was derived from the SM-65D Atlas missile, and was a member of the Atlas family of rockets.
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  2. en.wikipedia.org › wiki › SM-65_AtlasSM-65 Atlas - Wikipedia

    The SM-65D Atlas, or Atlas D, was the first operational version of the Atlas missile and the basis for all Atlas space launchers, debuting in 1959. Atlas D weighed 255,950 lb (116,100 kg) (without payload) and had an empty weight of only 11,894 lb (5,395 kg); the other 95.35% was propellant.

  3. en.wikipedia.org › wiki › SM-65D_AtlasSM-65D Atlas - Wikipedia

    It was later developed as a launch vehicle to carry a payload to low Earth orbit on its own, and later to geosynchronous orbit, to the Moon, Venus, or Mars with the Agena or Centaur upper stage. Atlas D was launched from Cape Canaveral Air Force Station, at Launch Complexes 11, 12, 13 and 14, and Vandenberg Air Force Base at Launch Complex 576.

  4. en.wikipedia.org › wiki › Atlas_LV-3BAtlas LV-3B - Wikipedia

    The Atlas LV-3B, Atlas D Mercury Launch Vehicle or Mercury-Atlas Launch Vehicle, was a human-rated expendable launch system used as part of the United States Project Mercury to send astronauts into low Earth orbit. Manufactured by Convair, it was derived from the SM-65D Atlas missile, and was a member of the Atlas family of rockets.

  5. To put US astronauts into orbit, NASA used modified Atlas-D missiles as launch vehicles for four manned flights in its 1962-1963 Mercury program. The two earlier Mercury sub-orbital flights used US Army Redstone rockets.

  6. May 7, 2024 · Atlas, series of American launch vehicles, designed originally as intercontinental ballistic missiles (ICBMs), that have been in service since the late 1950s. The Atlas D, the first version deployed, became operational in 1959 as one of the first U.S. ICBMs.

    • The Editors of Encyclopaedia Britannica
  7. In general terms, Atlas D-based space launch vehicles were classified as Space Launch Vehicle-3 (SLV-3). However, they have historically been better known by the Atlas name in combination with the name of associated upper stages or mission assignments.

  8. Jul 5, 2015 · Engine: XLR-105-5. Status: Out of Production. In July 1959, the XSM-65D prototype of the initial production variant, the Atlas D, first flew. On 31 October 1959, the first U.S. Air Force ICBM squadron went on Combat Alert at Vandenberg AFB, with 3 SM-65D missiles on unprotected open launch pads.

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