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Atlas IIIA. Atlas V. Atlas is a family of US missiles and space launch vehicles that originated with the SM-65 Atlas. The Atlas intercontinental ballistic missile (ICBM) program was initiated in the late 1950s under the Convair Division of General Dynamics. [2] Atlas was a liquid propellant rocket burning RP-1 kerosene fuel with liquid oxygen ...
- December 17, 1957; 65 years ago
- 1957–2010s (decade)
Aug 21, 2002 · Each booster can produce a thrust of 285,500 pounds. The Atlas V second stage is comprised of either a one-engine or two-engine RL-10A Centaur upper stage. The Centaur burns a combination of liquid hydrogen and liquid oxygen. The one-engine Centaur can produce a thrust of 22,290 pounds. The two-engine Centaur can produce a thrust of 41,592 pounds.
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Apr 6, 2020 · Liquid Propellants: These are the most commonly used propellants today. The common subtypes are: –. a. Liquid oxygen (LOX) and highly refined kerosene (RP-1). Used for the first stages of the Saturn V, Atlas V, and Falcon 9. The equation for the corresponding chemical reaction will be as follows –. 2C12H26 + 37O2 → 24CO2 + 26H2O.
Jan 7, 2024 · Atlas Rocket. Atlas launchers are a family of non-reusable launch vehicles. The first rocket used during the Mercury projects was the Atlas LV-38, originally ideated as an intercontinental ballistic missile (ICBM) equipped with a nuclear warhead, after it was converted for use in space manned mission due to his high payload capacity and ...
Jan 1, 2021 · In its direction of the Navaho program, Wright Field insisted that it be fueled by JP-4, which was intended to give it more power per pound. Rocketdyne objected, because JP-4 production and purity standards were too loose to permit its use as a rocket fuel. Finally, a highly-refined version of JP-4 known as RP-1 (Rocket Propellant 1) was developed.
Atlas Mercury. Atlas-D, the first operational ICBM variant of the Atlas, was used to launch Mercury spacecraft on orbital missions. Ten Atlas-D rockets flew in support of project Mercury, including two failures and four manned missions. Mercury-Atlas 6, launched on 20 February 1962, placed John Glenn into orbit.
The Atlas-Centaur rocket combined an Atlas first stage, which burned kerosene fuel, with a Centaur second stage, fueled with liquid hydrogen; it was the first rocket to use liquid hydrogen as fuel. Further versions of the Atlas included the SLV-3, a standardized launch vehicle designed for both military and civilian use that operated in various ...
