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Comparison Of Retired Orbital Launch Vehicles
Retired orbital launch vehicles have been instrumental in the history of space exploration, enabling the deployment of satellites, scientific instruments, and crewed missions. Representing decades of technological progress, these systems reflect the contributions of various nations, including the United States, Soviet Union, members of the European Space Agency The European Space Agency (ESA) is a 23-member International organization, international organization devoted to space exploration. With its headquarters in Paris and a staff of around 2,547 people globally as of 2023, ESA was founded in 1975 ... (ESA), China, India, and Japan. The specifications, achievements, and legacy of these vehicles illustrate the foundations upon which modern space launch technologies have been built. Retired rockets See also * Launch vehicle * Orbital spaceflight * Space exploration Notes References {{reflist, group=lower-alpha [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orbital Launch Vehicle
A launch vehicle is typically a rocket-powered vehicle designed to carry a payload (a crewed spacecraft or satellites) from Earth's surface or lower atmosphere to outer space. The most common form is the ballistic missile-shaped multistage rocket, but the term is more general and also encompasses vehicles like the Space Shuttle. Most launch vehicles operate from a launch pad, supported by a launch control center and systems such as vehicle assembly and fueling. Launch vehicles are engineered with advanced aerodynamics and technologies, which contribute to high operating costs. An orbital launch vehicle must lift its payload at least to the boundary of space, approximately and accelerate it to a horizontal velocity of at least . Suborbital vehicles launch their payloads to lower velocity or are launched at elevation angles greater than horizontal. Practical orbital launch vehicles use chemical propellants such as solid fuel, liquid hydrogen, kerosene, liquid oxygen, or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
