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Model of Sputnik 1, first satellite
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Model of Sputnik 1, first satellite
Sputnik 1. Model of Sputnik-1, the first artificial satellite. Sputnik 1 was launched on October 4th, 1957 by the former Soviet Union. The name Sputnik is Russian for travel companion or satellite. The body was a highly polished aluminium alloy sphere which measured 58 centimetres in diameter and weighed 83.5 kilograms. It also had four long antennas attached. Sputnik 1 transmitted radio signals back to earth for a period of 21 days. The success of Sputnik 1 prompted the US government to enter the Space Race with the launch of Explorer-1 four months later. Photographed at the Energia Corporations Museum of Rockets and Space in Moscow
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Media ID 6334221
© RIA NOVOSTI/SCIENCE PHOTO LIBRARY
1950s 1957 4th October 1957 Antenna Antennas Artificial First Satellite Man Made Orbit Radio Transmitter Russian Satellite Soviet Space Flight Space Race Sputnik Telecommunications Made
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This print showcases a model of Sputnik 1, the groundbreaking first artificial satellite. Launched on October 4th, 1957 by the former Soviet Union, Sputnik 1 marked a pivotal moment in human history. The name "Sputnik" translates to "travel companion" or "satellite" in Russian, perfectly encapsulating its purpose. The model accurately represents the original satellite's design - a highly polished aluminium alloy sphere measuring 58 centimetres in diameter and weighing an impressive 83.5 kilograms. Attached to this spherical body are four long antennas that played a crucial role in transmitting radio signals back to Earth for an astounding period of 21 days. The success of Sputnik 1 reverberated globally and spurred the United States government into action, igniting what would become known as the Space Race. Just four months later, they responded with their own satellite launch called Explorer-1. Photographed at Moscow's Energia Corporations Museum of Rockets and Space, this image serves as a reminder of humanity's technological prowess during the mid-20th century. It symbolizes our relentless pursuit of scientific advancement and exploration beyond Earth's boundaries. As we gaze upon this remarkable artifact from history, we are reminded not only of mankind's achievements but also how space technology has shaped our modern world. From telecommunications advancements to pioneering space missions, Sputnik paved the way for countless breakthroughs that continue to impact our lives today.
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