Sputnik 1
The USSR launched Sputnik I, the first successful artificial satellite, on October 4, 1957.
Sputnik was the first satellite launched outside of Earth's atmosphere. It was launched by the Russians.
Sputnik-1 was the first satellite in space made by the Russians, it was launched 4th October 1957.
The first satellite was Sputnik 1, launched by the Russians on October 4th 1957.
The first manmade satellite to orbit the Earth was called Sputnik 1, and was launched on October 4, 1957 by the USSR (Russia).
The first manmade object in outer space was Sputnik 1, launched by the USSR on October 4, 1957.
The Russians launched the first successful satellite. The leader of the project was lead by Sergey Pavlovich Korolyov as head Soviet rocket engineer.
Sputnik 1, the first artificial satellite.
The first manmade satellite, Sputnik 1, was launched into orbit by the Soviet Union on October 4, 1957. This event marked the beginning of the space age and the era of artificial satellites.
The name of the first satellite was Sputnik, which was launched by the Soviet Union in 1957.
The first human-made spacecraft, Sputnik 1, was launched by the Soviet Union on October 4, 1957. It was the world's first artificial satellite to be put into orbit around Earth, marking the beginning of the space age.
The first satellite in orbit was launched by the Russians on October 4, 1957. The satellite was Sputnik I, and it spurred the USA to launch their own satellite, Explorer I, on January 31, 1958.Sputnik 1