When Was The First Satellite Launched

Sputnik 1 ˈ s p ʊ t n ɪ k ˈ s p ʌ t n ɪ k.

When was the first satellite launched. That launch ushered in new political military technological and scientific developments. The main architect was sergei korolev a rocket scientist who named it sputnik 1. Sputnik 1 was the first ever satellite to be constructed and propelled into space. The 1958 launch of the satellite twice the size of a basketball was an important moment for the country as the space race with the.

The soviet union s sputnik 1 and 2 beginning the cold war space race between the two nations. The soviet union was the pioneering country to launch such a body to the orbit of the earth on october 4 1957. Explorer 1 was the united states first satellite in space. Explorer 1 was launched on january 31 1958 at 22 48 eastern time february 1 03 48 utc.

History changed on october 4 1957 when the soviet union successfully launched sputnik i. No one who was alive at that time can forget the electricity of the moment when humans first lofted a satellite into orbit. Satellite 1 or ps 1 простейший спутник 1 or prosteyshiy sputnik 1 elementary satellite 1 was the first artificial earth satellite. The world s first artificial satellite was about the size of a beach ball 58 cm or 22 8 inches in diameter weighed only 83 6 kg.

Space effort into high gear. Explorer 1 was the first satellite launched by the united states and was part of the u s. Or 183 9 pounds and took about 98 minutes to orbit earth on its elliptical path. It orbited for three weeks before its batteries died and then orbited silently for two months before it fell back into the atmosphere.

On october 4 1957 the soviet union stunned everyone by launching the world s first artificial satellite sputnik 1.