What is the name of the world's first satellite launched in 1957 by soviet union?

Answer 1

First Soviet Satellite

It was called the 'Sputnik' and was put into orbit on October 4th, 1957. The timing was 'tweaked' to mark the 40th anniversary of the Russian Revolution of 1917.

Answer 2

Sputnik-1, launched on October 4, 1957. (That's the first one that successfully achieved earth orbit. There may have been earlier attempts that failed, just as the US had before its first success.)

Answer 3

The first artificial satellite that was placed into orbit around Earth by the former
Soviet Union in 1957 was Sputnik-1.

As a matter of fact, Sputnik-1 was the first artificial satellite that was successfully
placed into orbit around any celestial body by anynation in any year.

Answer 4

The name of the satelite launched in 1957 was Sputnik.

Answer 5

Sputnik-1 achieved orbit on October 4, 1957. There were other attempts before that,

but Sputnik-1 was the first one to successfully achieve orbit.

Answer 6

The world's first satellite that was sent into space by USSR and the name of the satellite is SPUTNIK. It was a success.

Answer 7

Sputnik

Answer 8

Sputnik