The first one that succeeded in achieving orbit was Sputnik-1, launched by the USSR
from the Baikonur Cosmodrome in Kazakhstan on October 4, 1957.
There were earlier attempts that failed, in both the US and Russia. Sputnik was
the first one that achieved orbit outside the atmosphere and stayed up there for
a while.
1957
The first satellite was Sputnik 1, launched by the Russians on October 4th 1957.
a satellite called sputnik
Explorer 1
Sputnik, October 1957 (Russian).
October, 1957.
The USSR's Sputnik was the first artificial satellite.
the first thing is go to space is satellite
The first thing sent into outer space was a satellite
Aryabhata
1957
The USSR (Russia).
The first satellite was Sputnik 1, launched by the Russians on October 4th 1957.
aryabhatta
a satellite called sputnik
Explorer 1
No one. It was the first Earth satellite and sent in space by the the Russians (USSR).