Question

first satellite launched in when which country

Answer 1

In 1957 the Soviet Union launched the world's first artificial satellite, Sputnik 1. Since then, about 6,600 satellitesfrom more than 40 countries have been launched. According to a 2013 estimate, 3,600 remained in orbit.

hope it helps you

Answer 2

Sputnik 1
-------------------------------------------
Sputnik 1 was the first satellite launched 

1)on October 4, 1957
2)by Soviet Union