Spunik 1 was launched on October 4, 1957 and stayed in orbit until January 4, 1958.
Sputnik 2 was launched on November 3, 1957 and stayed in orbit until April 15, 1958.
Further satellites in the series were Sputnik 3 in May, 1958, and the satellites referred to as Sputnik 4 and 5 (actually early Vostok capsules) in 1960.
It was caused by the cold war in the 1950s as the soviets wanted to launch the sputnik.
Because the launch of sputnik 1 by the Soviets spurred on the USA to join the race.
In addition , the public feared that the Soviets' ability to launch satellites also translated into the capability to launch ballistic missiles that could carry nuclear weapons from Europe to the US.
why was the launch of Sputnik 1 in 1957 so significant?
Sputnik
It frightened america
It was caused by the cold war in the 1950s as the soviets wanted to launch the sputnik.
The soviets launch of the sputnik
Because the launch of sputnik 1 by the Soviets spurred on the USA to join the race.
Sputnik 1 was launched on the 4th of October, 1957. The booster used by it had been used in August of that year to launch a long range missile.
Sputnik did not launch from the moon, and it did not land on the moon.
The USSR launched Sputnik on October 4th, 1957 and Explorer 1 was launched on January 31st, 1958--so the answer is 119 days.
In addition , the public feared that the Soviets' ability to launch satellites also translated into the capability to launch ballistic missiles that could carry nuclear weapons from Europe to the US.
why was the launch of Sputnik 1 in 1957 so significant?
Sputnik
the peanut butter cabinet. it was originated from the soviets after the suprising sputnik launch. Shawty got a big ol' butt
Nyet.