it launched in the year of 1958.
The US launched Explorer 1 in 1958
click on it
IE 10 was initially released on August 1, 2012.
Explorer 1 was in orbit for 111 days after launch on January 2 1958. I make that to be May 4, 1958.
It was launched in the year 3000
Explorer Eight in 1960
EXPLORER 1, launched in February 1958, a desperate response to the 1957 Russian launch of Sputnik 1.
America's first satellite launched into outer space was called the Explorer 1, and was launched in 1958.
The Soviet Union sent the first spacecraft into space. Sputnik 1 launched on October 4, 1957. A year later in 1958 the United States became the second country to travel into space with the launch of Explorer 1.
1 year
February 1st 1958
Explorer.exe