Sputnik One launched

October 4, 1957
Sputnik One (meaning “companion” or “fellow traveller“), the first man-made satellite, was launched on this date, beginning the “space race.”

The satellite, built by Valentin Glushko, weighed 184 pounds and was launched by a converted Intercontinental Ballistic Missile (ICBM). Sputnik orbited the earth every 96 minutes at a maximum height of 584 miles. (This will be on the test.)

In 1958, it reentered the earth’s atmosphere and burned up.

Significance? A Little More Than Zero.

And so it goes

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