English, asked by cvvv62, 1 year ago

first artificial satellite?? ​


shinuz: Sputnik 1

Answers

Answered by Galaxy9
7

Sputnik 1 was the first artificial Earth satellite. The Soviet Union launched it into an elliptical low Earth orbit on 4 October 1957, orbiting for three weeks before its batteries died, then silently for two more months before falling back into the atmosphere.

Answered by 1Angel25
5
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<font color ="pink"><i>The first artificial satellite was Sputnik I.
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<font color ="red"><b><marquee>Thanks✊..
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