First American Satellite Explorer 1

The first us satellite explorer 1 was launched on january 31 1958.

First american satellite explorer 1.

A satellite is any object that orbits the earth while manmade satellites are machines that can send and receive messages. Explorer 1 was less than 2 meters long and weighed about 13 4 kg. The soviet union s sputnik 1 and 2 beginning the cold war space race between the two nations. On january 31 1958 the first american satellite blasted into orbit.

Explorer 1 was launched on january 31 1958 at 22 48 eastern time february 1 03 48 utc. Explorer 1 was sent into space on a rocket launcher named juno. Explorer 1 it was the american answer to the soviet union s sputnik 1 which kicked off the space age when it launched. In early 1958 the space race the cold war.

Explorer 1 became the first successfully launched satellite by the united states when it was sent to space on january 31 1958. Spaceflight as well as the scientific exploration of space which led to a series of bold missions that have opened humanity s eyes to new wonders of the solar system said michael watkins current director of jpl. Explorer 1 as it would soon come to be called was america s first satellite. A satellite is any object that orbits the earth while man made satellites are machines that can send and receive messages.

Explorer 1 was sent into space on a rocket launcher named juno. Get the latest updates on nasa missions watch nasa tv live and learn about our quest to reveal the unknown and benefit all humankind. Nasa gov brings you the latest images videos and news from america s space agency. Participation in the international geophysical year the mission followed the first two satellites the previous year.

The 1958 launch of the satellite twice the size of a basketball was an important moment for the country as the space race with. It carried instruments to study cosmic rays tiny particles whizzing through space. The first us satellite explorer 1 was launched on 31 january 1958. The launch of explorer 1 marked the beginning of u s.

31 1958 the united states launched its first successful satellite. Explorer 1 nasa. Explorer 1 was the first satellite launched by the united states and was part of the u s.