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Which satellite was first ever launched?

Asked by A. Daniels, Last updated: Mar 30, 2020

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L. Laurel

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L. Laurel, Assistant Manager, MBA (Marketing), California

Answered Jan 02, 2020

The first-ever satellite that was released by the Soviet Union is called Sputnik. This was released in the year 1957. This can be considered to be similar to a tiny sphere that comes with a radio transmitter. The United States was stunned that this was released, so a year later, they have launched another satellite that they called Explorer 1.

The release of the satellites actually started the Cold War between the two nations. They both wanted to outdo each other with the things that they want to do in space. Since the launching of the first satellite, so many satellites have already been launched with different purposes.

 

R. Tanner

R. Tanner

Answered Dec 24, 2019

The first human-made satellite, Sputnik 1, was launched by the Soviet Union on October 4th, 1957. Sputnik 1 was 23 inches in diameter and was produced of the two metallic hemispheres connected using 36 bolts. The weight was marginally above 184 pounds. It was equipped with radio transmitters that sent electronic radio waves that could easily be interpreted by even an unsophisticated programmer.

The satellite was supplied with batteries made of silver and zinc, which enables the amateur radio controllers to monitor it throughout the mission. The battery’s power ran out on January 4th, 1958, after the satellite had covered 43 million miles.

 

J. Alva

J. Alva

Answered Dec 20, 2019

Sputnik 1 is the first satellite ever launched into the orbit of the Earth. It was launched by The Soviet Union on 4 October 1957. The Sputnik 1 orbited for a total of 3 weeks (21 days) before the batteries in it died. It took about two months before the satellite fell back to the atmosphere. Sputnik appeared as a polished metal sphere made from aluminum alloy.

It was about 23 inches (58 cm) in diameter, and it weighed just 184 pounds (83 kilograms). This accomplishment gave the Soviet Union superiority in space. On November 3, 1957, the second satellite, Sputnik II was launched into the Earth’s orbit by the Soviet Union. This time, the satellite carried a heavier load and a stray dog named Laika. Unfortunately, Laika died from panic and overheating.

 

F. Hope

F. Hope

Answered Dec 19, 2019

The first-ever satellite was launched back on October 4, 1957. This satellite is called Sputnik 1. This artificial satellite changed so many things in history. Soon after that, the Soviet Union released another satellite that they called Sputnik 2. In fact, on January 31, 1958, another satellite was launched, and it was called The Explorer.

The launch site is Launch Complex 26A, and the operator of this is the Army Ballistic Missile Agency. The main reason why this satellite was launched is to respond to the satellites that were launched by the Soviet Union. The launching of the different satellites has made things more complicated for the countries that are affected by the situation. There is more tension that occurred after this incident.

 

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