Artificial Satellites

Skynet - satellite - was created in 1969.

Sputnik-1 was the first satellite in space made by the Russians, it was launched 4th October 1957.

Satellites are man made objects, they can not "evolve".

In very much the same way as it gets to your radio,

your TV, or your smartphone ... by radio signals.

Geo stationary satellites are man made objects sent up into space that orbit the Earth parallel with and in the plane of the equator.

They are sent up into space so that their distance from the Earth and hence their orbital speed matches the speed with which the Earth rotates on its axis. This means that they maintain a constant "stationary" position over a point on the equator of the planet.

This is useful for communications and earth observation purposes.

weather and spy satalites

The purpose for having communication satellites in space, is by providing telecommunication throughout the world. Communication satellites are mostly used for mobile phone signals, weather tracking, and broadcasting television programs.

Satellites are launched into space for a specific job. Most commonly satellites are used to support communication, such as TV and provide source for phone cells.

A satellite typically consists of several key components, including a structure (the frame), power systems (solar panels and batteries), communication equipment (transmitters and antennas), control systems (gyroscopes and thrusters), and scientific instruments (cameras or sensors, depending on its purpose). The materials used often include lightweight alloys, composite materials, and specialized electronics to ensure durability and functionality in space. Additionally, satellites may have thermal control systems to manage temperature fluctuations in the harsh environment of space.

The WELL stands for the Whole Earth 'Lectronic Link. The WELL was first launched in the year 1985 by Stewart Brand and Larry Brilliant as a dial-up bulletin board system.

One can find pictures of earth satellites on the NASA Visible Earth online website. NASA Visible Earth is a catalog of NASA images of our home planet, earth. The website "Geology" is where one can also find pictures of earth satellites.

No. Earth's only naturall satellite, the moon, is 4.5 to 4.6 billion years old. None of the artificial satellites are more than 60 years old.

Satellite pictures of Earth are taken by a camera mounted on a satellite in orbit, high above Earth's atmosphere. They are transmitted wirelessly over satellite signals, much like satellite TV.

The Satcom series of satellites were originally developed and operated by RCA American Communications. The first Satcom satellite , named Satcom 1, was launched on December 13, 1975.

Sattellite antennas are curved because they will get a better signal or the television would be buffering

Apollo missions were launched using the Saturn V rocket, a powerful multi-stage launch vehicle designed specifically for space exploration. The Saturn V stood about 363 feet tall and used five F-1 engines in its first stage, generating a staggering 7.5 million pounds of thrust. After liftoff, the rocket's stages would sequentially detach as it ascended through the Earth's atmosphere, eventually placing the Apollo spacecraft into a trajectory toward the Moon. The entire launch process involved extensive planning and coordination among NASA and its contractors to ensure mission success.

Strategic Defense Initiative.

August 14, 1959. The pictures were taken by the satellite, Explorer 6. It was launched by the United States. These were the first pictures taken of the Earth from space.

An artificial satellite is a man made object that orbits a planet or a moon.