List Of Satellites Orbiting Earth

Satellite communication in telecommunications the use of artificial satellites to provide communication links between various points on earth satellite communications play a vital role in the global telecommunications system.

List of satellites orbiting earth.

Timed thermosphere ionosphere mesosphere energetics and dynamics topex poseidon upper atmosphere research satellite. Approximately 2 000 artificial satellites orbiting earth relay analog and digital signals carrying voice video and data to and from one or. Of these 562 are listed in the database as being at geo. They serve various purposes some are used for basic weather forecast and some are used for military projects.

Once in daylight and once in darkness. We have thousands of satellites orbiting the earth. How do satellites orbit the earth motion of artificial satellite ask smithsonian how does a satellite how do satellites orbit the earth artificial satellites universe todayhow many man made satellites are curly orbiting earthhow many satellites are orbiting the earth in 2018 pixalytics ltdartificial satellites what do theyhow many satellites are orbiting the earth in. India the united kingdom and germany own 7 military satellites each.

The website provides a spreadsheet containing details of all the satellites which can be downloaded. In depth details on the 2 666 satellites currently orbiting earth including their country of origin purpose and other operational details. It should be noted that they are a handful of satellites orbiting other planets moons or asteroids. Published dec 8 2005 updated apr 1 2020.

Among 4987 satellites in the space in 2019 only 1957 actually function and provide any value. In a 24 hour period polar orbiting satellites will view most of the earth twice. As of december 2019 the website ucs satellite database lists 2218 known satellites. The list also includes several satellites with the european space agency s defunct envisat satellite launched in 2002 weighing in at 7 800 kilograms and orbiting at an altitude of 765.

As the satellites orbit the earth turns underneath. This includes all orbits and everything down to the little cubesats not just satellites in geo. By the time the satellite crosses back into daylight it is over the region adjacent to the area seen in its last orbit.