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In the context of spaceflight, a satellite is an object that has been intentionally placed into orbit. These objects are called artificial satellites to distinguish them from natural satellites such as Earth's Moon. On 4 October 1957, the Soviet Union launched the world's first artificial ... Satellites can operate by themselves or as part of a larger system, a satellite ... Communications · Timeline of first artificial ... · Satellite television · Small satellite
People also ask
How many countries launch satellites?
This is a timeline of first orbital launches by country. While a number of countries have built satellites, as of 2019, eleven countries have had the capability to send objects into orbit using their own launch vehicles.
How many satellites has NASA launched?
Of the TDRS spacecraft launched to date, only two have been retired and five of the nine operational satellites have exceeded their design life and continue to provide essential communications and navigation services.
What are the names of satellites?


Chandra X-Ray Observatory.
Compton Gamma Ray Observatory.
Cosmic Background Explorer.
Extreme Ultraviolet Explorer.
Which country has the best satellite?
While the U.S. is the country with most satellites in space (1,308), multinational cooperations come in third place.
This is a timeline of first orbital launches by country. While a number of countries have built satellites, as of 2019, eleven countries ... The above list includes confirmed satellite launches with rockets produced by the launching country. ... Many other countries have launched their own satellites on one of the foreign launchers ...
Video for List of satellites launched by different countries
Oct 29, 2019 · LIST OF SATELLITES LAUNCHED BY DIFFERENT COUNTRIES (1957-2020) || RankZuThe ...Duration: 7:03
Posted: Oct 29, 2019
Feb 8, 2021 · By ANI. MOSCOW: Russia plans to put into orbit around 40 satellites from over a dozen different countries using the Soyuz-2 carrier ... "The list [of satellites to be launched] is not final and is subject to review depending on the ...
This is a list of all the foreign satellites launched by India. India has launched 342 satellites for 36 different countries as of 28 February 2021.[1] As of 2019, the ...
Oct 20, 2020 · This means that by 2028, there could be 15,000 satellites in orbit. ... More than half of Earth's operational satellites are launched for commercial purposes. ... States, China, and Russia top the list of countries with operational satellites. ... to economics and political factors—cultural influence is a different story.
Jan 24, 2021 · SpaceX launched a Falcon 9 rocket Sunday from Cape Canaveral with 143 ... The unusual trajectory was similar to the track followed by a Falcon 9 launch in ... Liftoff of the Falcon 9 rocket with a record-setting 143 satellites heading ... Space, ICEYE, NASA, and a host of other customers from 11 countries.
There are several different types of artificial satellites designed for different ... of the International Space Station depends upon collaboration between countries. ... List of Satellites Launched by ISRO Facebook; Twitter; Telegram; Email; ...
19 hours ago · Satellites are launched into space to provide various services, such as ... It also discussions about the market size of different segments and their growth ... Company Information: List Of Top Manufacturers/ Key Players In Military ... Military Satellite Market growth, by Geography: Major regions covered within ...
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