BeiDou, or BDS, is a global GNSS owned and operated by the People's Republic of China. (Pat Corkery/Lockheed Martin via AP) The Air Force said in September it expects the . Get emails whenever the database is updated. . What does the edge of the solar system look like? You can only download this statistic as a Premium user. The Global Positioning System (GPS) is a constellation of about 24 artificial satellites. In navigation: Satellites as navigation aids. Union of Concerned Scientists Why do the planets in the solar system orbit on the same plane? Switched to PRN01 in October 2008 but was unusable. Changes to the database (includes additions and deletions), Risks & Consequences of Russia's War on Ukraine. Assembled by experts at the Union of Concerned Scientists (UCS), the Satellite Database is a listing of the more than 5,465 operational satellites currently in orbit around Earth. As of January 1, 2022, there were a total of 29 operational satellites in the GPS constellation, not including the decommissioned, on-orbit spares. ", JSR, Number of active satellites from 1957 to 2022 Statista, https://www.statista.com/statistics/897719/number-of-active-satellites-by-year/ (last visited May 02, 2023), Number of active satellites from 1957 to 2022 [Graph], JSR, January 17, 2023. However, all these new satellites come with a host of new issues, as highlighted by a May 2021 study into megaconstellations co-led by Boley and published in the journal Scientific Reports (opens in new tab). Real-time GPS navigation & local suggestions for food, events, & activities. According to the Index of Objects Launched into Outer Space, maintained by the United Nations Office for Outer Space Affairs (UNOOSA), there were 8 261 individual satellites orbiting the Earth at the end of January; an increase of 11.84% compared to April 2021. 2 Brattle Square, Cambridge MA 02138, USA. The links are provided for informational purposes and do not constitute a U.S. government endorsement of any foreign systems, services, or views. As of August 15, 2022, Musk's Starlink program has launched a total of 3,055 small LEO (Low Earth Orbit) satellites. Learn more. The main ones are described below. Through our analysis, we found that 75 different countries have at least one satellite orbiting Earth. BDS was previously called Compass. On a simple quantitative level, this demonstrates the growth and development of the space industry in recent times. Construction contract awarded in September 2018. In total, there are at least 24 operational satellites in the GPS constellation, with 3-5 additional satellites in reserve that can be activated when needed. 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And "well over 100,000 satellites have been proposed" in total, he added. . Used for testing from November 2006 until March 2007. As of Sept. 1, 2021, SpaceX is leading the race, with their Starlink satellite program planning to send more than a thousand new satellites into orbit every year. State and Local-Level Drivers and Trends . This is a staggering amount of objects in orbit. Therefore, we need to find a way to balance out the benefits and impacts, Boley said. GPS is operated and maintained by the U.S. Space Force. The GPS III satellites will continue to be launched through about 2025. The Short Answer: Two things can happen to old satellites: For the closer satellites, engineers will use its last bit of fuel to slow it down so it will fall out of orbit and burn up in the atmosphere. Help strengthen scientific integrity at federal agencies. How much faith can we have in backup plans for the climate? Dr Samantha (Sam) Lavender, Managing Director, Andrew Lavender, Corporate Services Director, United Nations Office for Outer Space Affairs. Services for Older Adults. In total, there are at least 24 operational satellites in the GPS constellation, with 3-5 additional satellites in reserve that can be activated when needed. As of June 26, 2022, there were a total of 31 operational satellites in the GPS constellation, not including the decommissioned, on-orbit spares. Plesetsk Cosmodrome in Russia with 2 150 launches. Please reload CAPTCHA. Learn more about how Statista can support your business. Language links are at the top of the page across from the title. The top ten operators of the greatest number of satellites are: Looking at the operators in detail, it reinforces the fact that the current driver of growth is the space-based broadband sector. Contact us / Tell us what you think of this website. This information can be found in the IGS ANTEX file[permanent dead link], which uses the convention "GNN" and "GNNN" for PRNs and SVNs, respectively. Once launched, GPS satellites do not change their plane assignment but slot assignments are somewhat arbitrary and are subject to change. Annual car sales worldwide 2010-2022, with a forecast for 2023, Battery electric vehicles in use worldwide 2016-2021, Annual gas prices in the United States 1990-2021, Automotive industry worldwide - statistics & facts, Motorcycle industry in the United States - statistics & facts, Profit from additional features with an Employee Account. Further satellites are instead sent even farther away from Earth. Overview and forecasts on trending topics, Industry and market insights and forecasts, Key figures and rankings about companies and products, Consumer and brand insights and preferences in various industries, Detailed information about political and social topics, All key figures about countries and regions, Market forecast and expert KPIs for 600+ segments in 150+ countries, Insights on consumer attitudes and behavior worldwide, Business information on 70m+ public and private companies, Detailed information for 35,000+ online stores and marketplaces. Number of satellites in orbit by major country as of April 30, 2022 [Graph]. All Rights Reserved 2021 Theme: Prefer by. Demand Congress invest in a clean energy future. setTimeout( Space vehicle manufacturing contract awarded September 2016. Your email address will not be published. . You only have access to basic statistics. GPS Live Navigation App with voice navigation, live map, traffic, offline Gps & direction. That number almost exceeds the combined total of the rest of the top ten. Currently, you are using a shared account. But it'll help. A version is also provided in which the "Name" column contains only the official name of the satellite in the case of government and military satellites, and the most commonly used name in the case of commercial and civil satellites. The satellites won't interfere only with amateur stargazing but also professional astronomers' observations. Directly accessible data for 170 industries from 50 countries and over 1 million facts: Get quick analyses with our professional research service. Help protect communities from ethylene oxide, a dangerous cancer-causing gas. As a result, GPS now effectively operates as a 27-slot constellation with improved coverage in most parts of the world. However, removing space debris from LEO is logistically challenging and there is still no agreed upon method of removal, according to Scientific American (opens in new tab). }, The views expressed in this article are those of the author alone and not the World Economic Forum. Even though Russia was the first country to put a satellite into space, the United States has the most military satellites in space today. Then you can access your favorite statistics via the star in the header. There are thousands of satellites in the sky above us at this moment, orbiting Earth. Why are there so many SpaceX satellites in orbit? In order to post comments, please make sure JavaScript and Cookies are enabled, and reload the page. Eight active satellites will occupy each of three orbital planes inclined at an angle of 56 to the equator. The highly elliptical orbit (HEO) has 56 satellites that are used for communications, satellite radio, remote sensing, and other applications. geosynchronous orbit (GSO)/geostationary orbit (GEO). Sign up or text "SCIENCE" to 67369. How many Earth observation satellites are orbiting the planet in 2021? How many satellites orbiting the Earth in 2019? Of the countries launching satellites, the United States takes the top slot. "Number of active satellites from 1957 to 2022." It is unclear when this project might become a reality, but the country has requested permission to begin the project, according to a tweet (opens in new tab) by the Rwanda Space Agency. The majority of these have fallen into unstable orbits and . As of 26February2023[update], 83 Global Positioning System navigation satellites have been built: 31 are launched and operational, 3 are unhealthy or in reserve, 42 are retired, 2 were lost during launch, and 1 prototype was never launched. The principality recently launched the Luxembourg Space Agency (LSA), which uses the launch . Now, there are 123 military satellites run by the United States that orbit the Earth. The recesses of space hold over 3,000 of the satellites the United States has . Our solutionsare used and trusted by leading aerospace companies. We are a 501(c)(3) nonprofit organization. Statista. Declared "Available for Launch" on 20 May 2021. 4 Block III satellites have completed construction and have been declared "Available For Launch" (AFL). In, JSR. Currently you have JavaScript disabled. JSR. We are a 501(c)(3) nonprofit organization. .hide-if-no-js { Elder Abuse. In June 2011, the Air Force successfully completed a GPS constellation expansion known as the "Expandable 24" configuration. The geosynchronous orbit (GSO)/geostationary orbit (GEO) has the second most satellites with 565, which are used for telecommunications and Earth observation. The first GPS III satellite is scheduled to be launched from Cape Canaveral, Fla., on Tuesday, Dec. 18, 2018. In its entire history, the SSN has tracked more than 24,500 space objects orbiting Earth. "Rather, it is a gradual transition due to an imbalance of debris generation and debris removal rates." The best of the best: the portal for top lists & rankings: Strategy and business building for the data-driven economy: Industry-specific and extensively researched technical data (partially from exclusive partnerships).

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