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Progress MS-20
Progress MS-20 (), Russian production No.450, identified by NASA as Progress 81P, is a Progress spaceflight launched by Roscosmos to resupply the International Space Station (ISS). It is the 173rd flight of a Progress spacecraft. History The Progress-MS is an uncrewed freighter based on the Progress-M featuring improved avionics. This improved variant first launched on 21 December 2015. It has the following improvements: * New external compartment that enables it to deploy satellites. Each compartment can hold up to four launch containers. First time installed on Progress MS-03. * Enhanced redundancy thanks to the addition of a backup system of electrical motors for the docking and sealing mechanism. * Improved Micrometeoroid (MMOD) protection with additional panels in the cargo compartment. * Luch Russian relay satellites link capabilities enable telemetry and control even when not in direct view of ground radio stations. * GNSS autonomous navigation enables real time d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uncrewed Spaceflights To The International Space Station
Uncrewed spaceflights to the International Space Station (ISS) are made primarily to deliver cargo, however several Russian modules have also docked to the outpost following uncrewed launches. Resupply missions typically use the Russian Progress spacecraft, European Automated Transfer Vehicles, Japanese Kounotori vehicles, and the American Dragon and Cygnus spacecraft. The primary docking system for Progress spacecraft is the automated Kurs system, with the manual TORU system as a backup. ATVs also use Kurs, however they are not equipped with TORU. The other spacecraft — the Japanese HTV, the SpaceX Dragon (under CRS phase 1) and the Northrop Grumman Cygnus — rendezvous with the station before being grappled using Canadarm2 and berthed at the nadir port of the Harmony or Unity module for one to two months. Progress, Cygnus and ATV can remain docked for up to six months. Under CRS phase 2, Cargo Dragon docks autonomously at IDA-2 or 3 as the case may be. As of March 2025, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Progress-M
Progress-M (, GRAU indices 11F615A55 and 11F615A60), also known as Progress 7K-TGM, is a Russian, previously Soviet spacecraft which is used to resupply space stations. It is a variant of the Progress spacecraft, originally built in the late 1980s as a modernised version of the Progress 7K-TG spacecraft, using new systems developed for the Soyuz-T and Soyuz-TM spacecraft. The 11F61560 variant incorporated further modernisation, with digital flight control systems replacing the earlier analogue ones. The older 11F615A55 spacecraft outlived the newer 11F615A60. The final Progress-M, Progress-M-UM, was launched on 24 November 2021. The first forty three Progress-M spacecraft were used to resupply Mir, with subsequent spacecraft flying to the International Space Station. , eighty seven spacecraft have been launched, with sixty seven using the older model, and twenty using the newer version. Launches of the 11F615A60 are continuing. One 11F615A60, Progress M-12M, was lost in a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Progress (spacecraft) Missions
Progress is movement towards a perceived refined, improved, or otherwise desired state. It is central to the philosophy of progressivism, which interprets progress as the set of advancements in technology, science, and social organization efficiency – the latter being generally achieved through direct societal action, as in social enterprise or through activism, but being also attainable through natural sociocultural evolution – that progressivism holds all human societies should strive towards. The concept of progress was introduced in the early-19th-century social theories, especially social evolution as described by Auguste Comte and Herbert Spencer. It was present in the Enlightenment's philosophies of history. As a goal, social progress has been advocated by varying realms of political ideologies with different theories on how it is to be achieved. Measuring progress Specific indicators for measuring progress can range from economic data, technical innovations, chang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RIA Novosti
RIA Novosti (), sometimes referred to as RIAN () or RIA (), is a Russian state-owned domestic news agency. On 9 December 2013, by a decree of Vladimir Putin, it was liquidated and its assets and workforce were transferred to the newly created Rossiya Segodnya agency. On 8 April 2014, RIA Novosti was registered as part of the new agency. RIA Novosti is headquartered in Moscow. The chief editor is Anna Gavrilova. Content RIA Novosti was scheduled to be closed down in 2014; starting in March 2014, staff were informed that they had the option of transferring their contracts to Rossiya Segodnya or sign a redundancy contract. On 10 November 2014, Rossiya Segodnya launched the Sputnik multimedia platform as the international replacement of RIA Novosti and Voice of Russia. Within Russia itself, however, Rossiya Segodnya continues to operate its Russian language news service under the name RIA Novosti with itria.ruwebsite. The agency published news and analyses of social-politic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Spacecraft Deployed From The International Space Station
This is a list of spacecraft deployed from the International Space Station. The International Space Station deploys spacecraft using the JEM Small Satellite Orbital Deployer (J-SSOD), the Nanoracks CubeSat Deployer The Nanoracks CubeSat Deployer (NRCSD) is a device to deploy CubeSats into orbit from the International Space Station (ISS). In 2014, two CubeSat deployers were on board the International Space Station (ISS): the Japanese Experiment Module (J ... (NRCSD), Space Station Integrated Kinetic Launcher for Orbital Payload Systems (SSIKLOPS), or the ''Nauka'' MLM experiments airlock module. List 2005 to 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 Spacecraft awaiting deployment The following spacecrafts have been brought to the ISS and are scheduled to be deployed. See also * Lists of spacecraft References {{Spaceflight lists and timelines * ISS ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oleg Artemyev
Oleg Germanovich Artemyev (; born December 28, 1970) is a Russian people, Russian Astronaut, Cosmonaut for the Russian Federal Space Agency. He was selected as part of the RKKE-15 Cosmonaut group in 2003. He was a flight engineer of Expedition 39 and Expedition 40, 40 to the International Space Station. In 2018, he returned to space as the commander of Soyuz MS-08, and in 2022, he returned to space as the commander of Soyuz MS-21. Personal life and education Artemyev was born in Riga, Latvian Soviet Socialist Republic, present-day Latvia, on December 28, 1970, and grew up in Leninsk (now Baikonur), Kazakhstan. He graduated from the Tallinn University of Technology, Tallinn Polytechnical School in 1990. In 1998, he graduated from Bauman Moscow State Technical University with a degree in Low Temperature Technology and Physics. Artemyev graduated from the Russian Academy of State Service under the President of the Russian Federation in 2009, specializing in Personnel Management. He ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Expedition 68
Expedition 68 was the 68th List of International Space Station expeditions, long-duration expedition to the International Space Station. The expedition began upon the departure of Soyuz MS-21 on 29 September 2022 with ESA astronaut Samantha Cristoforetti taking over as ISS commander and ended upon the uncrewed departure of Soyuz MS-22 on 28 March 2023. Background, Crews and Events Initially, the expedition consisted of Cristoforetti and her three SpaceX Crew-4 crewmates Kjell N. Lindgren, Robert Hines (astronaut), Bob Hines, and Jessica Watkins, as well as Roscosmos cosmonauts Sergey Prokopyev (cosmonaut), Sergey Prokopyev, Dmitry Petelin, and American astronaut Francisco Rubio (astronaut), Francisco Rubio, who launched aboard Soyuz MS-22 on September 21, 2022 and were transferred from Expedition 67 alongside the Crew-4 astronauts. Crew-4 departed the station on 14 October 2022 and was replaced by SpaceX Crew-5 through a direct handover, which ferried NASA astronauts Nicole A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Expedition 67
Expedition 67 was the 67th List of International Space Station expeditions, long-duration expedition to the International Space Station. The expedition began upon the departure of Soyuz MS-19 on 30 March 2022 with NASA astronaut Thomas Marshburn taking over as ISS commander. Initially, the expedition consisted of Marshburn and his three SpaceX Crew-3 crewmates Raja Chari, Kayla Barron, and Matthias Maurer, as well as Roscosmos cosmonauts Oleg Artemyev, Denis Matveev, and Sergey Korsakov (cosmonaut), Sergey Korsakov, who launched aboard Soyuz MS-21 on March 18, 2022 and transferred from Expedition 66 alongside the Crew-3 astronauts. However, continued international collaboration has been thrown into doubt by the 2022 Russian invasion of Ukraine and related sanctions on Russia. During Expedition 67, the space station was also visited by the crew of Axiom Mission 1, a space tourist mission that brought three spaceflight participants to the station on April 9, 2022 along with former ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kurs (docking Navigation System)
Kurs () is an automated system for docking spacecraft used by the Soviet space program, Soviet and later the Russian space program. The system is primarily used by Progress (spacecraft), Progress cargo spacecraft, Soyuz (spacecraft), Soyuz spacecraft and to dock new modules to the Russian Orbital Segment of the International Space Station. The radio-based control system was developed by the Research Institute of Precision Instruments in Moscow before 1985 and initially manufactured by the Kiev Radio Factory. Kurs is now manufactured in Russia. History Kurs was the successor to the Igla (spacecraft docking system), Igla system and today provides navigation beaconing for Russian space vehicles including the Soyuz spacecraft and Progress spacecraft. The main difference between both systems is that Igla requires the space station to collaborate in the docking maneuver by reorienting itself to point the docking port to the spacecraft, while Kurs allows docking with a fully station ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ukraine
Ukraine is a country in Eastern Europe. It is the List of European countries by area, second-largest country in Europe after Russia, which Russia–Ukraine border, borders it to the east and northeast. Ukraine also borders Belarus to the north; Poland and Slovakia to the west; Hungary, Romania and Moldova to the southwest; and the Black Sea and the Sea of Azov to the south and southeast. Kyiv is the nation's capital and List of cities in Ukraine, largest city, followed by Kharkiv, Odesa, and Dnipro. Ukraine's official language is Ukrainian language, Ukrainian. Humans have inhabited Ukraine since 32,000 BC. During the Middle Ages, it was the site of early Slavs, early Slavic expansion and later became a key centre of East Slavs, East Slavic culture under the state of Kievan Rus', which emerged in the 9th century. Kievan Rus' became the largest and most powerful realm in Europe in the 10th and 11th centuries, but gradually disintegrated into rival regional powers before being d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Satellite Navigation
A satellite navigation or satnav system is a system that uses satellites to provide autonomous geopositioning. A satellite navigation system with global coverage is termed global navigation satellite system (GNSS). , four global systems are operational: the United States's Global Positioning System (GPS), Russia's Global Navigation Satellite System (GLONASS), China's BeiDou Navigation Satellite System (BDS), and the European Union, European Union's Galileo (satellite navigation), Galileo. Two regional systems are operational: India's Indian Regional Navigation Satellite System, NavIC and Japan's Quasi-Zenith Satellite System, QZSS. ''Satellite-based augmentation systems'' (SBAS), designed to enhance the accuracy of GNSS, include Japan's Quasi-Zenith Satellite System (QZSS), India's GAGAN and the European EGNOS, all of them based on GPS. Previous iterations of the BeiDou navigation system and the present Indian Regional Navigation Satellite System (IRNSS), operationally known as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Communications Satellite
A communications satellite is an artificial satellite that relays and amplifies radio telecommunication signals via a Transponder (satellite communications), transponder; it creates a communication channel between a source transmitter and a Radio receiver, receiver at different locations on Earth. Communications satellites are used for television, telephone, radio, internet, and military applications. Many communications satellites are in geostationary orbit above the equator, so that the satellite appears stationary at the same point in the sky; therefore the satellite dish antennas of ground stations can be aimed permanently at that spot and do not have to move to track the satellite. Others form satellite constellations in low Earth orbit, where antennas on the ground have to follow the position of the satellites and switch between satellites frequently. The radio waves used for telecommunications links travel by Line-of-sight propagation, line of sight and so are obstructe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
