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Satellite Manufacturer
Space industry refers to economic activities related to manufacturing components that go into Earth's orbit or beyond, delivering them to those regions, and related services. Owing to the prominence of the satellite-related activities, some sources use the term satellite industry interchangeably with the term space industry. The term space business has also been used. A narrow definition encompasses only hardware providers (primarily related to launch vehicles and satellites). This definition does not exclude certain activities, such as space tourism. Thus more broadly, space industry can be described as the companies involved in the space economy, and providing goods and services related to space. Space economy has been defined as "all public and private actors involved in developing and providing space-enabled products and services. It comprises a long value-added chaining, starting with research and development actors and manufacturers of space hardware and ending with the pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manufacturing
Manufacturing is the creation or production of goods with the help of equipment, labor, machines, tools, and chemical or biological processing or formulation. It is the essence of secondary sector of the economy. The term may refer to a range of human activity, from handicraft to high-tech, but it is most commonly applied to industrial design, in which raw materials from the primary sector are transformed into finished goods on a large scale. Such goods may be sold to other manufacturers for the production of other more complex products (such as aircraft, household appliances, furniture, sports equipment or automobiles), or distributed via the tertiary industry to end users and consumers (usually through wholesalers, who in turn sell to retailers, who then sell them to individual customers). Manufacturing engineering is the field of engineering that designs and optimizes the manufacturing process, or the steps through which raw materials are transformed into a final p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Private Spaceflight
Private spaceflight is spaceflight or the development of spaceflight technology that is conducted and paid for by an entity other than a government agency. In the early decades of the Space Age, the government space agencies of the Soviet Union and United States pioneered space technology in collaboration with affiliated design bureaus in the USSR and private companies in the US, entirely funding both the development of new spaceflight technologies and the operational costs of spaceflight. The European Space Agency was formed in 1975, largely following the same model of space technology development. However, Arianespace became the world's first commercial launch service provider in the early 1980s. Later on, large defense contractors began to develop and operate space launch systems, derived from government rockets. Private spaceflight in Earth orbit includes communications satellites, satellite television, satellite radio, astronaut transport and sub-orbital and orbital spa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Industry Of India
India's Space Industry is predominantly driven by the national Indian Space Research Organisation (ISRO). The industry includes over 500 private suppliers and other various bodies of the Department of Space in all commercial, research and arbitrary regards. There are relatively few independent private agencies, though they have been gaining an increased role since the start of the 21st century. In 2019, the space industry of India accounted for $7 billion or 2% of the Space industry, global space industry and employed more than 45,000 people. Antrix Corporation expects the industry to grow up to $50 billion by 2024 if provided with appropriate policy support. In 2021, the Government of India launched the Indian Space Association (ISpA) to open the Indian space industry to private sectors and start-ups. Several private companies like Larsen & Toubro, Nelco (Tata Group), OneWeb, MapmyIndia, Walchandnagar Industries are founding members of this organisation. Lieutenant General Anil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Industry Of Russia
Russia's space industry comprises more than 100 companies and employs 250,000 people. Most of the companies are descendants of Soviet design bureaux and state production companies. The industry entered a deep crisis following the dissolution of the Soviet Union, with its fullest effect occurring in the last years of the 1990s. Funding of the space program declined by 80% and the industry lost a large part of its work force before recovery began in the early 2000s. Many companies survived by creating joint-ventures with foreign firms and marketing their products abroad. In the mid-2000s, as part of the general improvement in the economy, funding of the country's space program was substantially increased and a new ambitious federal space plan was introduced, resulting in a great boost to the industry. Its largest company is RKK Energiya, the main crewed space flight contractor. Leading launch vehicle producers are Khrunichev and TsSKB-Progress. The largest satellite developer is IS ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asteroid Mining
Asteroid mining is the hypothetical exploitation of materials from asteroids and other minor planets, including near-Earth objects. Notable asteroid mining challenges include the high cost of spaceflight, unreliable identification of asteroids which are suitable for mining, and the challenges of extracting usable material in a space environment. Asteroid sample return research missions (see completed missions ''Hayabusa'' and '' Hayabusa2'' and in-progress ''OSIRIS-REx'') illustrate the challenges of collecting ore from space using current technology. As of 2021, less than 1 gram of asteroid material has been successfully returned to Earth from space. In progress missions promise to increase this amount to approximately 60 grams (two ounces). Asteroid research missions are complex endeavors and return a tiny amount of material (less than 1 milligram ''Hayabusa'', 100 milligrams ''Hayabusa2'', 60 grams planned ''OSIRIS-REx'') relative to the size and expense of these projects ($3 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lunar Resources
The Moon bears substantial natural resources which could be exploited in the future. Potential lunar resources may encompass processable materials such as volatiles and minerals, along with geologic structures such as lava tubes that together, might enable lunar habitation. The use of resources on the Moon may provide a means of reducing the cost and risk of lunar exploration and beyond."Moon and likely initial in situ resource utilization (ISRU) applications." M. Anand, I. A. Crawford, M. Balat-Pichelin, S. Abanades, W. van Westrenen, G. Péraudeau, R. Jaumann, W. Seboldt. ''Planetary and Space Science''; volume 74; issue 1; December 2012, pp: 42—48. Insights about lunar resources gained from orbit and sample-return missions have greatly enhanced the understanding of the potential for in situ resource utilization (ISRU) at the Moon, but that knowledge is not yet sufficient to fully justify the commitment of large financial resources to implement an ISRU-based campaign. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Manufacturing
Space manufacturing is the production of tangible goods beyond Earth. Since most production capabilities are limited to low Earth orbit, the term in-orbit manufacturing is also frequently used. There are several rationales supporting in-space manufacturing: * The space environment, in particular the effects of microgravity and vacuum, enable the research of and production of goods that could otherwise not be manufactured on Earth. * The extraction and processing of raw materials from other astronomical bodies, also called In-Situ Resource Utilisation (ISRU) could enable more sustainable space exploration missions at reduced cost compared to launching all required resources from Earth. * Raw materials could be transported to low Earth orbit where they could be processed into goods that are shipped to Earth. By replacing terrestrial production on Earth, this seeks to preserve the Earth. * Raw materials of very high value, for example gold, silver, or platinum, could be transpo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Trade
Space trade is interplanetary or interstellar trade. Plans and ideas on how trade functions have been published by Futurists and pundits since the 1960s, though science fiction writers have been envisioning such trade for several more decades. Reality Though the existence of interstellar trade is unknown, there are several theories developed by well known economists such as Paul Krugman on how trade calculations and interest rates would have to be adjusted in such a circumstance. At very high velocities, for example a space station traveling at significant speeds relative to the speed of light, there will be time dilation. In 2004 Espen Gaarder Haug published a technical research article in ''Wilmott Magazine'' on how interest rates and securities calculations had to be adjusted for very high velocities to avoid arbitrage. He published similar theories on what he called "SpaceTime Finance" in a book published in 2007 titled ''Derivatives Models on Models''. Paul Krugman, winner ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space-based Economy
Space-based economy is economic activity in outer space, including asteroid mining, space manufacturing, space trade, construction performed in space such as the building of space stations, space burial, and space advertising. Space-based industrial efforts are presently in their infancy. Most such concepts would require a considerable long-term human presence in space and relatively low-cost access to space. The majority of proposals would also require technological or engineering developments in areas such as robotics, solar energy, and life support systems. Some analysts have argued for creating an International Bank, to support deep space exploration. See also * NewSpace * Space colonization Space colonization (also called space settlement or extraterrestrial colonization) is the use of outer space or celestial bodies other than Earth for permanent habitation or as extraterrestrial territory. The inhabitation and territori ... References {{space-s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commercialization Of Space
Commercial use of space is the provision of goods or services of commercial value by using equipment sent into Earth orbit or outer space. This phenomenon – aka Space Economy (or New Space Economy) – is accelerating cross-sector innovation processes combining the most advanced space and digital technologies to develop a broad portfolio of space-based services. The use of space technologies and of the data they collect, combined with the most advanced enabling digital technologies is generating a multitude of business opportunities that include the development of new products and services all the way to the creation of new business models, and the reconfiguration of value networks and relationships between companies. If well leveraged such technology and business opportunities can contribute to the creation of tangible and intangible value, through new forms and sources of revenue, operating efficiency and the start of new projects leading to multidimensional (e.g. society, e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Remote Sensing
Remote sensing is the acquisition of information about an object or phenomenon without making physical contact with the object, in contrast to in situ or on-site observation. The term is applied especially to acquiring information about Earth and other planets. Remote sensing is used in numerous fields, including geography, land surveying and most Earth science disciplines (e.g. hydrology, ecology, meteorology, oceanography, glaciology, geology); it also has military, intelligence, commercial, economic, planning, and humanitarian applications, among others. In current usage, the term ''remote sensing'' generally refers to the use of satellite- or aircraft-based sensor technologies to detect and classify objects on Earth. It includes the surface and the atmosphere and oceans, based on propagated signals (e.g. electromagnetic radiation). It may be split into "active" remote sensing (when a signal is emitted by a satellite or aircraft to the object and its reflection detected by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ka-band
The Ka band (pronounced as either "kay-ay band" or "ka band") is a portion of the microwave part of the electromagnetic spectrum defined as frequencies in the range 26.5–40 gigahertz (GHz), i.e. wavelengths from slightly over one centimeter down to 7.5 millimeters. The band is called Ka, short for "K-above" because it is the upper part of the original NATO K band, which was split into three bands because of the presence of the atmospheric water vapor resonance peak at 22.24 GHz (1.35 cm), which made the center unusable for long range transmission. The 30/20 GHz band is used in communications satellite uplinks in either the 27.5 GHz and 31 GHz bands, and high-resolution, close-range targeting radars aboard military airplanes. Some frequencies in this radio band are used for vehicle speed detection by law enforcement. The Kepler Mission used this frequency range to downlink the scientific data collected by the space telescope. The designation "Ka- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
