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Maya-3
This list covers satellites built and/or operated by entities in the Philippines – by private firms based in the Philippines or by the Philippine government. The first Philippine satellites were operated by private companies. The first Filipino-owned satellite is Agila-1, a satellite acquired in 1996 by Mabuhay Satellite Corporation from PT Pasifik Satelit Nusantara, an Indonesian company. The first Philippine satellite launched to space was Agila-2 which was placed to orbit in 1997. The Philippine Space Agency is the lead government organization of the Philippine space program since 2019 but all active satellites are built and operated by the Department of Science and Technology (DOST) and its child agencies. The DOST was behind Diwata-1 which was launched to space in 2016 and was the first satellite built and designed by Filipinos and Maya-1 was the first nano-satellite owned by the Philippines and was launched in 2018. Additional Maya satellites were developed and launched ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philippine Space Agency
The Philippine Space Agency (PhilSA) is the national space agency of the Philippines. The unified space agency is defined by the Philippine Space Act (Republic Act No. 11363) which was signed into law on August 8, 2019, by President Rodrigo Duterte, intended to manage and operate the decentralized space program of the Philippine government, which was handled by various agencies of the Department of Science and Technology (DOST). History Background Prior to the creation of the agency, the Philippine space program had two primary challenges: # insufficient funding; and # lack of a centralized agency to manage the space program. In the absence of a formal space agency, the DOST funded the National Space Development Program to set up the foundations of a future space agency. Several government agencies under the DOST had previously maintained the country's space program; namely the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA), the Nati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diwata-1
Diwata-1 also known as PHL-Microsat-1 was a Philippine microsatellite launched to the International Space Station (ISS) on March 23, 2016, and was deployed into orbit from the ISS on April 27, 2016. It was the first Philippine microsatellite and the first satellite built and designed by Filipinos. It was followed by Diwata-2, launched in 2018. Background Hokkaido University and Tohoku University of Japan initiated a project to send 50 microsatellites into space by 2050. The project will photograph aftermaths of natural disasters, partnering with governments, universities and other organizations based in Bangladesh, Indonesia, Malaysia, Myanmar, Mongolia, Philippines, Thailand, and Vietnam. Two satellites are commissioned for the Philippine government. Diwata-1 was the first satellite of the venture made possible through the Philippine Scientific Earth Observation Microsatellite (PHL-Microsat) Program, a three-year program funded by the Department of Science and Technology (DO ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earth Orbit
Earth orbits the Sun at an average distance of 149.60 million km (92.96 million mi) in a counterclockwise direction as viewed from above the Northern Hemisphere. One complete orbit takes days (1 sidereal year), during which time Earth has traveled 940 million km (584 million mi). Jean Meeus, ''Astronomical Algorithms'' 2nd ed, (Richmond, VA: Willmann-Bell, 1998) 238. See Ellipse#Circumference. The formula by Ramanujan is accurate enough. Ignoring the influence of other Solar System bodies, Earth's orbit is an ellipse with the Earth-Sun barycenter as one focus and a current eccentricity of 0.0167. Since this value is close to zero, the center of the orbit is relatively close to the center of the Sun (relative to the size of the orbit). As seen from Earth, the planet's orbital prograde motion makes the Sun appear to move with respect to other stars at a rate of about 1° eastward per solar day (or a Sun or Moon diameter every 12 hours).Our planet takes about 36 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diwata-2
Diwata-2 or Diwata-2B is a Philippine microsatellite launched on October 29, 2018. It is the first satellite launched under the STAMINA4Space program. Development The satellite was developed by 11 scholars under the Philippine Department of Science and Technology (DOST), in cooperation with the Tohoku University and Hokkaido University in contrast to 9 DOST scholars who worked with Diwata-1, Diwata-2's predecessor. Unlike its predecessor, Diwata-2 takes advantage of radio communication technology by carrying an amateur radio payload for disaster relief purposes. The satellite also hosts all embedded features of its predecessor. The planning phase of the Diwata-2's development includes a simulation model, a mechanical test model, an engineering model and a flight model. This stage ended with the flight model which was completed on August 29, 2018, and was handed over to the Japan Aerospace Exploration Agency (JAXA) on the following day. Instruments Weighing , Diwata-2 hosts an a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Falcon 9 Full Thrust
Falcon 9 Full Thrust (also known as Falcon 9 v1.2, with variants Block 1 to Block 5) is a partially reusable medium-lift launch vehicle, designed and manufactured by SpaceX. Designed in 2014–2015, Falcon 9 Full Thrust began launch operations in December 2015. As of , Falcon 9 Full Thrust had performed launches without any failures. Based on the Lewis point estimate of reliability, this rocket is the most reliable orbital launch vehicle currently in operation. On April 8, 2016, the ''Full Thrust'' version of the Falcon 9 family was the first launch vehicle on an orbital trajectory to successfully vertically land a first stage. The landing followed a technology development program conducted from 2013 to 2015. Some of the required technology advances, such as landing legs, were pioneered on the Falcon 9 v1.1 version, but that version never landed intact. Starting in 2017, previously flown first-stage boosters were reused to launch new payloads into orbit. This quickly becam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape Canaveral Air Force Station Space Launch Complex 40
Space Launch Complex 40 (SLC-40), previously Launch Complex 40 (LC-40) is a launch pad for rockets located at the north end of Cape Canaveral Space Force Station, Florida. The launch pad was used by the United States Air Force for 55 Titan III and Titan IV launches between 1965 and 2005. The facility underwent multiple upgrades including the design and construction of towers with retractable and foldable platforms for vehicle assembly, instrumentation and monitoring. After 2007, the US Air Force leased the complex to SpaceX to launch the Falcon 9 rocket. As of August 2022, there have been 93 launches of the Falcon 9 from the complex. The site was heavily damaged following the September 2016 Falcon 9 flight 29 incident, due to a catastrophic failure during a static fire test. The complex was repaired and returned to operational status in December 2017 for the CRS-13 mission. Launch history Rocket launches Titan The first launch from SLC-40 (initially named LC-40 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CubeSat
A CubeSat is a class of miniaturized satellite based around a form factor consisting of cubes. CubeSats have a mass of no more than per unit, and often use commercial off-the-shelf (COTS) components for their electronics and structure. CubeSats are put into orbit by deployers on the International Space Station, or launched as secondary payloads on a launch vehicle. , more than 1,600 CubeSats have been launched. In 1999, California Polytechnic State University (Cal Poly) professor Jordi Puig-Suari and Bob Twiggs, a professor at Stanford University Space Systems Development Laboratory, developed the CubeSat specifications to promote and develop the skills necessary for the design, manufacture, and testing of small satellites intended for low Earth orbit (LEO) that perform a number of scientific research functions and explore new space technologies. Academia accounted for the majority of CubeSat launches until 2013, when more than half of launches were for non-academic purposes, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kibo Module
Kibo may refer to: * Kibō (ISS module), Japanese Experiment Module (JEM), component of the International Space Station * Kibo, a volcanic cone forming the main summit of Mount Kilimanjaro * An alias of James Parry, who as "Kibo" became a cult figure on Usenet in the early 1990s for posting numerous humorous messages * ''Kibo'' (spider), a genus of jumping spiders * Kibō no Tō, a political party in Japan * Board game record A board game record is a game record for a board game. ''Kifu'' (棋譜) is the Japanese term for an abstract strategy game record. In China, people named this kind of record "qipu" (. In Korea, people named this kind of record "Gibo" ({{zh, t ... See also * Kybo, scouting term for an outhouse {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Space Station
The International Space Station (ISS) is the largest modular space station currently in low Earth orbit. It is a multinational collaborative project involving five participating space agencies: NASA (United States), Roscosmos (Russia), JAXA (Japan), ESA (Europe), and CSA (Canada). The ownership and use of the space station is established by intergovernmental treaties and agreements. The station serves as a microgravity and space environment research laboratory in which scientific research is conducted in astrobiology, astronomy, meteorology, physics, and other fields. The ISS is suited for testing the spacecraft systems and equipment required for possible future long-duration missions to the Moon and Mars. The ISS programme evolved from the Space Station ''Freedom'', a 1984 American proposal to construct a permanently crewed Earth-orbiting station, and the contemporaneous Soviet/Russian '' Mir-2'' proposal from 1976 with similar aims. The ISS is the ninth space station to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlas V 401
Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Martin and Boeing. Atlas V is also a major NASA launch vehicle. It is America's longest-serving active rocket. In August 2021, ULA announced that Atlas V would be retired, and all 29 remaining launches had been sold. , 19 launches remain. Each Atlas V launch vehicle consists of two main stages. The first stage is powered by a Russian RD-180 engine manufactured by Energomash and burning kerosene and liquid oxygen. The Centaur upper stage is powered by one or two American RL10 engine(s) manufactured by Aerojet Rocketdyne and burns liquid hydrogen and liquid oxygen. The Star 48 upper stage was used on the ''New Horizons'' mission as a third stage. Strap-on solid rocket boosters (SRBs) are used in most configurations. AJ-60A SRBs were used origina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape Canaveral Air Force Station Space Launch Complex 41
Space Launch Complex 41 (SLC-41), previously Launch Complex 41 (LC-41), is an active launch site at Cape Canaveral Space Force Station. As of 2020, the site is used by United Launch Alliance (ULA) for Atlas V launches. Previously, it had been used by the USAF for Titan III and Titan IV launches. Atlas V After the last Titan launch, the complex was renovated to support the Atlas V. SLC-41 was the site of the first-ever Atlas V launch on 21 August 2002, lifting Hot Bird 6, a Eutelsat geostationary communications spacecraft built around a Spacebus 3000B3 bus. Atlas V rockets are assembled vertically on a mobile launcher platform in the Vertical Integration Facility, located to the south of the pad. The MLP is transported to the launch pad on rails about a day before launch. Modifications for supporting human spaceflight In September 2015, pad modifications began to support human spaceflight with the Boeing CST-100 Starliner. Modifications include the addition of a launch se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Micro-satellites
A small satellite, miniaturized satellite, or smallsat is a satellite of low mass and size, usually under . While all such satellites can be referred to as "small", different classifications are used to categorize them based on mass. Satellites can be built small to reduce the large economic cost of launch vehicles and the costs associated with construction. Miniature satellites, especially in large numbers, may be more useful than fewer, larger ones for some purposes – for example, gathering of scientific data and radio relay. Technical challenges in the construction of small satellites may include the lack of sufficient power storage or of room for a propulsion system. Rationales One rationale for miniaturizing satellites is to reduce the cost; heavier satellites require larger rockets with greater thrust that also have greater cost to finance. In contrast, smaller and lighter satellites require smaller and cheaper launch vehicles and can sometimes be launched in mul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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