|
Space Technology 6
Space Technology 6 (ST-6) is part of the NASA New Millennium Program. ST-6 is a subsystem technology demonstration that consisted of 2 separate projects, the Autonomous Sciencecraft Experiment on board the Earth Observing 1 satellite and the Inertial Stellar Compass (ISC) experiment aboard TacSat-2. Overview The Autonomous Sciencecraft Experiment (ASE) is a software experiment that has been operating on board the Earth Observing-1 mission since 2003. The ASE software uses onboard continuous planning, robust task and goal-based execution, and onboard machine learning and pattern recognition to radically increase science return by enabling intelligent downlink selection and autonomous retargeting. This software demonstrates the potential for space missions to use onboard decision-making to detect, analyze, and respond to science events, and to downlink only the highest value science data. The Inertial Stellar Compass Inertial Stellar Compass (ISC) is an instrument concept for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NASA
The National Aeronautics and Space Administration (NASA ) is an independent agency of the US federal government responsible for the civil space program, aeronautics research, and space research. NASA was established in 1958, succeeding the National Advisory Committee for Aeronautics (NACA), to give the U.S. space development effort a distinctly civilian orientation, emphasizing peaceful applications in space science. NASA has since led most American space exploration, including Project Mercury, Project Gemini, the 1968-1972 Apollo Moon landing missions, the Skylab space station, and the Space Shuttle. NASA supports the International Space Station and oversees the development of the Orion spacecraft and the Space Launch System for the crewed lunar Artemis program, Commercial Crew spacecraft, and the planned Lunar Gateway space station. The agency is also responsible for the Launch Services Program, which provides oversight of launch operations and countdown m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Millennium Program
New Millennium Program (NMP) was a NASA project with focus on engineering validation of new technologies for space applications. Funding for the program was eliminated from the FY2009 budget by the 110th United States Congress, effectively leading to its cancellation. The spacecraft in the New Millennium Program were originally named "Deep Space" (for missions demonstrating technology for planetary missions) and "Earth Observing" (for missions demonstrating technology for Earth orbiting missions). With a refocussing of the program in 2000, the Deep Space series was renamed "Space Technology". NMP missions Missions flown *Deep Space 1 – standalone spacecraft testing solar electric propulsion, autonomous operation etc.; successful mission 1998-2001 including comet and asteroid encounters * Deep Space 2 – Mars surface penetrators flown with Mars Polar Lander in 1999; (failed) *Earth Observing 1 (EO-1) – (launched 2000) *Space Technology 5 – a cluster of three satellites i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earth Observing 1
Earth Observing-1 (EO-1) is a decommissioned NASA Earth observation satellite created to develop and validate a number of instrument and spacecraft bus breakthrough technologies. It was intended to enable the development of future Earth imaging observatories that will have a significant increase in performance while also having reduced cost and mass. The spacecraft was part of the New Millennium Program. It was the first satellite to map active lava flows from space; the first to measure a facility's methane leak from space; and the first to track re-growth in a partially logged Amazon forest from space. EO-1 captured scenes such as the ash after the World Trade Center attacks, the flooding in New Orleans after Hurricane Katrina, volcanic eruptions and a large methane leak in southern California. Overview Its Advanced Land Imager (ALI) measured nine different wavelengths simultaneously, instead of the seven measured by the imager in Landsat 7. This permitted a greater flexibility ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TacSat-2
TacSat-2 is the first in a series of U.S. military experimental technology and communication satellites.TacSat-2 (also known as JWS-D1 ((Joint Warfighting Space-Demonstrator 1) or RoadRunner) was an experimental satellite built by the USAF's Air Force Research Laboratory with an operational life expected to be not more than one year as part of the "Advanced Concept Technology Demonstration" program. Purpose The TacSat series of experimental spacecraft are designed to allow military commanders on a battlefield to request and obtain imagery and other data from a satellite as it passes overhead. Collected data will be delivered to field commanders in minutes rather than hours or days. The sensor on TacSat-2 could collect color images sharp enough to distinguish ground objects as small as 1 meter in diameter. Systems Satellites in the TacSat series were planned to use commercial or available launchers, and largely off-the-shelf components, in order to reduce costs. Satellite ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inertial Stellar Compass
Inertial Stellar Compass (ISC) is an instrument concept for an advanced navigation system designed to allow spacecraft of the future to operate more autonomously. The ISC is small in size and consumes low power to operate. ISC is a proposed instrument of NASA, part of New Millennium program's Space Technology 6 project, and currently under development at Charles Stark Draper Laboratory. The instrument functions with a combination of a miniaturized star tracker and gyroscopes. It uses a wide field-of-view active pixel star camera and a micro electromechanical system to determine the real-time stellar attitude Attitude may refer to: Philosophy and psychology * Attitude (psychology), an individual's predisposed state of mind regarding a value * Metaphysics of presence * Propositional attitude, a relational mental state connecting a person to a prop ... (orientation) of the spacecraft. It has a mass of and requires 3.5 W power. See also * TacSat-2 References New M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2003 In Spaceflight
This article outlines notable events occurring in 2003 in spaceflight, including major launches and Extravehicular activity, EVAs. The Space Shuttle Columbia disaster occurred on 1 February 2003. Launches , colspan=8, January , - , colspan=8, February , - , colspan=8, March , - , colspan=8, April , - , colspan=8, May , - , colspan=8, June , - , colspan=8, July , - , colspan=8, August , - , colspan=8, September , - , colspan=8, October , - , colspan=8, November , - , colspan=8, December , - Deep Space Rendezvous EVAs Orbital launch summary By country By rocket By family By type By configuration By spaceport By orbit References Footnotes {{Orbital launches in 2003 2003 in spaceflight, Spaceflight by year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2004 In Spaceflight
This article outlines notable events occurring in 2004 in spaceflight, including major launches and Extravehicular activity, EVAs. 2004 saw the flight of the first privately funded crewed spaceflight. Launches , colspan=8, January , - , colspan=8, February , - , colspan=8, March , - , colspan=8, April , - , colspan=8, May , - , colspan=8, June , - , colspan=8, July , - , colspan=8, August , - , colspan=8, September , - , colspan=8, October , - , colspan=8, November , - , colspan=8, December , - Deep Space Rendezvous EVAs Orbital launch summary By country By rocket By family By type By configuration By spaceport By orbit References Footnotes {{Orbital launches in 2004, state=expand 2004 in spaceflight, Spaceflight by year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
