Stable Position
In space and astronautical engineering, a stable position refers to a state where a spacecraft or satellite is able to maintain a fixed orientation and position relative to a reference point or object in space without the need for active control. This is achieved through the use of attitude control systems and/or reaction wheels that adjust the spacecraft's orientation and angular momentum to counteract any external disturbances such as gravity gradient, solar radiation pressure, or atmospheric drag. A stable position is important for many space missions, including Earth observation, remote sensing, and communication, as it allows for accurate and consistent data collection and transmission.
Your Previous Searches
Random Picks
- Semi-major Axis: In orbital mechanics, the semi-major axis is one half of the major axis of an ellipse, which is the longest diameter across the shape. In the context of space and astronautical engineering, the semi-major axis is a fundamental parameter use ... Read More >>
- Supernova: Supernova is a powerful and luminous explosion that occurs when a star exhausts its fuel and collapses. This explosion releases an enormous amount of energy, which can briefly outshine an entire galaxy. In space and astronautical engineerin ... Read More >>
- Aviation-grade Receivers: Aviation-grade receivers are specialized radio receivers designed to operate in the aviation environment. They are used to receive signals from navigation aids, air traffic control, and weather information. These receivers are designed to b ... Read More >>
Top News
Scientists detect strongest hints yet of life on a distant planet...
Scientists have detected unique chemical patterns similar to those produced by the Earth's algae and seaweed — raising the possibility of the presence of a warm ocean, perhaps teeming with life, on ...
News Source: NBC News on 2025-04-17
Is there life on another planet? Scientists find the strongest evidence yet...
Near a planet far, far away astronomers have found traces of chemicals that on Earth are only produced by living beings....
News Source: Al Jazeera English on 2025-04-17
Scientists find strongest evidence yet of life on an alien planet | CNN...
In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest signs yet of possible life beyond our solar system, detecting in an alien ...
News Source: CNN on 2025-04-17
Katy Perry's trip to space wasn't inspirational. It was tone-deaf marketing....
Katy Perry indulged in a space tourism trip Monday, courtesy of Jeff Bezos' company. It's the latest in a long line of missteps for the singer....
News Source: Business Insider on 2025-04-14
Blue Origin readies rocket launch with all-female crew...
Today’s female-only spaceflight will be the first since 1963, when Valentina Tereshkova of the former Soviet Union became the first woman in space....
News Source: NBC News on 2025-04-14