Guidance

Guidance refers to the process of directing a spacecraft or missile along a desired trajectory. It involves the use of various systems and techniques to ensure that the vehicle stays on course and reaches its intended destination. Guidance systems can be based on a variety of principles, including inertial navigation, celestial navigation, and GPS. Inertial guidance systems use accelerometers and gyroscopes to measure the vehicle's motion and calculate its position and velocity. Celestial guidance systems use stars or other celestial objects to determine the vehicle's position. GPS guidance systems use signals from a network of satellites to determine the vehicle's position and velocity. Guidance systems are critical for the success of space missions, as even small errors in trajectory can result in significant deviations from the intended path.
Your Previous Searches
Random Picks
  • Channel Distortion: Channel distortion refers to the degradation of a signal as it travels through a communication channel. In the context of space and astronautical engineering, this can occur when transmitting signals between spacecraft and ground stations o ... Read More >>
  • Falcon Launch Vehicles: Falcon Launch Vehicles are a family of reusable rockets developed and manufactured by SpaceX for the purpose of launching payloads into space. The Falcon family includes the Falcon 1, Falcon 9, Falcon Heavy, and the upcoming Starship. Falco ... Read More >>
  • Orbits: In space and astronautical engineering, an orbit is the path of an object in space as it revolves around another object due to the force of gravity. Orbits can be elliptical, circular, or parabolic depending on the velocity and distance of ... Read More >>
Top News

Orionids meteor shower is this weekend: Where and when to watch its peak...

Orionids meteor shower is this weekend: Where and when to watch its peakgo.com...

News Source: ABC News on 2024-10-18

Acting or hosting, Travis Kelce wants to continue to pursue a showbiz career. Bu...

Travis Kelce is the host of “Are You Smarter Than a Celebrity?”...

News Source: ABC News on 2024-10-09

Now is a great time to see Saturn in all its ringed glory...

My first sight of Saturn through a telescope inspired my love of space. Dig out your telescopes or visit your local astronomy club, and you may be lucky enough to spot our sixth planet's stunning thic...

News Source: New Scientist on 2024-10-09

Was Bruce Willis right? Could a nuclear blast save us from killer asteroid?...

Scientists simulated a nuclear explosion using x-ray pulses to push an asteroid-like rock away in space-like conditions....

News Source: Al Jazeera English on 2024-10-04

China's answer to SpaceX's Starlink is also threatening astronomy...

The first 18 satellites of a planned Chinese mega constellation are brighter than all but 500 stars in the sky, raising fears of a huge impact on astronomy...

News Source: New Scientist on 2024-10-03