Infrared Radiation (IR)
Infrared radiation (IR) is a type of electromagnetic radiation with wavelengths longer than those of visible light, but shorter than those of radio waves. In space and astronautical engineering, IR is used for a variety of purposes, including remote sensing, thermal imaging, and communication. IR sensors can detect the heat signatures of objects, allowing for the identification of celestial bodies and the monitoring of their temperature. IR communication systems can be used to transmit data between spacecraft and ground stations, as well as between spacecraft in orbit. IR imaging can also be used to detect and track space debris, which can pose a threat to spacecraft and satellites. In addition, IR radiation is a key factor in the design of spacecraft and spacesuits, as it can affect the temperature and thermal management of these systems.
Your Previous Searches
Random Picks
- Space Mission Monitoring: Space Mission Monitoring refers to the process of tracking and analyzing the status and progress of a space mission from launch to completion. It involves monitoring the spacecraft's trajectory, health, and performance, as well as the statu ... Read More >>
- Health: In the context of space and astronautical engineering, health refers to the physical and mental well-being of astronauts during space missions. Astronauts face a variety of health challenges in space, including exposure to radiation, microg ... Read More >>
- Switching: Switching refers to the process of changing the configuration of a spacecraft's electrical or electronic systems. This can involve changing the routing of power, data, or communication signals between different components or subsystems. Swi ... Read More >>
Top News
Check out this interactive map of the early universe, considered largest ever cr...
A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it now....
News Source: USA Today on 2025-06-12
The Vera C. Rubin Observatory is about to totally transform astronomy...
With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to start solving the mysteries of the universe, from dark matter to Planet Ni...
News Source: New Scientist on 2025-06-12
Trump's proposed science cuts will have huge consequences...
The universe will still be there to marvel at, despite brutal cuts set to hit NASA and the National Science Foundation's budgets. But the damage to future research will be long-lasting, says Chanda Pr...
News Source: New Scientist on 2025-06-11
Starlink satellites are leaking radio signals that may ruin astronomy...
Our ability to study faint radio signals from when the first stars began to form is being threatened by SpaceX's Starlink satellites, which seem to be unintentionally leaking radio signals that overpo...
News Source: New Scientist on 2025-06-09
Asteroids around Venus pose possible 'invisible threat' to Earth: Should you be ...
A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned....
News Source: USA Today on 2025-06-06