Artificial Satellite
An artificial satellite is a man-made object that is intentionally placed into orbit around the Earth, Moon or other celestial body. Artificial satellites are used for a variety of purposes, including scientific research, communication, navigation, Earth observation, and military reconnaissance. They are typically launched into space using rockets and can be placed into a variety of orbits depending on their intended use. Some artificial satellites are designed to remain in orbit for a short period of time before re-entering the Earth's atmosphere and burning up, while others are designed to remain in orbit for many years or even decades. The first artificial satellite, Sputnik 1, was launched by the Soviet Union in 1957, and since then thousands of satellites have been launched by various countries and organizations around the world.
Your Previous Searches
Random Picks
- Printed Circuit Boards: Printed Circuit Boards (PCBs) are the backbone of electronic devices and systems. They are made of insulating material with conductive pathways etched onto the surface to connect electronic components. PCBs are designed using Computer-Aided ... Read More >>
- Payloads: In space and astronautical engineering, payloads refer to the equipment, instruments, or materials that are carried by a spacecraft or rocket. These payloads can serve a variety of purposes, such as scientific research, communication, navig ... Read More >>
- Underground Reservoirs: Underground reservoirs refer to the storage of fluids, such as water or fuel, in natural or man-made cavities beneath the Earth's surface. In the context of space and astronautical engineering, underground reservoirs can be used to store pr ... 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