Risky, But Nasa Plans : Removal of Space Junkyard
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Garbage is a story as old as man's first launch into space. Even security agencies, including the Pentagon, have launched numerous satellites to monitor and monitor the security of nations. There is a big crisis in space today, including.
Man's network of satellites has penetrated into a world of dust and other natural objects. Today that network is large enough to observe every corner of the globe.
But the vast majority, including researchers, saw the network only grow. But on the same day, isolated noises were said to be space pollution and so on.
Space debris has become one of the biggest crises facing the world today. Because of this, from the launch of a new satellite to its orbit, it has to be monitored daily to ensure that it is safe.
An internationally renowned agency like the Pentagon is working hard to ensure that things do not go as planned.
Why the Pentagon?
The Pentagon, which handles national security more than anyone else, is concerned about the increasing density of man-made objects in space.
Satellites launched by the Pentagon to spy on other countries and their borders pose a major threat from waste.
The constant launch of new satellites is likely to be discussed at the international level and they need to keep the satellites intact.
Last year, a wreckage was found on the International Space Station. The debris passed through, piercing the plant like a bullet and damaging its mechanical arms.
The astronauts' recent spacewalk was canceled due to fears that the wreckage could become a menace. These debris pose a great danger even to those who come to explore in space in this way.
According to figures released by the Pentagon, they are observing 40,000 objects in space the size of a fist.
It is estimated that the number of objects smaller than a fist is at least ten times that. Even the Pentagon is often unable to accurately monitor and identify them.
Orbital Prime
Orbital Prime is a project launched under the US Space Force. The project aims to finance and nurture new ideas for collecting or disposing of space debris.
Those entering the first phase will receive $ 250,000 and those entering the second phase will receive $ 1.5 million. These will be run and tested in orbit.
Astro Scale is a Japanese company participating in the Space Force project. They designed a type of spacecraft that could mimic the movement of debris. The spacecraft, which follows in the same vein as the debris, pulls the debris using magnetic force.
However, as part of their experiment, the device was damaged before it could be recovered. It turned out to be a game of abandoning space.
Great risk
Removal of space debris is extremely complex and highly complex, failing to compare with the extraction of sediments from the soil or the collection of sediments from the oceans. Debris orbiting in orbit can quickly reach 17,000 miles per hour or more.
Finding objects that are moving so fast and collecting them with the help of another rocket is a complex task.
Many debris do not follow an exact orbit path and deviate quickly, making the task of collecting them even more difficult.
The project is hampered by the large number of costs involved in building a spacecraft that can detect orbit debris and haul it back to Earth.
It is estimated that as debris is ejected from the orbit and released into the Earth's atmosphere, it burns up in the friction of the air.
Low Earth Orbit
The Low Earth region has the highest number of satellites orbiting and the highest amount of debris. From the non-flammable parts of the rocket and the upper stage parts to the obsolete satellites, the area is orbiting uncontrollably.
This kind of aimless debris can cause a lot of damage to working satellites.
Launches that are often used to launch satellites and other objects into space must pass through these debris. Most current launches are timed based on their orbit.
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