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Of the 9,600 space objects being tracked, 93 percent of these are space junk. This only includes objects that are larger than about 3 inches in diameter. Smaller objects cannot be tracked. As mentioned above, they are huge in number yet a single fleck of paint has the ability to destroy an astronaut or spacecraft if it hits it, due to the high speed they are traveling. So far, no serious collisions have occurred but a shuttle has had a window damaged by a small particle and a spacewalking astronaut had something similar hit his glove.
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How long can space junk stay in space?
Space junk can remain in Earth's orbit for many years, ranging from decades to hundreds of years, depending on its altitude and the density of the Earth's atmosphere at that level. Some larger pieces may even stay in orbit for thousands of years.
What are examples of space junk?
Space junk refers to debris in space that is no longer functional and poses a risk to operational spacecraft. Examples include defunct satellites, spent rocket stages, fragments from collisions, and discarded equipment from space missions. These pieces of debris can range in size from large objects like old satellites to tiny flecks of paint.
How did space junk get where it is at?
Since the 1950's the United States and other nations have been sending satellites into space. Eventually they die and then turn into space junk. They stay there until, at some point, they return to earth as falling junk.
Why does space junk form?
Because satellites are blown up, forming debris, which is called space junk
How does space junk get in space?
Space junk is usually the result of human-made objects that are no longer operational or have been discarded in space. This includes defunct satellites, spent rocket stages, fragments from collisions, and debris from missions. Over time, these objects can collide with each other, creating more debris and increasing the amount of space junk in orbit.
Why did people send space junk to space?
"Space junk" is an unintended side affect of putting craft into orbit. It is the remnant pieces of the rocket used to launch and old unused hardware that has been abandoned for better technology.
What are the main problem involved in guiding spacecraft from the earth to the planets?
One of the main problems involved in guiding space craft from earth to planets is "space junk". Space junk is residual pieces from former missions. These pieces are left after past missions and continue to orbit in space. The biggest concern is the possible impact between a ship and the debris. The debris is not always detectable through sattelite images.
How does space junk in to space?
"Space Junk" gets into space because of us leaving materials behind when we visit space.
How long can space junk stay in space?
Space junk can remain in Earth's orbit for many years, ranging from decades to hundreds of years, depending on its altitude and the density of the Earth's atmosphere at that level. Some larger pieces may even stay in orbit for thousands of years.
What were the US satellites?
There are over 1000 operational satellites orbiting the Earth, and probably 10,000 pieces of "space junk" also orbiting the Earth.
What are examples of space junk?
Space junk refers to debris in space that is no longer functional and poses a risk to operational spacecraft. Examples include defunct satellites, spent rocket stages, fragments from collisions, and discarded equipment from space missions. These pieces of debris can range in size from large objects like old satellites to tiny flecks of paint.
How did space junk get where it is at?
Since the 1950's the United States and other nations have been sending satellites into space. Eventually they die and then turn into space junk. They stay there until, at some point, they return to earth as falling junk.
Is Saturn Space Junk?
No. Space junk consists of fragments of spacecraft left in space. Saturn is a planet.
Why does space junk form?
Because satellites are blown up, forming debris, which is called space junk
How does space junk get in space?
Space junk is usually the result of human-made objects that are no longer operational or have been discarded in space. This includes defunct satellites, spent rocket stages, fragments from collisions, and debris from missions. Over time, these objects can collide with each other, creating more debris and increasing the amount of space junk in orbit.
Does space junk interact with asteroids?
This would happen, space junk could collide with asteroids, but most space junk is close to the earth, away from the main asteroid belt. It would be more likely to collide with meteroids and other bits of space junk.
How are space junk dispose in space?
it was disposed in space by arcrafts
