Monday , March 8 2021

This "empty trash bag" is orbiting the Earth in a very strange way



This one

Many space debris are orbiting the Earth, including non-functional satellites.

Credit: NASA

A strange object that orbits the Earth is reminding astronomers of an empty trash bag.

The unusual satellite is trekking around the planet in an almost absurd ellipse, dipping so close to 372.8 miles (600 kilometers) of the surface and moving at a distance of 334,460 miles (538,261 km ), or 1.4 times the average distance from Earth to the moon.

According to Northolt Branch Observatories in London, the object is a light piece of material left over from a rocket launch. What he will do next is the guess of everyone. [How Much Space Junk Hits Earth?]

According to the observatories, the Haleakala Observatory (ATLAS-HKO) in Hawaii was the first to detect the object. The observatory is responsible for detecting objects near the Earth to warn of dangerous pieces that can affect the planet. This particular object is not dangerous, but it is strange.

Scientists call A10bMLz. According to the observations of the Northolt Branch, it is what is known as a "empty object of paper bag". This means that it is large enough to be seen, but very light. The scientists at the London observatory estimated that A10bMLz has several meters in width, but weighs less than 2.2 pounds (1 kilogram).

Most likely they wrote on the Facebook page of the observatory, the object is a bit of metal aluminum that came out of space during a rocket launch. It is not clear when A10bMLz entered the orbit or what the rocket took to the space.

This is not the first object in an empty trash bag that is in orbit, as reported by Northolt Branch Observatories, but possibly the strangest. You have not seen any other "empty garbage" bag in orbit so far. Your current strange orbit is not likely to be permanent. The object has such a small mass, as reported by Northolt Branch, that photons emanating from the sun can be easily introduced. For this reason, its orbit will probably change frequently, in unpredictable ways. I could re-enter the Earth's atmosphere and burn in the next months.

The Earth's orbit is full of space scrap. About 500,000 individual pieces of waste circulate around the planet, according to NASA, and approximately 50,000 of the largest are tracked by the space agency and the US Department of Defense. Between 200 and 400 pieces of space waste enter the atmosphere every year, according to the National Satellite Service, Data and Information of the National Oceanic and Atmospheric Administration. Most of this junk is burned before it hits the surface of the planet.

Two clouds of space poles called Kordylewski clouds may also be orbiting the Earth, researchers reported last year.

Originally posted on Live science.


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