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Scientists corrected the momentum of a star that the black hole was breaking, which allowed them to understand the properties of these mysterious space objects. Newsweek reports
Scientists from the United States and the Netherlands have determined the rotation speed of a black hole located 290 million light-years away from Earth. It turned out that the rotation speed of the spatial object corresponds to 50% of the speed of light, which corresponds to about 149 500 kilometers per second.
"This is not very fast, there are other black holes, whose speed reaches 99% of the speed of light," said the author of the. study, Dhairo Pasham.
He also stated that the data will help to study the relationship between their rotation and their rotation. The age of black holes.
It has been reported previously that astronomers have followed the radio signal of space, which is constantly repeating itself. The mysterious radio signal was obtained with the aid of an interferometric radio telescope at the British Columbia Radio Astronomy Observatory.
This signal is a fast radio projection called FRB 180814.J0422 + 73. This is a short and powerful burst of energy from very distant galaxies. The scientist has not yet been able to know exactly where he comes from the Earth.
The last radio signal recorded by scientists was special. He repeated at certain time intervals, as if someone was sending them artificially.
A team from the Radioastronomy Observatory discovered the first such signal issued by the FRB on August 14, 2016. After that, the scientist managed to repair it four more times in the next two months. All came from the same space. The scientists realized that the repetitions of this signal were clearly repeated only during the third explosion, on September 17th.
Remember that the TESS space shuttle was able to open a new HD21749b exoplanet, located in the constellation Grid of a large red dwarf system. As indicated by the "Znay.ua" portal, NASA has produced beautiful images of Ukraine from space
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