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The NASA video, made by an artist, illustrates the moment a "supermassive black hole estimated to weigh a few million times the mass of the sun" destroys a star. The incredible images show star debris thrown outward while the rest is consumed by the black hole. This event is known as "tidal disturbance", which occurs when a star approaches too much of a black hole and is separated by its tidal force.
According to NASA Goddard, a space research laboratory near Washington, "This artist's rendering illustrates the new discoveries of a star torn apart by a black hole.
"When a star is walking too close to a black hole, intense tidal forces tear the star.
"In these events, called" tidal disturbances, "some stellar debris is thrown out at high speed, the rest falling to the black hole.
"This causes a distinct radiographic rash that can last a few years."
READ MORE: Supermassive black hole: Sagittarius A * could he swallow the sun?
NASA's Goddard added, "NASA's Chandra Observatory, Swift's Swift Gamma Explorer, and ESA / NASA's XMM-Newton collected different pieces of this astronomical puzzle at a tidal disturbance called ASASSN-14li, which was found during an optical search. by the All-Sky automated survey for Supernovae (ASAS-SN) in November 2014.
"The event occurred near a supermassive black hole estimated to weigh a few million times the mass of the sun at the center of PGC 043234, a galaxy located about 290 million years old. -light.
"When disturbed by the tides, filaments containing much of the mass of the star fall to the black hole. Eventually, these gaseous filaments fuse to form a smooth, hot, X-ray shiny disc.
"As the disc is formed, its central region heats up a lot, which moves the disc away from a flow of material called wind."
"The black hole is still variable, but it was the brightest we have seen in the infrared until now. It was probably even brighter before we started watching tonight! "
The black hole, known as Sagittarius A * (Sgr A *), is located in the middle of the Milky Way, just 26,000 light-years from Earth, according to NASA.
Scientists observing the black hole for four days in April and May of this year using the Keck II telescope in Hawaii attended the event.
Black holes are one of the most extreme entities in the universe. These mysterious regions of space-time have such power that nothing, even light, can escape them.
As soon as a black hole begins to devour gas clouds and stars, the material sucked inside warms up at the event's horizon.
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