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According to a report from the International Centre for Radio Astronomy Research (ICRAR), astronomers have found a powerful black hole, named MQ1, in the nearby galaxy M83. Previously, astronomers have located several compressed objects that are as powerful as MQ1, but have not been able to determine the size of the black hole contained within them until now.
Using several telescopes, the astronomers found that the MQ1 system is a standard-sized small black hole, as opposed to a somewhat larger version that was hypothesized to account for all its power.
“MQ1 is classed as a microquasar - a black hole surrounded by a bubble of hot gas, which is heated by two jets just outside the black hole, powerfully shooting out energy in opposite directions, acting like cosmic sandblasters pushing out on the surrounding gas,” noted team leader Dr. Roberto Soria, who is part of ICRAR, in a statement.
“The significance of the huge jet power measured for MQ1 goes beyond this particular galaxy: it helps astronomers understand and quantify the strong effect that black hole jets have on the surrounding gas, which gets heated and swept away,” he added.
According to astronomers, the most powerful microquasar in the Milky Way, called SS433, is approximately 10 times less powerful than MQ1.
With the help of NASA’s Hubble Space Telescope, astronomers determined that the jets around the MQ1 structure extend approximately 20 light years from either side of the black hole.
MQ1 is a stellar-mass black hole, meaning that it is less than approximately 70 times the mass of our Sun, and was likely formed when a star died, collapsing to leave behind a compact mass. NASA notes that stellar-mass black holes usually weigh between five and ten times the mass of our Sun.
The finding of MQ1 and its features is just one of the discoveries of the exhaustive study of galaxy M83.
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UFREETV.COM™
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According to a report from the International Centre for Radio Astronomy Research (ICRAR), astronomers have found a powerful black hole, named MQ1, in the nearby galaxy M83. Previously, astronomers have located several compressed objects that are as powerful as MQ1, but have not been able to determine the size of the black hole contained within them until now.
Using several telescopes, the astronomers found that the MQ1 system is a standard-sized small black hole, as opposed to a somewhat larger version that was hypothesized to account for all its power.
“MQ1 is classed as a microquasar - a black hole surrounded by a bubble of hot gas, which is heated by two jets just outside the black hole, powerfully shooting out energy in opposite directions, acting like cosmic sandblasters pushing out on the surrounding gas,” noted team leader Dr. Roberto Soria, who is part of ICRAR, in a statement.
“The significance of the huge jet power measured for MQ1 goes beyond this particular galaxy: it helps astronomers understand and quantify the strong effect that black hole jets have on the surrounding gas, which gets heated and swept away,” he added.
According to astronomers, the most powerful microquasar in the Milky Way, called SS433, is approximately 10 times less powerful than MQ1.
With the help of NASA’s Hubble Space Telescope, astronomers determined that the jets around the MQ1 structure extend approximately 20 light years from either side of the black hole.
MQ1 is a stellar-mass black hole, meaning that it is less than approximately 70 times the mass of our Sun, and was likely formed when a star died, collapsing to leave behind a compact mass. NASA notes that stellar-mass black holes usually weigh between five and ten times the mass of our Sun.
The finding of MQ1 and its features is just one of the discoveries of the exhaustive study of galaxy M83.
* * *
UFREETV.COM™
Live stream streaming abc, cbs, nbc, fox, abc family, cw, fox news, amc live