Days after astronomers perceived light behind a black hole, another exposure is shedding more insights into these most noteworthy enemies of the universe. Telescopes have now gotten an explosive set of rings around a black hole, which is viably pulling material away from a companion star — about an enormous segment of the mass of the Sun.

The rings were seen using Nasa’s Chandra X-shaft Observatory and Neil Gehrels Swift Observatory around a black hole 7,800 light-years from Earth. The photos have uncovered new data about dust arranged in our Galaxy, that shimmers in X-rays. The black hole is significant for the binary system called V404 Cygni.


Investigators displayed at the revelation after the Neil Gehrels Swift Observatory initially saw a burst of X-rays from V404 Cygni in 2015, that spread the word about the high-energy rings from a marvel as light echoes. These light echoes were conveyed when X-rays from the black hole system ricocheted off of dust clouds between V404 Cygni and Earth. 50 view of the binary system were done in 2015 between June 30 and August 25 of which Chandra saw the system on July 11 and 25.

Astronomers have now joined X-rays from Chandra observatory with optical data from the Pan-STARRS telescope in Hawaii that shows the stars in the field of view. The image contains eight separate concentric rings. Each ring is made by X-rays from V404 Cygni flares saw in 2015 that reflect off different dust clouds, Nasa said.

Nasa said that view of the rings uncovered new data about the space between the black hole and Earth while uncovering understanding into the lead of these massive dark objects. The agency stayed aware of that the rings advise us with respect to the distances to the intervening dust clouds the light ricocheted off, If the cloud is closer to Earth, the ring emits an impression of being greater and the reverse way around.


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