Leaking from the Milky Way’s supermassive black hole, NASA’s Hubble Space Telescope discovered


Table of Contents


  • Our Milky Way’s Supermassive Black Hole Is Leaking
  • NASA’s Hubble Space Telescope caught jet-like emissions
  • The mass of this black hole is 4.1 million times the mass of our Sun.

Scientists from the US space agency NASA have revealed that there is a leak from the supermassive black hole of our Milky Way. Scientists told that the black hole named Sagittarius A * periodically emits a blowtorch-like jet. This event happens once in several thousand years. Due to the leakage of this black hole, clouds filled with hydrogen are formed in space.

The mass of this black hole is 41 million times bigger than the Sun
Sagittarius A* The black hole is at the galactic center of our galaxy. The mass of this black hole is 4.1 million times the mass of our Sun. The leak was discovered by a team led by Professor Gerald Cecil of the University of North Carolina at Chapel Hill. For his research, he has concluded by studying the wavelengths found from NASA’s Hubble Space Telescope and many other types of telescopes.

Discovery done through the data found from these telescopes
The team explained that data for this research was taken from the Hubble and Chandra telescopes as well as the ALMA radio telescope in the Atacama Desert in Chile and the Very Large Array (VLA) in New Mexico. Hubble hasn’t photographed the jet yet, which is why it’s calling it a ‘phantom jet’. However, Hubble has helped find evidence that this flame is producing giant hydrogen clouds.

Hubble caught glowing clouds of hydrogen
Astronomers using the Hubble Space Telescope have captured a glowing cloud of hydrogen near a black hole, NASA said. He said that a thin flame emanating from the black hole is slowly covering the surrounding clouds. This flame was born from a black hole about 2000 years ago. Scientists said this is evidence that the black hole with a mass of 4.1 million suns is a sleeping monster that periodically hiccups and gives rise to stars and clouds of gas.

Black hole leak event rare
Due to their strong gravitational pull, black holes pull material such as gas, plasma, dust and other particles into a rotating disk. This disc is called an ‘accretion disc’. NASA said that the general belief is that all material is pulled towards the black hole, but here the jet is flowing in the opposite direction from it. NASA has named it the searchlight beam.


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