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This is an ordered list of the most massive black holes so far discovered (and probable candidates), measured in units of solar masses (M ☉), approximately 2 × 10 30 kilograms. Introduction Comparisons of large and small black holes in galaxy OJ 287 to the Solar System
29 Μαρ 2023 · Astronomers found the largest black hole ever seen using gravitational lensing, a technique that magnifies distant objects with gravity. The black hole is inactive and located in a galaxy cluster hundreds of millions of light-years from Earth.
[a] It possesses one of the most massive black holes ever found, at 40.7 billion M☉. [3] As quasars were not recognized until 1963, [4] the nature of this object was unknown when it was first noted in a 1957 survey of faint blue stars (mainly white dwarfs) that lie away from the plane of the Milky Way.
20 Φεβ 2024 · New research that was published in the journal Nature Astronomy on Monday lays out the discovery of a distant quasar containing what scientists say is the fastest-growing black hole ever...
1 Μαΐ 2023 · Light from the supermassive black hole known as TON 618 (circled) takes more than 10 billion years to reach us. At the animation’s larger scale lies M87’s black hole, now with a updated mass of 5.4 billion Suns.
30 Μαρ 2023 · Astronomers have measured the mass of a black hole at the center of a galaxy in a massive cluster 2.7 billion light-years away. The black hole is 32.7 billion times the mass of the Sun, one of the biggest ever detected and close to the theoretical limit for black holes.
6 Νοε 2023 · Astronomers found the most distant black hole ever detected in X-rays (in a galaxy dubbed UHZ1) using the Chandra and Webb space telescopes. X-ray emission is a telltale signature of a growing supermassive black hole.
