Tưởng tượng nó ị ra cái gì?

siêu lỗ đen "ăn" lượng khí và bụi tương đương một Mặt Trời mỗi ngày
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The sheer scale of J2157 is almost unfathomable (không thể hiểu được), but we can try pinning some numbers on it nevertheless.

According to Christopher Onken, an astronomer at the Australian National University who was part of the team that originally discovered the object in 2019, J2167 is 8,000 times more massive than the supermassive black hole found at the heart of the Milky Way. That’s equivalent to 34 billion times the mass of the Sun.

In order for Sagittarius A*, the Milky Way’s supermassive black hole, to reach a similar size, it would have had to gobble two-thirds of all the stars in the galaxy.
Tags: science

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