what lenth of black hole
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So we have to look at one of the most massive of all supermassive black holes. It has a diameter of about 78 billion miles. For perspective, that's about 40% the size of our solar system, according to some estimates.
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1
Answer:
So we have to look at one of the most massive of all supermassive black holes. It has a diameter of about 78 billion miles. For perspective, that's about 40% the size of our solar system, according to some estimates.
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