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Pegajace t1_iv3dvim wrote

This black hole presents no threat to us whatsoever. It's one hundred million times further away from Earth than the Sun is, and it's only got ten times the Sun's mass. Since the force of gravity decreases according to the square of the distance between objects, the effect it has on us is so tiny it can't be measured. For example, the dwarf planet Pluto pulls on the Earth with a gravitational force ~1,500 times greater than the black hole does, simply because Pluto is millions of times closer.

Even if the black hole was vacuuming us in at the speed of light (which, to be clear, it will not and cannot do), it's still 1,600 light-years away and would take 1,600 years for the Earth to get there—not exactly a problem for this generation.

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