Hole Blue
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Question about a binary star system which contains a blue star and a black hole?
Question about a binary star system which contains a blue star and a black hole?
Will the black hole eat the whole blue star (before it becomes red giant or supernova)?
It depends. How far apart are the stars, and how big are the blue star and the black hole? If they are far apart, then the BH will not "eat" any of the blue star. If they are very close, then the blue star will fall into the BH right away.
If the BH is normal size, and the distance between the stars is many times the blue stars size, then the blue star will not be affected. Remember, once you are about 5 or 10 times the BH's size away from the BH, it's gravity is just like a normal star.
Guillaume Nery base jumping at Dean's Blue Hole, filmed on breath hold by Julie Gautier
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