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Author Topic: Colliding Black Holes (Andromeda-Milky Way collision) and Red Giant expansion  (Read 6738 times)

monmarfori

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Every a billion years. the black holes will be collided. that is our fate. This is called Andromeda-Milky Way collision. 2 galaxies collide. supermassive black holes will orbit and merge. This is called Milkomeda. a proposed merged galaxy. This collision occurs 2.5 billion years and merger is 5 billion years. 400,000,000 years before the red giant expansion of our sun is 5,400,000,000 years.
« Last Edit: July 25, 2009, 03:44:14 PM by monmarfori »

Naru523

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Just as I said at the other topic I forgot:

We can still see Milkomeda.

atomic7732

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Proposed?

monmarfori

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Collision happens 3 billion years. and sun is in 5,400,000,000 years. or 5.4 billion years.

atomic7732

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It WAS proposed, now it is overall accepted.

monmarfori

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Really true.

monmarfori

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A picture of the impending collision

atomic7732

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acceleration or velocity?

monmarfori

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Acceleration

monmarfori

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Remnants