What Determines the Order of Stars Hitting a Black Hole's Event Horizon?

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In summary, the conversation discusses which stars would hit the event horizon of a spiral galaxy's super massive black hole first. It is not as simple as being the largest or closest star, as angular frequency also plays a role. Additionally, the size and distance of the star are irrelevant as a black hole has no "sucky-power" and a star will not fall into it unless its orbit is changed. This can be compared to pool-table mechanics, as shown in an episode of Red Dwarf.
  • #1
thedeester1
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Say you have a spiral Galaxy rotating a super massive black hole...Which stars will hit the event horizon first...Ive been thinking again...Smell the smoke...But I don't think its the nearest...I think it may be the largest. As the mass of the black hole Increases then so does its attraction to larger Gravity objects?
 
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  • #2
i don't think it is as easy as being the largest or closest because case 1 you have a small star right beside the event horizon and a large star very far away, the small one will fall in first. case 2 a small and large star are the same distance from the event horizon then yes the bigger one has more attraction and falls in first. also this is ignoring angular frequency which is a complicated the whole thing even more
 
  • #3
no, size and distance are irrelevant

a black hole has no sucky-power

a star won't fall into a black hole unless its orbit is changed (by collision or by gravitational "slingshot") so as to go through the black hole …

it's basically pool-table mechanics, as demonstrated by Lister in one of the Red Dwarf episodes :biggrin:
 

1. What is the event horizon of a black hole?

The event horizon is the boundary surrounding a black hole beyond which nothing, including light, can escape the gravitational pull of the black hole.

2. How does the mass of the black hole affect the order of stars hitting its event horizon?

The mass of a black hole determines the strength of its gravitational pull. The stronger the gravitational pull, the faster a star will accelerate towards the black hole's event horizon, resulting in a shorter time before it is consumed.

3. Can the distance of a star from the black hole also affect the order in which it hits the event horizon?

Yes, the distance of a star from the black hole can also impact the order in which it hits the event horizon. The closer a star is to the black hole, the stronger the gravitational pull and the faster it will accelerate towards the event horizon.

4. Are there other factors besides mass and distance that can determine the order of stars hitting a black hole's event horizon?

Yes, other factors such as the spin of the black hole, the orientation of the star's orbit, and the angle at which the star enters the event horizon can also play a role in determining the order of stars being consumed by a black hole.

5. Is the order of stars hitting a black hole's event horizon always the same?

No, the order of stars hitting a black hole's event horizon can vary depending on the factors mentioned above. It is also possible for multiple stars to be consumed simultaneously or for a star to escape the black hole's pull due to gravitational interactions with other objects.

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