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Milky Way Merging with Andromeda
It will be a catastrophe. Only a very few stars will collide.(no big
deal) However they are very big galaxies. They both have huge black holes. Its their gravitational forces that will create great havoc bert |
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Milky Way Merging with Andromeda
On Jul 16, 12:33 pm, (G=EMC^2 Glazier) wrote:
It will be a catastrophe. Only a very few stars will collide.(no big deal) However they are very big galaxies. They both have huge black holes. Its their gravitational forces that will create great havoc bert I don't think it's the gravity of the black holes that dominates the galaxies. Unless Andromeda's black hole came near us, I don't think it would cause us a problem. But now one knows for sure what kind of radiation would be caused by to black holes merging. But some of the gamma ray bursts might come from such events. That radiation might sterilize the galaxy! Double-A |
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Milky Way Merging with Andromeda
Double-A Easy to theorise what you are saying. "Great radiation could
result". My universe picture scrape book shows a head on collision of two galaxies.. Have another picture signified as NGC4676 its a pair of galaxies as they are starting to merge.into one giant galaxy. It shows a lot of radiation like you posted. Looking at this picture begs the question is this gravity tug of war effecting their rotation.. I wonder in its history if the Milky Way got bigger merging with other galaxies. Maybe when stuff was closer together say 9 billion years ago merging galaxies were very common.? Maybe their mutual nebulas 9 billion years ago enhanced star formation? bert |
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Milky Way Merging with Andromeda
"G=EMC^2 Glazier" wrote in message ... It will be a catastrophe. Only a very few stars will collide.(no big deal) However they are very big galaxies. They both have huge black holes. Its their gravitational forces that will create great havoc bert Beeert, do we have enough time to stock up on beer ?? The event shouldn't last but ... what, a month ?? |
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Milky Way Merging with Andromeda
On Jul 16, 2:07 pm, (G=EMC^2 Glazier) wrote:
Double-A Easy to theorise what you are saying. "Great radiation could result". My universe picture scrape book shows a head on collision of two galaxies.. Have another picture signified as NGC4676 its a pair of galaxies as they are starting to merge.into one giant galaxy. It shows a lot of radiation like you posted. Looking at this picture begs the question is this gravity tug of war effecting their rotation.. I wonder in its history if the Milky Way got bigger merging with other galaxies. Maybe when stuff was closer together say 9 billion years ago merging galaxies were very common.? Maybe their mutual nebulas 9 billion years ago enhanced star formation? bert I believe the Milky way has merged with smaller gallaxies and I think is pulling in some small ones right now. Double-A |
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Milky Way Merging with Andromeda
Hagar (horrible humorist) I tell time by how many Buds I drink. True
Andromeda will merge long after my last beer. sad but true bert |
#7
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Milky Way Merging with Andromeda
"G=EMC^2 Glazier" wrote in message ... It will be a catastrophe. Only a very few stars will collide.(no big deal) However they are very big galaxies. They both have huge black holes. Its their gravitational forces that will create great havoc bert Some scientists think two galaxies are so empty that they would just pass through each other hardly noticing one another. |
#8
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Milky Way Merging with Andromeda
Mark The pictures show otherwise. bert
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Milky Way Merging with Andromeda
"G=EMC^2 Glazier" wrote in message ... Mark The pictures show otherwise. bert Well, maybe if there is a mega black hole in the center of each galaxy whose pull is holding the whole entire galaxy together....maybe the black hole of each galaxy would battle it out with one another. |
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Milky Way Merging with Andromeda
"Mark Earnest" wrote in message ... "G=EMC^2 Glazier" wrote in message ... Mark The pictures show otherwise. bert Well, maybe if there is a mega black hole in the center of each galaxy whose pull is holding the whole entire galaxy together....maybe the black hole of each galaxy would battle it out with one another. Forwarded to Darth Vador. HJ |
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