No night would be kind of sad. Night is my favourite time of the day :\Ace6301
Isn't that already a reality in certain parts of the world?
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No night would be kind of sad. Night is my favourite time of the day :\Ace6301
Isn't that already a reality in certain parts of the world?
Temporary 24 hour sunlight would be pretty cool. Might confuse the animals, though.SolidSnake35Animals will know what to do. Notice how there no animals around when a natural disaster happens? Damn them...keeping all the information to themselves :x
"for at least a few weeks, we'd see a second sun"Interesting. How long do supernovas take to burn out? (I.e., if we did have a second "sun", how long would it be up there?)
GabuEx
Most likely we see the star as if it is 1300 years old. If it appears like it could go at any time, it could go at any time for us, even though it already happened 1300 years ago.If the star is 1300 light years away and still hasn't gone super nova, then how are we going to see the light of it from just a couple of years? I'm either missing something or they are saying that it is a possibility that it went super nova around 1300 years ago and the light could just now be getting to us. Which one is it?
hoola
harmless my ass. its going to awake the sun people from the depths of the earth and they will be so powerful, even out nuclear weapons can harm them. DUH.
[QUOTE="RageQuit4Life"]
Wait, you're trying to tell us that we will burns to death in 2012?!
MobilechicaneX
No, read the damn post.
LOL. It is actually really cool though.
So yeah...there is a 1/1,000,000 chance that it will happen in 2012. It is just as likely to happen in the year 1,002,012 as it is in 2012.And while the celestial event could take place before the end of 2012, it may not occur for a million years.
Stars going supernova are extremely difficult to predict, they can range from hundreds to thousands of years. How could they confirm it's exactly going to go kablooey on the year where nutjobs consider it to be th end of everything?
But hey, if it does happen, make it during the summer. I want 24 hours of daylight on my time off. :P
I may be a bit naive here, but I presume the star is on the other side of the earth to that of the sun, hence the 24 hours of daylight?
(LIGHT FROM SUN) ------- (EARTH ROTATING AND ORBITING SUN) -------(LIGHT FROM SUPERNOVA)
Will the supernova's light only last for a few weeks - really? What if it lasts for years, and as the Earth orbits the Sun, we go from having 24 hours of daylight, to just 2 "Suns" during the day 6 months later, and back to 24 hours of daylight after 12 months (if you know what I mean).
I'm just throwing random ideas out here, because a few weeks seems insignificant in the galactic scheme of things for a supernova >_>
Edit: Glitchspot today.
I would actually like to see that happen, although nocturnal animals probably wont be too happy about it.
There are different types of supernova depending mainly on the mass of the star in question; the shockwave and nebular formation coming out of the supernova will continue on the order of hundreds of thousands of years, but the visible emissions from the supernova expected to arise from Betelgeuse would not be super long lasting, though we could always be surprisedI may be a bit naive here, but I presume the star is on the other side of the earth to that of the sun, hence the 24 hours of daylight?
(LIGHT FROM SUN) ------- (EARTH ROTATING AND ORBITING SUN) -------(LIGHT FROM SUPERNOVA)
Will the supernova's light only last for a few weeks - really? What if it lasts for years, and as the Earth orbits the Sun, we go from having 24 hours of daylight, to just 2 "Suns" during the day 6 months later, and back to 24 hours of daylight after 12 months (if you know what I mean).
I'm just throwing random ideas out here, because a few weeks seems insignificant in the galactic scheme of things for a supernova >_>
Edit: Glitchspot today.
raynimrod
Anybody else concerned about the possibility of a gamma ray burst from this event? Or is it not possible due to some factor about this particular star?
That's generally associated with the collapse of stars massive enough to form a black hole. Betelgeuse doesn't fall into that category.Anybody else concerned about the possibility of a gamma ray burst from this event? Or is it not possible due to some factor about this particular star?
hartsickdiscipl
[QUOTE="hartsickdiscipl"]That's generally associated with the collapse of stars massive enough to form a black hole. Betelgeuse doesn't fall into that category.Anybody else concerned about the possibility of a gamma ray burst from this event? Or is it not possible due to some factor about this particular star?
xaos
Yeah, at worst it might try to make us leave our homes so ghosts could haunt in peace.
[QUOTE="hartsickdiscipl"]That's generally associated with the collapse of stars massive enough to form a black hole. Betelgeuse doesn't fall into that category.Anybody else concerned about the possibility of a gamma ray burst from this event? Or is it not possible due to some factor about this particular star?
xaos
Well, this is what I just read in the OP's article-
"The explosion could also cause a neutron star or result in the formation of a black hole 1300 light years from Earth"
I have to ask.. If a Red Supergiant like Betelgeuse can't form a black hole, what can?
Well, here's at least one source saying that it should be a non-issue for us-
http://www.space.com/10662-betelgeuse-sun.html
[QUOTE="LikeHaterade"]We're going to be showered with rich star dust? Sounds exciting. :oscorch-62Sounds incredibly homosexual, actually.
That's what I meant by "exciting." :x
[QUOTE="hartsickdiscipl"]
Well, here's at least one source saying that it should be a non-issue for us-
http://www.space.com/10662-betelgeuse-sun.html
GabuEx
Well my mom's favorite constellation happens to be Orion, so I don't know about that. :x
She'll deal with it! Better than any inhabited planets that may be within the range (and aligned to the star's pole) of the potential gamma-ray burst that a red giant like this one could put out when it goes. It will be interesting to see what kind of gravimetric effects a black hole in that position would have on nearby star systems.
[QUOTE="scorch-62"][QUOTE="LikeHaterade"]We're going to be showered with rich star dust? Sounds exciting. :oLikeHateradeSounds incredibly homosexual, actually. That's what I meant by "exciting." :x I didn't realize you were into that sort of thing. Carry on, then.
I didn't realize you were into that sort of thing. Carry on, then.scorch-62
I'm actually not; just playful banter. I don't want to mislead you. :P
If the light from the supernova were to reach us in 2012, it would have had to supernova back in the middle ages. So no, we will not have two suns in 2012.
Notice he says nothing about it being likely to happen in 2012. HuffPo just threw that in there because the story isn't interesting enough to get hits on its own.
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