![]() Can we do anything about it Well, you need to understand why the su. ![]() So don’t worry about that, however, it’ll still become a red giant, which still means destruction and death for anything unfortunate enough to be on the planet at that time. So don’t worry about that, however, it’ll still become a red giant, which still means destruction and death for anything unfortunate enough to be on the planet at that time. Since our sun is going to go nova, should we do something about it - Quora Answer (1 of 23): Our Sun is not going to go ‘nova’. So if it went supernova it would be really weird. Although there is some debate about the exact threshold, the Sun is not nearly massive enough, not even close. In order for a star to go supernova, it has to have a mass greater than at least 8 solar masses. Indeed it was well known at that time that the Sun should continue on its main sequence life for billions of years. Answer (1 of 23): Our Sun is not going to go ‘nova’. First, if the Sun went supernova scientists would be terribly, terribly confused. And as a reminder, the sun is about 8.3 light- minutes from Earth. Gender: Nova is typically a girl’s name, but is sometimes also used for boys. So I don't think that Clarke was suggesting that under normal stellar evolutonary circumstances the Sun would imminently explode. Scientists theorize that the Earths ozone layer would be damaged if a star less than 50 light- years away went supernova. Meaning: The name Nova means new in Latin or chaser of butterflies in the native language of the Hopi people of the American Southwest. Clarke's story posits that the "neutrino problem" (the lack of detected solar electron-neutrinos), which was a thing back in the 60s, was actually because something odd was going on in the Sun's core. Though it seems not to be explicitly stated in the paper, it is implicit that the Sun could not explode as either type of supernova.Īs an aside - I reminded myself of the plot of "Songs of Distant Earth" (I read it loooong ago). Astronomers estimate this to be a short 7 billion years from now. Both of these mechanisms required very high internal temperatures ( $>2\times 10^$ may lose enough mass to avoid a Type I supernova and become stable white dwarfs. Once our own Sun has consumed all the hydrogen fuel in its core, it too will reach the end of its life. They argued that supernovae were produced by two possible mechanisms - what they called an implosion/explosion or an explosion within degenerate matter. I think the definitive work is that of Hoyle & Fowler (1960).
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