Did the North Star supernova?
No, as of right now the North Star has not gone into Supernova according to the astronomers who study stars.
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How long until the next supernova?
The supernova rate in our galaxy is about three per century. ...
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What causes a star to explode supernova?
Gravity gives the supernova its energy. The last nearby super...
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What happens to a star after a supernova explosion?
When the explosion is over, most of the star's mass has been ...
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What causes a super giant star to explode as a supernova?
When giants stars finish off their hydrogen fuel, Nuclear fus...
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What determines which stage occurs after the supernova?
The presence of hydrogen determines the next stage. A Type I ...
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What causes a supernova to occur?
Supernovas can be caused by either turning off or suddenly tu...
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Does a supernova star experience regular changes in brightness over time?
Yes a supernova stars brightness does change over time becasu...
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What is the difference between a nova and a supernova?
Nova is a binary system, normal star like the sun and a small...
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How long until the next supernova?
The supernova rate in our galaxy is about three per century. ...
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What happens to a star after a supernova explosion?
When the explosion is over, most of the star's mass has been ...
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What causes the supernova to blow up is that gravity gives th...
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What type of star is the most likely to produce a supernova?
Supernovae have many different characteristics and understand...
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What is after a supernova stage in a star?
When a star undergoes a supernova explosion, it dies leaving ...
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What type of star is likely to produce a supernova?
Exactly which types of star will explode & the lowest mass of...
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Will our sun turn into a supernova?
No, our sun will become giant red star, which will then devel...
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What causes the supernova to blow up is that gravity gives th...
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What causes a supernova to occur?
Supernovas can be caused by either turning off or suddenly tu...
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Why can supernova explosions in space be seen, but not heard on Earth?
Sound can't travel in space because there's no air or any oth...
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What is after a supernova stage in a star?
When a star undergoes a supernova explosion, it dies leaving ...
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Findings published in the February 1 issue of the Astrophysic...
About Supernova
A supernova is a gigantic explosion which produces a burst of radiation that expels most or all of a star's material. The astronomical event occurs when the gravitational force of a star surpasses the Chandrasekhar limit or in a number of other ways. Approximately one supernova occurs in the Milky Way galaxy every 50 years.
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