There are so many weird things happening in our whole universe that might seem like ordinary things to the universe. But to us, it seems very strange and strange. One such incident is the death of a star. Many are aware of the death of this star. Again, many do not know it. Scientists were trying to prove that the star died a few years ago.
The video of that evidence was captured by NASA telescope in the middle of the year 3 years ago, that is, in the middle of 2018.
So let's not exaggerate, let's find out the details.
This star is one of the stars in the "Spiral Nebula" galaxy. This galaxy was first discovered in 1891. And who invented it, you know? It was discovered by a British astronaut. That astronaut's name is "William Herschel".
Although the name of this galaxy is "Spiral Nebula", to make the names of the galaxies easier to understand, NASA gives each one a name code. That is, the names of the galaxies are arranged in a category so that the names of all the galaxies are easily remembered. According to that rule, the name of this galaxy is "NGC 2525".
So a NASA telescope records the death of a star in this galaxy.
We do not know how many stars in our universe are constantly dying, how many stars are losing their luminous light and turning into dead stars. I wouldn't believe it if we didn't watch the video of Nakshatra dying. Those of us who are more interested in this topic may have seen this video on social media. Also know that it was videotaped by the Hubble Telescope.
We know that when a star dies, a huge and terrifying explosion, called a supernova, occurs before it dies. At the very beginning of 2017, in the middle of the month of January, a hobby astronomer identified this supernova. His name is "Kaichi Itagaki". Then it was named, "SN 2017 GV". As a result, NASA's "Hubble" telescope began monitoring the NGC 2525 galaxy from early February 2017. It was thought that the star in the galaxy might die that year. So the Hubble Telescope began to observe that star 60 million light years away from Earth.
At the beginning of the time-lapse, outside the galaxy, the "SN 2018 GV" supernova began to look like a flash of light. Shortly after that, it was seen that the star was much brighter. The star became much brighter than the brightest star in the galaxy. Do you know how much energy is spread at this time? Equivalent to about 500 billion solar radiations. Those who have studied chemistry must know that it is not possible for a person to be visible for a long time if he begins to emit too much radiation, according to the rules of chemistry. As a result, this star has a similar condition. Gradually he lost his own light. The star fell to its death in an instant, creating a supernova.
The Hubble Telescope monitors the star throughout the year 2018. The pictures are taken at regular intervals, until the star dies. After that, NASA released all the pictures in the form of 30 seconds video on their website. This video shows everything from the star's supernova to its death.
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