NASA shared a stunning time-lapse video of an exploding star, captured by its Hubble telescope. The 30-second clip shows a fading supernova in a galaxy located 70 million light-years away. “Like the intergalactic paparazzi, NASA̵
A supernova is the explosion of a star, the largest explosion that takes place in space.
The photos of the stellar explosion in the barred spiral galaxy NGC 2525 were collected in a time-lapse sequence. The photos show the fading light of the 2018gv supernova.
Although Hubble did not record the initial explosion of the 2018gv supernova, it has been taking consecutive photos of the fading star for nearly a year. Photos taken between 2018 and 2019 were collected in a time-lapse sequence and shared online by NASA earlier this month. At its peak, the exploding star was as bright as 5 billion Suns.
In the sequence, the supernova appears as a glowing star at the outer edge of the galaxy before fading into oblivion. Check out the NASA time-lapse below:
Since it was posted to YouTube, the 2018gv supernova time-lapse has been viewed more than 4 lakh times. “Spectacular,” wrote one person in the comments section. “It’s nice to think a star may die now, but we will only see it in about a million years,” noted another.
According to NASA, Hubble began observing SN 2018gv in February 2018, after the supernova was first detected by amateur astronomer Koichi Itagaki a few weeks earlier.
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