US
First ‘zoomed-in’ image taken of a star outside our galaxy
字号+ Author:Smart News Source:Business 2025-01-13 11:34:24 I want to comment(0)
PARIS: Scientists said on Thursday they have taken the first ever close-up image of a star outside of the Milky Way, capturing a blurry shot of a dying behemoth 2,000 times bigger than the Sun. Roughly 160,000 light years from Earth, the star WOH G64 sits in the Large Magellanic Cloud, a satellite galaxy of our home Milky Way. It is a red supergiant, which is the largest type of star in the universe because they expand into space as they near their explosive deaths. The image was captured by a team of researchers using a new instrument of the European Southern Observatory’s Very Large Telescope in Chile. Keiichi Ohnaka, an astrophysicist at Chile’s Andres Bello National University, said that “for the first time, we have succeeded in taking a zoomed-in image of a dying star”. The image shows the bright if blurry yellow star enclosed inside an oval outline. “We discovered an egg-shaped cocoon closely surrounding the star,” Ohnaka said in a statement. “We are excited because this may be related to the drastic ejection of material from the dying star before a supernova explosion,” added the lead author of a study published in the journal Astronomy & Astrophysics. Ohnaka’s team has been watching the star for some time. In 2005 and 2007 they used the Very Large Telescope’s interferometer, which combined the light from two telescopes, to learn more about the star. But capturing an image remained out of reach until a new instrument called GRAVITY — which combines the light of four telescopes — recently came online. When they compared all their observations, the astronomers were surprised to find that the star had dimmed over the last decade.
1.This site adheres to industry standards, and any reposted articles will clearly indicate the author and source;
Related Articles
-
Tribal elder among four killed in Bannu ambush
2025-01-13 11:05
-
Nicole Kidman reveals heartfelt future plans for her daughters
2025-01-13 09:23
-
Jennifer Aniston gives crucial advice to Selena Gomez ahead of wedding vows
2025-01-13 09:08
-
Meghan Markle poses threat to Kardashians as Duchess receives big news
2025-01-13 08:56
User Reviews
Recommended Reads
Hot Information
- Trump plans to use military for mass deportation
- Madonna reveals how mother's tragic death changed her forever
- Ariana Grande, Nicole Kidman share heartfelt moment at Palm Springs Awards
- Nicole Kidman tearfully dedicates new honour to late mother: Watch
- SMOKERS’ CORNER: READING INTO POLITICS
- Prince Edward given ‘secret mission’ ahead of key royal event
- Meghan Markle poses threat to Kardashians as Duchess receives big news
- 'Gladiator II' star Paul Mescal lies to bag role in 'Normal People'
- PHC grants bail to ex-policeman in sedition case
Abont US
Follow our WhatasApp account to stay updated with the latest exciting content