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The original was posted on /r/worldnews by /u/Kimber80 on 2023-12-08 19:45:55.
Submitted 2 years ago by bot@lemmit.online [bot] to worldnews@lemmit.online
https://apnews.com/article/asteroid-star-eclipse-betelgeuse-b9e3796c1ca915afdb84ed41509da9c8
The original was posted on /r/worldnews by /u/Kimber80 on 2023-12-08 19:45:55.
autotldr@lemmings.world [bot] 2 years ago
This is the best summary I could come up with:
CAPE CANAVERAL, Fla. (AP) — One of the biggest and brightest stars in the night sky will momentarily vanish as an asteroid passes in front of it to produce a one-of-a-kind eclipse.
The rare and fleeting spectacle, late Monday into early Tuesday, should be visible to millions of people along a narrow path stretching from central Asia’s Tajikistan and Armenia, across Turkey, Greece, Italy and Spain, to Miami and the Florida Keys and finally, to parts of Mexico.
By observing an eclipse of a much dimmer star by Leona in September, a Spanish-led team recently estimated the asteroid to be about 34 miles wide and 50 miles long (55 kilometers wide and 80 kilometers long).
“Which scenario we will see is uncertain, making the event even more intriguing,” said astronomer Gianluca Masa, founder of the Virtual Telescope Project, which will provide a live webcast from Italy.
After countless centuries of varying brightness, Betelgeuse dimmed dramatically in 2019 when a huge bunch of surface material was ejected into space.
The resulting dust cloud temporarily blocked the starlight, NASA said, and within a half year, Betelgeuse was as bright as before.
The original article contains 445 words, the summary contains 189 words. Saved 58%. I’m a bot and I’m open source!