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Comet Lemmon Returns After 1,396 Years | Rare Celestial Event Explained | WION Podcast

Comet Lemmon Returns After 1,396 Years | Rare Celestial Event Explai…

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As NASA continues to study the interstellar comet 3I/ATLAS, two space telescopes have made new observations, together providing more information about its size, physical properties, and chemical makeup. NASA's James Webb Space Telescope observed the object with its Near-Infrared Spectrograph instrument go.nasa.gov/4n3RDS7 and the new SPHEREx telescope contributed new data as well go.nasa.gov/47IVWO3 All about this comet, the third such interstellar visitor that NASA has observed: science.nasa.go

As NASA continues to study the interstellar comet 3I/ATLAS, two s…

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FacebookNASA Solar System Exploration

The most carbon dioxide-rich comets ever seen 😮☄️ Astronomers have been observing 3I/ATLAS since July, when it was discovered to be zipping towards our solar system with extreme speed. Most observations so far have found that it appears to be a fairly regular comet, though there have been some puzzling features hinting at an exotic origin. Martin Cordiner @NASA Goddard Space Flight Centre in Maryland and his colleagues have now obtained the most detailed observations of the comet yet using the

The most carbon dioxide-rich comets ever seen 😮☄️ Astronome…

22 小时之前

FacebookNew Scientist

3I/ATLAS is no ordinary comet... it came from beyond our solar system. NASA’s SPHEREx mission recently observed this interstellar visitor, teaming up with NASA's James Webb Space Telescope and NASA's Hubble Space Telescope, to reveal more about its size, physical properties and chemical makeup: go.nasa.gov/47IVWO3 | NASA 360

3I/ATLAS is no ordinary comet... it came from beyond our solar syste…

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Full of mysteries, comet 3I/ATLAS is currently heading in from deep space for a close encounter with the Sun in October. 🔍How was it discovered? 📍Where did it come from? 🛰️Can we send a mission to rendezvous with it? 🔭How can I observe it? Stuart Clark has the answers to these questions and more, only in the September issue of Astronomy Now. Buy it today 👉 https://shop.astronomynow.com/product/an-september-2025/ | Astronomy Now Magazine

Full of mysteries, comet 3I/ATLAS is currently heading in from deep sp…

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FacebookAstronomy Now Magazine

Another NEW Image of 31/ATLAS Just Released

Another NEW Image of 31/ATLAS Just Released

16 小时之前

YouTubeSasaki Andi

After Comet arrived, that's when it was really a #FullHouse! 💫 #NationalDogDay

After Comet arrived, that's when it was really a #FullHouse! 💫 #Nationa…

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YouTubeWarner Bros. TV

Scientists track fast-moving object approaching Earth | Newsmaker | …

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YouTubeFOX 10 Phoenix

Alien Engine Mystery Cosmic Object 3I Atlas Discovery | WION Podcast

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After Secretly Microwaving the Earth, the Sun's Final Big Energy …

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YouTubeStefan Burns

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