Water detected around main belt comet Balanced News

Source: https://www.engadget.com/james-webb-telescope-finds-water-around-a-comet-in-the-main-asteroid-belt-203825983.html?src=rss
Source: https://www.engadget.com/james-webb-telescope-finds-water-around-a-comet-in-the-main-asteroid-belt-203825983.html?src=rss

James Webb Telescope discovers water vapor around a comet in the main asteroid belt.  


Helium Summary: The james webb space telescope observed water vapor around Comet Read (Comet 238P) within the main asteroid belt between Jupiter and Mars, making it the first proof of water preservation in the form of ice so close to the Sun[CBS].


May 26, 2023




Perspectives

Observations' Significance


This discovery contributes to scientists' understanding of water distribution in the Solar System and could help explore the possibility of hosting Earth-like planets in other star systems[CBS].



Q&A


How does this discovery contribute to scientific understanding?

It establishes water can be preserved in the form of ice close to the Sun and expands our understanding of water distribution in the Solar System, which could be crucial for exploring the possibility of Earth-like planets in other star systems[CBS].



News Media Bias


The sources cited (Engadget and CBS) provide a comprehensive and factual description of the discovery, including its significance for scientific understanding and potential implications for the study of other planetary systems[CBS].



Context


Despite previous knowledge of comets preserving water ice, this is the first confirmed instance of water vapor observed around a comet in the main asteroid belt, providing valuable insights into water distribution within the Solar System.



Takeaway


The finding of water around a main belt comet helps understand water distribution in the Solar System and potential for Earth-like planets.



Potential Outcomes




1. Further observations of Comet Read and other main belt comets could provide more insights on water preservation and distribution[CBS].

2. A sample collection mission might be proposed to study these comets in more detail[CBS].



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Webb finds water on comet Balanced News
James Webb telescope finds water around a comet in the main asteroid belt

James Webb telescope finds water around a comet in the main asteroid belt

2k 🔥       tech

The James Webb Space Telescope just made its second breakthrough observation in as many weeks. Researchers have used the observatory's near-infrared camera to detect the first known instance of water vapor around a comet in the main asteroid belt, also known as a main belt comet. Scientists had thought comets could preserve water ice so relatively close to the Sun, but didn't have firm evidence until now. They generally expected comets to sit in the Kuiper Belt or Oort Cloud, both of which are far enough away from the Sun that ice could last.

Engadget     May 15, 2023

James Webb telescope finds water around a comet in the main asteroid belt - Engadget

tech

The James Webb Space Telescope just made its second breakthrough observation in as many weeks. Researchers have used the observatory's near-infrared camera to detect the first known instance of water vapor around a comet in the main asteroid belt, also known as a main belt comet. Scientists had thought comets could preserve water ice so relatively close to the Sun, but didn't have firm evidence until now. They generally expected comets to sit in the Kuiper Belt or Oort Cloud, both of which are far enough away from the Sun that ice could last.

Engadget     May 15, 2023

Spectroscopic identification of water emission from a main-belt comet

science

Main-belt comets are small solar system bodies located in the asteroid belt that repeatedly exhibit comet-like activity (i.e., dust comae or tails) during their perihelion passages, strongly suggesting ice sublimation.^(1,2) Although the existence of main-belt comets implies the presence of extant water ice in the asteroid belt, no gas has been detected around these objects despite intense scrutiny with the world's largest telescopes.³ Here, we present JWST observations which clearly show that

NCBI     May 15, 2023

James Webb Space Telescope finds water and "surprise" discovery on rare comet - CBS News

Researchers using the James Webb Space Telescope have spotted water around a rare comet, calling it a "long-sought scientific breakthrough." Their findings were published on Monday in Nature.

CBS     May 16, 2023

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