OUR European Space Agency (ESA / European Space Agency) published last Monday (19) the first images Mars from James Webb Space Telescope (James Webb Space Telescope / JWST), taken on September 5 with a state-of-the-art infrared camera (NIRKam) and a near-infrared spectrograph (NIRSpets). The results presented by the equipment demonstrate the area of the eastern hemisphere of the planet in two wavelengths (which will be defined in the unit of measurement “microns“).

(loans: NASA, ESA, CSA, STScI, Mars JWST/GTO team)
On the first image in in the upper right cornerview of mars 2.1 µmand second (bottom right corner) was captured 4.3 µm. The two wavelengths correspond to the near infrared spectrum, invisible to human vision. In the left corner is a simulated image based on the data NASA It’s from Mars Orbiter laser altimeter (SPRING).
The telescope also received data collected by the near-infrared spectrograph. Although he did not present unprecedented results, he was able to identify some of the molecules that make up the rarefied Martian atmosphere, including carbon dioxide, Water as well as carbon monoxide. This was enough to demonstrate the ability to accurately detail the composition of the atmosphere of different planets.
Although this did not produce unprecedented results, he was able to identify some of the molecules that make up the rarefied Martian atmosphere, including carbon dioxide, water, and carbon monoxide.
Using the James Webb telescope to analyze well-documented planets like Mars proves its effectiveness
Second Chris Evansa Webb project scientist for ESA, in an email to the international media: “This first image of Webb on Mars demonstrates that we can study various regions of its surface, including the composition of the atmosphere, using NIRSpec.”
This first image of Webb on Mars demonstrates that we can study various regions of its surface, including the composition of the atmosphere, using NIRSpec.

Continuation after commercial
(loans: NASA, ESA, CSA, STScI, Mars JWST/GTO team)
Using Webb for observations on known planets with solid discoveries, scientists can set the level of confidence that the telescope should study. celestial bodies far.
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The James Webb telescope showed beautiful images of the Orion Nebula
The images were taken as part of an observation project
Source: Gizmodo
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