This summer, the Webb Space Telescope took images of a pair of merging galaxies, known as IC 1623 A and B (collectively, they are known only by CI 1623). Now the veteran Hubble Space Telescope has captured a new image of the same pair of galaxiespower plug some years later from first picture he took of ellas in 2008. Differences inthree both photographs show the different strengths of these telescopes, since one sees the universe mainly in visible and ultraviolet light, and the other go on the spectrum infrared.
Is Galaxy merger was first discovered in 1897, and the Hubble and Webb telescopes have given us a privileged view of this cosmic dance. These two galaxies are regarding 270 million light-years from Earth, in the constellation Cetus. the stars of thisGalaxies form regarding 20 times faster than the stars in the Milky Way.
The telescope Webb sees the universe mainly in infrared wavelengths and near infrared. That allows the telescope to see some of the oldest light of the universe (which have been red shifted)dating back only several hundred million years following the Big Bang.
The Webb telescope, which cost 10,000 millions of dollars, it was thrown out from French Guiana in December 2021. LThe accuracy of the launch was such that mission lifespan might be up to 20 years, a big jump from plan mission Original, what did he give five years of life.
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El Webb es el telescopio más puntero, pero su predecesor todavía sigue dando guerra. El Hubble se lanzó en 1990 y desde entonces ha sido una de las herramientas más útiles de la humanidad para estudiar el cosmos. El viejo telescopio ha tenido sus achaques during isthe last few years, but it continues to send us images, especially visible and ultraviolet wavelengths, something that the Webb is not able to hacer.
The images of both telescopes of this merger of galaxies show their respective capabilities. The system is bright in the infrared, making it a sensitive target for Webb. The intense star formation of the merger produces infrared light, but a thick dust lane has blocked out much of the galaxy’s detail for years.
The Webb is able to go through clouds of dust to see more than he might see Hubble. His image of merging galaxies, a vibrant starburst in shades of red and bluesthrough the dust present in the Hubble image. The background galaxies are also much clearer in the interpretation of the Webb.
As you continue exploration of the cosmos Webb, it is almost certain that he will continue to capture more images you already photographed the hubble before himas happened with your recent photograph of the Pillars of Creation. Look where the Webb looks belowHubble has probably already paved the way for it.
