The Webb telescope captured an irregular galaxy dotted with stars. PHOTO
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The Webb Telescope has photographed an irregular galaxy dotted with regions of recent star formation, NASA reports. In the picture you can see Arp 263 – an irregular galaxy hiding in the background. At the same time, the image is dominated by a stellar photobomber, the star BD+17 2217. At the same time, Arp 263 is an irregular galaxy dotted with regions of recent star formation. Astronomers believe that its uneven appearance is explained by the process of merging two galaxies. It is located at a distance of about 25 million light years in the constellation Leo. Photo: NASA The image is a synthesis of different studies of the irregular galaxy using the telescope’s two instruments. The first was related to observing the locations of recently formed supernovae – stars that suddenly increase their luminosity by billions of times, such as SN 2012A, discovered more than 10 years ago. Astronomers used the powerful Hubble 3 camera to search for traces of the stellar explosion. The second study was part of a campaign using Hubble’s Advanced Camera for Surveys to image the peculiar galaxies in the Arp catalog – those that have features that cannot be assigned to a specific morphological class and that have not been observed before. This was done in order to find promising objects for study. It will be recalled that earlier the telescope was able to create the deepest and clearest scientific image of the cosmos. Read also: The Hubble Space Telescope photographed the “galactic monster”. PHOTO
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