Full observation of Supernova SN2021afdx Explosion from 1994 to 2022 from final data of James Webb Space Telescope. This supernova appeared at Cartwheel Galaxy in 2021 and was registered in December 2021 with ESO’s New Technology Telescope (NTT). First observation of this galaxy was provided by Hubble Telescope in 1994. Next footage of this ring-type galaxy was provided in August 2014 by Multi Unit Spectroscopic Explorer (MUSE) mounted on ESO’s Very Large Telescope (VLT). All images in this video are unedited. They just matched spatially to see visual difference between past telescope technologies and current ones (JWST). There are cruelly could be seen the appearance of supernova and the results of the explosion is also presented by James Webb Space Telescope. JWST’s image has incredible details. We could see that after the explosion only red dot remains with reddish aura around. By the way, on JWST’s images there are many red dots, so this video could apparently explain how they formed. Generally, supernova occurs when a massive star reaches the end of its evolution. There is comparison of Hubble’s image of Cartwheel Galaxy and James Webb’s one.
Credits: NASA, ESA, CSA, STScI, Webb ERO Production Team.
Credits: ESO/Inserra et al., Amram et al.,
Source for supernova observation article: https://www.eso.org/public/images/potw2210a/
#webb #supernova #jwst