File:Cassiopeia A Infrared echo.jpg

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English: Cassiopeia A light echo with JWST. This image shows the movement of the light echo over several months. I only used the F770W filter.

The different observation dates are colored:

2022-08-04 blue

2022-10-26 green (left part is missing)

2022-11-21 red (right part) or orange (left part)

Clouds that are not light echo are white.

Image Credit: NASA/ESA/CSA JWST MIRI; Dan Milisavljevic et al.

proposal id: GO 1947

proposal link: https://www.stsci.edu/cgi-bin/get-proposal-info?id=1947&observatory=JWST

I created this image with SAO Image DS9 and Photoshop Elements.

An animated version exists here. The animated version is better suited for colorblind people
Date
Source Own work
Author Meli thev

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I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
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current17:10, 3 August 2024Thumbnail for version as of 17:10, 3 August 20242,794 × 1,521 (778 KB)Meli thev (talk | contribs)Uploaded own work with UploadWizard

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