File:Image of ESO 325-G004 (42901903522).jpg

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An image of the nearby galaxy ESO 325-G004, created using data collected by the NASA/ESA Hubble Space Telescope and the MUSE instrument on the ESO’ Very Large Telescope. MUSE measured the velocity of stars in ESO 325-G004 to produce the velocity dispersion map that is overlaid on top of the Hubble Space Telescope image. Knowledge of the velocities of the stars allowed the astronomers to infer the mass of ESO 325-G004. The inset shows the Einstein ring resulting from the distortion of light from a more distant source by intervening lens ESO 325-004, which becomes visible after subtraction of the foreground lens light.

More information: <a href="https://www.spacetelescope.org/images/heic1812a/" rel="nofollow">www.spacetelescope.org/images/heic1812a/</a>

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ESO, ESA/Hubble, NASA
Date
Source Image of ESO 325-G004
Author Hubble ESA

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This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
This image was originally posted to Flickr by Hubble Space Telescope / ESA at https://flickr.com/photos/51268976@N08/42901903522. It was reviewed on 7 December 2020 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0.

7 December 2020

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Date/TimeThumbnailDimensionsUserComment
current15:15, 7 December 2020Thumbnail for version as of 15:15, 7 December 20201,280 × 867 (169 KB)Eyes Roger (talk | contribs)Transferred from Flickr via #flickr2commons

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