Subject: ASW0000fgj

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Comments

• by jebyrnes

  What is the feature on the left-hand side?

  Posted May 8, 2013 3:52 PM

• by ttfnrob

  That's a bright star causing an image artefact just off the end of this image.

  Posted May 8, 2013 4:06 PM

• by Mgorman

  #No_lens. Training image.

  Posted May 14, 2013 3:12 PM

• by TabethaDeveau

  Which one is the arc? The two possibilities I see the arc is too far away.

  Posted May 15, 2013 3:07 PM

• by Capella05 moderator

  There are no lenses in this image 😃 It is one of the training images that *do not * contain any lenses 😃

  Posted May 15, 2013 3:10 PM

• by Foyanguru

  Pink & purple galaxy combo to right of top center blue, in upper right. Lower purple zoomed is an arc, orange minor arc, lens between them.

  Posted June 18, 2013 7:51 PM

• by bcmcr

  is this a kind of beam?

  Posted October 1, 2013 4:04 PM

• by Capella05 moderator

  No, it is a diffraction spike coming from a star just off screen to the left.

  Posted October 1, 2013 4:46 PM

• by drphilmarshall scientist, admin

  We put this one into the refinement training set, and it's fooled a lot of people! The red galaxies are all too lightweight to be lenses.

  Posted December 13, 2013 12:21 PM

• by drphilmarshall scientist, admin

  When a red galaxy is as small and faint as these are, any lensed features should lie very close to it indeed - unlike what you see here.

  Posted December 13, 2013 12:22 PM