Subject: AGZ000e82u

Full subject data (JSON)

Comments

• by wouterretuow

  #weird, might be @arc, is the big halo an artefact?

  Posted December 22, 2017 4:53 PM

• by jq2uoz

  merger. See AGZ000e82t and http://legacysurvey.org/viewer?ra=215.4961&dec=-0.5904&zoom=15&layer=decals-dr5

  Posted December 22, 2017 6:11 PM

• by Budgieye moderator

  Oh my! Isn't that peculiar. Looks like a mushroom when zoomed out.

  Posted December 22, 2017 6:30 PM

• by Budgieye moderator

  wouterretuow, please put in
  Objects that need more research https://talk.galaxyzoo.org/#/boards/BGZ0000004/discussions/DGZ0000ycq

  Posted December 22, 2017 6:32 PM

• by zorrobis

  è un artefatto? sembra una grande ala spinta dal vento stellare

  Posted January 3, 2018 4:47 PM

• by jeremybrainard

  Looks like gravitational lensing to me. The brighter object in the bottom left is warping the light from the object in the background.

  Posted January 18, 2018 3:38 AM

• by Budgieye moderator

  Good spotting, it might be. Please read the comments under your own.

  Posted January 18, 2018 10:31 AM

• by Astro_Denny

  possible #lens

  Posted January 20, 2018 7:38 PM

• by c_cld

  no lensing, close redshift of GAMAJ142158.78-003519.9 z=0.511 and galaxy 1237648720709419023 z 0.0510 , with high separation 0.109 arcmin

  Posted January 21, 2018 3:44 PM

• by wouterretuow

  correction: z=0.05108, (not 0.511) and at 07:00 it's z=0.05117 according to SIMBAD,see also DECaLS for large scale structure

  Posted January 21, 2018 4:14 PM