ARG0001iqv A Group of 4 Galaxies with radio sources.
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by 1001G
SDSS J114723.30+333153.5 The only Galaxy with radio source & Spectra of the group of 3.
SDSS J114724.87+333150.4 The 1Galaxy SW with radio source & no Spectra.
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by WizardHowl
Could the bright ETG in the centre be lensing a background galaxy? SDSS J114723.30+333153.5 Z_sp=0.212 has an adjacent arc with three components but I don't see anything opposite.
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by JeanTate
A most interesting field! 😄
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Boilerplate: SDSS image per
http://skyservice.pha.jhu.edu/DR10/ImgCutout/getjpeg.aspx
, FIRST (red) contours derived from the FITS file produced using SkyView with Python code described in this RGZ Talk thread. Image center per the ARG image (left; J2000.0). "z_ph" is an SDSS photometric redshift of the galaxy in the center.Posted
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by JeanTate in response to WizardHowl's comment.
Could the bright ETG in the centre be lensing a background galaxy? SDSS J114723.30+333153.5 Z_sp=0.212 has an adjacent arc with three components but I don't see anything opposite.
SDSS J114723.30+333153.5 is DR7 ObjId 587739405705478208, DR8 1237665126930382954. It was noted as a possible sgl (strong gravitational lens) by super-zooite gumbosea, on May 27, 2008. It is one of several "almost certain" sgls in Wen+ 2011*.
Too bad gumbosea didn't get a chance to publish his findings in a peer-reviewed journal. 😦
*my thanks to Budgieye for helping me find this info
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