Dictionary of Nomenclature of Celestial Objects
(Last update: 24-Apr-2024)

Result of query: info cati CHR2013]$

Details on Acronym:   [CHR2013]
  
[CHR2013] (Clowes+Harris+Raghunathan+, 2013)
Write:<<[CHR2013] U1.27>>
N: 1
Object:Large Quasar Group  (SIMBAD class: GroupG = Group of Galaxies)
Stat:is completely incorporated in Simbad
Note:N=1 large quasar group found in the DR7QSO catalogue of the SDSS. In the format, the letter U refers to a connected unit of quasars, and the number refers to the mean redshift.
See also [CCG2012].
Ref:=2013MNRAS.429.2910C
byCLOWES R.G. , HARRIS K.A., RAGHUNATHAN S., CAMPUSANO L.E., SOCHTING I.K., GRAHAM M.J.
 Mon. Not. R. Astron. Soc., 429, 2910-2916 (2013)
  A structure in the early universe at z ~ 1.3 that exceeds the homogeneity scale of the R-W concordance cosmology.
o<[CHR2013] U1.27> N=1.
Originof the Acronym: S = Created by Simbad, the CDS Database