VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
CDS

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/909/27
  Strong gravitational lenses in DESI Legacy Surveys (Huang+, 2021)
ReadMe+ftp
2021ApJ...909...27H
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/909/27/candGravitational lens candidates (1312 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Q (char) [ABC] Grade of the lens candidate (A=high level of confidence, 216 occurrences) (meta.code.qual)
  Img   [1/1312] Cutout image number (meta.id)
  Name (char) Name of the system (DESI-DDD.dddd+DD.dddd; J2000) (meta.id;meta.main)
  Type (char) Tractor Type ("DC" or "REX"=round exponential galaxy model) (Note 1)   (meta.code)
  Score   [2/4] Human inspection average score (meta.code.qual)
  delSc   [0/2] Score absolute difference (meta.code.qual)
  Prob   [0.08/1] ResNet probability (stat.probability)
  zsp  (n) [0.1/0.9] Spectroscopic redshift (SDSS DR16) (src.redshift)
  zph  (n) [0.07/1.03] Photometric redshift from Zhou+ 2021MNRAS.501.3309Z (src.redshift)
  e_zph  (n) [0.005/0.4] zph uncertainty (stat.error)
  Mod (char) ResNet Model ("L18" or "shielded") (Note 2)   (stat.param;meta.modelled)
  Ref (char) [a-m, ] Reference(s) (Note 3)   (meta.ref;pos.frame)
  gmag   [16.6/25.4] CTIO/DECam g-band magnitude (phot.mag;em.opt.B)
  rmag   [15.5/23.5] CTIO/DECam r-band magnitude (phot.mag;em.opt.R)
  zmag   [14.7/21.7] CTIO/DECam z-band magnitude (phot.mag;em.opt.I)
  Survey (char) Region of the footprint ("DECaLS" or "MzLS") (meta.id)
  Sloan  Display the online SDSS-DR16 data for the nearest object (meta.ref.url)
  _RA deg (i) Positions from names (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Positions from names (declination part) (pos.eq.dec;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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