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/888/85
  Ghostly strong Lya absorbers in SDSS DR12 (Fathivavsari, 2020)
ReadMe+ftp
2020ApJ...888...85F
Similar Catalogs
spectrum
Post annotation 		img(gal)
1.J/ApJ/888/85/table2Search results[spectrum] (149378 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)
  ID (char) SDSS Plate-MJD-Fiber identifier (meta.id;meta.main)
  z   [2.04/5.47] Quasar spectroscopic redshift (src.redshift)
  S1 (char) Member of the S-1 subsample? (Note 1)   (meta.code)
  S2 (char) Member of the S-2 subsample? (Note 1)   (meta.code)
  S3 (char) Member of the S-3 subsample? (Note 1)   (meta.code)
  S4 (char) Member of the S-4 subsample? (Note 1)   (meta.code)
  S5 (char) Member of the S-5 subsample? (Note 1)   (meta.code)
  Ghost (char) Member of the ghostly absorbers? (meta.code)
  DR16Q  Display data from the SDSS-DR16Q catalog (VII/289) within 3" (meta.ref.url)
  Sp  Interactive spectrum from SDSS-DR14 (meta.code)
spectrum
  SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  NED  ask the NED data-base about this object (meta.ref.url)
  _RA deg (i) Position from SDSS-DR14 (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Position from SDSS-DR14 (declination part) (pos.eq.dec;meta.main)

ALL cols		    
 (i)indexed column
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usage  Display UCD1+    UCD1  
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