VizieR

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

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/table1(c)Ghostly absorbers (30 rows)
2.J/ApJ/888/85/table2(c)Search results[spectrum] (149378 rows)
Help Xmatch is

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  (1)SDSS (char) SDSS name (HHMMSS.ss+DDMMSS.s; J2000) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  (1)zQSO   [2.038/3.39] Quasar emission redshift ((unassigned);(unassigned);(unassigned);pos.parallax;arith.diff;meta.main)
  (1)zabs   [2.035/3.387] Ghostly absorber absorption redshift ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
  (1)logNHI  (n) [20.3/21.8] Logarithm of HI column density (Note 1)   ((unassigned);(unassigned);(unassigned);(unassigned))
  (1)FeII1 0.1pm (n) [39/2373] Rest equivalent width (in mÅ) of the FeII{lambda}1608 absorption line ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
  (1)FeII2 0.1pm (n) [674/4319] Rest equivalent width (in mÅ) of the FeII{lambda}2382 absorption line ((unassigned);phys.veloc.orbital;arith.diff;phys.at.moment.magnetic;meta.main)
  (1)FeII3 0.1pm (n) [569/5869] Rest equivalent width (in mÅ) of the FeII{lambda}2600 absorption line ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
  (1)AlII 0.1pm (n) [278/3278] Rest equivalent width (in mÅ) of the AlII{lambda}1670 absorption line ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
  (1)MgII 0.1pm (n) [1562/4414] Rest equivalent width (in mÅ) of the MgII{lambda}2796 absorption line ((unassigned);phys.veloc.orbital;arith.diff;phys.at.moment.magnetic;meta.main)
  (1)CII 0.1pm (n) [1001/5105] Rest equivalent width (in mÅ) of the CII{lambda}1334 absorption line ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Fnu 10-19W/m2/nm [0.5/5.8] Quasar flux in 10–17erg/s/cm2/Å ((unassigned);(unassigned);(unassigned);meta.abstract)
  (1)Lnu   [41.3/42.3] Logarithm of QSO luminosity at 1500Å ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  (1)Sloan (char) Display the online SDSS-DR14 data for the nearest object ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)
  (1)Simbad (char) ask the Simbad data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)
   (ALL)NED (char) ask the NED data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)
   (ALL)_RA deg Position from SDSS names (right ascension part) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
   (ALL)_DE deg Position from SDSS names (declination part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (2)ID (char) SDSS Plate-MJD-Fiber identifier ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  (2)z   [2.04/5.47] Quasar spectroscopic redshift ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
  (2)S1 (char) Member of the S-1 subsample? (Note 1)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (2)S2 (char) Member of the S-2 subsample? (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
  (2)S3 (char) Member of the S-3 subsample? (Note 1)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (2)S4 (char) Member of the S-4 subsample? (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
  (2)S5 (char) Member of the S-5 subsample? (Note 1)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (2)Ghost (char) Member of the ghostly absorbers? ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (2)DR16Q (char) Display data from the SDSS-DR16Q catalog (VII/289) within 3" ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (2)Sp (char) Interactive spectrum from SDSS-DR14 ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (2)SimbadName (char) Designation understandable by the Simbad data-base ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846462760 Where phase=3 and catid=18880085
**** 
**** --POSTGRES MSG db=0
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846462760 Where phase=3 and catid=18880085
**** 
**** --POSTGRES MSG db=0
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR573579.err (2026-10-28T00:32:39)
-3
-source=J/ApJ/888/85
-ref=VIZ6ae142a88c08b
elapse time 1