VizieR

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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/ApJS/267/36
  Low-redshift SDSS type 2 AGNs with var. from CSS. I. (Zhang, 2023)
ReadMe+ftp
2023ApJS..267...36Z
Similar Catalogs
spectrum
Post annotation 		img(gal)
1.J/ApJS/267/36/varagnBasic information (Table 1) and line parameters (Table 2) of the 156 Type-2 AGN with apparent long-term variabilities[spectrum] (156 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. ((unassigned);meta.version;arith.diff;phys.veloc)
  Sp-ID (char) SDSS DR16 plate-mjd-fiberid identifier ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  zspec   [0/0.4] SDSS DR16 spectroscopic redshift ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
  Name (char) SDSS DR16 coordinate based name (Jhhmmss.s±ddmmss.s) (Note G1)   ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  m1 mag [11.5/18.5] Mean photometric magnitude of the CSS light curve ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  m2 mag [13.2/25.2] SDSS DR16 photometric g-band Petrosian magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  logLO3 [10-7W] [0/42.1] log, [OIII] luminosity, erg/s ((unassigned);(unassigned);(unassigned);(unassigned))
  e_logLO3 [10-7W] [0.01/0.2] Uncertainty in logLO3 ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  logO3HB [-] [-0.53/1.4] log, Flux [OIII]5006Å relative to Flux H{beta} ((unassigned);(unassigned);(unassigned);meta.abstract;instr.offset)
  e_logO3HB [-] [0.01/0.851] Uncertainty in logO3HB ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  logN2HA [-] [-0.41/0.44] log, Flux [NII]6583Å relative to Flux H{alpha} ((unassigned);phys.luminosity.fun;arith.factor;meta.abstract;instr.offset)

ALL cols		    
 (i)indexed column
  e_logN2HA [-] [0.006/0.4] Uncertainty in logN2HA ((unassigned);stat.error;arith.factor;time.age;meta.main)
  lnsigma [mag-1.d-0.5] [-3.7/-0.97] natural log, {sigma}/mag/sqrt(day) ((unassigned);meta.version;arith.diff;pos.bodyrc.lon;meta.main)
  e_lnsigma [mag-1.d-0.5] [0.09/0.6] Uncertainty in lnsigma ((unassigned);em.line;arith.grad;time.age;meta.main)
  lntau [d-1] [2.8/7.2] natural log, {tau}/day ((unassigned);meta.version;arith.diff;pos.bodyrc.lon;meta.main)
  e_lntau [d-1] [0.12/1.5] Uncertainty in lntau (src.density;phys.size;arith.factor;time.age;meta.main)
  f_Sp-ID (char) Flag on Sp-ID (Note 1)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  sig-NII1 0.1nm [1.2/6.1] Second moment, first component, [NII]6583Å, Angstroms ((unassigned);(unassigned);(unassigned);phys.atmol.element;meta.main)
  e_sig-NII1 0.1nm [0.01/1.3] Uncertainty in sig-NII1 ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  flux-NII1 10-20W/m2 [11/4012] Flux, first component, [NII]6583Å, 10–17erg/s/cm2 ((unassigned);arith.variation;arith.diff;meta.abstract)
  e_flux-NII1 10-20W/m2 [1/191] Uncertainty in flux-NII1 ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  sig-NII2 0.1nm (n) [2.36/11] Second moment, second component, [NII]6583Å, Angstroms (Note 2)   (instr.fov;phys.size.radius;arith.grad;phys.atmol.element;meta.main)
  e_sig-NII2 0.1nm (n) [0/2] Uncertainty in sig-NII2 (Note 2)   ((unassigned);(unassigned);stat.min;time.age;meta.main)
  flux-NII2 10-20W/m2(n) [36/1488] Flux, second component, [NII]6583Å, 10–17erg/s/cm2 (Note 2)   (obs.param;instr.det;arith.grad;meta.abstract)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_flux-NII2 10-20W/m2(n) [8/147] Uncertainty in flux-NII2 (Note 2)   (stat.param;pos.wcs.crpix;arith.grad;time.age;meta.main)
  sig-Ha1 0.1nm [1.38/9.1] Second moment, first component, H{alpha}, Angstroms ((unassigned);meta.version;arith.diff;phys.atmol.element;meta.main)
  e_sig-Ha1 0.1nm [0.02/2.4] Uncertainty in sig-Ha1 ((unassigned);meta.version;arith.diff;time.age;meta.main)
  flux-Ha1 10-20W/m2 [10/3751] Flux, first component, H{alpha}, 10–17erg/s/cm2 ((unassigned);(unassigned);(unassigned);meta.abstract)
  e_flux-Ha1 10-20W/m2 [1/150] Uncertainty in flux-Ha1 ((unassigned);meta.version;arith.diff;time.age;meta.main)
  sig-Ha2 0.1nm (n) [1.4/103] Second moment, second component, H{alpha}, Angstroms (Note 2)   (instr.skyLevel;(unassigned);stat.min;phys.atmol.element;meta.main)
  e_sig-Ha2 0.1nm (n) [0.07/9] Uncertainty in sig-Ha2 (Note 2)   ((unassigned);stat.covariance;arith.factor;time.age;meta.main)
  flux-Ha2 10-20W/m2(n) [37/4705] Flux, second component, H{alpha}, 10–17erg/s/cm2 (Note 2)   ((unassigned);(unassigned);(unassigned);meta.abstract)
  e_flux-Ha2 10-20W/m2(n) [4/391] Uncertainty in flux-Ha2 (Note 2)   ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  chi2   [0.28/4.1] Determined {chi}2 (Note 3)   ((unassigned);(unassigned);(unassigned);time.resolution;meta.main)
  bHa (char) Broad H{alpha} components? ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  Sp  Interactive spectrum from SDSS-DR16 ((unassigned);(unassigned);(unassigned);pos.geocentric)
spectrum
  SimbadName (char) (n)Designation understandable by the Simbad data-base ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  _RA deg Positions from SDSS-DR16 names (right ascension part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  _DE deg Positions from SDSS-DR16 names (declination part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)

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=846525194 Where phase=3 and catid=22670036
**** 
**** --POSTGRES MSG db=1
**** 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/VR3078949.err (2026-10-28T17:53:13)
-3
-source=J/ApJS/267/36
-ref=VIZ6ae2368a2efb25
elapse time 1