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/A+A/647/A195
  Unknown active galactic nuclei study (Giuliani+, 2021)
ReadMe+ftp
2021A&A...647A.195G
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/647/A195/table4BAT 105 unknown AGNs classification as results from our work (36 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);phys.veloc.orbital;arith.diff;phys.veloc)
  Source (char) Source name (SWIFT JHHMM.m+DDMM) (src.class.starGalaxy;time.period.rotation;arith.factor;spect.line.veloc;arith)
  Class (char) Classification (phot.color;em.IR.4-8um;arith.factor;phys.atmol.sweight;meta.main)
  SimbadName (char) (n)Designation understandable by the Simbad data-base ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  _RA deg From Simbad and https://swift.gsfc.nasa.gov/results/bs105mon/ (right ascension part) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  _DE deg From Simbad and https://swift.gsfc.nasa.gov/results/bs105mon/ (declination part) ((unassigned);phys.veloc.orbital;arith.diff;(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=846564494 Where phase=3 and catid=36470195
**** 
**** --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/VR3704590.err (2026-10-29T04:48:13)
-3
-source=J/A+A/647/A195/table4
-ref=VIZ6ae2d00e38870e
elapse time 1