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/628/A28
  3C 294 NIR images and optical spectra (Heidt+, 2019)
ReadMe+ftp
2019A&A...628A..28H
Similar Catalogs
image/fits
spectrum/fits
Post annotation 		img(gal)
1.J/A+A/628/A28/listList of fits images and spectra[spectrum/fits] (5 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)
  RAJ2000 deg Right Ascension of center (J2000) ((unassigned);meta.version;arith.diff;(unassigned);arith)
  DEJ2000 deg Declination of center (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  Nx  Number of pixels along X-axis ((unassigned);(unassigned);(unassigned);src.var)
  Ny  (n) Number of pixels along Y-axis ((unassigned);(unassigned);(unassigned);src.var)
  Obs.date "Y:M:D" (n)Observation date ((unassigned);(unassigned);(unassigned);pos.centroid;stat.param)
  blambda 0.1nm (n) Lower value of wavelength interval for the spectra ((unassigned);(unassigned);(unassigned);meta.bib.author;arith.rate)
  Blambda 0.1nm (n) upper value of wavelength interval for the spectra ((unassigned);meta.version;arith.diff;meta.bib.author;pos.lsr;meta.main)
  size Kibyte Size of FITS file ((unassigned);(unassigned);(unassigned);(unassigned);spect.index)
  FileName (char) Name of FITS file, in subdirectory fits ((unassigned);meta.version;arith.diff;spect.line.veloc;spect.index)
  Title (char) Title of the FITS file ((unassigned);meta.version;arith.diff;stat.error;spect.index)
  sp  Show the spectrum ((unassigned);(unassigned);(unassigned);pos.geocentric)
spectrum/fits

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=846533672 Where phase=3 and catid=36280028
**** 
**** --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/VR3358570.err (2026-10-28T20:14:31)
-3
-source=J/A+A/628/A28
-ref=VIZ6ae257a8333f6a
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