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/709/1407
  SED of the Fermi blazars (Li+, 2010)
ReadMe+ftp
2010ApJ...709.1407L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/709/1407/table1The sample of Fermi blazars with both {alpha}x and {alpha}{gamma} (54 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)
  0FGL (char) Fermi/LAT designation (JHHMM.m+DDMM); from Abdo et al., 2009, Cat. J/ApJ/700/597 ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  z  (n) Redshift ((unassigned);phys.veloc.orbital;arith.diff;pos.parallax;meta.main)
  Fo mJy V-band optical flux (F0) ((unassigned);phys.veloc.orbital;arith.diff;phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  r_Fo (char) Reference for F0 (Note 1)   (spect.index;obs.field;arith.factor;phys.veloc.dispersion;€?**ucdid=0**?)
  Fx uJy 1keV X-ray flux (Fx) (stat.weight;(unassigned);arith.factor;meta.abstract;(unassigned);(unassigned))
  r_Fx (char) Reference for Fx (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.dispersion;€?**ucdid=0**?)
  Fg nJy {gamma}-ray flux at 100MeV, (F{gamma}) ((unassigned);phys.veloc.orbital;arith.diff;phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  r_Fg (char) [A09] Reference for {gamma}-ray data (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.dispersion;€?**ucdid=0**?)
  aox  Two-point spectral index {alpha}ox ((unassigned);phys.veloc.orbital;arith.diff;phys.abund.Y;meta.main)
  axox  Composite spectral index {alpha}xox ((unassigned);phys.veloc.orbital;arith.diff;phys.abund.Y;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  OName (char) Other name ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  Class (char) Class of the source (Note 2)   ((unassigned);(unassigned);(unassigned);phys.atmol.sweight;meta.main)
  ax  Spectral index for the X-ray band ({alpha}x) ((unassigned);phys.veloc.orbital;arith.diff;phys.abund.Y;meta.main)
  e_ax  (n) ax uncertainty ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  r_ax (char) Reference for ax (Note 1)   (time.scale;(unassigned);arith.factor;phys.veloc.dispersion;€?**ucdid=0**?)
  ag  Spectral index for the {gamma}-ray band ({alpha}{gamma}) ((unassigned);phys.luminosity.fun;arith.grad;phys.abund.Y;meta.main)
  e_ag  ag uncertainty ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  axg  Spectral index {alpha}x{gamma} ((unassigned);(unassigned);arith.factor;phys.abund.Y;meta.main)
  agxg  Composite spectral index {alpha}{gamma}x{gamma} ((unassigned);(unassigned);arith.factor;phys.abund.Y;meta.main)
  Simbad  ask the Simbad data-base about this object ((unassigned);phys.veloc.orbital;arith.diff)
  NED  ask the NED data-base about this object
  _RA deg Positions from SIMBAD database (right ascension part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  _DE deg Positions from SIMBAD database (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=846431485 Where phase=3 and catid=17091407
**** 
**** --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/VR37907.err (2026-10-27T15:51:24)
-3
-source=J/ApJ/709/1407
-ref=VIZ6ae0c87d9413
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