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/715/429
  First Fermi-LAT AGN catalog (1LAC) (Abdo+, 2010)
ReadMe+ftp
2010ApJ...715..429A
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/715/429/table1First LAT AGN catalog (709 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)
  n_1FGL (char) Aindicates associations with TeV, EGRET or hard X-ray sources ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)
  1FGL (char) (i) The 1FGL name (JHHMM.m+DDMM) ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  AGN (char) Associated AGN name ((unassigned);phys.veloc.orbital;arith.diff;src.class.color)
  RAJ2000 deg Right Ascension; decimal degrees (J2000) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  DEJ2000 deg Declination; decimal degrees (J2000) ((unassigned);(unassigned);stat.min;(unassigned);arith)
  Sep deg Angular separation (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;em.mm.50-100GHz)
  theta deg The 95% confidence radius (Note 2)   ((unassigned);(unassigned);(unassigned);time.period.rotation;phys.atmol.level;meta.main)
  Prob  (n) Association probability (not for table 3) ((unassigned);(unassigned);(unassigned);src.class.color;(unassigned);meta.main)
  OType (char) Optical classification (AGN, BLL or FSRQ (flat-spectrum radio quasars) ((unassigned);(unassigned);(unassigned);pos.galactic)
  SED (char) SED classification (HSP, ISP or LSP) (Note 3)   ((unassigned);(unassigned);(unassigned);phys.atmol.sweight;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  z  (n) Redshift ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
  F35 10-5/m2/sThe 1-100GeV photon flux (Note 4)   ((unassigned);phys.luminosity.fun;arith.grad;phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  e_F35 10-5/m2/sThe 1{sigma} uncertainty in F35 (Note 4)   ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  Gamma  Photon number spectral index {Gamma} ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  e_Gamma  The 1{sigma} uncertainty in gamma ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  Sig  Detection significance ((unassigned);src.orbital.TissJ;stat.min;phys.polarization.circular;meta.main)
  Var? (char) Variability code (Y: probability <1% that the source is steady) (src.morph.scLength;(unassigned);stat.min;pos.eq.dec)
  Cu? (char) [Y/N] Spectral curvature (Note 5)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
  Note (char) Note on multiple associations (not for table 3) (Note 6)   ((unassigned);instr.bandpass;stat.min;phys.veloc.orbital)
  Cl? (char) [Y/N] Clean sample source (only for table 1) (Note 7)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  A10  Display the 1FGL data (Abdo et al., 2010, Cat. J/ApJS/188/405) ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)
  Simbad  ask the Simbad data-base about this object ((unassigned);phys.veloc.orbital;arith.diff)

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=846609677 Where phase=3 and catid=17150429
**** 
**** --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/VR105495.err (2026-10-29T17:21:15)
-3
-source=J/ApJ/715/429/table1
-ref=VIZ6ae3808c19c17
elapse time 2