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/188/405
  Fermi-LAT first source catalog (1FGL) (Abdo+, 2010)
ReadMe+ftp
2010ApJS..188..405A
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/188/405/table2LAT 1FGL catalog (1451 sources) (some sources have more than 1 row) (1459 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)
  1FGL (char) (i) 1FGL source name (JHHMM.m+DDMMc) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  n_1FGL (char) A if associations are given in table7 ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)
  RAJ2000 deg Right Ascension in decimal degrees (J2000) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  DEJ2000 deg Declination in decimal degrees (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  GLON deg Galactic longitude ((unassigned);(unassigned);(unassigned);(unassigned);meta.main)
  GLAT deg Galactic latitude (XXXXXXX)
  MajAxis deg (n) Semimajor axis of 95% confidence region ((unassigned);phys.veloc.orbital;arith.diff;time.period.rotation;phys.atmol.level;meta.main)
  MinAxis deg (n) Semiminor axis of 95% confidence region ((unassigned);phys.veloc.orbital;arith.diff;time.period.rotation;phys.atmol.level;meta.main)
  phi deg (n) Position angle of 95% confidence region (East of North) ((unassigned);(unassigned);(unassigned);instr.spect;meta.main)
  sigma  Significance (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;phys.polarization.circular;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  F35 10-9/cm2/sPhoton flux for 1-100GeV (Note 2)   ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  e_F35 10-9/cm2/sThe 1{sigma} uncertainty in F35 ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  S25 fW/m2 Energy flux for 100MeV-100GeV (Note 3)   ((unassigned);phys.veloc.orbital;arith.diff;phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  e_S25 fW/m2 The 1{sigma} uncertainty in S25 ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  Gamma  Photon number power-law index; 100MeV-100GeV ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  e_Gamma  The 1{sigma} uncertainty in Gamma ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  Curv (char) [T] Power-law fit flag (Note 4)   (stat.max;obs.atmos.refractAngle;arith.grad;pos.eq.dec)
  Var (char) [T] Steady source flag (Note 5)   ((unassigned);(unassigned);(unassigned);pos.eq.dec;pos.cartesian;meta.main)
  Flag (char) [1-9, ] Analysis flag(s) (Note 6)   ((unassigned);(unassigned);stat.min;pos.eq.dec)
  0FGL (char) Positional {gamma}-ray association (Note 7)   (phot.mag.reddFree;stat.fit;arith;src.class.color)
  3EG (char) Positional {gamma}-ray association (Note 7)   ((unassigned);(unassigned);(unassigned);src.class.color)
  EGR (char) Positional {gamma}-ray association with EGR ou EGRc (Note 7)   (time.epoch;meta.ref.orcid;arith.grad;src.class.color)
  1AGL (char) Positional {gamma}-ray association (Note 7)   ((unassigned);(unassigned);(unassigned);src.class.color)
  TeV (char) [EP ] Positional association with an Extended or Point TeVCat source (Note 8)   (phot;pos.parallax.trig;arith.factor;pos.eq.dec)
  Class (char) Classification (Note 9)   ((unassigned);(unassigned);(unassigned);phys.atmol.sweight;meta.main)
  Source (char) Name of identified (upper case letter in col. Class) or associated source (lower case letter in col. Class) (Note 10)   ((unassigned);phys.veloc.orbital;arith.diff;src.class.color)
  Ref (char) Reference to associated paper(s); see refs.dat file ((unassigned);(unassigned);arith.grad;phys.size.diameter)

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=846538442 Where phase=3 and catid=21880405
**** 
**** --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 
****error getting UCD 1095222231040 1020
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR3471896.err (2026-10-28T21:34:01)
-3
-source=J/ApJS/188/405/table2
-ref=VIZ6ae26a4a34fa18
elapse time 1