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/ApJS/222/5
  The second Fermi-LAT >50GeV catalog (2FHL) (Ackermann+, 2016)
ReadMe+ftp
2016ApJS..222....5A
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/222/5/table5New 2FHL extended sources (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)
  2FHL (char) 2FHL name (JHHMM.m+DDMMe) (Note 1)   ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  GLON deg Galactic longitude ((unassigned);(unassigned);(unassigned);(unassigned);meta.main)
  GLAT deg Galactic latitude (XXXXXXX)
  TS   [75.6/109.3] Test Statistic ((unassigned);meta.version;arith.diff;phys.polarization.circular;meta.main)
  TSex   [29.9/83.4] Extended Test Statistic TSext (stat.error.sys;meta.id.parent;(unassigned);phys.polarization.circular;meta.main)
  TS2p   [12.9/26.2] Second point source TS (TS2pts) ((unassigned);stat.Fourier;arith.factor;phys.polarization.circular;meta.main)
  F50   [7.2/17.6] Integral photon flux from 50GeV to 2TeV ((unassigned);(unassigned);arith.factor;phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  e_F50   [1.7/2.8] 1{sigma} uncertainty on F50 (obs.image;stat.fit;arith.factor;time.age;meta.main)
  Gamma   [1.5/2.2] Observed spectral index ((unassigned);meta.version;arith.diff;phys.abund.Y;meta.main)
  e_Gamma   [0.1/0.3] 1{sigma} uncertainty on Gamma ((unassigned);meta.version;arith.diff;time.age;meta.main)
  Assoc (char) Name of the most likely associated source ((unassigned);meta.version;arith.diff;spect.line.veloc)
  Class (char) Class designation for the most likely association ((unassigned);meta.version;arith.diff;phys.atmol.sweight;meta.main)
  Rad deg [0.2/1.3] Radius ((unassigned);(unassigned);(unassigned);time.period.rotation)
  _RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS ((unassigned);obs.atmos.extinction;arith.factor;(unassigned))
  _DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS ((unassigned);meta.version;arith.diff;(unassigned))

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=846506728 Where phase=3 and catid=22220005
**** 
**** --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 1095223963238 1020
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR1711085.err (2026-10-28T12:45:27)
-3
-source=J/ApJS/222/5/table5
-ref=VIZ6ae1ee681a1bed
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