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/722/520
  Gamma-ray light curves of Fermi blazars (Abdo+, 2010)
ReadMe+ftp
2010ApJ...722..520A
Similar Catalogs
timeSerie
Post annotation 		img(gal)
1.J/ApJ/722/520/table1(c)Variability indices and amplitudes (106 rows)
2.J/ApJ/722/520/table3Tabulated data of the weekly flux light curves reported in figures 1 and 2 (4982 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);meta.version;arith.diff;phys.veloc)
   (ALL)0FGL (char) (i) 0FGL name (JHHMM.m+DDMM; Cat. J/ApJS/183/46) ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  (1)OName (char) Other name ((unassigned);meta.version;arith.diff;spect.line.veloc)
  (1)Ocl (char) Optical class (FSRQ=Flat Spectrum radio quasar, BLLac, RG=radio galaxy or Un=Unknown) ((unassigned);meta.version;arith.diff;phys.atmol.sweight;meta.main)
  (1)Scl (char) SED class (HSP, ISP or LSP) (Note 1)   ((unassigned);meta.version;arith.diff;phys.atmol.sweight;meta.main)
  (1)l_z (char) Limit flag on z ((unassigned);(unassigned);(unassigned);pos.galactic.lon;pos.parallax;meta.main)
  (1)z  (n) [0.002/2.944] Redshift ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
  (1)Np   [11/47] Number of points in each light curve having a test statistic (TS)>=4(~2{sigma}) ((unassigned);(unassigned);(unassigned);src.var)
  (1)LC (char) Plot of the light curves ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (1)<F300> 10-8/cm2/sMean flux (E>300MeV) ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  (1)S 10-8/cm2/sStandard deviation of each light curve ((unassigned);meta.version;arith.diff;meta.id.PI;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)FM 10-8/cm2/sPeak flux ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  (1)sigM 10-8/cm2/sError in FM ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (1)l_Prob (char) Limit flag on Prob ((unassigned);meta.version;arith.diff;pos.galactic.lon)
  (1)Prob % [0/99] Variability probability of {chi}2 (for Np-1 degrees of freedom) ((unassigned);(unassigned);(unassigned);stat.error;meta.main)
  (1)NXS  Normalized excess variance ({sigma}2NXS) (Note 2)   ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;meta.main)
  (1)e_NXS  Error in NXS ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (1)LBAS (char) Details from the LBAS (LAT Bright AGN) catalog ((unassigned);meta.version;arith.diff;pos.geocentric)
  (1)Simbad (char) ask the Simbad data-base about this object ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion)
  (1)NED (char) ask the NED data-base about this object ((unassigned);meta.version;arith.diff;phys.veloc.dispersion)
  (1)_RA deg Positions from SIMBAD database (right ascension part) ((unassigned);phys.atmol.qn.J;arith.grad;(unassigned);arith)
  (1)_DE deg Positions from SIMBAD database (declination part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (2)i   [0/46] Weekly index (Note 2)   ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
  (2)Flux 10-6/cm2/sIntegrated flux above 300MeV; in units of 10–6photons/cm2/s ((unassigned);meta.version;arith.diff;phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  (2)e_Flux 10-6/cm2/sThe 1{sigma} error in Flux (Note 3)   ((unassigned);(unassigned);(unassigned);time.age;meta.code.status)
  (2)TS   [0/3057] Test statistic (Note 4)   ((unassigned);(unassigned);(unassigned);phys.polarization.circular;meta.main)
  (2)FluxU 10-6/cm2/s(n) The 2{sigma} upper limit Flux (0: entries with TS>25) ((unassigned);(unassigned);(unassigned);time.age;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846434601 Where phase=3 and catid=17220520
**** 
**** --POSTGRES MSG db=0
**** 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 execute query: UPDATE METAstat set nother=nother+1, tother=846434601 Where phase=3 and catid=17220520
**** 
**** --POSTGRES MSG db=0
**** 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/VR82783.err (2026-10-27T16:43:20)
-3
-source=J/ApJ/722/520
-ref=VIZ6ae0d4a91435f
elapse time 1