VizieR

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VizieR

  
J/ApJS/253/10
  12yrs of R-band photometry of the quasar 3C 454.3 (Fan+, 2021)
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2021ApJS..253...10F
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timeSerie
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1.J/ApJS/253/10/table1The R-band observational data for 3C 454.3 [timeSerie] (Interactive plot)
timeSerie
(8523 rows)
2.J/ApJS/253/10/table2The intraday variability (IDV) results of FSRQ 3C454.3 (41 rows)

Simple ConstraintList Of Constraints
 
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
   (ALL)JD d [0.2/4136.2] Julian Date of observation; JD-2454028 ((unassigned);phys.veloc.orbital;arith.diff;pos.centroid;meta.main)
  (1)Rmag mag [12.63/16.46] R band magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)e_Rmag mag [0/0.04] Uncertainty in Rmag ((unassigned);(unassigned);(unassigned);time.age;stat.probability)
  (2)m1 mag [12.34/16.18] Magnitude at the variability occurring point ((unassigned);(unassigned);(unassigned);stat.filling)
  (2)m2 mag [12.51/16.18] Magnitude at the variability ending point ((unassigned);phys.veloc.orbital;arith.diff;stat.filling)
  (2)sigma mag [0.0013/0.016] Uncertainty of the corresponding night ((unassigned);(unassigned);(unassigned);meta.id.PI;stat.probability)
  (2)N   [2/126] Number of pairs of observations ((unassigned);phys.veloc.orbital;arith.diff;src.var)
  (2)C1   [2.8/15.6] Variability index, target-comparison star #1 (Note 1)   ((unassigned);(unassigned);(unassigned);pos.wcs.crpix;meta.main)
  (2)C2   [2.6/16] Variability index, target-comparison star #2 (Note 1)   ((unassigned);(unassigned);(unassigned);pos.wcs.crpix;meta.main)
  (2)F1   [10.5/242] F-test value, target-comparison star #1 (Note 1)   ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon;meta.main)
  (2)F2   [7.4/245] F-test value, target-comparison star #2 (Note 1)   ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon;meta.main)
  (2)F99   [1.5/4063] Critical F value for the corresponding N at 99% level ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon;meta.main)
  (2)F99.9   [1.7/20000] Critical F value for the corresponding N at 99.9% level ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon;meta.main)
  (2)Amp % [2.9/43.7] Variability amplitude ((unassigned);(unassigned);(unassigned);pos.supergalactic.lat;meta.main)
  (2)Time min [2/285] Corresponding time scale ((unassigned);(unassigned);(unassigned);phys.polarization.stokes.Q;meta.main)
  (2)Var (char) Variability type (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)

ALL cols		    
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The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846456193 Where phase=3 and catid=22530010
**** 
**** --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=846456193 Where phase=3 and catid=22530010
**** 
**** --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/VR485975.err (2026-10-27T22:43:12)
-3
-source=J/ApJS/253/10
-ref=VIZ6ae1290176a57
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