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/274/28
  Metrics of astrometric variability in the ICRF. I. (Cigan+, 2024)
ReadMe+ftp
2024ApJS..274...28C
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/274/28/table2Overall variability metrics by source (4336 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)
  ICRF3  (n)Display data from ICRF3 (Charlot+ 2020, J/A+A/644/A159) ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)
  IERS (char) B1950 Source Name (HHMM+DDd; B1950) ((unassigned);pos.galactic.lon;arith.diff;spect.line.veloc;arith)
  IDJ2000 (char) J2000 Source Name (JHHMM+DDMM) ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  Name (char) Other Source Name (Note 1)   (stat.likelihood;instr.det.noise;stat.min;spect.line.veloc)
  Nobs   [4/4876] Number of diurnal observing sessions (instr.fov;obs.atmos;arith.factor;src.var;stat.median)
  Ndelay   [45/535391] Number of delay measurements ((unassigned);(unassigned);(unassigned);src.var)
  jitRA mas [-29/86] Covariance-weighted mean jitter in RA ((unassigned);(unassigned);(unassigned);stat.value;src.orbital.meanMotion;(unassigned))
  jitDEC mas [-120/69] Covariance-weighted mean jitter in DEC ((unassigned);(unassigned);(unassigned);stat.value;src.orbital.meanMotion;(unassigned))
  jitTOT mas [0.0018/140] Mean total (RA and DEC) jitter value ((unassigned);phys.atmol.qn.F;arith.grad;pos.bodyrc.lon;meta.main)
  errExcRA mas [0/98] Excess error in RA (time.equinox;(unassigned);arith.factor;time.age;(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  errExcDEC mas [0/130] Excess error in DEC (instr.fov;stat.Fourier.amplitude;arith.factor;time.age;(unassigned))
  errExcTOT mas [0/170] Total (RA and DEC) excess error ((unassigned);(unassigned);arith.factor;time.age;pos.phaseAng)
  errCombRA mas [0.03/98] Combined (formal+excess) error in RA ((unassigned);phys.veloc.orbital;arith.diff;time.age;(unassigned))
  errCombDEC mas [0.047/140] Combined (formal+excess) error in DEC ((unassigned);phys.veloc.orbital;arith.diff;time.age;(unassigned))
  errCombTOT mas [0.059/170] Total (RA and DEC) Combined error ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  Q68  (n) [0.3/50.2] Q68, 0.68-quantile of normalized offsets ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  wrmsRA mas [0.024/33] Weighted root mean square of RA offsets ((unassigned);(unassigned);(unassigned);meta.ref.url;(unassigned);instr.background)
  wrmsDEC mas [0.029/62] Weighted root mean square of DEC offsets ((unassigned);(unassigned);(unassigned);meta.ref.url;(unassigned);instr.background)
  wrmsTOT mas [0.02/62] Total (RA and DEC) wrms ((unassigned);phys.veloc.orbital;arith.diff;pos.bodyrc.lon;meta.main)
  strRA mas (n) [0/40] Smoothed Timeseries Range in RA ((unassigned);(unassigned);(unassigned);time.obs.end;(unassigned))
  strDEC mas (n) [0/58] Smoothed Timeseries Range in DEC (stat.fit.residual;pos.wcs.crval;arith.factor;time.obs.end;(unassigned))
  strTOT mas (n) [0/57] STR of Total (RA and DEC) offsets ((unassigned);(unassigned);arith.factor;pos.bodyrc.lon;meta.main)
  ICRF2  (n)Display data from ICRF2 (I/323) if any (pos.cylindrical;stat.Fourier.amplitude;(unassigned);pos.geocentric)
  SimbadName (char) (n)Designation understandable by the Simbad data-base ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  NED  ask the NED data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)
  _RA deg Right Ascension (J2000) from SIMBAD (not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  _DE deg Declination (J2000) from SIMBAD (not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned);arith)

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=846522677 Where phase=3 and catid=22740028
**** 
**** --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/VR2890975.err (2026-10-28T17:11:16)
-3
-source=J/ApJS/274/28
-ref=VIZ6ae22cb52c1cdf
elapse time 1