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/A+A/678/A158
  APOGEE red-giant stars spectroscopic age estimates (Anders+ 2023)
ReadMe+ftp
2023A&A...678A.158A
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/678/A158/catalogAPOGEE spectroscopic age catalogue (table A1) (178825 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)
  APOGEE (char) APOGEE_ID (APOGEE_ID) (Note 1)   ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  spAge Gyr Spectroscopic age from fiducial XGBoost model (specagexgb) ((unassigned);phys.size.diameter;arith.grad;stat.filling;instr.det.qe;meta.main)
  spAgeCal Gyr Calibrated spectroscopic age (see paper Fig. 4) (specagexgb_calib) (stat.fit.param;instr.calib;arith.grad;stat.filling;instr.det.qe;meta.main)
  e_spAge Gyr Fiducial age uncertainty (see paper Fig. 4) (specagexgb_uncert) (obs.param;em.radio.400-750MHz;arith.factor;time.age;meta.main)
  f_spAge (char) Warning flag for potentially problematic stars (specagexgb_flag) (Note 2)   ((unassigned);meta.version;arith.diff;pos.eq.dec)
  spAgeqr Gyr Spectroscopic age from XGBoost quantile regression (specagexgb_quantilereg) ((unassigned);meta.version;arith.diff;stat.filling;instr.det.qe;meta.main)
  spAgeqrCal Gyr Calibrated quantile regression age (specagexgbquantileregcalib) ((unassigned);meta.version;arith.diff;stat.filling;meta.main)
  e_spAgeqrCal Gyr [] Quantile regression age lower 1sigma uncertainty (specagexgbquantileregsigl) ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  E_spAgeqrCal Gyr [] Quantile regression age upper 1sigma uncertainty (specagexgbquantileregsigu) ((unassigned);meta.version;arith.diff;time.age;pos.phaseAng;meta.main)
  f_spAgeqrCal (char) Warning flag for potentially problematic stars (specagexgbquantileregflag) (Note 2)   ((unassigned);meta.version;arith.diff;pos.eq.dec)
  SimbadName (char) (n)Designation understandable by the Simbad data-base ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  _RA deg (i) Positions from 2MASS name (right ascension part) ((unassigned);meta.version;arith.diff;(unassigned);arith)
  _DE deg (i) Positions from 2MASS name (declination part) ((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=846533862 Where phase=3 and catid=36780158
**** 
**** --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/VR3366237.err (2026-10-28T20:17:40)
-3
-source=J/A+A/678/A158
-ref=VIZ6ae25866335d5d
elapse time 2