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/MNRAS/507/5034
  COSMOS2015 dataset machine learning photo-z (Razim+, 2021)
ReadMe+ftp
2021MNRAS.507.5034R
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/507/5034/mlphotozCOSMOS2015 machine learning photometric redshifts with reliability indicators derived with SOM (214398 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)
  RAJ2000 deg (i) [149.41/150.79] Right ascension (J2000) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  DEJ2000 deg (i) [1.61/2.82] Declination (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  Seq  Object ID in the original COSMOS2015 catalog, Laigle et al., 2016, Cat. J/ApJS/224/24) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  dataset (char) [Run Test Train] A flag indicating whether the object was included in the train, test or run samples during MLPQNA training ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  zphMl   [0.02/1.47] Photometric redshift obtained with MLPQNA (photoZ_ML) ((unassigned);(unassigned);(unassigned);(unassigned);src.orbital.meanAnomaly)
  zphMlCoeff  (n) In-cell outlier coefficient for ML photo-z (photoZMLoutlCoeff) (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;pos.bodyrc.lon;meta.main)
  zphSED   [0.0/4.72] SED fitting photometric redshift derived from the COSMOS2015 (photoZ_SED) ((unassigned);(unassigned);(unassigned);(unassigned);src.orbital.meanAnomaly)
  zphSEDCoeff  (n) In-cell outlier coefficient for SED fitting photo-z (photoZSEDoutlCoeff) (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;pos.bodyrc.lon;meta.main)
  resML-SED   [-1.11/0.75] Residuals between ML and SED fitting photo-z calculated as resid=(zSED–zML)/(1+z_SED) (residML_SED) ((unassigned);(unassigned);(unassigned);pos.cartesian.z;time.period;src.orbital.meanAnomaly)
  zspCoeff  (n) In-cell outlier coefficient for spec-z (specZ_outlCoeff) (Note 1)   (stat.value;pos.phaseAng;arith.grad;pos.bodyrc.lon;meta.main)
  tMO  Occupation of the SOM cell, to which this object belongs, by the train dataset (trainMapOccupation) ((unassigned);phys.veloc.orbital;arith.diff;pos.bodyrc.lon;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=846448370 Where phase=3 and catid=75075034
**** 
**** --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/VR330638.err (2026-10-27T20:32:49)
-3
-source=J/MNRAS/507/5034
-ref=VIZ6ae10a7250b8e
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