VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

  
J/A+A/709/A241
  Quasar Unsupervised Encoder and Synthesis Tool (Guarneri+, 2026)
ReadMe+ftp
2026A&A...709A.241G
Similar Catalogs
Post annotation 		  
1.J/A+A/709/A241/tablea1Median composite of the general purpose training dataset (3694 rows)
2.J/A+A/709/A241/tablee1SDSS identifiers for objects in each cluster (Fig. 9), and boolean indicating which cluster they belong to (262 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)lambda 0.1nm Rest-fame wavelength (em.wl)
  (1)MedFlux  Median flux array (Note 1)   (phot.flux)
  (1)Nsp  Number of contributing spectra in a pixel (meta.number)
  (1)1stperc  01st percentile array (Note 1)   (stat.fit.param)
  (1)16thperc  16th percentile array (Note 1)   (stat.fit.param)
  (1)84thperc  84th percentile array (Note 1)   (stat.fit.param)
  (1)99thperc  99th percentile array (Note 1)   (stat.fit.param)
  (2)SDSS (char) SDSS identifier (SDSS_JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
  (2)ClusterRed   [0/1] Part of red cluster? (meta.code)
  (2)ClusterBlue   [0/1] Part of blue cluster? (meta.code)
  (2)ClusterGreen   [0/1] Part of green cluster? (meta.code)

ALL cols		    
 (i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 1