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/ApJ/820/8
  3FGL sources statistical classifications (Saz Parkinson+, 2016)
ReadMe+ftp
2016ApJ...820....8S
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/820/8/table5Results of our best models, as applied to the 3FGL catalog (3021 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. (meta.record)
  Seq  Running index number (meta.id)
  3FGL (char) Source 3FGL identifier (JHHMM.m+DDMMa) (meta.id;meta.main)
  Sig   [4/1049] The 4-year significance (stat.fit.goodness)
  Flux ct/cm2/MeV/sFlux density; photons/cm2/MeV/s (phot.flux.density;em.gamma.hard)
  RAJ2000 deg (i) Right Ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
  GLON deg Galactic longitude (pos.galactic.lon)
  GLAT deg Galactic latitude (pos.galactic.lat)
  ASSOC (char) Likely associated source identifier (meta.id.assoc)
  Class (char) 3FGL catalog class designation (Note 1)   (src.class)

ALL cols		    
 (i)indexed column
  LR-P  Logistic regression (LR) probability (stat.fit.goodness)
  LR-Pred (char) LR predicted class (2294 AGN & 727 PSR) (src.class)
  RF-P  Random Forest (RF) probability (stat.fit.goodness)
  RF-Pred (char) RF predicted class (2368 AGN & 653 PSR) (src.class)
  PSR-Out   [-0.8/765] PSR outlyingness (stat.fit.param)
  AGN-Out   [-0.9/4912] AGN outlyingness (stat.fit.param)
  BLR-PSR-P  Boosted LR probability of being a YNG pulsar (stat.fit.goodness)
  BLR-PSR-Pred (char) Boosted LR predicted class (363 MSP; 430 YNG) (src.class)
  RF-PSR-P  (n) RF probability of being a YNG pulsar (stat.fit.goodness)
  RF-PSR-Pred (char) RF predicted pulsar class (361 MSP; 410 YNG) (src.class)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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