VizieR

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

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J/A+A/699/A338
  LoTSS DR2 visual classifications (Horton+, 2025)
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2025A&A...699A.338H
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Post annotation 		img(gal)
1.J/A+A/699/A338/catalogVisual classifications and precession indicators for extended radio sources from LoTSS DR2 (9985 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)
  Name (char) Name of the source from the LoTSS DR2 optical ID catalogue, Cat. J/A+A/678/A151, ILTJHHMMSS.ss+DDMMSS.s (Source_Name) (meta.id;meta.main)
  zbest  (n) Best estimate of the source redshift (z_best) (src.redshift;pos.heliocentric)
  Size kpc (n) Source physical size in kpc (Size) (phys.angSize)
  L144 W/Hz (n) Source radio luminosity at 144 MHz (L_144) (phys.luminosity;em.radio.100-200MHz)
  logMassmed [Msun] (n) Base 10 logarithm of source host galaxy stellar mass estimate (Mass_median) (phys.mass)
  f_logMassmed   [0/1] Mass quality flag (do not use if = 0) (flag_mass) (meta.code)
  FRI   [0/1] Boolean, source is an FRI (fri) (meta.code)
  FRII   [0/1] Boolean, source is an FRII (frii) (meta.code)
  Hybrid   [0/1] Boolean, source is a hybrid as described in the paper (hybrid) (meta.code)
  Spiral   [0/1] Boolean, source is a spiral galaxy (spiral) (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Relaxed   [0/1] Boolean, source is a relaxed double (relaxed) (meta.code)
  Cshaped   [0/1] Boolean, source is c-shaped (cshaped) (meta.code)
  Sshaped   [0/1] Boolean, source is s-shaped (sshaped) (meta.code)
  Misalign   [0/1] Boolean, source is misaligned (misaligned) (meta.code)
  Wings   [0/1] Boolean, source has wings (wings) (meta.code)
  Xshaped   [0/1] Boolean, source is x-shaped (xshaped) (meta.code)
  Straight   [0/1] Boolean, source has a straight jet (straight) (meta.code)
  MultHSpot   [0/1] Boolean, source has multiple hotspots in one or both lobes (multihotspots) (meta.code)
  Continuous   [0/1] Boolean, source has a continuous jet (continuous) (meta.code)
  Banding   [0/1] Boolean, source shows banding structure (banding) (meta.code)
  Onesided   [0/1] Boolean, source is one-sided (onesided) (meta.code)
  Restarted   [0/1] Boolean, source shows signs of having restarted (restarted) (meta.code)
  Cluster   [0/1] Boolean, source is a cluster member (cluster) (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Merger   [0/1] Boolean, source is a merger (merger) (meta.code)
  Diffuse   [0/1] Boolean, source has diffuse structure only (diffuse) (meta.code)
  Unknown   [0/1] Boolean, source classification is unknown (unknown) (meta.code)
  FeatureCT  Total number of features identified (featurecount) (meta.number)
  Hasany1   [0/1] Source has any one precession indicator (hasanyone) (meta.code)
  hasany2   [0/1] Source has any two precession indicators (hasanytwo) (meta.code)
  Hasall   [0/1] Source has all three precession indicators used in the paper (hasall) (meta.code)
  Has1   [0/1] Source has exactly one precession indicator (hasexactly1) (meta.code)
  Has2   [0/1] Source has exactly two precession indicators (hasexactly2) (meta.code)
  SE   [0/1] Source shows s symmetry and misalignment (se) (meta.code)
  MS   [0/1] Source shows s symmetry and multiple hotspots (ms) (meta.code)
  EM   [0/1] Source shows multiple hotspots and misalignment (em) (meta.code)
  _RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  _DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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