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/ApJS/276/46
  Bent-tail radio galaxies from FIRST and hosts (Lao+, 2025)
ReadMe+ftp
2025ApJS..276...46L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/276/46/table1A catalog of 4876 bent-tail radio galaxies (BTRGs) identified from VLA FIRST survey (4876 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) (i) Source name in FIRST image provided by RGCMT model (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
  Cl (char) Display the cluster data for this source (link to Table 2) (meta.ref.url)
  Ref (char) Sources present in papers (Note 1)   (meta.ref;pos.frame)
  Host (char) Name of host galaxy if available; see Section 3 (meta.id.parent)
  RAJ2000 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) [-11.4/64.6] Declination (J2000) (pos.eq.dec;meta.main)
  z  (n) [0.0023/3.44] Redshift (src.redshift)
  f_z (char) Flag on z (p=photometric or s=spectroscopic redshift) (meta.code)
  F1.4GHz mJy [3.8/140820] Total flux density at 1.4GHz (phot.flux.density;em.radio.750-1500MHz)
  F3GHz mJy (n) [0.05/31971] Total flux density at 3GHz (phot.flux.density;em.radio.1500-3000MHz)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  alpha  (n) [-0.83/7.05] Spectral index between 1.4GHz and 3GHz (spect.index;em.radio.1500-3000MHz)
  logLum [W/Hz] (n) [20.28/28.2] Logarithmic luminosity at 1.4GHz (phys.luminosity;em.radio.750-1500MHz)
  OA deg [20/170] Opening angle (pos.posAng)
  Rc arcsec (n) [3/995] Radius of curvature of radio jets (phys.size.radius)
  LAS arcsec [12/199] Largest angular size (phys.angSize;stat.max)
  LLS kpc (n) [1/842] Largest linear size (phys.size.diameter)
  rMag mag (n) [-24.61/-18.25] Absolute r-band magnitude (phys.magAbs;em.opt.R)
  logMBH [Msun] (n) [6.9/10.7] Logarithmic mass of black hole (phys.mass)
  g-r mag (n) [-0.7/5.35] g-r color value (phot.color;em.opt.B;em.opt.R)
  Type (char) Morphological type of source (src.morph.type)
  FIRST  Display data from FIRST (VIII/92) within 10" (meta.ref.url)

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