VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN 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/ApJS/247/57
  Compact bright radio-loud AGNs. III. VLBA 43GHz (Cheng+, 2020)
ReadMe+ftp
2020ApJS..247...57C
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/247/57/sources(c)General source properties (Table 1) and image parameters (Table 3) (124 rows)
2.J/ApJS/247/57/table4Model fit parameters of sources (341 rows)
3.J/ApJS/247/57/notesNotes (62 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)Nc  (n)Number of components for this source (link to Table 4) (meta.number)
   (ALL)ID (char) (i) Identifier (HHMM+DDMM; B1950) (meta.id;meta.main)
  (1+3)OName (char) Source alias (meta.id)
  (1+2)Set (char) [BC] Observing session (Note G1)   (meta.code)
  (1)RAJ2000 "h:m:s" (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
  (1)z  (n) [0.004/3.3] Spectroscopic redshift (src.redshift)
  (1)Class (char) Optical classification (Note 1)   (meta.code.class)
  (1+3)Note (char) [NY] Source comments (see notes.dat file) (meta.note)
  (1)SGam 10-10ph/cm2/s(n) [4/401] Fermi-LAT 100MeV-300GeV flux (from Acero+ 2015, J/ApJS/218/23) (phot.flux.density;em.gamma.hard)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Date "Y:M:D" (n)Observation date (time.epoch;obs)
  (1)Bmaj mas [0.39/0.94] FWHM of restoring beam major axis (phys.angSize;instr.beam)
  (1)Bmin mas [0.14/0.31] FWHM of restoring beam minor axis (phys.angSize;instr.beam)
  (1)BPA deg [-30/40.7] Position angle of major axis measured from north through east (pos.posAng)
  (1+2)Stot Jy [0.1/3] Integrated flux density (phot.flux.density;em.mm.30-50GHz)
  (1+2)Speak Jy/beam [0.07/2.8] Peak specific intensity (phot.flux.density;em.mm.30-50GHz)
  (1)sigma mJy/beam [0.1/2.7] Off-source rms noise in clean image (stat.stdev;instr.det.noise;obs.image)
  (1)SS Jy [0.1/2.9] Shortest baseline correlated flux density (phot.flux.density;em.mm.30-50GHz)
  (1)BS   [17/85] Shortest baseline length in million wavelengths units (instr.baseline)
  (1)SL Jy [0.04/2.9] Longest baseline correlated flux density (phot.flux.density;em.mm.30-50GHz)
  (1)BL   [204/540] Longest baseline length in million wavelengths units (meta.unit;em.wl)
  (1)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  (1)NED (char) ask the NED data-base about this object (meta.ref.url)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)m_ID (char) Component identifier (meta.code.multip)
  (2)R mas (n) [0.1/7.1] Radial distance from the core (phys.angSize)
  (2)PA deg (n) [-180/179] Position angle with respect to the core (pos.posAng)
  (2)l_d (char) Limit flag on d (meta.code.error)
  (2)d mas [0.01/1.9] Component size (phys.angSize)
  (2)l_Tb (char) Limit flag on Tb (meta.code.error)
  (2)Tb 10+10K (n) [0.04/254.4] Core brightness temperature (phys.temperature)

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