VizieR

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

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/533/611
  1.4GHz survey in HDF region (Richards+, 2000)
ReadMe+ftp
2000ApJ...533..611R
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/533/611/table2(c)Complete 1.4GHz Source List (371 rows)
2.J/ApJ/533/611/table5(c)Spectral indices for HDF radio sample (75 rows)
Help Xmatch is

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)RAJ2000 "h:m:s" (i) Right ascension (J2000.0) (Note 1)   (pos.eq.ra;meta.main)
  (1)e_RAs s rms uncertainty on RA (stat.error;pos.eq.ra)
  (1)DEJ2000 "d:m:s" (i) Declination (J2000.0) (pos.eq.dec;meta.main)
  (1)e_DEs arcsec rms uncertainty on DE (stat.error;pos.eq.dec)
   (ALL)R (char) R when source also in table5 (meta.ref.url)
   (ALL)l_theta (char) Limit flag on theta (meta.code.error;pos.posAng)
   (ALL)theta arcsec (n) Deconvolved (FWHM) major axis of the best Gaussian fit to the source (phys.angSize;meta.modelled)
  (1)S/N  Signal-to-noise ratio of the detection (Note 2)   (stat.snr;instr.sensitivity)
   (ALL)S1.4GHz uJy Integrated sky flux density at 1.4GHz (phot.flux.density;em.radio.750-1500MHz)
  (1)e_S1.4GHz uJy (n) rms uncertainty on S1.4GHz (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Jname (char) Name derived from position (meta.id)
  (2)[R2000] (char) VLA designation ([R2000] VLA JHHMMSS+DDMMSS in Simbad) (meta.id;meta.main)
  (2)l_S8.5GHz (char) Limit flag on S8.5GHz (meta.code.error)
  (2)S8.5GHz uJy Integrated sky flux density at 8.5GHz (phot.flux.density;em.radio.6-12GHz)
  (2)l_S1.4GHz (char) Limit flag on S1.4GHz (meta.code.error)
  (2)l_alpha (char) Limit flag on alpha (meta.code.error;pos.eq.ra)
  (2)alpha  Spectral index (spect.index)
  (2)e_alpha  (n) rms uncertainty on alpha (stat.error;pos.eq.ra)
  (2)Sample (char) [hl ] Sample (h: 8.5GHz, l: 1.4GHz) (src.sample)
  (2)_RA deg (i) Position from VLA designation (right ascension part) (pos.eq.ra;meta.main)
  (2)_DE deg (i) Position from VLA designation (declination part) (pos.eq.dec;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0
→ Cite/acknowledge VizieR catalogue
→ Rules of usage of VizieR data

© UDS/CNRS

Contact