VizieR

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

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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/MNRAS/396/2011
  X-ray+Radio sources in XBootes (El Bouchefry, 2009)
ReadMe+ftp
2009MNRAS.396.2011E
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/396/2011/table1Characterization of faint radio sources (79 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  Sequential number <[E2009] NN> in Simbad (meta.id;meta.main)
  Name (char) X-ray object name (X-ray counterparts to FIRST radio sources), JHHMMSS.s+DDMMSS (meta.id)
  S1.4 mJy Radio flux at 1.4GHz (phot.flux.density;em.radio.750-1500MHz)
  Flux aW/m2 Full band (0.5-7keV) X-ray flux (Note 2)   (phot.flux;em.X-ray)
  SFlux aW/m2 Soft band (0.5-2keV) X-ray flux (Note 2)   (phot.flux;em.X-ray)
  HFlux aW/m2 Hard band (2-7keV) X-ray flux (Note 2)   (phot.flux;em.X-ray)
  HR   [-1,1] Hardness ratio (Note 1)   (phot.flux;arith.ratio)
  E_HR  Error on HR (upper limit) (stat.error;stat.max)
  e_HR  Error on HR (lower limit) (stat.error)
  log(FX/Fo) [-] X-ray to optical flux ratio (phot.flux;arith.ratio)

ALL cols		    
 (i)indexed column
  logLXS [10-7W] (n) X-ray luminosity in soft band, 0.5-2keV (phys.luminosity;em.X-ray)
  logLXH [10-7W] (n) X-ray luminosity in hard band, 2-7keV (phys.luminosity;em.X-ray)
  logLX [10-7W] (n) X-ray luminosity in full band, 0.5-7keV (phys.luminosity;em.X-ray)
  logL1.4 [W/Hz] 1.4GHz radio luminosity (radio power) (phys.luminosity;em.radio.750-1500MHz)
  Rmag mag (n) Apparent R magnitude (phot.mag;em.opt.R)
  e_Rmag mag (n) rms uncertainty on Rmag (stat.error;phot.mag;em.opt.R)
  R-K mag (n) R-K colour index (phot.color;em.opt.R;em.IR.K)
  stell  Source SExtractor stellarity parameter used to classify sources into point-like objects and extended sources (0=extended, 1=star) (src.class.starGalaxy)
  zph  Photometric redshift as derived from hyperz (src.redshift)
  E_zph  Error on zph (upper limit) (stat.error;stat.max)
  e_zph  Error on zph (lower limit) (stat.error)
  n_zph (char) [s] s when spectroscopic redshift (meta.note)
  Xclass (char) Class of object obtained from the X-ray characteristics (based on the X-ray luminosity and the hardness ratio HR) (meta.code.class)
  RAJ2000 "h:m:s" (i) Radio right ascension (J2000.0) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Radio declination (J2000.0) (pos.eq.dec;meta.main)

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