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/161/9
  X-ray survey of the NDWFS Bootes field (Kenter+, 2005)
ReadMe+ftp
2005ApJS..161....9K
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/161/9/table3Properties of point sources in the XBootes survey (3293 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)
  CXOXB (char) The CXOXB name (JHHMMSS.S+DDMMSS) (meta.id;meta.main)
  Fcts ct Counts in the full (0.5-7keV) band (phot.count;em.X-ray)
  Scts ct Counts in the soft (0.5-2keV) band (phot.count;em.X-ray)
  Hcts ct Counts in the hard (2-7keV) band (phot.count;em.X-ray)
  Fflux aW/m2 The 0.5-7keV flux (Note 1)   (phot.flux;em.X-ray)
  e_Fflux aW/m2 Uncertainty in F0.5-7 (stat.error)
  f_Sflux (char) Limit flag on F0.5-2 (Note 2)   (meta.code)
  Sflux aW/m2 The 0.5-2 keV flux (Note 1)   (phot.flux;em.X-ray)
  e_Sflux aW/m2 (n) Uncertainty in F0.5-2 (stat.error)
  f_Hflux (char) Limit flag on F2-7 (Note 2)   (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Hflux aW/m2 The 2-7 keV flux (Note 1)   (phot.flux;em.X-ray)
  e_Hflux aW/m2 (n) Uncertainty in F2-7 (stat.error)
  Exp s The exposure time (time.duration;obs.exposure)
  Frac  Effective area (Note 3)   (phys.area)
  HR  (n) Hardness ratio (Note 2)   (phot.flux;arith.ratio)
  E_HR  (n) Upper limit on HR (stat.error;stat.max)
  e_HR  (n) Lower limit on HR (stat.error)
  RAJ2000 "h:m:s" (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
  ePos arcsec Uncertainty in the position (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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