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/A+A/501/485
  X-ray properties of Chandra red galaxies (Campisi+, 2009)
ReadMe+ftp
2009A&A...501..485C
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/501/485/tablea1X-ray properties of the sources detected by Chandra in the "Daddi field" (149 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)
  XID  X-ray identification number in the Chandra mosaic (meta.id;meta.main)
  RAJ2000 deg (i) Right ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
  theta arcmin Off-axis angle at the source position averaged over the Chandra observations (instr.offset)
  Counts ct Source net counts in the 0.5-8keV band (phot.count;em.X-ray)
  n_Counts (char) [hs] s when counts in 0.5-2keV band, h when counts in 2-8kev band (meta.note)
  ExpTime ks Exposure time at the source position (time.duration;obs.exposure)
  F(0.5-8) mW/m2 (n) Flux in the 0.5-8keV band (Note 1)   (phot.flux;em.X-ray)
  l_F(0.5-2) (char) Limit flag on F(0.5-2) (Note 2)   (meta.code.error)
  F(0.5-2) mW/m2 (n) Flux in the soft 0.5-2keV band (Note 1)   (phot.flux;em.X-ray)
  l_F(2-8) (char) Limit flag on F(2-8) (Note 2)   (meta.code.error)
  F(2-8) mW/m2 (n) Flux in the hard 2-8keV band (Note 1)   (phot.flux;em.X-ray)
  n_F(2-8) (char) [h] h when flux in the 2-10keV band (meta.note)
  l_HR (char) Limit flag on HR (meta.code.error)
  HR  (n) Hardness ratio (H-S/H+S) (phot.flux)
  e_HR  (n) rms uncertainty on HR (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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