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/ApJ/796/105
  Catalog of X-ray sources in the NARCS (Fornasini+, 2014)
ReadMe+ftp
2014ApJ...796..105F
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/796/105/table3Catalog of Point and Extended Sources: Detection and Localization (1415 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)
  NARCS   [1/1415] NARCS catalog number (meta.id)
  ID (char) Chandra source identifier (CXOU JHHMMSS.s+DDMMSS in Simbad) (meta.id;meta.main)
  ObsID (char) Observation identifier (Note 1)   (meta.id;obs.param;obs)
  RAJ2000 deg (i) Right Ascension in decimal degrees (J2000) (Note 2)   (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination in decimal degrees (J2000) (Note 2)   (pos.eq.dec;meta.main)
  PosUnc arcsec Positional uncertainty (Note 3)   (stat.error;pos)
  Off (char) arcmin Offset angular separation of source and aim point (pos.angDistance;arith.diff)
  SigFB  Full 0.5-10 keV band significance (Note 4)   (phot.count;em.X-ray)
  SigSB  Soft 0.5-2 keV band significance (Note 4)   (phot.count;em.X-ray)
  SigHB  Hard 2-10 keV band significance (Note 4)   (phot.count;em.X-ray)
  Radius (char) arcsec Radius of aperture source region (Note 5)   (phys.angSize;obs.field)
  PSF (char) arcsec Point spread function (Note 6)   (instr.det.psf)
  Flag (char) Source flag(s) (Note 7)   (meta.code.error)

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