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/218/8
  Swift AGN and Cluster Survey (SACS). I. (Dai+, 2015)
ReadMe+ftp
2015ApJS..218....8D
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/218/8/table4Swift extended source candidates detected in the soft X-ray band (0.5-2keV) (442 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. ((unassigned);instr.baseline;(unassigned);phys.veloc)
  SWCL (char) Source identifier (JHHMMSS.s+DDMMSS) ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  RAJ2000 deg Right Ascension (J2000) ((unassigned);meta.version;arith.diff;(unassigned);arith)
  DEJ2000 deg Declination (J2000) ((unassigned);meta.version;arith.diff;(unassigned);arith)
  CSize arcsec [10.7/113.3] Core size ((unassigned);em.line;arith.grad;time.period.rotation)
  Extent arcsec [17.7/234.5] Extent ((unassigned);(unassigned);(unassigned);time.period.rotation)
  CR ct/ks [0.08/193] The 0.5-2keV count rate ((unassigned);meta.version;arith.diff;time.duration;(unassigned);(unassigned))
  e_CR ct/ks [0.01/5] Uncertainty in CR ((unassigned);meta.version;arith.diff;time.age;meta.main)
  Flux 10-17W/m2 [0.1/393] The 0.5-2keV X-ray flux; in 10–14erg/s/cm2 ((unassigned);(unassigned);(unassigned);meta.abstract;(unassigned);(unassigned))
  Bkg 0.36/s/deg2 [0.8/18.1] Background count rate in 10–4ct/s/arcmin2 ((unassigned);meta.version;arith.diff;meta.note)
  Off arcmin [0.9/15] Off-Axis angle ((unassigned);meta.version;arith.diff;spect.line.broad.Stark)
  Exp s [4254/1058699] Exposure time ((unassigned);meta.version;arith.diff;(unassigned);(unassigned);meta.main)
  GRB (char) GRB field (YYMMDDa) ((unassigned);(unassigned);(unassigned);time.lifetime)

ALL cols		    
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usage  Display UCD1+    UCD1  
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