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/ApJ/519/533
  ROSAT observations of ACO clusters (David+, 1999)
ReadMe+ftp
1999ApJ...519..533D
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/519/533/table1ROSAT PSPC ACO Cluster sample (153 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);phys.veloc.orbital;arith.diff;phys.veloc)
  ACO (char) Abell, Corwin & Olowin (1989, Cat. VII/110) Cluster name ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  RAJ2000 "h:m:s" (n) Right Ascension (J2000) of X-ray centroid ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  DEJ2000 "d:m:s" (n) Declination (J2000) of X-ray centroid ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  Ngal  Number of cluster members ((unassigned);phys.veloc.orbital;arith.diff;src.var)
  BMType (char) Bautz-Morgan type ((unassigned);(unassigned);(unassigned);phys.mass;meta.main)
  z  Redshift ((unassigned);phys.veloc.orbital;arith.diff;pos.parallax;meta.main)
  f_z (char) [z] Indicates redshifts estimated by the method in Ebeling+ (1998MNRAS.301..881E) ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  f_ACO   [1,2] Indicates type of observation (Note 1)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  Time s Screened integration time ((unassigned);(unassigned);(unassigned);(unassigned);(unassigned);meta.main)
  l_CtRate (char) Limit flag on CtRate ((unassigned);phys.veloc.orbital;arith.diff;pos.galactic.lon)
  CtRate ct/s PSPC count rate or 4{sigma} upper limit from 0.5-2keV ((unassigned);(unassigned);(unassigned);time.duration;(unassigned);(unassigned))
  e_CtRate ct/s Uncertainty (1{sigma}) in CtRate ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  l_UFlux (char) Limit flag on UFlux ((unassigned);phys.veloc.orbital;arith.diff;pos.galactic.lon)
  UFlux mW/m2 Unabsorbed X-ray flux from 0.5-2keV (ergs/cm2/s) ((unassigned);pos.wcs.naxis;arith.grad;meta.abstract;(unassigned);(unassigned))
  l_Lum (char) Limit flag on Lum ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  Lum 10-7W Rest-frame X-ray luminosity from 0.5-2keV in ergs/s (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);(unassigned);(unassigned))
  l_Lbol (char) Limit flag on Bolo ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  Lbol 10-7W Rest-frame Bolometric luminosity in ergs/s (Note 2)   ((unassigned);(unassigned);(unassigned);(unassigned))
  Simbad  ask the SIMBAD data-base about this object ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion)

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