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/AJ/154/87
  Stellar population of the young star cluster NGC 6231 (Kuhn+, 2017)
ReadMe+ftp
2017AJ....154...87K
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/154/87/table1*X-Ray Sources and Properties (Note) (2411 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)
  CXOU (char) X-ray source name; CXOU J(HHMMSS.ss+DDMMSS.s) (Name) (meta.id;meta.main)
  Label (char) Source name generated by ACIS Extract (Label) (Note 1)   (meta.id;obs)
  RAJ2000 deg (i) Right Ascension in decimal degrees (J2000) (RAdeg) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination in decimal degrees (J2000) (DEdeg) (pos.eq.dec;meta.main)
  ePos arcsec 1σ error circle around (RAdeg, DEdeg) (PosErr) (stat.error)
  PosType (char) Algorithm used to estimate position (Broos et al. 2010ApJ...714.1582B, Section 7.1) (PosType) (meta.id;stat.fit)
  no-m  Smallest of no-t, no-s and no-h (ProbNoSrc_min) (Note 2)   (stat.fit.goodness)
  no-t  p-value for no-source hypothesis in the total (0.5-8 keV) energy band (ProbNoSrc_t) (Note 2)   (stat.fit.goodness)
  no-s  (n) p-value for no-source hypothesis in the soft (0.5-2 keV) energy band (ProbNoSrc_s) (Note 2)   (stat.fit.goodness)
  no-h  (n) p-value for no-source hypothesis in the hard (2-8 keV) energy band (ProbNoSrc_h) (Note 2)   (stat.fit.goodness)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  KS-s  (n) Smallest p-value for the one-sample Kolmogorov-Smirnov statistic under the no-variability null hypothesis within a single observation (ProbKS_single) (Note 3)   (stat.fit.goodness)
  KS-m  (n) Smallest p-value for the one-sample Kolmogorov-Smirnov statistic under the no-variability null hypothesis over merged observations (ProbKS_merge) (Note 3)   (stat.fit.goodness)
  ExpNom s [44384.3/120591] Total exposure time in merged observations (ExposureTimeNominal) (time.duration;obs)
  ExpFrac  Fraction of ExpNom that source was observed (ExposureFraction) (Note 4)   (time.expo)
  Nobs   [1/2] Total number of observations extracted (NumObservations) (meta.number)
  Nph   [1/2] Number of observations merged to estimate photometry properties (NumMerged) (meta.number)
  Fdis   [0/0.35725] Fraction of exposure discarded in merge (MergeBias) (time.expo)
  theta-m arcmin Smallest off-axis angle for merged observations (Theta_Lo) (instr.offset)
  theta arcmin Average off-axis angle θ for merged observations (Theta) (instr.offset;stat.mean)
  theta-M arcmin Largest off-axis angle for merged observations (Theta_Hi) (instr.offset;stat.max)
  PSFf  Average PSF fraction (at 1.5 keV) for merged observations (PsfFraction) (instr.det.psf)
  Area   [1.16494/2098.42] Average aperture area for merged observations (in units of (0.492arcsec)2) (SrcArea) (phys.area;instr)
  aglow  (n) [0/0.5] Suspected afterglow fraction (AfterglowFraction) (Note 5)   (stat.fit.param)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Oct-t ct [3/5448] Observed 0.5-8 keV counts in merged apertures (SrcCounts_t) (phot.count;em.X-ray)
  Oct-s ct [0/4787] Observed 0.5-2 keV counts in merged apertures (SrcCounts_s) (phot.count;em.X-ray)
  Oct-h ct [0/661] Observed 2-8 keV counts in merged apertures (SrcCounts_h) (phot.count;em.X-ray)
  bgScl  Scaling of the background extraction (Broos et al. 2010ApJ...714.1582B, Section 5.4) (BkgScaling) (instr.background)
  bgct-t ct [0/1508] Observed 0.5-8 keV counts in merged background regions (BkgCounts_t) (instr.background;em.X-ray.medium)
  bgct-s ct [0/1442] Observed 0.5-2 keV counts in merged background regions (BkgCounts_s) (instr.background;em.X-ray.soft)
  bgct-h ct [0/264] Observed 2-8 keV counts in merged background regions (BkgCounts_h) (instr.background;em.X-ray.medium)
  Nct-t ct [1.64829/5447] Net 0.5-8 keV counts in merged apertures (NetCounts_t) (phot.count;em.X-ray)
  Nct-s ct [-4.91924/4786.09277] Net 0.5-2 keV counts in merged apertures (NetCounts_s) (phot.count;em.X-ray)
  Nct-h ct [-6.25827/660.906] Net 2-8 keV counts in merged apertures (NetCounts_h) (phot.count;em.X-ray)
  b_Nct-t ct [0/5373.19] 1σ lower bound on Nct-t (NetCountsLot) (Note 6)   (phot.count;em.X-ray;stat.min)
  B_Nct-t ct [3.62988/5521.55] 1σ upper bound on Nct-t (NetCountsHit) (Note 6)   (phot.count;em.X-ray;stat.max)
  b_Nct-s ct (n) [0/4716.9] 1σ lower bound on Nct-s (NetCountsLos) (Note 6)   (phot.count;em.X-ray;stat.min)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  B_Nct-s ct [1.14885/4855.97021] 1σ upper bound on Nct-s (NetCountsHis) (Note 6)   (phot.count;em.X-ray;stat.max)
  b_Nct-h ct (n) [0/635.196] 1σ lower bound on Nct-h (NetCountsLoh) (Note 6)   (phot.count;em.X-ray;stat.min)
  B_Nct-h ct [1.13821/686.873] 1σ upper bound on Nct-h (NetCountsHih) (Note 6)   (phot.count;em.X-ray;stat.max)
  Area-t cm2.ct/ph [29.1045/241.377] Mean 0.5-8 keV ARF value (MeanEffectiveArea_t) (Note 7)   (phys.area;instr)
  Area-s cm2.ct/ph [40.9269/335.0584] Mean 0.5-2 keV ARF value (MeanEffectiveArea_s) (Note 7)   (phys.area;instr)
  Area-h cm2.ct/ph [26.1417/217.904] Mean 2-8 keV ARF value (MeanEffectiveArea_h) (Note 7)   (phys.area;instr)
  E-t keV [0.6351/6.4897] Median 0.5-8 keV energy, observed spectrum (MedianEnergy_t) (Note 8)   (em.energy)
  E-s keV (n) [0.5037/1.9929] Median 0.5-2 keV energy, observed spectrum (MedianEnergy_s) (Note 8)   (em.energy)
  E-h keV (n) [2.0075/7.9643] Median 2-8 keV energy, observed spectrum (MedianEnergy_h) (Note 8)   (em.energy)
  logF-t [ph/cm2/s] [-7.21629/-3.36091] Log incident 0.5-8 keV photon flux (PhotonFlux_t) (Note 9)   (phot.flux;em.X-ray)
  logF-s [ph/cm2/s](n) [-9.45495/-3.56744] Log incident 0.5-2 keV photon flux (PhotonFlux_s) (Note 9)   (phot.flux;em.X-ray)
  logF-h [ph/cm2/s](n) [-11.136/-4.22939] Log incident 2-8 keV photon flux (PhotonFlux_h) (Note 9)   (phot.flux;em.X-ray)
  Flux-h mW/m2 (n) 2-8 keV X-ray flux (in erg/cm2/s) (FH) (Note 10)   (phot.flux;em.X-ray)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Flxc-h mW/m2 (n) Absorption-corrected 2-8 keV X-ray flux (in erg/cm2/s) (FHC) (Note 10)   (phot.flux;em.X-ray)
  e_Flxc-h mW/m2 (n) 1σ statistical uncertainty on Flxc-h (in erg/cm2/s) (SFHCSTAT) (Note 10)   (stat.error)
  s_Flxc-h mW/m2 (n) 1σ systematic uncertainty on Flxc-h (in erg/cm2/s) (SFHCSYST) (Note 10)   (stat.error.sys)
  Flux-t mW/m2 (n) 0.5-8 keV X-ray flux (in erg/cm2/s) (FT) (Note 10)   (phot.flux;em.X-ray)
  Flxc-t mW/m2 (n) Absorption-corrected 0.5-8 keV X-ray flux (in erg/cm2/s) (FTC) (Note 10)   (phot.flux;em.X-ray)
  e_Flxc-t mW/m2 (n) 1σ statistical uncertainty on Flxc-t (in erg/cm2/s) (SFTCSTAT) (Note 10)   (stat.error)
  s_Flxc-t mW/m2 (n) 1σ systematic uncertainty on Flxc-t (in erg/cm2/s) (SFTCSYST) (Note 10)   (stat.error.sys)
  logNH [cm-2] (n) [20/24] Gas column density (LOG_NH) (Note 10)   (phys.columnDensity)
  e_logNH [cm-2] (n) [0/1.0265] 1σ statistical uncertainty on logNH (SLOGNHSTAT) (Note 10)   (stat.error)
  s_logNH [cm-2] (n) [0/1.15] 1σ systematic uncertainty on logNH (SLOGNHSYST) (Note 10)   (stat.error.sys)
  logLX-t [10-7W] (n) [29.0926/32.4171] Log X-ray (0.5-8 keV) luminosity (in erg/s) (LOG_LTC) (Note 10)   (phys.luminosity;em.X-ray)
  e_logLX-t [10-7W] (n) [0.0198/2.1081] 1σ statistical uncertainty on logLX-t (in erg/s) (ERRLOGLTC) (Note 10)   (stat.error)
  logLX-s [10-7W] (n) [28.9726/31.9344] Log X-ray (0.5-2 keV) luminosity (in erg/s) (LOG_LHC) (Note 10)   (phys.luminosity;em.X-ray)
  e_logLX-s [10-7W] (n) [0.0568/1.9381] 1σ statistical uncertainty on logLX-s (in erg/s) (ERRLOGLHC) (Note 10)   (stat.error)

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