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/809/161
  X-ray obs. and membership probabilities of M37 (Nunez+, 2015)
ReadMe+ftp
2015ApJ...809..161N
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/809/161/table3Chandra catalog: basic source properties (774 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)
  Seq   [1/1018] X-ray catalog XID sequence number ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  CXOU (char) IAU designation (HHMMSS.ss+DDMMSS.s; J2000) ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  RAJ2000 deg Right ascension of X-ray source (J2000) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  DEJ2000 deg Declination of X-ray source (J2000) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  e_Pos arcsec [0.1/19] 80% confidence level X-ray positional uncertainty (time.expo;(unassigned);arith.factor;time.age;meta.main)
  theta arcmin [0.3/18] Off-axis angle of X-ray source (time.equinox;(unassigned);arith.factor;spect.line.broad.Stark)
  Fcts ct [2/5020] Net source counts in the 0.5-7keV band (ct-f) ((unassigned);(unassigned);(unassigned);time.duration;(unassigned);(unassigned))
  E_Fcts ct 1-sigma upper bound of ct-f ((unassigned);(unassigned);(unassigned);time.age;pos.phaseAng;meta.main)
  e_Fcts ct 1-sigma lower bound of ct-f ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  Scts ct [-2/3171] Net source counts in the 0.5-2keV band (ct-s) ((unassigned);phys.veloc.orbital;arith.diff;time.duration;(unassigned);(unassigned))

ALL cols		    
 (i)indexed column
  E_Scts ct 1-sigma upper bound of ct-s ((unassigned);phys.veloc.orbital;arith.diff;time.age;pos.phaseAng;meta.main)
  e_Scts ct (n) 1-sigma lower bound of ct-s (src.density;(unassigned);stat.min;time.age;meta.main)
  Hcts ct [-8/1899] Net source counts in the 2-7keV band (ct-h) (src.density;(unassigned);stat.min;time.duration;(unassigned);(unassigned))
  E_Hcts ct 1-sigma upper bound of ct-h ((unassigned);(unassigned);(unassigned);time.age;pos.phaseAng;meta.main)
  e_Hcts ct (n) 1-sigma lower bound of ct-h (phot;pos.az.azi;arith.diff;time.age;meta.main)
  F0.5-7 mW/m2 Absorbed energy flux in the 0.5-7 keV band (phot.mag.bol;(unassigned);arith.grad;meta.abstract;(unassigned);(unassigned))
  F0.5-2 mW/m2 (n) Absorbed energy flux in the 0.5-2 keV band ((unassigned);instr.beam;stat.min;meta.abstract;(unassigned);(unassigned))
  F2-7 mW/m2 (n) Absorbed energy flux in the 2-7 keV band ((unassigned);phys.veloc.orbital;arith.diff;meta.abstract;(unassigned);(unassigned))
  Emed keV [0.7/6.4] Median photon energy in the 0.5-7keV band ((unassigned);(unassigned);(unassigned);instr.sensitivity)
  PSFf  Fraction of the PSF enclosed within extraction region ((unassigned);phys.veloc.orbital;arith.diff;phot.mag)
  LX 10-7W (n) X-ray luminosity in the 0.1-2.4 keV band ((unassigned);(unassigned);(unassigned);(unassigned);(unassigned);(unassigned))
  e_LX 10-7W (n) standard deviation of LX ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  logP [-] [0/0.005] Logarithmic probability P that extracted X-ray counts are solely from background ((unassigned);phys.veloc.orbital;arith.diff;phys.polarization.circular;meta.main)
  SNR   [0.7/63.3] ct-f divided by E_ct-f ((unassigned);phys.veloc.orbital;arith.diff;meta.abstract;meta.main)
  A (char) Source anomalies (Note 1)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  Var (char) Variability based on K-S statistic (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec;pos.cartesian;meta.main)
  OID (char) ID of optical match from Hartman+, 2008, J/ApJ/675/1233 ((unassigned);phys.veloc.orbital;arith.diff;src.class.starGalaxy)
  RAOdeg deg (n) Right Ascension of optical match (J2000) ((unassigned);(unassigned);(unassigned);(unassigned))
  DEOdeg deg (n) Declination of optical match (J2000) ((unassigned);phys.luminosity.fun;(unassigned);(unassigned))
  X-O arcsec (n) [0.02/7.3] Offset between X-ray source and optical match ((unassigned);(unassigned);(unassigned);em.mm.50-100GHz)
  Note (char) Additional notes (Note 3)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846508798 Where phase=3 and catid=18090161
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR1860057.err (2026-10-28T13:19:56)
-3
-source=J/ApJ/809/161/table3
-ref=VIZ6ae1f67d1c61d9
elapse time 2