VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
CDS

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/134/999
  X-ray observations of NGC 2264 (Dahm+, 2007)
ReadMe+ftp
2007AJ....134..999D
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/134/999/table2X-ray source detections in NGC 2264 (300 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)
  UHX  UHX running number ([DSP2007] NNN in Simbad) (meta.id;meta.main)
  n_UHX (char) [l] Binarity (Note 1)   (meta.note)
  Name (char) Source name (JHHMMSS.s+DDMMSS) (meta.id)
  ID (char) Source Identifier (Note 2)   (meta.id)
  CRate ct/ks EPIC count rate (phot.count;em.X-ray)
  e_CRate ct/ks Uncertainty in CRate (stat.error)
  n_CRate (char) [m] count rate from MOS (Note 3)   (meta.note)
  EEF % Throughput of the extraction aperture (Note 4)   (phys.size;arith.ratio)
  EExp ks Effective exposure time (Note 5)   (time.duration;obs.exposure)
  AV mag V band extinction (Note 6)   (phys.absorption;em.opt.V)

ALL cols		    
 (i)indexed column
  logLX [10-7W] Log of foreground extinction corrected X-ray luminosity (phys.luminosity;em.X-ray)
  e_logLX [10-7W] Uncertainty in logLX (stat.error)
  Vmag mag (n) Johnson V band magnitude (Note 7)   (phot.mag;em.opt.V)
  V-Rc mag (n) Johnson-Cousins V-Rc color index (phot.color;em.opt.V;em.opt.R)
  V-Ic mag (n) Johnson-Cousins V-Ic color index (phot.color;em.opt.V;em.opt.I)
  Jmag mag (n) 2MASS J band magnitude (phot.mag;em.IR.J)
  J-H mag (n) 2MASS (J-H) color index (phot.color;em.IR.J;em.IR.H)
  H-Ks mag (n) 2MASS (H-KS) color index (phot.color;em.IR.H;em.IR.K)
  EWHa 0.1nm (n) Paper 1 Hα equivalent width in units of Angstroms (meta.bib;spect.line.eqWidth;em.line.Halpha)
  logA [yr] (n) Log of the Age (Note 8)   (time.age)
  Mass solMass (n) Stellar mass (Note 8)   (phys.mass)
  SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  _RA deg (i) Position (derived from name) (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Position (derived from name) (declination part) (pos.eq.dec;meta.main)

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