VizieR

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

VizieR

  
J/ApJ/574/258
  X-ray-emitting young stars in the Orion nebula (Feigelson+, 2002)
ReadMe+ftp
2002ApJ...574..258F
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/574/258/table6X-Ray Detections of Very Low-Mass ONC Objects (30 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)
  [FBG2002]  Source number
  n_[FBG2002] (char) [*] Note on [FBG2002]
  CXOONCJ (char) IAU designation ((unassigned);phys.veloc.orbital;arith.diff)
  Name (char) Other name ((unassigned);phys.veloc.orbital;arith.diff)
  Kmag mag K magnitude (instr.plate.emulsion;em.radio.400-750MHz;arith.factor)
  H-K mag (n) H-K colour index
  l_KMAG (char) Limit flag on KMAG
  KMAG mag Absolute K magnitude ((unassigned);em.IR.15-30um;arith.factor)
  l_Mass (char) Limit flag on Mass (stat.value;stat.Fourier;arith.grad)
  Mass solMass Mass ((unassigned);stat.error;arith.factor)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Cxtr ct Counts in the total 0.5-8keV band from within radius Rxtr ((unassigned);phys.veloc.orbital;arith.diff)
  Var (char) Variability flag (Note G1)   
  l_logNH (char) Limit flag on logNH ((unassigned);phys.veloc.orbital;arith.diff)
  logNH [cm-2] (n) Hydrogen column density
  l_kT (char) Limit flag on kT
  kT keV (n) Plasma energy (1 temperature model) or first plasma energy value (2 temperature model) ((unassigned);phys.veloc.orbital;arith.diff)
  l_kT2 (char) Limit flag on kT2 ((unassigned);phys.veloc.orbital;arith.diff)
  kT2 keV (n) Second plasma energy value (2 temperature model) ((unassigned);em.line;arith.grad)
  logLt [10-7W] Broadband luminosity (stat.fit.goodness;(unassigned);(unassigned))
  l_log(Lt/Lbol) (char) Limit flag on log(Lt/Lbol)
  log(Lt/Lbol) [-] Broadband-to-bolometric luminosity ratio

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