VizieR

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

VizieR

  
J/ApJ/445/280
  ROSAT survey of the Orion nebula region (Gagne+ 1995)
ReadMe+ftp
1995ApJ...445..280G
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/445/280/table6Optical and X-ray data for Group 1 stars (175 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)
  Name (char) Star name ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  NoX  (n) [1/389] X-ray number ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  Sp (char) Spectral type ((unassigned);(unassigned);(unassigned);pos.posAng;meta.main)
  logTeff [K] (n) Effective temperature ((unassigned);phys.veloc.orbital;arith.diff;em.radio)
  u_logTeff (char) Uncertainty flag on logTeff ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  Bmag mag (n) B magnitude ((unassigned);em.line;arith.grad;stat.filling;(unassigned);(unassigned))
  Vmag mag (n) V magnitude ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))
  Icmag mag (n) Ic (Cousins system) magnitude ((unassigned);stat.error;arith.factor;stat.filling;(unassigned);(unassigned))
  AV mag Visual extinction (Note 1)   ((unassigned);(unassigned);(unassigned);phys.dust)
  n_AV (char) [)] ')' when AV=0.25mag (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  l_vsini (char) Limit flag on vsini ((unassigned);phys.veloc.orbital;arith.diff;pos.galactic.lon)
  vsini km/s (n) Spectroscopic rotation velocity ((unassigned);phys.veloc.orbital;arith.diff;stat.Fourier;meta.main)
  Prot d (n) Rotational period ((unassigned);(unassigned);(unassigned);phys.dust;meta.main)
  l_logLX (char) Limit flag on logLX (stat.value;(unassigned);arith.factor;pos.galactic.lon)
  logLX [10-7J] X-ray luminosity ((unassigned);(unassigned);(unassigned);(unassigned);(unassigned);(unassigned))
  l_logLX/Lbol (char) Limit flag on logLX/Lbol ((unassigned);phys.veloc.orbital;arith.diff;pos.galactic.lon)
  logLX/Lbol  (n) X-ray luminosity versus bolometric luminosity ((unassigned);(unassigned);(unassigned);(unassigned);instr.offset)
  u_logLX/Lbol (char) Uncertainty flag on logLX/Lbol ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  Note (char) Notes (Note 2)   (phot.color;obs.airMass;arith.factor;phys.veloc.orbital)

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