VizieR

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

VizieR

  
J/A+AS/127/251
  Giants and supergiants ROSAT data (Huensch+ 1998)
ReadMe+ftp
1998A&AS..127..251H
Similar Catalogs
Post annotation 		  
1.J/A+AS/127/251/table2RASS detections of BSC late-type giants (450 rows)
This table has a link to Simbad data

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);meta.version;arith.diff;phys.veloc)
  HRname  Bright Star (Cat. V/50) number ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  HD  Henry Draper (Cat. III/135) number ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  Name (char) Star's name ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  Vmag mag V magnitude ((unassigned);(unassigned);(unassigned);stat.filling)
  B-V mag B-V colour index ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))
  SpType (char) MK spectral classification ((unassigned);meta.version;arith.diff;pos.posAng;meta.main)
  Binary (char) Binary Flag (Note 1)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  ExpTime s Effective exposure time ((unassigned);meta.version;arith.diff;(unassigned);(unassigned);meta.main)
  Count ct/s Mean PSPC count rate ((unassigned);meta.version;arith.diff;time.duration;(unassigned);(unassigned))
  e_Count ct/s Error of PSPC count rate ((unassigned);meta.version;arith.diff;time.age;time.start)
  LEx  Likelihood of existence ((unassigned);(unassigned);(unassigned);pos.healpix;meta.main)
  Delta arcsec Offset between optical and X-ray position ((unassigned);(unassigned);(unassigned);em.mm.50-100GHz;instr.background)
  HR  Hardness Ratio =(H-S)/(H+S) ((unassigned);meta.version;arith.diff;meta.abstract;instr.offset)
  e_HR  Error of Hardness Ratio ((unassigned);meta.version;arith.diff;time.age;meta.main)
  FX 10-17W/m2Apparent X-ray flux (0.1-2.4 keV) ((unassigned);meta.version;arith.diff;meta.abstract;(unassigned);(unassigned))
  log(FX/Fbol)  X-ray to bolometric flux ratio ((unassigned);(unassigned);(unassigned);meta.abstract;instr.offset)

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