VizieR

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

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/742/54
  CASH project II. 14 extremely metal-poor stars (Hollek+, 2011)
ReadMe+ftp
2011ApJ...742...54H
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/742/54/table1Observations (21 stars) (39 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)
  Star (char) Star identification (G1) (Note 1)   ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  Tel (char) Telescope (HET or Magellan) (time.epoch;pos.wcs.scale;arith.grad;spect.line.veloc;phys.mol.quadrupole.magnetic)
  Date "Y:M:D" (n)UT date of observation ((unassigned);(unassigned);(unassigned);pos.centroid;stat.param)
  f_Date (char) [d] d = contaminated (Note 2)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  RAJ2000 "h:m:s" Hour of right ascension (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  DEJ2000 "d:m:s" Degree of declination (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  Exp s (n) Exposure time ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);(unassigned);meta.main)
  S/N  (n) Signal to noise ratio at 5180Å ((unassigned);phys.veloc.orbital;arith.diff;meta.abstract;meta.main)
  f_S/N (char) [a] a = S/N for combined HET spectra ((unassigned);pos.wcs.naxis;arith.grad;pos.eq.dec)
  RV km/s (n) Radial velocity (Note 3)   ((unassigned);phys.veloc.orbital;arith.diff;spect.index;arith.diff;meta.main)
  Simbad  ask the Simbad data-base about this object ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion)

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