VizieR

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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
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J/ApJ/778/56
  Hamburg/ESO Survey extremely metal-poor stars (Cohen+, 2013)
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2013ApJ...778...56C
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Post annotation 		img(gal)
1.J/ApJ/778/56/stars(c)The sample of 122 candidate extremely metal poor (EMP) stars (mostly from the HES, and log of HIRES/Keck and Mike/Magellan), with abundances, stellar parameters and fits to FeI abundances (tables 1, 2a, 3 and 6) (146 rows)
2.J/ApJ/778/56/table2bRadial velocity for EMP stars with multiple spectra from HIRES (77 rows)
3.J/ApJ/778/56/table7Atomic data for lines used (425 rows)
4.J/ApJ/778/56/table8Equivalent widths (12127 rows)
5.J/ApJ/778/56/table10Relative abundances (2151 rows)

Simple ConstraintList Of Constraints
 
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
   (1+2+4+5)ID (char) (i) Source identifier (Note G2)   ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  (1)RAJ2000 "h:m:s" Hour of Right Ascension (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1)DEJ2000 "d:m:s" Degree of Declination (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1)Vmag mag [9.8/16.6] The V band magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)u_Vmag (char) [d] HES magnitude (Note 1)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  (1+2)Date "Y:M:D" (n)UT date of the observation ((unassigned);phys.veloc.orbital;arith.diff;pos.centroid;stat.param)
  (1)Exp s [240/18000] Exposure time ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);(unassigned);meta.main)
  (1)l_S/N (char) Limit flag on S/N ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  (1)S/N   [35/150] Signal-to-noise (Note 2)   ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
  (1)Mod (char) Spectrograph mode (Note 3)   ((unassigned);phys.veloc.orbital;arith.diff;phys.electron.degen)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)HRV km/s [-1164/373] Heliocentric radial velocity ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith.diff;meta.main)
  (1)HCat  (n)Sources within 2" from Christlieb+, 2008, J/A+A/484/721 ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (1)Nv  (n)Number of velocity measures for this star (table 2b) ((unassigned);(unassigned);(unassigned);src.var)
  (1)Nw  (n)Number of abundance measures for this star (table 10) ((unassigned);pos.wcs.naxis;arith.grad;src.var)
  (1)Nab  (n)Number of relative abundance measures for this star (table 10) ((unassigned);stat.error;arith.factor;src.var)
  (1+2)C  (n) [1/3] Star C-type (Note G1)   ((unassigned);phys.veloc.orbital;arith.diff;phys.atmol.sweight;meta.main)
  (1)[Fe/H]1 [Sun] (n) [-4.1/-2.1] Metallicity from HIRES ((unassigned);(unassigned);(unassigned);pos.emergenceAng)
  (1)l_[C/Fe] (char) [<= ] Limit flag on [C/Fe] ((unassigned);(unassigned);(unassigned);pos.galactic.lon;phys.polarization.stokes.Q)
  (1)[C/Fe] [Sun] (n) Abundance of [C/Fe] ((unassigned);(unassigned);(unassigned);phys.polarization.stokes.Q)
  (1)Teff1 K (n) [4600/6750] Effective temperature ((unassigned);(unassigned);(unassigned);em.radio)
  (1)s (char) [0+] s-rich flag: + = High [Ba/Fe]; 0 = normal [Ba/Fe]) ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (1)Notes (char) Individual notes (Note 4)   (time.lifetime;(unassigned);arith.factor;phys.veloc.orbital)
  (1)Ana (char) [ST de] Note on the analysis (Note 5)   ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital;phys.polarization.circular)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)NTeff K (n) [4592/6730] Nominal effective temperature (Note 6)   ((unassigned);phys.veloc.orbital;arith.diff;em.radio)
  (1)e_NTeff K (n) Error in NTeff (Note 7)   ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (1)Nlog(g) [cm/s2] (n) [1/5] Nominal surface gravity (Note 6)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  (1)Teff K (n) [4592/6750] Adopted effective temperature ((unassigned);phys.veloc.orbital;arith.diff;em.radio)
  (1)log(g) [cm/s2] (n)Adopted surface gravity ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  (1)vt km/s (n) [0.4/2.5] Microturbulent velocity ((unassigned);(unassigned);(unassigned);spect.index;meta.main)
  (1)[Fe/H] [Sun] (n) [-4.1/-1.9] Metallicity (Note 8)   ((unassigned);(unassigned);(unassigned);pos.emergenceAng)
  (1)N  (n) [7/91] Number of FeI lines ((unassigned);phys.veloc.orbital;arith.diff;src.var)
  (1)f-chi  (n) Fit of abundance vs {chi} (excitation potential) d[log({epsilon}(Fe)]/d{chi} (dex/eV) ((unassigned);phys.veloc.orbital;arith.diff;pos.bodyrc.lon;meta.main)
  (1)f-EW  (n) Fit of abundance vs equivalent width d[log({epsilon}(Fe)]/d(W{lambda}/{lambda}) ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon;meta.main)
  (1)f-lam  (n) Fit of abundance vs {lambda} d[log({epsilon}(Fe)]/d({lambda}) (dex/Å) ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon;meta.main)
  (1)SimbadName (char) Designation understandable by the Simbad data-base ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (2)Rem (char) Individual remarks (Note 1)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)Inst (char) Instrument remark ((unassigned);(unassigned);(unassigned);spect.line.veloc;meta.code.qual)
  (2)RV km/s [-288/295] Radial velocity ((unassigned);(unassigned);(unassigned);spect.index;arith.diff;meta.main)
  (2)e_RV km/s (n) [0.06/1.1] Radial velocity uncertainty ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (2)Ref (char) Reference (Note 2)   ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion;?)
  (3+4)lambda 0.1nm [3189/7776] Wavelength in Angstroms ((unassigned);(unassigned);(unassigned);meta.bib.author)
  (3+4+5)Elem  Element code (Note G3)   ((unassigned);(unassigned);(unassigned);pos.eq.dec;(unassigned))
  (3+5)f_Elem (char) [c] c = UV OH lines ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (3)ExPot eV [0/9.2] Excitation potential {chi} ((unassigned);(unassigned);(unassigned);(unassigned))
  (3)log(gf) [-] [-10.3/0.8] Log of the oscillatory strength ((unassigned);(unassigned);(unassigned);(unassigned))
  (3)Nst   [1/109] Number of stars detected (Note 2)   ((unassigned);(unassigned);(unassigned);src.var)
  (4)EW 10-13m (n) [-211.3/560.3] Equivalent width (mÅ) (Note 1)   ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
  (4)n_EW (char) "syn" indicates synthesis used (Note 1)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (5)[X/Fe] [-] (n) [-4.1/3.2] Log abundance ratio relative to FeI (Note 1)   ((unassigned);(unassigned);(unassigned);phys.polarization.stokes.Q)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (5)e_[X/Fe] [-] (n) Uncertainty in [X/Fe] (Note 2)   ((unassigned);(unassigned);(unassigned);time.age;phys.polarization.stokes.U)
  (5)Nl  (n) [-4/100] Number of lines measured (Note 3)   ((unassigned);(unassigned);(unassigned);src.var)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846449652 Where phase=3 and catid=17780056
**** 
**** --POSTGRES MSG db=0
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846449652 Where phase=3 and catid=17780056
**** 
**** --POSTGRES MSG db=0
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846449652 Where phase=3 and catid=17780056
**** 
**** --POSTGRES MSG db=0
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR343414.err (2026-10-27T20:54:10)
-3
-source=J/ApJ/778/56
-ref=VIZ6ae10f7353d76
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