VizieR

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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/931/147
  Very metal-poor stars with LAMOST & Subaru. II. (Li+, 2022)
ReadMe+ftp
2022ApJ...931..147L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/931/147/table2(c)Stellar parameters of the program stars (385 rows)
2.J/ApJ/931/147/table3Abundances and abundance error estimations of the program stars (8470 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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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)
   (ALL)ID (char) (i) Short ID of a star, Paper I (Aoki+ 2022, J/ApJ/931/146) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  (1)RAJ2000 deg Right Ascension in degrees (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1)DEJ2000 deg [-7.1/60.6] Declination in degrees (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1)RVel km/s [-454/434] Radial velocity (observed) ((unassigned);phys.veloc.orbital;arith.diff;spect.index;arith.diff;meta.main)
  (1)SNR   [6.9/157] Spectral SNR around 4500 Angstrom ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
  (1)Teff K [4290/6731] Effective temperature derived from Subaru spectra ((unassigned);(unassigned);(unassigned);em.radio)
  (1)e_Teff K [7/584] Uncertainty on Teff ((unassigned);(unassigned);(unassigned);time.age;em.radio.20-100MHz)
  (1)logg [cm/s2] [0.5/4.8] Surface gravity derived from Subaru spectra ((unassigned);(unassigned);(unassigned);(unassigned))
  (1)e_logg [cm/s2] [0.01/0.7] Uncertainty on logg ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (1)f_logg  (n) [0/1] Flag on logg (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)FeH [-] [-4.4/-0.6] Metallicity derived from Subaru spectra ((unassigned);(unassigned);(unassigned);phys.reflectance)
  (1)e_FeH [-] [0.08/0.4] Uncertainty on FeH ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (1)vt km/s [0/4.1] Microturbulent velocity derived from Subaru spectra ((unassigned);phys.veloc.orbital;arith.diff;spect.index;meta.main)
  (1)e_vt km/s [0.03/0.3] Uncertainty on Vt ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (1)logLum [Lsun] [-0.5/3.4] Luminosity derived from the Subaru spectra ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);(unassigned);(unassigned))
  (1)e_logLum [Lsun] [0.017/0.7] Uncertainty on logLum ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (1)Teff-L K [4376/6597] Effective temperature derived from LAMOST spectra ((unassigned);(unassigned);(unassigned);em.radio)
  (1)logg-L [cm/s2] [0.8/5.2] Surface gravity derived from LAMOST spectra ((unassigned);(unassigned);(unassigned);(unassigned))
  (1)FeH-L [-] [-4.2/-1.3] Metallicity derived from LAMOST spectra ((unassigned);(unassigned);(unassigned);phys.reflectance)
  (1)Abund (char) Display the abundance data for this source (link to Table 3) ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)
  (1)SimbadName (char) (n)Designation understandable by the Simbad data-base ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (2)Ion (char) Species of atom ((unassigned);(unassigned);(unassigned);(unassigned))
  (2)l_logeps (char) Limit flag for logeps ((unassigned);phys.veloc.orbital;arith.diff;pos.galactic.lon)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)logeps [-] (n) [-2.9/8.42] Log number abundance of Ion ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  (2)l_XFe (char) Limit flag for XFe ((unassigned);phys.veloc.orbital;arith.diff;pos.galactic.lon)
  (2)XFe [-] (n) [-2.2/4.6] Abundance ratio of [X/Fe] ((unassigned);(unassigned);(unassigned);phys.polarization.stokes.Q)
  (2)sigTeff  (n) [-0.31/0.5] Abundance error associated with Teff uncertainty ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (2)siglogg  (n) [-0.26/0.26] Abundance error associated with logg uncertainty ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (2)sigFeH  (n) [-0.15/0.11] Abundance error associated with [Fe/H] uncertainty ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (2)sigvt  (n) [-0.22/0.14] Abundance error associated with microturbulent velocity uncertainty ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (2)sigN  (n) [0/0.8] Abundance error associated with measurement uncertainty (stat.weight;(unassigned);arith.factor;time.age;meta.main)
  (2)sigTot  (n) [0.01/0.8] Total abundance error ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (2)Nl   [0/163] Number of adopted lines ((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=846497646 Where phase=3 and catid=19310147
**** 
**** --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=846497646 Where phase=3 and catid=19310147
**** 
**** --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/VR1152902.err (2026-10-28T10:14:05)
-3
-source=J/ApJ/931/147
-ref=VIZ6ae1caee119786
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