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J/ApJ/944/47
  High-res. opt. spectra of metal-poor subgiants (Griffith+, 2023)
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2023ApJ...944...47G
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1.J/ApJ/944/47/param(c)Spectroscopic and photometric stellar parameters (Table 2) and Abundances (Table 3) (97 rows)
2.J/ApJ/944/47/table1(c)Observing details (98 rows)
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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. (meta.record)
   (ALL)Name (char) Star name (meta.id;meta.main)
  (1)Teff1 K [5061/7288] Spectroscopic (iSpec) effective temperature (phys.temperature.effective)
  (1)e_Teff1 K [16/378] Uncertainty in Teff1 (stat.error;phys.temperature.effective)
  (1)logg1 [cm/s2] [2.89/4.62] Log, Spectroscopic (iSpec) surface gravity (phys.gravity)
  (1)e_logg1 [cm/s2] [0.03/0.7] Uncertainty in logg1 (stat.error;phys.gravity)
  (1)vt km/s [0/2.92] Spectroscopic (iSpec), microturbulent velocity (phys.veloc)
  (1)e_vt km/s [0/3.4] Uncertainty in vt (stat.error;phys.veloc)
  (1)Teff2 K [5034/6720] Photometric (EXOFASTv2) effective temperature (phys.temperature.effective)
  (1)e_Teff2 K [74/445] Uncertainty in Teff2 (stat.error;phys.temperature.effective)
  (1)logg2 [cm/s2] [3.2/4.32] Log, Photometric (EXOFASTv2) surface gravity (phys.gravity)

ALL cols		    
 (i)indexed column
  (1)e_logg2 [cm/s2] [0.03/0.2] Uncertainty in logg2 (stat.error;phys.gravity)
   (ALL)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (1)FeH [-] (n) [-2.21/0.03] Abundance, FeH (phys.abund.Fe)
  (1)e_FeH [-] (n) [0.01/0.2] Uncertainty in FeH (stat.error;phys.abund.Fe)
  (1)MgH [-] (n) [-1.86/0.08] Abundance, MgH (phys.abund)
  (1)e_MgH [-] (n) [0.01/0.21] Uncertainty in MgH (stat.error;phys.abund)
  (1)SiH [-] (n) [-1.72/0.03] Abundance, SiH (phys.abund)
  (1)e_SiH [-] (n) [0.01/0.12] Uncertainty in SiH (stat.error;phys.abund)
  (1)CaH [-] (n) [-1.85/0.1] Abundance, CaH (phys.abund)
  (1)e_CaH [-] (n) [0.01/0.12] Uncertainty in CaH (stat.error;phys.abund)
  (1)TiH [-] (n) [-1.83/0.08] Abundance, TiH (phys.abund)
  (1)e_TiH [-] (n) [0.01/0.25] Uncertainty in TiH (stat.error;phys.abund)
  (1)NaH [-] (n) [-2.2/0.1] Abundance, NaH (phys.abund)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)e_NaH [-] (n) [0.01/0.13] Uncertainty in NaH (stat.error;phys.abund)
  (1)ScH [-] (n) [-2.3/0.07] Abundance, ScH (phys.abund)
  (1)e_ScH [-] (n) [0.02/0.3] Uncertainty in ScH (stat.error;phys.abund)
  (1)VH [-] (n) [-2.25/0.11] Abundance, VH (phys.abund)
  (1)e_VH [-] (n) [0.02/0.3] Uncertainty in VH (stat.error;phys.abund)
  (1)CrH [-] (n) [-2.3/0.05] Abundance, CrH (phys.abund)
  (1)e_CrH [-] (n) [0.02/0.21] Uncertainty in CrH (stat.error;phys.abund)
  (1)MnH [-] (n) [-2.66/0.06] Abundance, MnH (phys.abund)
  (1)e_MnH [-] (n) [0.01/0.3] Uncertainty in MnH (stat.error;phys.abund)
  (1)CoH [-] (n) [-2.21/0] Abundance, CoH (phys.abund)
  (1)e_CoH [-] (n) [0.02/0.25] Uncertainty in CoH (stat.error;phys.abund)
  (1)NiH [-] (n) [-2.1/0.07] Abundance, NiH (phys.abund)
  (1)e_NiH [-] (n) [0.01/0.2] Uncertainty in NiH (stat.error;phys.abund)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)_RA deg (i) Positions from 2MASS names or SIMBAD (right ascension part) (pos.eq.ra;meta.main)
   (ALL)_DE deg (i) Positions from 2MASS names or SIMBAD (declination part) (pos.eq.dec;meta.main)
  (2)Param (char) Display the spectroscopic and photometric stellar parameters if any (link to Tables 2+3) (meta.ref.url)
  (2)Vmag mag [9.42/13.5] V-band magnitude (phot.mag;em.opt.V)
  (2)Obs "Y:M:D" [2021/2022] Observation date, year (time.epoch;obs)
  (2)ExpTime s [300/2164] Exposure time (time.duration;obs.exposure)
  (2)SNR-CDII   [64/230] Signal-to-noise per pixel for cross-dispersers (CD) II (blue) (stat.snr;em.opt.B)
  (2)SNR-CDIV   [134/443] Signal-to-noise per pixel for CDIV (red) (stat.snr;em.opt.V)
  (2)LAMOST (char) Display data from LAMOST DR5 (V/164) (meta.ref.url)
  (2)Gaia (char) Display data from Gaia eDR3 (I/350) and DR3 (I/355) (meta.ref.url)
  (2)2M (char) Display the 2MASS data (II/246) within 3" (meta.ref.url)

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