VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
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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/ApJS/266/14
  Am stars selected in LAMOST DR8-DR10 (Tian+, 2023)
ReadMe+ftp
2023ApJS..266...14T
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/266/14/table1The new catalog of the Am candidates based on LAMOST (21635 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. (meta.record)
  Version (char) LAMOST Data release version (meta.version)
  FileName (char) vsstring giving the name of the FITS file (meta.id;meta.fits)
  EB (char) This is and eclipsing Am binary candidate (link to Table 2) (meta.ref.url)
  LAMOST (char) (i) Designation of LAMOST target (JHHMMSS.ss+DDMMSS.s) (Note 1)   (meta.id;meta.main)
  Bin  (n)This is and eclipsing Am binary candidate based on cross-match results (link to Table 3) (meta.ref.url)
  RAJ2000 deg (i) Right ascension during observing (J2000) (Note 1)   (pos.eq.ra;meta.main)
  DEJ2000 deg (i) [-9.1/79] Declination during observing (J2000) (Note 1)   (pos.eq.dec;meta.main)
  Date s (n)(i) The observation date; median UTC (Note 1)   (time.epoch;obs)
  SNg   [50/999] SNR of g filter (Note 1)   (stat.snr)
  Class (char) Object type (always "STAR") (Note 1)   (src.class)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  subCl (char) Subclass of object (Note 1)   (src.spType)
  SpT (char) MK spectral type (Note 2)   (src.spType)
  Teff1 K (n) [6000/9979] Effective temperature obtained by the LASP (Note 1)   (phys.temperature.effective;meta.modelled)
  e_Teff1 K (n) [7/851] Uncertainty in Teff1 (Note 1)   (stat.error)
  logg1 [cm/s2] (n) [1/4.8] Surface gravity obtained by the LASP (Note 1)   (phys.gravity;meta.modelled)
  e_logg1 [cm/s2] (n) [0.009/1.11] Uncertainty in logg1 (Note 1)   (stat.error)
  FeH1 [Sun] (n) [-1/0.99] Metallicity obtained by the LASP (Note 1)   (phys.abund.Fe)
  e_FeH1 [Sun] (n) [0.004/0.9] Uncertainty in FeH1 (Note 1)   (stat.error)
  SepTESS arcsec (n) [0/2] Angle distance between the Am star and the target of the input catalog of TESS (pos.angDistance)
  Vmag mag (n) [7.9/20.24] TIC-v8 Johnson V magnitude (Note G1)   (phot.mag;em.opt.V)
  e_Vmag mag (n) [0.002/1.5] Uncertainty in mag (stat.error;phot.mag)
  Flag (char) TIC-v8 Stellar Properties Flag (SPFlag) (Note G4)   (meta.code.error)
  Teff2 K (n) [1001/9998] TIC-v8 Effective Temperature (phys.temperature.effective)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  s_Teff2 K (n) [9/987] Dispersion in Teff2 (instr.dispersion)
  logg2 [cm/s2] (n) [3.12/5] TIC-v8 surface gravity (phys.gravity)
  s_logg2 [cm/s2] (n) [0.01/0.5] Dispersion in logg2 (instr.dispersion)
  FeH2 [Sun] (n) [-1/0.81] TIC-v8 Metallicity (M/H) (phys.abund.Fe)
  e_FeH2 [Sun] (n) [0.003/0.5] Uncertainty in FeH2 (e_M/H) (stat.error)
  Rad Rsun (n) [0.5/53.7] TIC-v8 radius (phys.size.radius)
  s_Rad Rsun (n) [0.017/2.6] Dispersion in Rad (instr.dispersion)
  Mass Msun (n) [0.5/3.2] TIC-v8 mass (phys.mass)
  s_Mass Msun (n) [0.02/0.6] Dispersion in Mass (phys.mass;instr.dispersion)
  Lum Lsun (n) [0.049/256] Stellar luminosity (phys.luminosity)
  s_Lum Lsun (n) [0.01/228.1] Dispersion in Lum (instr.dispersion)
  Dist pc (n) [94/10070] TIC-v8 distance("d") from Bailer-Jones+ (2018, I/347) (pos.distance)
  s_Dist pc (n) [1/3527] Dispersion in distance (e_d) (pos.distance;instr.dispersion)
  DR7  (n)Display data from LAMOST DR7 LRS cat. (V/156) within 1" (meta.ref.url)
  TIC  Display data from TIC v8 (IV/38) and v8.2 (IV/39) within 2" (meta.ref.url)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

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