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/ApJS/272/43
  Am and Ap star candidates from LAMOST DR10 (Yang+, 2024)
ReadMe+ftp
2024ApJS..272...43Y
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/272/43/table8The catalogs of Am and Ap candidates in the LAMOST Dr10 (v1.0) (27543 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)
  Seq   [1/27543] Internal index number ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  ObsID   [703238/1017907053] LAMOST unique identifier of the spectrum ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  RAJ2000 deg (i) Right Ascension in decimal degrees (J2000) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  DEJ2000 deg (i) Declination in decimal degrees (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  SNRg   [30/999] Signal-to-Noise of LAMOST spectrum in g band ((unassigned);phys.veloc.orbital;arith.diff;meta.abstract;(unassigned);(unassigned))
  SpT-LA (char) LAMOST spectral type ((unassigned);phys.veloc.orbital;arith.diff;pos.posAng;meta.main)
  logg [cm/s2] [3.25/4.75] LAMOST log surface gravity ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  e_logg [cm/s2] [0.08/0.41] Uncertainty in log (g) ((unassigned);(unassigned);(unassigned);time.age;(unassigned))
  Teff K [6000/20000] LAMOST effective temperature ((unassigned);(unassigned);(unassigned);em.radio)
  e_Teff K [126/1495] Uncertainty in Teff ((unassigned);(unassigned);(unassigned);time.age;em.radio.20-100MHz)

ALL cols		    
 (i)indexed column
  [Fe/H] [Sun] [-1.4/0.4] LAMOST log Fe/H number abundance ((unassigned);(unassigned);(unassigned);phys.reflectance)
  e_[Fe/H] [Sun] [0.05/0.3] Flag on [Fe/H] ((unassigned);(unassigned);(unassigned);time.age;phys.reflectance.bidirectional)
  Gmag mag (n) [5.24/20.85] Gaia DR3 G band magnitude ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))
  e_Gmag mag (n) [0.0027/0.07] Uncertainty in Gmag ((unassigned);phys.veloc.orbital;arith.diff;time.age;stat.probability;(unassigned);(unassigned))
  SpT-MK (char) MKCLASS code spectral type ((unassigned);(unassigned);(unassigned);pos.posAng;meta.main)
  q_SpT-MK (char) Quality flag for SpT-MK if any (from "poor" to "excel") ((unassigned);(unassigned);(unassigned);pos.cartesian;pos.posAng;meta.main)
  RFactor   [0.9/0.993] Reliability factor; see Section 2.3 ((unassigned);(unassigned);(unassigned);pos.cartesian)
  Type (char) Star type ("Am"=21361 occurrences or "Ap"=6182 occurrences) ((unassigned);(unassigned);(unassigned);phys.atmol.sweight;meta.main)
  n_Type (char) [*] *=new star type (Note 1)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital;phys.atmol.sweight;meta.main)
  S22  (n)Display previous data from Shang+ 2022, J/ApJS/259/63 ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)
  GaiaDR3  (n) Gaia DR3 identifier (stat.fit.param;pos.lsr;arith.factor;src.class.starGalaxy)
  Teff-G K (n) [3290/18757] Gaia DR3 effective temperature ((unassigned);phys.veloc.orbital;arith.diff;em.radio)
  b_Teff-G K (n) [3288/18433] Lower boundary in Teff-G ((unassigned);stat.filling;arith;time.age;em.radio.20-100MHz;arith.rate)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  B_Teff-G K (n) [3291/18912] Upper boundary in Teff-G (phot.limbDark;instr.det.noise;stat.min;time.age;em.radio.20-100MHz;pos.lsr;meta.main)
  logg-G [cm/s2] (n) [1.59/5.07] Gaia DR3 log surface gravity ((unassigned);(unassigned);(unassigned);(unassigned))
  b_logg-G [cm/s2] (n) [1.58/5.06] Lower boundary in log(g)-G ((unassigned);stat.covariance;arith.grad;time.age;(unassigned);arith.rate)
  B_logg-G [cm/s2] (n) [1.6/5.08] Upper boundary in log(g)-G ((unassigned);(unassigned);arith.factor;time.age;(unassigned);pos.lsr;meta.main)
  [Fe/H]-G [Sun] (n) [-4.15/0.8] Gaia DR3 log Fe/H number abundance ((unassigned);(unassigned);(unassigned);phys.reflectance)
  b_[Fe/H]-G [Sun] (n) [-4.15/0.8] Lower boundary in [Fe/H]-G ((unassigned);phys.veloc.orbital;arith.diff;time.age;phys.reflectance.bidirectional;arith.rate)
  B_[Fe/H]-G [Sun] (n) [-4.15/0.8] Upper boundary in [Fe/H]-G ((unassigned);(unassigned);(unassigned);time.age;phys.reflectance.bidirectional;pos.lsr;meta.main)
  Teff-L K (n) [4079/19326] LASP effective temperature ((unassigned);(unassigned);(unassigned);em.radio)
  e_Teff-L K (n) [6/630] Uncertainty in Teff-L ((unassigned);(unassigned);(unassigned);time.age;em.radio.20-100MHz)
  logg-L [cm/s2] (n) [-0.2/4.9] LASP log surface gravity ((unassigned);(unassigned);(unassigned);(unassigned))
  e_logg-L [cm/s2] (n) [0.007/0.8] Uncertainty in log(g)-L ((unassigned);(unassigned);(unassigned);time.age;(unassigned))
  [Fe/H]-L [Sun] (n) [-2.5/1] LASP log Fe/H number abundance ((unassigned);(unassigned);(unassigned);phys.reflectance)
  e_[Fe/H]-L [Sun] (n) [0.003/0.9] Uncertainty in [Fe/H]-L ((unassigned);(unassigned);(unassigned);time.age;phys.reflectance.bidirectional)
  DR7  (n)Display data from LAMOST LRS DR7 (V/156) within 1.5" ((unassigned);(unassigned);(unassigned);pos.geocentric)

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