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/266/4
  LAMOST DR9 M-giant stars value-added cat. (Li+, 2023)
ReadMe+ftp
2023ApJS..266....4L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/266/4/catalogThe M-giant LAMOST DR9 value-added catalog (58076 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)
  Filename (char) Object's filename from LAMOST DR9 (meta.id;meta.file)
  planid (char) Object's planid from LAMOST DR9 (obs.field)
  obsid   [106022/914315100] Object's obsid from LAMOST DR9 (meta.id;meta.main)
  RAJ2000 deg (i) Object's right ascension in LAMOST DR9 (J2000) (ra) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) [-9.54/77] Object's declination in LAMOST DR9 (J2000) (dec) (pos.eq.dec;meta.main)
  CaH2  (n) [-44.5/72.6] CaH2 spectral index of the LAMOST spectrum (spect.index)
  CaH3  (n) [-62.1/19.1] CaH3 spectral index of the LAMOST spectrum (spect.index)
  TiO5  (n) [-65.5/29.7] TiO5 spectral index of the LAMOST spectrum (spect.index)
  RV km/s (n) [-1220/1602] Radial velocity measured by the laspec algorithm (laspec_rv) (phys.veloc;pos.heliocentric)
  e_RV km/s (n) [0.01/140] Radial velocity error measured by the laspec algorithm (laspecrverr) (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  sn   [-1.92/760] Mean S/N in the LAMOST spectrum (stat.snr)
  SpT (char) Spectral subtype classified by the template-fitting algorithm (spty) (src.spType)
  E(B-V) mag (n) [0.0009/2.4] Reddening from the 3D dust map (ebv) (phot.color.excess)
  GMAG mag (n) [-7.5/15.5] G-band absolute magnitude from Gaia EDR3 (MG) (phys.magAbs)
  Gmag0 mag (n) [4.2/21.5] Dereddened G-band magnitude from Gaia EDR3 (phot.mag;em.opt)
  Gbp0 mag (n) [5.8/21.5] Dereddened BP-band magnitude from Gaia EDR3 (phot.mag;em.opt.B)
  Grp0 mag (n) [3.7/20.2] Dereddened RP-band magnitude from Gaia EDR3 (phot.mag;em.opt.R)
  Jmag0 mag (n) [1.6/17.6] Dereddened J-band magnitude from 2MASS (J0) (phot.mag;em.IR.J)
  Hmag0 mag (n) [0.7/16.7] Dereddened H-band magnitude from 2MASS (H0) (phot.mag;em.IR.H)
  Ksmag0 mag (n) [0.4/17.2] Dereddened Ks-band magnitude from 2MASS (Ks0) (phot.mag;em.IR.K)
  W1mag0 mag (n) [0.4/17] Dereddened W1-band (3.4um) magnitude from WISE (W1_0) (phot.mag;em.IR.3-4um)
  W2mag0 mag (n) [0.3/17] Dereddened W2-band (4.6um) magnitude from WISE (W2_0) (phot.mag;em.IR.4-8um)
  Dist kpc (n) [0.017/216] Distance calculated by the M-giant color-absolute-magnitude relation (Dist_photo) (pos.distance)
  [M/H]  (n) [-6567/25.4] Estimated photometric metallicity of M giants (phys.abund.Z)
  X kpc (n) [-162.3/55.6] Galactocentric coordinate points to the direction opposite to that of the Sun (pos)
  Y kpc (n) [-40.7/133.1] Galactocentric coordinate points to the direction of Galactic rotation (pos.cartesian.y;pos.galactocentric;pos.galactic)
  Z kpc (n) [-113/110.4] Galactocentric coordinate points toward the north Galactic pole (pos)
  U km/s (n) [-2667/2527] Galactic space velocity along the X-axis (phys.veloc;pos.galactic)
  V km/s (n) [-2440/2997] Galactic space velocity along the Y-axis (phys.veloc;pos.galactic)
  W km/s (n) [-1105/650] Galactic space velocity along the Z-axis (phys.veloc;pos.galactic)
  Cl (char) Label of subsamples (SFLAG) (Note 1)   (meta.code.class)
  Gaia  Display the Gaia DR3 (I/355) within 3" (meta.ref.url)
  2M  Display the 2MASS data (II/246) within 3" (meta.ref.url)
  WISE  Display the WISE data (II/311) within 3" (meta.ref.url)

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