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

  
V/162
  LAMOST DR11 catalogs (Luo+, 2026)
ReadMe+ftp
2026RAA..in.prep..L
Similar Catalogs
Post annotation 		img(gal)
1.V/162/dr11wdlLAMOST LRS Catalog of White Dwarf Stars (original column names in green) (accessible after 2026-03-12)

  Table V/162/dr11wdl accessible after 2026-03-12

Simple ConstraintList Of Constraints
 

Query by Constraints constraints help applied on Columns (Output Order: + - )
Standard Original
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  sp  Display the LAMOST spectrum (meta.ref.url)
  ObsID  (i) [101076/1127916232] Unique Spectra ID (obsid) (meta.id)
  uID (char) (i) Unique source identifier calculated with the "uRA" and "uDE" given in table dr11mel.dat (uid) (meta.id;meta.main)
  gpID  Source identifier in the survey of origin (gp_id) (Note G1)   (meta.id)
  Target (char) Target Designation, JHHMMSS.ss+DDMMSS.s (designation) (meta.id)
  Obs.Date "Y:M:D" (n)(i) Target Observation Date (obsdate) (time.epoch;obs)
  LMJD d [55859/60111] Local Modified Julian Day (lmjd) (time.epoch)
  MJD d [55858/60110] Modified Julian Day (mjd) (time.epoch)
  PlanID (char) Plan Name (planid) (obs.field)
  spID   [1/16] Spectrograph ID (spid) (meta.id;instr)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  FiberID   [1/250] Fiber ID (fiberid) (meta.id)
  RAJ2000 deg (i) Fiber Pointing Right Ascension (J2000) (ra_obs) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Fiber Pointing Declination (J2000) (dec_obs) (pos.eq.dec;meta.main)
  snru  (n) S/N of u filter (snru) (stat.snr)
  snrg  (n) S/N of g filter (snrg) (stat.snr)
  snrr  (n) S/N of r filter (snrr) (stat.snr)
  snri  (n) S/N of i filter (snri) (stat.snr)
  snrz  (n) S/N of z filter (snrz) (stat.snr)
  Class (char) [STAR] Spectral Type (class) (src.class)
  subClass (char) [WD] Stellar Sub-Class (subclass) (src.class)
  z  (n) Redshift (z) (src.redshift)
  e_z  (n) Redshift Uncertainty (z_err) (stat.error;src.redshift)
  PanSTARRS  (n) The objID in the Pan-STARRS (II/349) catalog (ps_ID) (meta.id)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  gmag mag (n) [-999/23.1] Pan-STARRS g band magnitude (mag_ps_g) (phot.mag;em.opt.B)
  rmag mag (n) [-999/21.9] Pan-STARRS r band magnitude (mag_ps_r) (phot.mag;em.opt.R)
  imag mag (n) [-999/22.9] Pan-STARRS i band magnitude (mag_ps_i) (phot.mag;em.opt.I)
  zmag mag (n) [-999/22.6] Pan-STARRS z band magnitude (mag_ps_z) (phot.mag;em.opt.I)
  ymag mag (n) [-999/21.7] Pan-STARRS y band magnitude (mag_ps_y) (phot.mag;em.IR.J)
  GaiaDR3  (n) Gaia DR3 (I/355) source identifier (gaia_source_id) (meta.id)
  Gmag mag (n) Mean G band magnitude from the Gaia DR3 (I/355) catalog (gaia_g_mean_mag) (phot.mag;em.opt)
  FiberType (char) Fiber Type of target (fibertype) (Note 1)   (meta.note)
  offsets   [0/1] Whether there is a fiber offset during observation (0=No, 1=Yes) (offsets) (Note 2)   (meta.code)
  offsetsv arcsec [0/6.71] If the "offsets" field is true, "offsetsv" gives the offset distance from the target's coordinator in input catalog (table dr11il.dat) (offsets_v) (pos;arith.diff)
  RAOdeg deg Right Ascension from input catalog (table dr11il.dat) (ra) (pos.eq.ra)
  DEOdeg deg Declination from input catalog (table dr11il.dat) (dec) (pos.eq.dec)
  wdClass (char) Spectral sub-types of white dwarf stars (wd_subclass) (Note 3)   (src.class)
  Teff K (n) Effective temperature obtained by the least square fit (teff) (phys.temperature.effective;meta.modelled)
  e_Teff K (n) Effective temperature uncertainty obtained by the least-square fitting algorithm (teff_err) (stat.error;phys.temperature.effective)
  logg [cm/s2] (n) Surface gravity obtained by the least square fit (logg) (phys.gravity;meta.modelled)
  e_logg [cm/s2] (n) Surface gravity uncertainty obtained by the least-square fitting algorithm (logg_err) (stat.error)

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