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/264/17
  Spectroscopic data of TESS objects with LAMOST (Zhang+, 2023)
ReadMe+ftp
2023ApJS..264...17Z
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/264/17/table3Stellar parameters and H{alpha} information of TESS objects in the field of LAMOST low-resolution spectral for multiple survey (25697 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)
  LAMOST (char) LAMOST identifier (JHHMMSS.ss+DDMMSS.s) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  HJD d (i) [55859/58634] Heliocentric Julian Date; HJD-2400000 ((unassigned);phys.veloc.orbital;arith.diff;pos.centroid;meta.main)
  SpT (char) Spectral type ((unassigned);phys.veloc.orbital;arith.diff;pos.posAng;meta.main)
  EWHa 0.1nm [-8.5/106] H{alpha} equivalent width; Angstroms ((unassigned);phys.veloc.orbital;arith.diff;phys.at.moment.magnetic;meta.main)
  e_EWHa 0.1nm [0.01/8] Uncertainty in EWHa ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  RatioHa   [-87/2386] Maxmimum to minimum H{alpha} equivalent width ratio ((unassigned);phys.luminosity.fun;arith.factor;phys.at.moment.magnetic;instr.bandpass)
  DiffHa 0.1nm [0/41] Difference between maximum and minimum H{alpha} equivalent width; Angstroms ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;instr.bandpass)
  VarHa (char) Does H{alpha} change; Y(es) or N(o) ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
  RV km/s (n) [-1240/29950] Radial velocity ((unassigned);(unassigned);(unassigned);spect.index;arith.diff;meta.main)
  e_RV km/s (n) [0/151] Uncertainty in RV ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  RatioRV  (n) [-2.1/1249] Maxmimum to minimum radial velocity ratio ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);instr.bandpass)
  DiffRV km/s (n) [0.1/10000] Difference between maximum and minimum radial velocity ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);instr.bandpass)
  VarRV (char) Does RVel change; Y(es) or N(o) ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  Simbad  ask the Simbad data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)
  _RA deg (i) Positions from LAMOST names (right ascension part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  _DE deg (i) Positions from LAMOST names (declination part) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)

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