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/271/21
  He-rich hot subdwarf stars from LAMOST and Gaia DR3 (Luo+, 2024)
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2024ApJS..271...21L
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1.J/ApJS/271/21/table3Atmospheric parameters, Galactic velocities, and orbital parameters for He-rich hot subdwarf stars observed in Gaia DR3 and LAMOST DR7 (210 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)
  LAMOST (char) LAMOST target (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
  RA_ICRS deg (i) Barycentric Right Ascension (ICRS) at Ep=2000 (pos.eq.ra;meta.main)
  DE_ICRS deg (i) [-6.2/76] Barycentric Declination (ICRS) at Ep=2000 (pos.eq.dec;meta.main)
  Teff K [12690/105590] Stellar effective temperature (phys.temperature.effective)
  e_Teff K [10/10280] Standard error in Teff (stat.error;phys.temperature.effective)
  logg [cm/s2] [3.7/9.8] Log stellar surface gravity (phys.gravity)
  e_logg [cm/s2] [0/4.6] Standard error in logg (stat.error)
  log(nHe/nH) [Sun] [-4.4/4] Stellar surface log He abundance (phys.abund)
  e_log(nHe/nH) [Sun] [0/1.1] Standard error in log (nHe/nH) (stat.error)
  log(nC/nH) [Sun] [-7/2.3] Stellar surface log C abundance (phys.abund)

ALL cols		    
 (i)indexed column
  e_log(nC/nH) [Sun] [0/2.2] Standard error in log (nC/nH) (stat.error)
  log(nN/nH) [Sun] [-6/1.24] Stellar surface log N abundance (phys.abund)
  e_log(nN/nH) [Sun] [0/14] Standard error in log (nN/nH) (stat.error)
  log(beta-He) [-] [-3.8/0] Log mass fraction of surface He abundance (Note 1)   (phys.abund)
  e_log(beta-He) [-] [0/1.5] Standard error in log (beta-He) (stat.error)
  log(beta-C) [-] [-7/-0.78] Log mass fraction of surface C abundance (Note 1)   (phys.abund)
  e_log(beta-C) [-] [0.02/2.2] Standard error in log (beta-C) (stat.error)
  log(beta-N) [-] [-6/-1.4] Log mass fraction of surface N abundance (Note 1)   (phys.abund)
  e_log(beta-N) [-] [0/14] Standard error in log (beta-N) (stat.error)
  vsini km/s [5/758] Rotational velocity (phys.veloc.rotat)
  e_vsini km/s [4/250] Standard error in vsini (stat.error;phys.veloc.rotat)
  pmRA mas/yr [-87.2/82] Gaia EDR3 proper motion in RA (pos.pm;pos.eq.ra)
  e_pmRA mas/yr [0.02/0.9] Standard error pmRA (stat.error;pos.pm;pos.eq.ra)

ALL cols		    
 (i)indexed column
  pmDE mas/yr [-97.5/31] Gaia EDR3 proper motion in DE (pos.pm;pos.eq.dec)
  e_pmDE mas/yr [0.02/0.6] Standard error in pmDE (stat.error;pos.pm;pos.eq.dec)
  dist pc [192/10560] Gaia EDR3 stellar distance (pos.distance)
  e_dist pc [2/4106] Standard error in dist (stat.error)
  RVel km/s [-334/173] Radial velocity from LAMOST DR7 spectra (phys.veloc;pos.heliocentric)
  e_RVel km/s [1/150] Standard error in RVel (stat.error;spect.dopplerVeloc)
  U km/s [-297/352] Galactic radial velocity positive towards Galactic center (spect.dopplerVeloc;pos.galactic)
  e_U km/s [0/72] Standard error in U (stat.error;pos.cartesian.x)
  V km/s [-174/309] Galactic rotational velocity along Galactic rotation (phys.veloc.rotat;pos.galactic)
  e_V km/s [0/121] Standard error in V (stat.error;pos.cartesian.y)
  W km/s [-179/198] Galactic velocity towards north Galactic pole (phys.veloc;pos.galactic)
  e_W km/s [0/70] Standard error in W (stat.error;pos.cartesian.z)
  Rap kpc [5.5/33.07] Apocenter radius (Note 2)   (phys.size.radius)

ALL cols		    
 (i)indexed column
  e_Rap kpc [0/25.7] Standard error in Rap (stat.error)
  Rperi kpc [0.07/14] Pericenter radius (Note 2)   (phys.size.radius)
  e_Rperi kpc [0.01/5] Standard error in Rperi (stat.error)
  zmax kpc [0.02/1] Maximum vertical height (Note 2)   (pos.cartesian.z;pos.galactic)
  e_zmax kpc [0/0.2] Standard error in zmax (stat.error)
  ecc   [0.09/28.1] Eccentricity (Note 2)   (src.orbital.eccentricity)
  e_ecc   [0/21.8] Standard error in ecc (stat.error)
  Jz kpc/km/s [-1770/3141] Z-component of angular momentum (Note 2)   (phys.angMomentum)
  e_Jz kpc/km/s [1/1324] Standard error in Jz (stat.error)
  Pops   [0/2] Population classification (Note 3)   (meta.code)
  p(TH) % [0/1] Probability in thin disk (stat)
  p(TK) % [0/1] Probability in thick disk (stat)
  p(H) % [0/1] Probability in halo (stat)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

ALL cols		    
 (i)indexed column
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