VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN 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/A+A/698/A7
  Pleiades LAMOST mid-resolution observations (Frasca+, 2025)
ReadMe+ftp
2025A&A...698A...7F
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/698/A7/table1(c)Stellar parameters of the investigated sources (283 rows)
2.J/A+A/698/A7/table3Chromospheric activity indicators (271 rows)
3.J/A+A/698/A7/table4(c)Lithium equivalent widths and abundances (276 rows)
4.J/A+A/698/A7/tablea2(c)Radial velocities for individual spectra (1514 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1+3+4)RAJ2000 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  (1+3+4)DEJ2000 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
   (ALL)GaiaDR3  Gaia DR3 source_id (source_id) (meta.id;meta.main)
  (1+2+3)Teff K (n) Effective temperature (phys.temperature.effective)
  (1+2+3)e_Teff K (n) Effective temperature error (stat.error;phys.temperature.effective)
  (1+2+3)logg [cm/s2] (n) Logarithm of surface gravity (phys.gravity)
  (1+2+3)e_logg [cm/s2] (n) Error on logarithm of surface gravity (stat.error)
  (1)[Fe/H] [Sun] (n) Iron abundance relative to the Sun (phys.abund.Fe)
  (1)e_[Fe/H] [Sun] (n) Error on iron abund relative to the Sun (stat.error;phys.abund.Fe)
  (1)l_vsini (char) Limit flag on vsini (meta.code.error;phys.veloc.rotat)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)vsini km/s (n) Projected rotational velocity (phys.veloc.rotat)
  (1)e_vsini km/s (n) Projected rotational velocity error (stat.error;phys.veloc.rotat)
  (1)SpType (char) Spectral type in MK or HD (src.spType)
   (ALL)Sub (char) Subsample (Note G1)   (meta.id)
  (1)HRV km/s (n) Average heliocentric radial velocity (spect.dopplerVeloc;pos.heliocentric;stat.mean)
  (1)e_HRV km/s (n) Heliocentric radial velocity error (stat.error)
  (1)P(chi2)  Chi-square probability for RV variations (stat.fit.chi2)
  (1)Prot d (n) Rotational period (time.period)
  (1)r_Prot (char) [RT] Reference for Prot (Note 2)   (meta.ref;pos.frame)
  (1)Remarks (char) Remarks of RV variability (Note 3)   (meta.note)
  (1)GDR3 (char) Display the Gaia DR3 data (meta.ref.url)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (2+3+4)Target (char) Target designation (JHHMMSS.ss+DDMMSS.s) (meta.id)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)l_EWHa (char) Limit flag on Hα equivalent width (meta.code.error)
  (2)EWHa 0.1nm Hα equivalent width (spect.line.eqWidth)
  (2)e_EWHa 0.1nm (n) Hα equivalent width error (stat.error)
  (2)FHa mW/m2 Hα flux (phot.flux;em.line.Halpha)
  (2)e_FHa mW/m2 (n) Hα flux error (stat.error)
  (2)logR'Ha  log(LHα/Lbol) (Note 1)   (phot.flux;arith.ratio)
  (2)e_logR'Ha  (n) Error of log(LHα/Lbol) (Note 1)   (stat.error)
  (3)l_EW(Li) (char) Limit flag on EW(Li) (meta.code.error)
  (3)EW(Li) 0.1pm (n) Lithium equivalent width (spect.line.eqWidth)
  (3)e_EW(Li) 0.1pm (n) rms uncertainty on EW(Li) (stat.error)
  (3)A(Li) [-] (n) Lithium abundance (phys.abund)
  (3)e_A(Li) [-] (n) error on A(Li) (stat.error)
  (4)HJD d Reduced heliocentric Julian day (HJD-2400000) (time.epoch;pos.heliocentric)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)SpName (char) LAMOST spectrum name (meta.id;meta.file)
  (4)HRVred km/s (n) Heliocentric radial velocity red arm (spect.dopplerVeloc;pos.heliocentric)
  (4)e_HRVred km/s (n) Heliocentric radial velocity red error (stat.error)
  (4)HRVblu km/s (n) Heliocentric radial velocity blue arm (spect.dopplerVeloc;pos.heliocentric)
  (4)e_HRVblu km/s (n) Heliocentric radial velocity blue error (stat.error)
  (4)HRVcor km/s (n) Corrected heliocentric radial velocity (spect.dopplerVeloc;pos.heliocentric)
  (4)e_HRVcor km/s (n) Corrected heliocentric RV error (stat.error)

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