VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
CDS

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/MNRAS/512/1710
  Study of PRC stars with LAMOST DR7 (He+, 2022)
ReadMe+ftp
2022MNRAS.512.1710H
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/512/1710/tableLAMOST DR7 spectroscopic and physical properties of 184318 identified primary RC (210504 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)
  Name (char) Name ID (specid) (Note 1)   (meta.id;meta.main)
  File (char) Spectrum file path (specpath) (Note 2)   (meta.id)
  ObsID  Observation ID unique for each spectrum (obsid) (meta.id;obs)
  Spectrum  Display the LAMOST DR7 spectrum (meta.ref.url)
  RAJ2000 deg (i) Observational right ascension (J2000) (ra) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Observational declination (J2000) (dec) (pos.eq.dec;meta.main)
  Teff K Effective temperature (teff) (phys.temperature.effective)
  e_Teff K (n) Mean uncertainty of Teff (teff_err) (stat.error;phys.temperature.effective)
  logg [cm/s2] Surface gravity (logg) (phys.gravity)
  e_logg [cm/s2] (n) Mean uncertainty of logg (logg_err) (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  [Fe/H] [Sun] Iron to hydrogen abundance ratio (feh) (phys.abund.Fe;arith.ratio)
  e_[Fe/H] [Sun] (n) Mean uncertainty of [Fe/H] (feh_err) (stat.error;phys.abund.Fe)
  RV km/s Radial velocity (rv) (phys.veloc;pos.heliocentric)
  e_RV km/s (n) Mean uncertainty of RV (rv_err) (stat.error)
  Jmag mag (n) J band apparent magnitude (Jmag) (phot.mag;em.IR.J)
  e_Jmag mag (n) Mean uncertainty of Jmag (e_Jmag) (stat.error;phot.mag)
  Hmag mag (n) H band apparent magnitude (Hmag) (phot.mag;em.IR.H)
  e_Hmag mag (n) Mean uncertainty of Hmag (e_Hmag) (stat.error;phot.mag)
  Ksmag mag (n) Ks band apparent magnitude (Kmag) (phot.mag;em.IR.K)
  e_Ksmag mag (n) Mean uncertainty of Ksmag (e_Kmag) (stat.error;phot.mag)
  KsMag mag Ks band absolute magnitude (mk) (phys.magAbs;em.IR.K)
  e_KsMag mag Mean uncertainty of KsMag (mk_err) (stat.error;phot.mag)
  M* Msun Star mass estimate (mass) (phys.mass;arith)
  e_M* Msun Mean uncertainty of M* (mass_err) (stat.error)
  Age Gyr [] Star age estimate (age) (time.age;meta.modelled)
  e_Age Gyr [] Mean uncertainty of Age (age_err) (stat.error;time.age)
  D pc (n) Distance estimate (dist) (pos.distance;arith)
  e_D pc (n) Mean uncertainty of D (dist_err) (stat.error)

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