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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/MNRAS/519/5472
  Stellar parameters of MEGASTAR late-type stars (Molla+, 2023)
spectrum/pdf
spectrum
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img(gal)
1.J/MNRAS/519/5472/tabledr1Reduced stellar DR1 spectrum properties observed in HR-R and HR-I MEGARA configurations from Paper II Carrasco et al., 2021MNRAS.501.3568C[spectrum] (838 rows)

 
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) Star name from Simbad (Name) (meta.id;meta.main)
  SP  Spectrum from MEGASTAR DR1 of Carrasco et al., 2021MNRAS.501.3568C (meta.ref.url)
spectrum
  RAJ2000 "h:m:s" (i) Right Ascension from Simbad (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Declination from Simbad (J2000) (pos.eq.dec;meta.main)
  SpType (char) Spectral Type from Simbad (Sp_Type) (src.spType)
  Umag (char) mag Jonhson-Cousins U magnitude from Simbad (U) (phot.mag;em.opt.U)
  Bmag mag Jonhson-Cousins B magnitude from Simbad (B) (phot.mag;em.opt.B)
  Vmag mag Jonhson-Cousins V magnitude from Simbad (V) (phot.mag;em.opt.V)
  Rmag mag (n) Jonhson-Cousins R magnitude from Simbad (R) (phot.mag;em.opt.R)
  Imag mag (n) Jonhson-Cousins I magnitude from Simbad (I) (phot.mag;em.opt.I)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  Jmag mag (n) Jonhson-Cousins J magnitude from Simbad (J) (phot.mag;em.IR.J)
  OName (char) Other catalogue name for the star (meta.id)
  VPH (char) VPH grating of the observed spectrum (VPH) (meta.id;instr)
  Teff K (n) Effective Temperature from Literature (Teff) (phys.temperature.effective)
  logg [cm/s2] (n) Surface gravity from literature (Logg) (phys.gravity)
  [Fe/H] [Sun] (n) Iron abundance from literature ([Fe/H]) (phys.abund.Fe)
  r_Name (char) Original Catalogue from which the star was inherited (Reference) (Note 1)   (meta.ref;pos.frame)
  File (char) Name of the ASCII/FITS spectrum file (SCII/FITS_file) (meta.id;meta.file)
  GTC (char) GTC Observing semester (Obs._Period) (meta.id;obs)
  NbrExp  Number of exposures (NoExp) (meta.number)
  Exp s Exposure Time of each of the individual exposures (Exp) (time.duration;obs.exposure)
  Seeing arcsec Value of the seeing as reported by GTC in the observation (Seeing) (instr.obsty.seeing)
  n_GTC (char) Comments related to the observations (Obs-GTC) (meta.note)
  Com (char) Other comments related to the star (Other_Comments) (meta.note)
  SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)

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