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J/MNRAS/519/5472
  Stellar parameters of MEGASTAR late-type stars (Molla+, 2023)
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2023MNRAS.519.5472M
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1.J/MNRAS/519/5472/table2(c)Stellar parameters for MEGASTAR sample from our fit to MUN05 models using HR-R and HR-I set-ups[spectrum/pdf] (351 rows)
2.J/MNRAS/519/5472/tablea3Measurements of spectral absorption lines and indices used to correlate stellar parameters (351 rows)
3.J/MNRAS/519/5472/tableobs(c)Rectified stellar DR1.1 spectrum properties observed in HR-R and HR-I MEGARA configurations[spectrum] (785 rows)
4.J/MNRAS/519/5472/tabledr1(c)Reduced 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)
5.J/MNRAS/519/5472/tabdr1ap(c)Stellar param infered with Apsis Priam/FLAME, photometry cross-matches for the DR1 MEGARA-GTC Stellar Library sample from Paper II Carrasco et al., 2021MNRAS.501.3568C (388 rows)

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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)
   (ALL)Name (char) The star name of the MEGASTAR member (Nombre) (meta.id;meta.main)
  (1)ObsHR-I (char) Observation identifier in HR-I MEGARA configuration (meta.id;obs)
  (1)ObsHR-R (char) Observation identifier in HR-I MEGARA configuration (meta.id;obs)
  (1)spHR-I (char) Display the spectrum fit results in HR-I MEGARA configuration (meta.ref.url)
  (1)spHR-R (char) Display the spectrum fit results in HR-R MEGARA configuration (meta.ref.url)
  (1+3)Teffr K (n) Effective temperature as found in the literature (Teff_ref) (phys.temperature.effective)
  (1+3)loggr [cm/s2] (n) The surface gravity (log_ref) (phys.gravity)
  (1)[M/H]r [Sun] (n) The [M/H] as found in the literature (met_ref) (phys.abund.Z)
  (1+3+4+5)SpType (char) The spectral type (Sp.Type) (src.spType)
  (1+3+5)RV km/s The radial velocity (Rvel) (phys.veloc;pos.heliocentric)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+3)e_RV km/s Error of RV (errRvel) (stat.error)
  (1+3)SNRhrr  The SNR in the HR-R set-up (SNR-HRR) (stat.snr)
  (1+3)SNRhri  The SNR in the HR-I set-up (SNR-HRI) (stat.snr)
  (1)Teffmin K The stellar parameters Teff obtained by the {Chi}2 technique (Teff_min) (phys.temperature.effective;meta.modelled)
  (1)loggmin [cm/s2] The surface gravity obtained by the {Chi}2 technique (g_min) (phys.gravity;meta.modelled)
  (1)[M/H]min [Sun] The [M/H] obtained by the {Chi}2-technique (met_min) (phys.abund.Z;meta.modelled)
  (1)Chi2min  The associated {Chi}2min (chi2_min) (stat.fit.chi2)
  (1)L  The associated likelihood L (L/Prob) (stat.likelihood)
  (1)Nl  The number of wavelength used in each stellar fit (nlam) (meta.number)
  (1)Nm  The number of models with similar L around the value with minimum {Chi}2min (nmod) (meta.number)
  (1+3+4+5)Teff K The effective temperature Teff obtained as average of those models (<Teff>) (phys.temperature.effective;meta.modelled;stat.mean)
  (1+3)e_Teff K Error of Teff (errT) (stat.error;phys.temperature.effective)
  (1+3+4+5)logg [cm/s2] The surface gravity obtained as average of those models (<logg>) (phys.gravity;meta.modelled;stat.mean)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+3)e_logg [cm/s2] Error of logg (errg) (stat.error)
  (1+3)[M/H] [Sun] The [M/H] obtained as average of those models (<[M/H>) (phys.abund.Z;meta.modelled;stat.mean)
  (1+3)e_[M/H] [Sun] Error of [M/H] (errMH) (stat.error;phys.abund)
  (1+3)DR1  (n)Display the DR1 matches (meta.ref.url)
  (1+4)SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  (1)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (1)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)EWCaI6439 0.1nm The equivalent width of CaI as defined in this work at 6439 Å with line bandpass of 6438.55-6439.75 Å (CaI-6439) (spect.line.eqWidth;em.opt)
  (2)e_EWCaI6439 0.1nm Error of EWCaI6439 (er6419) (stat.error)
  (2)EWCaI6439w 0.1nm The equivalent width of CaI as defined in this work at 6439 Å with wide line bandpass of 6437.50-6441.50 Å (CaI-6439w) (spect.line.eqWidth;em.opt)
  (2)e_EWCaI6439w 0.1nm Error of EWCaI6439w (er6419w) (stat.error)
  (2)EWFeI6463 0.1nm The equivalent width of FeI as defined in this work at 6463 Å with line bandpass of 6462.15-6463.60 Å (FeI-6463) (spect.line.eqWidth;em.opt)
  (2)e_EWFeI6463 0.1nm Error of EWFeI6463 (er6463) (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)EWFeI6463w 0.1nm The equivalent width of FeI as defined in this work at 6463 Å with wide line bandpass of 6461.50-6464.00 Å (FeI-6463w) (spect.line.eqWidth;em.opt)
  (2)e_EWFeI6463w 0.1nm Error of EWFeI6463w (er6463w) (stat.error)
  (2)EWCaI6494 0.1nm The equivalent width of CaI as defined in this work at 6494 Å with line bandpass of 6493.30-6494.30 Å (CaI-6494) (spect.line.eqWidth;em.opt)
  (2)e_EWCaI6494 0.1nm Error of EWCaI6494 (er6494) (stat.error)
  (2)EWFeI6495 0.1nm The equivalent width of FeI as defined in this work at 6495 Å with line bandpass of 6494.25-6495.55 Å (FeI-6495) (spect.line.eqWidth;em.opt)
  (2)e_EWFeI6495 0.1nm Error of EWFeI6495 (er6495) (stat.error)
  (2)EWCaI+FeI 0.1nm The equivalent width of CaI+FeI as defined in this work at 6494+6495 Å with line bandpass of 6493.30-6495.55 Å (ew6494-6495) (spect.line.eqWidth;em.opt)
  (2)e_EWCaI+FeI 0.1nm Error of EWCaI+FeI (er94-95) (stat.error)
  (2)EWFeI6593 0.1nm The equivalent width of FeI as defined in this work at 6593 Å with line bandpass of 6592.20-6593.40 Å (FeI-6593) (spect.line.eqWidth;em.opt)
  (2)e_EWFeI6593 0.1nm Error of EWFeI6593 (er6593) (stat.error)
  (2)EWFeI6594 0.1nm The equivalent width of FeI as defined in this work at 6594 Å with line bandpass of 6593.40-6594.40 Å (FeI-6594) (spect.line.eqWidth;em.opt)
  (2)e_EWFeI6594 0.1nm Error of EWFeI6594 (err6594) (stat.error)
  (2)EWFeI6593+6594 0.1nm The equivalent width of FeI as defined in this work at 6593+6594 Å with line bandpass of 6592.00-6594.60 Å (FeI-6593-6594) (spect.line.eqWidth;em.opt)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)e_EWFeI6593+6594 0.1nm Error of EWFeI6593+6594 (er93-94) (stat.error)
  (2)EWFeI6717 0.1nm The equivalent width of FeI as defined in this work at 6717 Å with line bandpass of 6716.00-6719.00 Å (FeI-6717) (spect.line.eqWidth;em.opt)
  (2)e_EWFeI6717 0.1nm Error of EWFeI6717 (er6717) (stat.error)
  (2)EWHa-GON 0.1nm The equivalent width of H{alpha} index as defined in Gonzalez Delgado et al. 2005MNRAS.357..945G at 6562.79 Å with line bandpass of 6553.0-6573.0 Å (Ha-GON) (spect.line.eqWidth;em.opt)
  (2)e_EWHa-GON 0.1nm Error of EWHa-GON (errha) (stat.error)
  (2)EWCaT1-CEN01 0.1nm The equivalent width of CaT1 index as defined in Cenarro et al. 2001MNRAS.326..981C at 8498.00 Å with line bandpass of 8484.0-8513.0 Å (CaT1CEN) (spect.line.eqWidth;em.opt)
  (2)e_EWCaT1-CEN01 0.1nm Error of EWCaT1-CEN01 (errCaT1CEN) (stat.error)
  (2)EWCaT2-CEN01 0.1nm The equivalent width of CaT2 index as defined in Cenarro et al. 2001MNRAS.326..981C at 8542.09 Å with line bandpass of 8522.0-8562.0 Å (CaT2CEN) (spect.line.eqWidth;em.opt)
  (2)e_EWCaT2-CEN01 0.1nm Error of EWCaT2-CEN01 (errCaT2CEN) (stat.error)
  (2)EWCaT3-CEN01 0.1nm The equivalent width of CaT3 index as in Cenarro et al. 2001MNRAS.326..981C at 8662.14 Å with line bandpass of 8642.0-8682.0 Å (CaT3CEN) (spect.line.eqWidth;em.opt)
  (2)e_EWCaT3-CEN01 0.1nm Error of EWCaT3-CEN01 (errCaT3CEN) (stat.error)
  (2)EWMgI-CEN09 0.1nm Equivalent width of MgI at 8807.00 Å with line bandpass of 8802.5-8811.0 Å (MgICEN) (Note 1)   (spect.line.eqWidth;em.opt)
  (2)e_EWMgI-CEN09 0.1nm Error of EWMgI-CEN09 (errMgI) (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)EWPa1-CEN01 0.1nm The equivalent width of Pa1 index as in Cenarro et al. 2001MNRAS.326..981C at 8467.90 Å with line bandpass of 8461.0-8474.0 Å (Pa1CEN) (spect.line.eqWidth;em.opt)
  (2)e_EWPa1-CEN01 0.1nm Error of EWPa1-CEN01 (errPa1CEN) (stat.error)
  (2)EWPa2-CEN01 0.1nm The equivalent width of Pa2 index as in Cenarro et al. 2001MNRAS.326..981C at 8599.04 Å with line bandpass of 8577.0-8619.0 Å (Pa2CEN) (spect.line.eqWidth;em.opt)
  (2)e_EWPa2-CEN01 0.1nm Error of EWPa2-CEN01 (errPa2CEN) (stat.error)
  (2)EWPa3-CEN01 0.1nm The equivalent width of Pa3 index as in Cenarro et al. 2001MNRAS.326..981C at 8751.13 Å with line bandpass of 8730.0-8772.0 Å (Pa3CEN) (spect.line.eqWidth;em.opt)
  (2)e_EWPa3-CEN01 0.1nm Error of EWPa3-CEN01 (errPa3CEN) (stat.error)
  (2)EWCaT1-MEG 0.1nm The equivalent width of CaT1 index as in this work at 8498.00 Å with line bandpass of 8482.0-8512.0 Å (CaT1MEG) (spect.line.eqWidth;em.opt)
  (2)e_EWCaT1-MEG 0.1nm [] Error of EWCaT1-MEG (errCaT1MEG) (stat.error)
  (2)EWCaT2-MEG 0.1nm The equivalent width of CaT2 index as in this work at 8542.09 Å with line bandpass of 8531.0-8554.0 Å (CaT2MEG) (spect.line.eqWidth;em.opt)
  (2)e_EWCaT2-MEG 0.1nm Error of EWCaT2-MEG (errCaT2MEG) (stat.error)
  (2)EWCaT3-MEG 0.1nm The equivalent width of CaT3 index as in this work at 8662.14 Å with line bandpass of 8650.0-8673.0 Å (CaT3MEG) (spect.line.eqWidth;em.opt)
  (2)e_EWCaT3-MEG 0.1nm Error of EWCaT3-MEG (errCaT3MEG) (stat.error)
  (3)ObsID (char) Spectroscopic observation identifier (IDOBSERV) (meta.id;pos.parallax.spect;obs)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3+4)SP (char) Spectrum from MEGASTAR DR1.1 (meta.ref.url)
  (3+4+5)OName (char) Alternative object name (OBJONAME) (meta.id)
  (3+4+5)RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  (3+4+5)DEJ2000 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
  (3)[Fe/H]r [Sun] (n) Iron to hydrogen abundance ratio as found in the literature (FE_H) (phys.abund.Fe)
  (3+4)VPH (char) [HR-I HR-R] Spectral configuration HR-I or HR-R volume phase holographic gratings VPHs (VPH) (meta.id;instr)
  (3)Ref (char) Literature reference of Teffr, loggr and [Fe/H]r (REF) (Note 1)   (meta.ref;pos.frame)
  (3)TW (char) This work reference MEGASTAR Paper III of Teff, logg and [M/H] (TW) (meta.code)
  (3)bLambda 0.1nm Lower value of the observed wavelength interval (LowWavelengthinterval) (em.wl)
  (3)BLambda 0.1nm Upper value of the observed wavelength interval (HighWavelengthinterval) (em.wl)
  (3+4)Com (char) Comment on spectra as RECTIFIED SPECTRUM from work described in section 2 (Unit_magnitudes) (meta.note)
  (3)Delta 0.1nm Delta lambda used for the observed spectrum (Delta_lambda) (em.wl;arith.diff)
  (3)o_ObsID  Number of observation points in the spectrum (Numberofpoints) (meta.number)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)Umag (char) mag Jonhson-Cousins U magnitude from Simbad (U) (phot.mag;em.opt.U)
  (4+5)Bmag mag Jonhson-Cousins B magnitude from Simbad (B) (phot.mag;em.opt.B)
  (4+5)Vmag mag Jonhson-Cousins V magnitude from Simbad (V) (phot.mag;em.opt.V)
  (4+5)Rmag mag (n) Jonhson-Cousins R magnitude from Simbad (R) (phot.mag;em.opt.R)
  (4+5)Imag mag (n) Jonhson-Cousins I magnitude from Simbad (I) (phot.mag;em.opt.I)
  (4+5)Jmag mag (n) Jonhson-Cousins J magnitude from Simbad (J) (phot.mag;em.IR.J)
  (4+5)[Fe/H] [Sun] (n) Iron abundance from literature ([Fe/H]) (phys.abund.Fe)
  (4+5)r_Name (char) Original Catalogue from which the star was inherited (Reference) (Note 1)   (meta.ref;pos.frame)
  (4)File (char) Name of the ASCII/FITS spectrum file (SCII/FITS_file) (meta.id;meta.file)
  (4)GTC (char) GTC Observing semester (Obs._Period) (meta.id;obs)
  (4)NbrExp  Number of exposures (NoExp) (meta.number)
  (4)Exp s Exposure Time of each of the individual exposures (Exp) (time.duration;obs.exposure)
  (4)Seeing arcsec Value of the seeing as reported by GTC in the observation (Seeing) (instr.obsty.seeing)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)n_GTC (char) Comments related to the observations (Obs-GTC) (meta.note)
  (5)Umag mag (n) Jonhson-Cousins U magnitude from Simbad (U) (phot.mag;em.opt.U)
  (5)Hmag mag (n) Jonhson-Cousins H magnitude from Simbad (H) (phot.mag;em.IR.H)
  (5)Kmag mag (n) Jonhson-Cousins K magnitude from Simbad (K) (phot.mag;em.IR.K)
  (5)OtherCom (char) Comments related to the star (Other_Comments) (meta.note)
  (5)SName (char) Default name in SIMBAD database (MAIN_ID) (meta.id;meta.dataset)
  (5)IDvar (char) ID if the star is identified as a known variable (id_variable) (meta.id.assoc)
  (5)HIP  (n) Star name in Hipparcus catalogue of Esa 1997HIP...C......0E, Cat. I/239 (id_hipparcos) (meta.id.assoc)
  (5)TYC (char) Star name in Tycho catalogue of Hog et al. 2000A&A...355L..27H, Cat. I/259 (id_tycho) (meta.id.assoc)
  (5)GaiaDR2  Star name in Gaia DR2 catalogue of Gaia Collaboration 2018A&A...616A...1G, Cat. I/345 (id_gaiadr2) (meta.id.assoc)
  (5)RAGdeg deg Barycentric right ascension (ICRS) at Ep=2015.5 (RA_ICRS) (pos.eq.ra)
  (5)e_RAGdeg mas Standard error of right ascension (eRAICRS) (stat.error)
  (5)DEGdeg deg Barycentric declination (ICRS) at Ep=2015.5 (DE_ICRS) (pos.eq.dec)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (5)e_DEGdeg mas Standard error of declination (eDEICRS) (stat.error)
  (5)Source  Unique source identifier unique within a particular Data Release (Source) (meta.id.assoc)
  (5)Plx mas (n) Absolute stellar parallax at Ep=2015.5 (Plx) (pos.parallax)
  (5)e_Plx mas (n) Standard error of parallax (e_Plx) (stat.error;pos.parallax)
  (5)pmRA mas/yr (n) Proper motion in RA direction (pmRA) (pos.pm;pos.eq.ra)
  (5)e_pmRA mas/yr (n) Standard error of proper motion in RA (e_pmRA) (stat.error;pos.pm;pos.eq.ra)
  (5)pmDE mas/yr (n) Proper motion in DEC direction (pmDE) (pos.pm;pos.eq.dec)
  (5)e_pmDE mas/yr (n) Standard error of proper motion in DEC (e_pmDE) (stat.error;pos.pm;pos.eq.dec)
  (5)Dup   [0/1] Source with duplicate sources (Dup) (meta.code)
  (5)FG e-/s G-band mean flux (FG) (phot.flux;stat.mean;em.opt)
  (5)e_FG e-/s Error on G-band mean flux (e_FG) (stat.error)
  (5)Gmag mag G-band mean magnitude in vega system (Gmag) (phot.mag;stat.mean;em.opt)
  (5)e_Gmag mag Standard error of G-band mean magnitude in vega system (e_Gmag) (stat.error;phot.mag)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (5)FBP e-/s (n) Mean flux in the integrated BP band (FBP) (phot.flux;stat.mean;em.opt.B)
  (5)e_FBP e-/s (n) Error on the integrated BP mean flux (e_FBP) (stat.error)
  (5)BPmag mag (n) Integrated BP mean magnitude in vega system (BPmag) (phot.mag;stat.mean;em.opt.B)
  (5)e_BPmag mag (n) Standard error of BP mean magnitude in vega system (e_BPmag) (stat.error;phot.mag)
  (5)FRP e-/s (n) Mean flux in the integrated RP band (FRP) (phot.flux.density;em.opt.R)
  (5)e_FRP e-/s (n) Error on the integrated BP mean flux (e_FRP) (stat.error)
  (5)RPmag mag (n) Integrated RP mean magnitude in vega system (RPmag) (phot.mag;stat.mean;em.opt.R)
  (5)e_RPmag mag (n) Standard error of RP mean magnitude in vega system (e_RPmag) (stat.error;phot.mag)
  (5)BP-RP mag BP-RP colour (BP-RP) (phot.color;em.opt.B;em.opt.R)
  (5)RVsbar km/s (n) Spectroscopic radial velocity in the solar barycentric reference frame (RV) (phys.veloc;pos.heliocentric)
  (5)e_RVsbar km/s (n) Radial velocity error (e_RV) (stat.error)
  (5)TeffApP K Stellar effective temperature from Apsis-Priam (Teff_2) (phys.temperature.effective;meta.modelled)
  (5)Ag mag (n) Estimate of extinction in the G band from Apsis-Priam (AG) (phys.absorption)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (5)E(BP-RP) mag (n) Estimate of redenning from Apsis-Priam (EBP-RP) (phot.color.excess;meta.modelled)
  (5)R* Rsun (n) Estimate of radius from Apsis-FLAME (Rad) (phys.size.radius;meta.modelled)
  (5)L* Lsun (n) Estimate of luminosity from Apsis-FLAME (Lum) (phys.luminosity;meta.modelled)
  (5)Simbad (char) ask the Simbad data-base about this object (meta.id.assoc)

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