VizieR

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

VizieR

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J/ApJS/245/34/catalog Abundances for 6 million stars from LAMOST DR5 (Xiang+, 2019)
The recommended catalog created by combining the result from the LAMOST-GALAH and the LAMOST-APOGEE training sets (original column names in green) (8162566 rows)
  recno=7272303
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ColumnValue  Explain   (UCD)
_RAJ200000 05 55.08120 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+23 13 26.0290 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195000 03 20.73422 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+22 56 44.3029 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon109.54232015 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat-38.46145812 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
7272303recno 7272303  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SpecID20161204-EG001201N232818B01-03-081  LAMOST spectral ID in the format of "date-planid-spid-fiberid" (meta.id)
RA001.479505 deg (i) LAMOST DR5 Right ascension (J2000) (RA) (pos.eq.ra;meta.main)
DEC+23.223897 deg (i) [-10/63] LAMOST DR5 declination (J2000) (DEC) (pos.eq.dec;meta.main)
snru 0.920000   [0/999] Spectral S/N per pixel in SDSS u-band (stat.snr)
snrg 18.250000   [0/999] Spectral S/N per pixel in SDSS g-band (stat.snr)
snrr 48.470001   [0/999] Spectral S/N per pixel in SDSS r-band (stat.snr)
snri109.980003   [0/999] Spectral S/N per pixel in SDSS i-band (stat.snr)
snrz104.139999   [0/999] Spectral S/N per pixel in SDSS z-band (stat.snr)
RV 4.90191e+01 km/s [-1483/1.33e+6] Radial velocity from LAMOST DR5 (phys.veloc;pos.heliocentric)
RV_ERR 2.15551e+00 km/s [-3e+9/3e+13] Uncertainty in radial velocity (RV_ERR) (stat.error)
Teff 4275.35 K [1000/21247] Effective temperature (phys.temperature.effective)
TEFF_ERR 3.76181e+01 K [0.3/3.4e+8] Uncertainty in Teff (TEFF_ERR) (stat.error;phys.temperature.effective)
TEFF_FLAG0  Quality flag for Teff (1: reliable) (TEFF_FLAG) (Note 1)   (meta.code.qual;phys.temperature.effective)
TEFF_GRADCORR 0.766282  Correlation coefficients (TEFF_GRADCORR) (Note 2)   (stat.correlation)
logg 4.62631e+00 [cm/s2] [/22.5] Log of surface gravity (phys.gravity)
LOGG_ERR 9.48235e-02 [cm/s2] [0.0002/157702] Uncertainty in logg (LOGG_ERR) (stat.error)
LOGG_FLAG0  Quality flag for logg (1: reliable) (LOGG_FLAG) (Note 1)   (meta.code.qual)
LOGG_GRADCORR 0.767432  Correlation coefficients (LOGG_GRADCORR) (Note 2)   (stat.correlation)
VMIC 0.12470 km/s [-999/16.5] Microturbulent velocity (VMIC) (phys.veloc)
VMIC_ERR 0.10154 km/s [0.0004/167609] Uncertainty in Vt (VMIC_ERR) (stat.error)
VMIC_FLAG0  Quality flag for Vt (1: reliable) (VMIC_FLAG) (Note 1)   (meta.code.qual)
VMIC_GRADCORR 0.116133   [-0.15/1] Correlation coefficients (VMIC_GRADCORR) (Note 2)   (stat.correlation)
FEH -1.20941 [-] [-9/1.4] Iron abundance (FEH) (phys.abund.Fe)
FEH_ERR 0.06401 [-] [0.0002/112974] Uncertainty in [Fe/H] (FEH_ERR) (stat.error;phys.abund.Fe)
FEH_FLAG0  Quality flag for [Fe/H] (1: reliable) (FEH_FLAG) (Note 1)   (meta.code.qual;phys.abund.Fe)
FEH_GRADCORR 0.739499  Correlation coefficients (FEH_GRADCORR) (Note 2)   (stat.correlation)
ALPHA_FE 0.25486 [-] [-2.5/2.3] α-element-to-iron abundance ratio (ALPHA_FE) (Note 3)   (phys.abund)
ALPHA_FE_ERR 0.02338 [-] [0.0001/16203] Uncertainty in [α/Fe] (ALPHA_FE_ERR) (stat.error;phys.abund)
C_FE  [-] [-8.2/6.3] Carbon-to-iron abundance ratio (C_FE) (phys.abund)
C_FE_ERR  [-] [0.0002/18299] Uncertainty in [C/Fe] (C_FE_ERR) (stat.error;phys.abund)
C_FE_FLAG0  Quality flag for [C/Fe] (1: reliable) (C_FE_FLAG) (Note 1)   (meta.code.qual;phys.abund)
C_FE_GRADCORR 0.696661  Correlation coefficient (C_FE_GRADCORR) (Note 2)   (stat.correlation)
N_FE  [-] [-9/11.2] Nitrogen-to-iron abundance ratio (N_FE) (phys.abund)
N_FE_ERR  [-] [0.0005/43855] Uncertainty in [N/Fe] (N_FE_ERR) (stat.error;phys.abund)
N_FE_FLAG0  Quality flag for [N/Fe] (1: reliable) (N_FE_FLAG) (Note 1)   (meta.code.qual;phys.abund)
N_FE_GRADCORR 0.530723  Correlation coefficient (N_FE_GRADCORR) (Note 2)   (stat.correlation)
O_FE  [-] [-9/9.7] Oxygen-to-iron abundance ratio (O_FE) (phys.abund)
O_FE_ERR  [-] [0.0007/33942] Uncertainty in [O/Fe] (O_FE_ERR) (stat.error;phys.abund)
O_FE_FLAG0  Quality flag for [O/Fe] (1: reliable) (O_FE_FLAG) (Note 1)   (meta.code.qual;phys.abund)
O_FE_GRADCORR 0.553350  Correlation coefficient (O_FE_GRADCORR) (Note 2)   (stat.correlation)
NA_FE  [-] [-1.2/1.3] Sodium-to-iron abundance ratio (NA_FE) (phys.abund)
NA_FE_ERR  [-] [0.004/57730] Uncertainty in [Na/Fe] (NA_FE_ERR) (stat.error;phys.abund)
NA_FE_FLAG0  Quality flag for [Na/Fe] (1: reliable) (NA_FE_FLAG) (Note 1)   (meta.code.qual;phys.abund)
NA_FE_GRADCORR 0.438777  Correlation coefficient (NA_FE_GRADCORR) (Note 2)   (stat.correlation)
MG_FE  [-] [-0.9/1.4] Magnesium-to-iron abundance ratio (MG_FE) (phys.abund)
MG_FE_ERR  [-] [0.001/17932] Uncertainty in [Mg/Fe] (MG_FE_ERR) (stat.error;phys.abund)
MG_FE_FLAG0  Quality flag for [Mg/Fe] (1: reliable) (MG_FE_FLAG) (Note 1)   (meta.code.qual;phys.abund)
MG_FE_GRADCORR 0.465058  Correlation coefficient (MG_FE_GRADCORR) (Note 2)   (stat.correlation)
AL_FE  [-] [-1.1/1.4] Aluminium-to-iron abundance ratio (AL_FE) (phys.abund)
AL_FE_ERR  [-] [0.002/29705] Uncertainty in [Al/Fe] (AL_FE_ERR) (stat.error;phys.abund)
AL_FE_FLAG0  Quality flag for [Al/Fe] (1: reliable) (AL_FE_FLAG) (Note 1)   (meta.code.qual;phys.abund)
AL_FE_GRADCORR 0.383718  Correlation coefficient (AL_FE_GRADCORR) (Note 2)   (stat.correlation)
SI_FE  [-] [-1.7/1.3] Silicon-to-iron abundance ratio (SI_FE) (phys.abund)
SI_FE_ERR  [-] [0.0008/23796] Uncertainty in [Si/Fe] (SI_FE_ERR) (stat.error;phys.abund)
SI_FE_FLAG0  Quality flag for [Si/Fe] (1: reliable) (SI_FE_FLAG) (Note 1)   (meta.code.qual;phys.abund)
SI_FE_GRADCORR 0.452805  Correlation coefficient (SI_FE_GRADCORR) (Note 2)   (stat.correlation)
CA_FE  [-] [-9/6] Calcium-to-iron abundance ratio (CA_FE) (phys.abund)
CA_FE_ERR  [-] [0.0002/34554] Uncertainty in [Ca/Fe] (CA_FE_ERR) (stat.error;phys.abund)
CA_FE_FLAG0  Quality flag for [Ca/Fe] (1: reliable) (CA_FE_FLAG) (Note 1)   (meta.code.qual;phys.abund)
CA_FE_GRADCORR 0.643857  Correlation coefficient (CA_FE_GRADCORR) (Note 2)   (stat.correlation)
TI_FE  [-] [-1.3/1.5] Titanium-to-iron abundance ratio (TI_FE) (phys.abund)
TI_FE_ERR  [-] [0.0004/18596] Uncertainty in [Ti/Fe] (TI_FE_ERR) (stat.error;phys.abund)
TI_FE_FLAG0  Quality flag for [Ti/Fe] (1: reliable) (TI_FE_FLAG) (Note 1)   (meta.code.qual;phys.abund)
TI_FE_GRADCORR 0.484941  Correlation coefficient (TI_FE_GRADCORR) (Note 2)   (stat.correlation)
CR_FE  [-] [-1/0.9] Chromium-to-iron abundance ratio (CR_FE) (phys.abund)
CR_FE_ERR  [-] [0.0009/22692] Uncertainty in [Cr/Fe] (CR_FE_ERR) (stat.error;phys.abund)
CR_FE_FLAG0  Quality flag for [Cr/Fe] (1: reliable) (CR_FE_FLAG) (Note 1)   (meta.code.qual;phys.abund)
CR_FE_GRADCORR 0.668953   [-0.13/1] Correlation coefficient (CR_FE_GRADCORR) (Note 2)   (stat.correlation)
MN_FE  [-] [-2.7/2] Manganese-to-iron abundance ratio (MN_FE) (phys.abund)
MN_FE_ERR  [-] [0.001/27204] Uncertainty in [Mn/Fe] (MN_FE_ERR) (stat.error;phys.abund)
MN_FE_FLAG0  Quality flag for [Mn/Fe] (1: reliable) (MN_FE_FLAG) (Note 1)   (meta.code.qual;phys.abund)
MN_FE_GRADCORR 0.766680   [-0.12/1] Correlation coefficient (MN_FE_GRADCORR) (Note 2)   (stat.correlation)
CO_FE  [-] [-2.8/1.8] Cobalt-to-iron abundance ratio (CO_FE) (phys.abund)
CO_FE_ERR  [-] [0.001/29762] Uncertainty in [Co/Fe] (CO_FE_ERR) (stat.error;phys.abund)
CO_FE_FLAG0  Quality flag for [Co/Fe] (1: reliable) (CO_FE_FLAG) (Note 1)   (meta.code.qual;phys.abund)
CO_FE_GRADCORR 0.406259  Correlation coefficient (CO_FE_GRADCORR) (Note 2)   (stat.correlation)
NI_FE  [-] [-8.5/5.3] Nickel-to-iron abundance ratio (NI_FE) (phys.abund)
NI_FE_ERR  [-] [0.0004/36208] Uncertainty in [Ni/Fe] (NI_FE_ERR) (stat.error;phys.abund)
NI_FE_FLAG0  Quality flag for [Ni/Fe] (1: reliable) (NI_FE_FLAG) (Note 1)   (meta.code.qual;phys.abund)
NI_FE_GRADCORR 0.474618  Correlation coefficient (NI_FE_GRADCORR) (Note 2)   (stat.correlation)
CU_FE  [-] [-9/13.5] Copper-to-iron abundance ratio (CU_FE) (phys.abund)
CU_FE_ERR  [-] [0.001/150193] Uncertainty in [Cu/Fe] (CU_FE_ERR) (stat.error;phys.abund)
CU_FE_FLAG0  Quality flag for [Cu/Fe] (1: reliable) (CU_FE_FLAG) (Note 1)   (meta.code.qual;phys.abund)
CU_FE_GRADCORR 0.288025  Correlation coefficient (CU_FE_GRADCORR) (Note 2)   (stat.correlation)
BA_FE  [-] [-7.1/5.2] Barium-to-iron abundance ratio (BA_FE) (phys.abund)
BA_FE_ERR  [-] [0.002/226833] Uncertainty in [Ba/Fe] (BA_FE_ERR) (stat.error;phys.abund)
BA_FE_FLAG0  Quality flag for [Ba/Fe] (1: reliable) (BA_FE_FLAG) (Note 1)   (meta.code.qual;phys.abund)
BA_FE_GRADCORR 0.523358  Correlation coefficient (BA_FE_GRADCORR) (Note 2)   (stat.correlation)
Chi2 4.37737e+00   [5.1e-11/9.7e+6] Reduced χ2 of the spectral fit (stat.fit.chi2)
CHI2RATIO 9.21286e+00   [-13/4e+7] χ2 excess with respect to the typical value of stars with the same S/N, Teff, logg, and [Fe/H] (CHI2RATIO) (stat.fit.chi2)
QFLAG_CHI2bad  Quality flag based on "Chi2R" ("good" or "bad") (QFLAG_CHI2) (stat.fit.chi2)
CHI2_NA 0.00000e+00   [0/5.2e+9] Reduced χ2 for the NaI5891,5896Å lines computed using the 5880-5910Å segment (CHI2_NA) (stat.fit.chi2)
CHI2RATIO_NA-1.10443e+00   [-3.4/7e+8] χ2 excess for the NaI5891,5896Å lines (CHI2RATIO_NA) (stat.fit.chi2)
QFLAG_CHI2NAbad  Quality flag based on "Chi2RNa" ("good" or "bad") (QFLAG_CHI2NA) (meta.code.qual)
SNR_DPARALLAX -6.35222   [-718/713] Excess in spectroscopic parallax with respect to the Gaia astrometric parallax (SNR_DPARALLAX) (stat.snr)
FLAG_SINGLESTARYES  The object is a single star ("YES") or a binary/multiple system ("NO") (FLAG_SINGLESTAR) (meta.code)
UQFLAG 1   [1/26] Repeat visit flag (UQFLAG) (Note 4)   (meta.code)
STARIDS0012846+231326  Unique ID of the star (Sdddmmss+ddmmss) (STARID) (meta.id;meta.main)
SUBCLASSM0  Stellar subclass from LAMOST DR5 (SUBCLASS) (Note 5)   (src.class)
FILENAMEspec-57727-EG001201N232818B01_sp03-081.fits.gz  Name of the LAMOST spectral FITS file (FILENAME) (meta.id)

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