VizieR

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

VizieR

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J/MNRAS/478/4513/catalog GALAH Survey DR2 (Buder+, 2018)
GALAH DR2 catalog (342682 rows)
  recno=161149
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200012 59 16.91327 "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)
_DEJ2000-40 23 13.4920 "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)
_RAB195012 56 29.01200 "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)
_DEB1950-40 07 03.0475 "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)
_Glon304.54807243 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+22.46005187 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)
161149recno 161149  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

StarId12591691-4023134  2MASS ID number by default (HHMMSSss+DDMMSSs, UCAC4 ID number if 2MASS unavailable (begins with UCAC4-) (star_id) (meta.id;meta.main)
sobjectId170217004001274  (i) Unique per-observation star ID (sobject_id) (meta.id)
GaiaId6140266081665400448   Gaia DR2 identifier (gaia_id) (meta.id)
ndfclassMFOBJECT  Observation type (MFOBJECT (regular observation) or MFFLX (benchmark observation)) (ndfclass) (meta.note)
FieldId5663  GALAH field identification number (field_id) (meta.id;obs.field)
RAJ2000194.820472 deg (i) Right ascension from 2MASS (J2000) (raj2000) (pos.eq.ra;meta.main)
DEJ2000-40.387081 deg (i) Declination from 2MASS (J2000) (dej2000) (pos.eq.dec;meta.main)
Jmag12.461 mag J magnitude from 2MASS (jmag) (phot.mag;em.IR.J)
Hmag12.113 mag H magnitude from 2MASS (hmag) (phot.mag;em.IR.H)
Kmag12.040 mag K magnitude from 2MASS (kmag) (phot.mag;em.IR.K)
VmagJK13.756 mag Synthetic V magnitude calculated from JHK, used for target selection (vmag_jk) (phot.mag;em.opt.V)
e_Jmag 0.025 mag Uncertainty in J magnitude, from 2MASS (e_jmag) (stat.error;phot.mag)
e_Hmag 0.026 mag Uncertainty in H magnitude, from 2MASS (e_hmag) (stat.error;phot.mag)
e_Kmag 0.029 mag Uncertainty in K magnitude, from 2MASS (e_kmag) (stat.error;phot.mag)
SNRC1 22.712989  Signal to noise per pixel in the HERMES blue channel (snr_c1) (stat.snr)
SNRC2 34.424545  Signal to noise per pixel in the HERMES green channel (snr_c2) (stat.snr)
SNRC3 17.992283  Signal to noise per pixel in the HERMES red channel (snr_c3) (stat.snr)
SNRC4 38.817551  Signal to noise per pixel in the HERMES IR channel (snr_c4) (stat.snr)
RVsynt 0.120 km/s Barycentric radial velocity from cross-correlation against synthetic spectra (rv_synt) (phys.veloc)
e_RVsynt 0.175 km/s Uncertainty in rv_synt (ervsynt) (stat.error)
RVobst  km/s Radial velocity from internal cross-correlation against data (rv_obst) (phys.veloc)
e_RVobst  km/s Uncertainty in rv_obst (ervobst) (stat.error)
RVnogrobst  km/s Radial velocity from internal cross-correlation against data, uncorrected for gravitational redshift (rvnogrobst) (phys.veloc)
e_RVnogrobst  km/s Uncertainty in rvnogrobst (ervnogr_obst) (stat.error)
chi2cannon 4.690  Summed chi-squared over all spectral pixels (chi2_cannon) (stat.fit.chi2)
splabeldist 4.994762  Label distance similar to Ho et al. (2017, Cat. J/ApJ/836/5) (splabeldistance) (pos.distance)
flagcannon 32  Flags for spectrum information in a bitmask format 0=No flag recommended (flag_cannon) (Note 1)   (meta.code.error)
Teff5220.636 K Effective temperature (teff) (phys.temperature.effective)
e_Teff 805.735 K Uncertainty of Teff (e_teff) (stat.error;phys.temperature.effective)
logg 2.81451 [cm/s2] Surface gravity (logg) (phys.gravity)
e_logg 0.19490 [cm/s2] Uncertainty of logg (e_logg) (stat.error)
[Fe/H]-0.25873 [-] Iron abundance (not overall metallicity [M/H]) (fe_h) (phys.abund.Z)
e_[Fe/H] 0.08132 [-] Uncertainty in [Fe/H] (efeh) (stat.error;phys.abund.Fe)
vmic 0.913 km/s Microturbulence velocity (vmic) (phys.veloc.microTurb)
e_vmic 0.046 km/s Uncertainty in vmic (e_vmic) (stat.error)
vsini 9.157 km/s Line of sight rotational velocity (vsini) (phys.veloc.rotat;spect.line)
e_vsini 1.100 km/s Uncertainty in vsini (e_vsini) (stat.error;phys.veloc.rotat)
[alpha/Fe] 8.7569e-02 [-] α enhancement, determined as an error-weighted combination of Mg, Si, Ca, Ti abundances (alpha_fe) (phys.abund)
e_[alpha/Fe] 5.1883e-02 [-] Uncertainty in alpha_fe (ealphafe) (stat.error;phys.abund)
[Li/Fe] 1.2118e+00 [-] Abundance [Li/Fe] for element Li (li_fe) (phys.abund)
e_[Li/Fe] 3.6965e-02 [-] Uncertainty in Li/Fe] (elixfe) (stat.error;phys.abund)
f_[Li/Fe]3  indicating difficulty in abundance determination in a bitmask format (flaglife) (Note 2)   (meta.code)
[C/Fe]-4.1118e-01 [-] Abundance [X/Fe] for element C (c_fe) (phys.abund)
e_[C/Fe] 1.9431e+00 [-] Uncertainty in [C/Fe] (ecfe) (stat.error;phys.abund)
f_[C/Fe]5  indicating difficulty in abundance determination in a bitmask format (flagcfe) (Note 2)   (meta.code)
[O/Fe] 8.5115e-01 [-] Abundance [O/Fe] for element O (o_fe) (phys.abund)
e_[O/Fe] 1.2026e-01 [-] Uncertainty in [O/Fe] (eofe) (stat.error;phys.abund)
f_[O/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagofe) (Note 2)   (meta.code)
[Na/Fe]-1.7554e-01 [-] Abundance [Na/Fe] for element Na (na_fe) (phys.abund)
e_[Na/Fe] 5.6759e-02 [-] Uncertainty in [Na/Fe] (enafe) (stat.error;phys.abund)
f_[Na/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagnafe) (Note 2)   (meta.code)
[Mg/Fe] 1.5797e-01 [-] Abundance [Mg/Fe] for element Mg (mg_fe) (phys.abund)
e_[Mg/Fe] 8.9793e-02 [-] Uncertainty in [Mg/Fe] (emgfe) (stat.error;phys.abund)
f_[Mg/Fe]0  indicating difficulty in abundance determination in a bitmask format (flagmgfe) (Note 2)   (meta.code)
[Al/Fe]-1.0202e-01 [-] Abundance [Al/Fe] for element Al (x_fe) (phys.abund)
e_[Al/Fe] 4.8319e-02 [-] Uncertainty in x_fe (exfe) (stat.error;phys.abund)
f_[Al/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagxfe) (Note 2)   (meta.code)
[Si/Fe]-2.3276e-01 [-] Abundance [Si/Fe] for element Si (si_fe) (phys.abund)
e_[Si/Fe] 1.1396e-01 [-] Uncertainty in [Si/Fe] (esife) (stat.error;phys.abund)
f_[Si/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagsife) (Note 2)   (meta.code)
[K/Fe] 3.4409e-01 [-] Abundance [K/Fe] for element K (k_fe) (phys.abund)
e_[K/Fe] 1.1352e-01 [-] Uncertainty in [K/Fe] (ekfe) (stat.error;phys.abund)
f_[K/Fe]0  indicating difficulty in abundance determination in a bitmask format (flagkfe) (Note 2)   (meta.code)
[Ca/Fe] 5.2284e-02 [-] Abundance [Ca/Fe] for element Ca (ca_fe) (phys.abund)
e_[Ca/Fe] 6.3569e-02 [-] Uncertainty in [Ca/Fe] (ecafe) (stat.error;phys.abund)
f_[Ca/Fe]0  indicating difficulty in abundance determination in a bitmask format (flagcafe) (Note 2)   (meta.code)
[Sc/Fe]-3.5021e-01 [-] Abundance [Sc/Fe] for element Sc (sc_fe) (phys.abund)
e_[Sc/Fe] 5.2868e-02 [-] Uncertainty in [Sc/Fe] (escfe) (stat.error;phys.abund)
f_[Sc/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagscfe) (Note 2)   (meta.code)
[Ti/Fe]-2.5612e-02 [-] Abundance [Ti/Fe] for element Ti (ti_fe) (phys.abund)
e_[Ti/Fe] 4.0716e-02 [-] Uncertainty in [Ti/Fe] (etife) (stat.error;phys.abund)
f_[Ti/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagtife) (Note 2)   (meta.code)
[V/Fe]-1.3449e-01 [-] Abundance [V/Fe] for element V (v_fe) (phys.abund)
e_[V/Fe] 6.5307e-02 [-] Uncertainty in [V/Fe] (evfe) (stat.error;phys.abund)
f_[V/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagvfe) (Note 2)   (meta.code)
[Cr/Fe]-6.0499e-01 [-] Abundance [Cr/Fe] for element Cr (cr_fe) (phys.abund)
e_[Cr/Fe] 6.6090e-02 [-] Uncertainty in [Cr/Fe] (ecrfe) (stat.error;phys.abund)
f_[Cr/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagcrfe) (Note 2)   (meta.code)
[Mn/Fe]-1.7262e-01 [-] Abundance [Mn/Fe] for element Mn (mn_fe) (phys.abund)
e_[Mn/Fe] 7.8518e-02 [-] Uncertainty in [Mn/Fe] (emnfe) (stat.error;phys.abund)
f_[Mn/Fe]0  indicating difficulty in abundance determination in a bitmask format (flagmnfe) (Note 2)   (meta.code)
[Co/Fe]-3.5370e-01 [-] Abundance [Co/Fe] for element Co (co_fe) (phys.abund)
e_[Co/Fe] 1.0312e-01 [-] Uncertainty in [Co/Fe] (ecofe) (stat.error;phys.abund)
f_[Co/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagcofe) (Note 2)   (meta.code)
[Ni/Fe]-2.1922e-01 [-] Abundance [Ni/Fe] for element Ni (ni_fe) (phys.abund)
e_[Ni/Fe] 6.8577e-02 [-] Uncertainty in [Ni/Fe] (enife) (stat.error;phys.abund)
f_[Ni/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagnife) (Note 2)   (meta.code)
[Cu/Fe]-3.4766e-01 [-] Abundance [Cu/Fe] for element Cu (cu_fe) (phys.abund)
e_[Cu/Fe] 6.4774e-02 [-] Uncertainty in [Cu/Fe] (ecufe) (stat.error;phys.abund)
f_[Cu/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagcufe) (Note 2)   (meta.code)
[Zn/Fe] 5.0017e-01 [-] Abundance [Zn/Fe] for element Zn (zn_fe) (phys.abund)
e_[Zn/Fe] 1.2119e-01 [-] Uncertainty in [Zn/Fe] (eznfe) (stat.error;phys.abund)
f_[Zn/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagznfe) (Note 2)   (meta.code)
[Y/Fe]-4.1130e-01 [-] Abundance [Y/Fe] for element Y (y_fe) (phys.abund)
e_[Y/Fe] 1.1486e-01 [-] Uncertainty in [Y/Fe] (eyfe) (stat.error;phys.abund)
f_[Y/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagyfe) (Note 2)   (meta.code)
[Ba/Fe] 6.3046e-02 [-] Abundance [Ba/Fe] for element Ba (ba_fe) (phys.abund)
e_[Ba/Fe] 1.1420e-01 [-] Uncertainty in [Ba/Fe] (ebafe) (stat.error;phys.abund)
f_[Ba/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagbafe) (Note 2)   (meta.code)
[La/Fe] 4.2892e-01 [-] Abundance [La/Fe] for element La (la_fe) (phys.abund)
e_[La/Fe] 6.1745e-02 [-] Uncertainty in [La/Fe] (elafe) (stat.error;phys.abund)
f_[La/Fe]1  indicating difficulty in abundance determination in a bitmask format (flaglafe) (Note 2)   (meta.code)
[Eu/Fe] 1.4995e+00 [-] Abundance [Eu/Fe] for element Eu (eu_fe) (phys.abund)
e_[Eu/Fe] 1.4551e-01 [-] Uncertainty in [Eu/Fe] (eeufe) (stat.error;phys.abund)
f_[Eu/Fe]1  indicating difficulty in abundance determination in a bitmask format (flageufe) (Note 2)   (meta.code)

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