VizieR

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

VizieR

start AladinLite
J/MNRAS/478/4513/catalog GALAH Survey DR2 (Buder+, 2018)
GALAH DR2 catalog (342682 rows)
  recno=192174
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200014 20 16.66127 "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)
_DEJ2000-33 12 38.7430 "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)
_RAB195014 17 18.09764 "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)
_DEB1950-32 58 54.7512 "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)
_Glon323.54832544 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+26.07964582 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)
192174recno 192174  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

StarId14201666-3312387  2MASS ID number by default (HHMMSSss+DDMMSSs, UCAC4 ID number if 2MASS unavailable (begins with UCAC4-) (star_id) (meta.id;meta.main)
sobjectId150408005301358  (i) Unique per-observation star ID (sobject_id) (meta.id)
GaiaId6123332095065838336   Gaia DR2 identifier (gaia_id) (meta.id)
ndfclassMFOBJECT  Observation type (MFOBJECT (regular observation) or MFFLX (benchmark observation)) (ndfclass) (meta.note)
FieldId5942  GALAH field identification number (field_id) (meta.id;obs.field)
RAJ2000215.069422 deg (i) Right ascension from 2MASS (J2000) (raj2000) (pos.eq.ra;meta.main)
DEJ2000-33.210762 deg (i) Declination from 2MASS (J2000) (dej2000) (pos.eq.dec;meta.main)
Jmag12.772 mag J magnitude from 2MASS (jmag) (phot.mag;em.IR.J)
Hmag12.440 mag H magnitude from 2MASS (hmag) (phot.mag;em.IR.H)
Kmag12.383 mag K magnitude from 2MASS (kmag) (phot.mag;em.IR.K)
VmagJK13.998 mag Synthetic V magnitude calculated from JHK, used for target selection (vmag_jk) (phot.mag;em.opt.V)
e_Jmag 0.023 mag Uncertainty in J magnitude, from 2MASS (e_jmag) (stat.error;phot.mag)
e_Hmag 0.021 mag Uncertainty in H magnitude, from 2MASS (e_hmag) (stat.error;phot.mag)
e_Kmag 0.024 mag Uncertainty in K magnitude, from 2MASS (e_kmag) (stat.error;phot.mag)
SNRC1 25.482262  Signal to noise per pixel in the HERMES blue channel (snr_c1) (stat.snr)
SNRC2 25.554655  Signal to noise per pixel in the HERMES green channel (snr_c2) (stat.snr)
SNRC3 49.577829  Signal to noise per pixel in the HERMES red channel (snr_c3) (stat.snr)
SNRC4 53.327986  Signal to noise per pixel in the HERMES IR channel (snr_c4) (stat.snr)
RVsynt 47.974 km/s Barycentric radial velocity from cross-correlation against synthetic spectra (rv_synt) (phys.veloc)
e_RVsynt 0.455 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 1.962  Summed chi-squared over all spectral pixels (chi2_cannon) (stat.fit.chi2)
splabeldist 5.818973  Label distance similar to Ho et al. (2017, Cat. J/ApJ/836/5) (splabeldistance) (pos.distance)
flagcannon 64  Flags for spectrum information in a bitmask format 0=No flag recommended (flag_cannon) (Note 1)   (meta.code.error)
Teff5561.735 K Effective temperature (teff) (phys.temperature.effective)
e_Teff 143.451 K Uncertainty of Teff (e_teff) (stat.error;phys.temperature.effective)
logg 4.11573 [cm/s2] Surface gravity (logg) (phys.gravity)
e_logg 0.20334 [cm/s2] Uncertainty of logg (e_logg) (stat.error)
[Fe/H]-0.10245 [-] Iron abundance (not overall metallicity [M/H]) (fe_h) (phys.abund.Z)
e_[Fe/H] 0.08587 [-] Uncertainty in [Fe/H] (efeh) (stat.error;phys.abund.Fe)
vmic 1.112 km/s Microturbulence velocity (vmic) (phys.veloc.microTurb)
e_vmic 0.048 km/s Uncertainty in vmic (e_vmic) (stat.error)
vsini 12.102 km/s Line of sight rotational velocity (vsini) (phys.veloc.rotat;spect.line)
e_vsini 1.139 km/s Uncertainty in vsini (e_vsini) (stat.error;phys.veloc.rotat)
[alpha/Fe] 3.0081e-02 [-] α enhancement, determined as an error-weighted combination of Mg, Si, Ca, Ti abundances (alpha_fe) (phys.abund)
e_[alpha/Fe] 5.5518e-02 [-] Uncertainty in alpha_fe (ealphafe) (stat.error;phys.abund)
[Li/Fe] 9.2743e-01 [-] Abundance [Li/Fe] for element Li (li_fe) (phys.abund)
e_[Li/Fe] 3.7627e-02 [-] Uncertainty in Li/Fe] (elixfe) (stat.error;phys.abund)
f_[Li/Fe]7  indicating difficulty in abundance determination in a bitmask format (flaglife) (Note 2)   (meta.code)
[C/Fe]-1.9756e-01 [-] Abundance [X/Fe] for element C (c_fe) (phys.abund)
e_[C/Fe] 7.7008e-02 [-] 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] 2.6970e-01 [-] Abundance [O/Fe] for element O (o_fe) (phys.abund)
e_[O/Fe] 1.2299e-01 [-] Uncertainty in [O/Fe] (eofe) (stat.error;phys.abund)
f_[O/Fe]0  indicating difficulty in abundance determination in a bitmask format (flagofe) (Note 2)   (meta.code)
[Na/Fe]-5.4047e-02 [-] Abundance [Na/Fe] for element Na (na_fe) (phys.abund)
e_[Na/Fe] 5.7916e-02 [-] Uncertainty in [Na/Fe] (enafe) (stat.error;phys.abund)
f_[Na/Fe]0  indicating difficulty in abundance determination in a bitmask format (flagnafe) (Note 2)   (meta.code)
[Mg/Fe]-5.9429e-02 [-] Abundance [Mg/Fe] for element Mg (mg_fe) (phys.abund)
e_[Mg/Fe] 9.1996e-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]-1.6523e-02 [-] Abundance [Al/Fe] for element Al (x_fe) (phys.abund)
e_[Al/Fe] 5.0208e-02 [-] Uncertainty in x_fe (exfe) (stat.error;phys.abund)
f_[Al/Fe]0  indicating difficulty in abundance determination in a bitmask format (flagxfe) (Note 2)   (meta.code)
[Si/Fe]-7.4851e-03 [-] Abundance [Si/Fe] for element Si (si_fe) (phys.abund)
e_[Si/Fe] 8.4466e-02 [-] Uncertainty in [Si/Fe] (esife) (stat.error;phys.abund)
f_[Si/Fe]0  indicating difficulty in abundance determination in a bitmask format (flagsife) (Note 2)   (meta.code)
[K/Fe] 1.2049e+00 [-] Abundance [K/Fe] for element K (k_fe) (phys.abund)
e_[K/Fe] 1.1064e-01 [-] Uncertainty in [K/Fe] (ekfe) (stat.error;phys.abund)
f_[K/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagkfe) (Note 2)   (meta.code)
[Ca/Fe] 1.9439e-01 [-] Abundance [Ca/Fe] for element Ca (ca_fe) (phys.abund)
e_[Ca/Fe] 6.4755e-02 [-] Uncertainty in [Ca/Fe] (ecafe) (stat.error;phys.abund)
f_[Ca/Fe]1  indicating difficulty in abundance determination in a bitmask format (flagcafe) (Note 2)   (meta.code)
[Sc/Fe] 9.1217e-02 [-] Abundance [Sc/Fe] for element Sc (sc_fe) (phys.abund)
e_[Sc/Fe] 5.4642e-02 [-] Uncertainty in [Sc/Fe] (escfe) (stat.error;phys.abund)
f_[Sc/Fe]0  indicating difficulty in abundance determination in a bitmask format (flagscfe) (Note 2)   (meta.code)
[Ti/Fe] 7.8412e-02 [-] Abundance [Ti/Fe] for element Ti (ti_fe) (phys.abund)
e_[Ti/Fe] 4.2563e-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] 4.0258e-01 [-] Abundance [V/Fe] for element V (v_fe) (phys.abund)
e_[V/Fe] 6.9217e-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] 1.2334e-01 [-] Abundance [Cr/Fe] for element Cr (cr_fe) (phys.abund)
e_[Cr/Fe] 6.9798e-02 [-] Uncertainty in [Cr/Fe] (ecrfe) (stat.error;phys.abund)
f_[Cr/Fe]0  indicating difficulty in abundance determination in a bitmask format (flagcrfe) (Note 2)   (meta.code)
[Mn/Fe]-3.5202e-02 [-] Abundance [Mn/Fe] for element Mn (mn_fe) (phys.abund)
e_[Mn/Fe] 7.1249e-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] 1.9503e-01 [-] Abundance [Co/Fe] for element Co (co_fe) (phys.abund)
e_[Co/Fe] 5.9402e-02 [-] 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] 3.5730e-01 [-] Abundance [Ni/Fe] for element Ni (ni_fe) (phys.abund)
e_[Ni/Fe] 7.8602e-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] 3.5943e-01 [-] Abundance [Cu/Fe] for element Cu (cu_fe) (phys.abund)
e_[Cu/Fe] 6.8362e-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] 1.2615e-01 [-] Abundance [Zn/Fe] for element Zn (zn_fe) (phys.abund)
e_[Zn/Fe] 8.4594e-02 [-] Uncertainty in [Zn/Fe] (eznfe) (stat.error;phys.abund)
f_[Zn/Fe]0  indicating difficulty in abundance determination in a bitmask format (flagznfe) (Note 2)   (meta.code)
[Y/Fe] 3.2849e-01 [-] Abundance [Y/Fe] for element Y (y_fe) (phys.abund)
e_[Y/Fe] 1.0534e-01 [-] Uncertainty in [Y/Fe] (eyfe) (stat.error;phys.abund)
f_[Y/Fe]0  indicating difficulty in abundance determination in a bitmask format (flagyfe) (Note 2)   (meta.code)
[Ba/Fe]-2.7585e-01 [-] Abundance [Ba/Fe] for element Ba (ba_fe) (phys.abund)
e_[Ba/Fe] 1.1744e-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]-2.0254e-01 [-] Abundance [La/Fe] for element La (la_fe) (phys.abund)
e_[La/Fe] 6.3208e-02 [-] Uncertainty in [La/Fe] (elafe) (stat.error;phys.abund)
f_[La/Fe]5  indicating difficulty in abundance determination in a bitmask format (flaglafe) (Note 2)   (meta.code)
[Eu/Fe] 1.6969e-01 [-] Abundance [Eu/Fe] for element Eu (eu_fe) (phys.abund)
e_[Eu/Fe] 8.3759e-02 [-] Uncertainty in [Eu/Fe] (eeufe) (stat.error;phys.abund)
f_[Eu/Fe]5  indicating difficulty in abundance determination in a bitmask format (flageufe) (Note 2)   (meta.code)

SimbadGALAH 150408005301358  ask the Simbad data-base about this object (meta.ref.url)
  
elapse time 1

Cite/acknowledge VizieR catalogue
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact