VizieR

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

VizieR

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/A+A/685/A66
  Asteroseismically calibrated ages for APOGEE DR17 (Boulet, 2024)
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2024A&A...685A..66B
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/685/A66/age_cat*Stellar ages obtained using the CatBoostRegressor model (Note) (125445 rows)

Simple ConstraintList Of Constraints
 
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)
  RA_ICRS deg (i) Right Ascension (ICRS) at Ep=2016.0 (RA) (pos.eq.ra;meta.main)
  DE_ICRS deg (i) Declination (ICRS) at Ep=2016.0 (DEC) (pos.eq.dec;meta.main)
  e_RA_ICRS deg Error in Right Ascension (e_RAdeg) (stat.error;pos.eq.ra)
  e_DE_ICRS deg Error in Declination (e_DEdeg) (stat.error;pos.eq.dec)
  RAJdeg deg Right Ascension (J2000) (RAJ2000) (pos.eq.ra)
  DEJdeg deg Declination (J2000) (DEJ2000) (pos.eq.dec)
  GaiaDR3  Identifier for the GAIA Data Release 3 (GAIA DR3) (meta.id;meta.main)
  Age Gyr The age computed with the CatBoostRegressor model (Age) (time.age)
  e_Age Gyr Error in age due to the CatBoostRegressor model (Age_ERR) (stat.error;time.age)
  [Fe/H] [-] APOGEE DR17 Iron ratio in dex (FE_H) (phys.abund.Fe)

ALL cols		    
 (i)indexed column
  e_[Fe/H] [-] APOGEE DR17 Error in Iron ratio in dex (FEHERR) (stat.error;phys.abund.Fe)
  Teff K APOGEE DR17 Effective temperature (TEFF) (phys.temperature.effective)
  e_Teff K APOGEE DR17 Error in Effective temperature (TEFF_ERR) (stat.error;phys.temperature.effective)
  logg [cm/s2] APOGEE DR17 Surface gravity (LOGG) (phys.gravity)
  e_logg [cm/s2] APOGEE DR17 Error in Surface gravity (LOGG_ERR) (stat.error)
  Ksmag mag APOGEE DR17 Ks-band magnitude (Ks) (phot.mag;em.IR.K)
  e_Ksmag mag APOGEE DR17 Error Ks-band magnitude (Ks_ERR) (stat.error;phot.mag)
  E(B-V) mag Reddening ) parameter computed with the MW 3D Dust maps (E(B-V)) (phot.color.excess)
  BCKs mag Bolometric correction for the Ks band computed with E(B-V) (BC_Ks) (phot.mag.bc)
  LBol [Lsun] Bolometric luminosity computed with BC_Ks (L_Bol) (phys.luminosity)
  e_LBol [Lsun] Error in Bolometric luminosity (L_Bol ) (stat.error)
  [alpha/Fe] [-] APOGEE DR17 Alpha (Mg+Si) to Iron ratio in dex (ALPHA_FE) (phys.abund)
  e_[alpha/Fe] [-] APOGEE DR17 Error in Alpha (Mg+Si) to Iron ratio in dex (ALPHAFEERR) (stat.error;phys.abund)

ALL cols		    
 (i)indexed column
  [CI/N] [-] APOGEE DR17 atomic Carbon to Nitrogen ratio in dex (CI_N) (phys.abund)
  e_[CI/N] [-] APOGEE DR17 Error in atomic Carbon to Nitrogen ratio in dex (CINERR) (stat.error;phys.abund)
  [Mg/Ce] [-] APOGEE DR17 Magnesium to Cerium ratio (MG_CE) in dex (phys.abund)
  e_[Mg/Ce] [-] APOGEE DR17 Error in Magnesium to Cerium ratio in dex (MGCEERR) (stat.error)
  U(LSR) km/s U velocity in the Local Standard of Rest (U(LSR)) (phys.veloc;pos.cartesian.x)
  e_U(LSR) km/s Error in U velocity in the Local Standard of Rest (U_ERR) (stat.error)
  V(LSR) km/s V velocity in the Local Standard of Rest (V(LSR)) (phys.veloc;pos.cartesian.y)
  e_V(LSR) km/s Error in V velocity in the Local Standard of Rest (V_ERR) (stat.error)
  W(LSR) km/s W velocity in the Local Standard of Rest (W_LSR) (phys.veloc;pos.cartesian.z)
  e_W(LSR) km/s Error in W velocity in the Local Standard of Rest (W_ERR) (stat.error)
  GLON deg Galactic longitude (GLON) (pos.galactic.lon)
  GLAT deg Galactic latitude (GLAT) (pos.galactic.lat)
  Plx mas Gaia DR3 Parallax (Plx) (pos.parallax)

ALL cols		    
 (i)indexed column
  e_Plx mas Error in Gaia DR3 Parallax (Plx_ERR) (stat.error;pos.parallax)
  X kpc Galactocentric X coordinate (X) (pos.cartesian.x;pos.galactocentric)
  Y kpc Galactocentric Y coordinate (Y) (pos.cartesian.y;pos.galactocentric)
  Z kpc Galactocentric Z coordinate (Z) (pos.cartesian.z;pos.galactocentric)
  rperi kpc Stellar orbit pericenter distance, computed with Galpy (rperi) (pos.distance)
  rap kpc Stellar orbit apocenter distance, computed with Galpy (rap) (pos.distance)
  e  Eccentricity of the orbit, computed with Galpy (e) (src.orbital.eccentricity)
  zmax kpc Maximum vertical distance from the Galactic plane, computed with Galpy (zmax) (pos.cartesian.z;pos.galactic)
  Lz kpc.km/s Vertical Angular momentum, computed with Galpy (Lz) (phys.angMomentum)
  FlagYMP   [0/2] Flag for Young Metal-Poor (YMG) stars (Flag_YMP) (Note 1)   (meta.code.error)

ALL cols		    
 (i)indexed column
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