VizieR

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

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J/MNRAS/377/787
  SDSS Luminous Red Galaxies (Barber+, 2007)
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img(gal)
1.J/MNRAS/377/787/lrgsLuminous Red Galaxies (LRG) derived parameters (4391 rows)

 
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)
  SDSS (char) SDSS spectrum number (meta.id;meta.main)
  MJD d JD-2400000.5 date of observation (time.epoch)
  Plate  Plate Number (obs.field)
  Tile  Tile Number (obs.field)
  Fiber  Fibre number (meta.id)
  RAJ2000 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
  E(B-V) mag Foreground dust extinction (phot.color.excess)
  AV mag Foreground extinction in the V-band (phys.absorption;em.opt.V)
  z  Redshift of galaxy (src.redshift)

ALL cols
    
 (i)indexed column
  e_z  Error on redshift (stat.error;src.redshift)
  zconf  Redshift confidence (meta.code.error)
  Dist Mpc Luminosity distance (pos.distance;pos.heliocentric)
  tlb Myr Lookback time at observation (time.age)
  sigma km/s Velocity dispersion (phys.veloc.dispersion)
  e_sigma km/s Error on velocity dispersion (stat.error)
  S/N0  Median S/N in g' (stat.snr)
  S/N1  Median S/N in r' (stat.snr)
  S/N2  Median S/N in i' (stat.snr)
  S/N  Median S/N of spectrum (stat.snr)
  umagfib mag Fiber magnitude in SDSS u' (phot.mag;em.opt.U)
  umag mag Photometric magnitude in SDSS u' (phot.mag;em.opt.U)
  Au mag Galactic extinction in SDSS u' (phys.absorption.gal)

ALL cols
    
 (i)indexed column
  gmagfib mag Fiber magnitude in SDSS g' (phot.mag;em.opt.B)
  gmag mag Photometric magnitude in SDSS g' (phot.mag;em.opt.B)
  Ag mag Galactic extinction in SDSS g' (phys.absorption.gal)
  rmagfib mag Fiber magnitude in SDSS r' (phot.mag;em.opt.R)
  rmag mag Photometric magnitude in SDSS r' (phot.mag;em.opt.R)
  Ar mag Galactic extinction in SDSS r' (phys.absorption.gal)
  imagfib mag Fiber magnitude in SDSS i' (phot.mag;em.opt.I)
  imag mag Photometric magnitude in SDSS i' (phot.mag;em.opt.I)
  Ai mag Galactic extinction in SDSS i' (phys.absorption.gal)
  zmagfib mag Fiber magnitude in SDSS z' (phot.mag;em.opt.I)
  zmag mag Photometric magnitude in SDSS z' (phot.mag;em.opt.I)
  Az mag Galactic extinction in SDSS z' (phys.absorption.gal)
  ndoflick  Number of indices used to fit models (stat.fit.dof)

ALL cols
    
 (i)indexed column
  chi2lick  Best fitting chi-square from indices (stat.fit;meta.modelled)
  ndofsp  Number of dof in spectrum (pixels) (stat.fit.dof)
  chi2sp  chi-sq from spectrum best lick model (stat.fit.chi2)
  Age 10+6yr Light-weighted age of best fit (time.age;meta.modelled)
  Z  Light-weighted metallicity of best fit (phys.abund.Z)
  logMass [solMass]log(mass/m{sol}) of best fit (phys.mass)
  age05 10+6yr 5% of Light-weighted age PDF (Note 1)   (time.age)
  age16 10+6yr 16% of Light-weighted age PDF (Note 1)   (time.age)
  age50 10+6yr 50% of Light-weighted age PDF (Note 1)   (time.age)
  age84 10+6yr 84% of Light-weighted age PDF (Note 1)   (time.age)
  age95 10+6yr 95% of Light-weighted age PDF (Note 1)   (time.age)
  tform05 10+6yr 5% of formation time PDF (Note 1)   (time.age)
  tform16 10+6yr 16% of formation time PDF (Note 1)   (time.age)

ALL cols
    
 (i)indexed column
  tform50 10+6yr 50% of formation time PDF (Note 1)   (time.age)
  tform84 10+6yr 84% of formation time PDF (Note 1)   (time.age)
  tform95 10+6yr 95% of formation time PDF (Note 1)   (time.age)
  t50-05 10+6yr 5% of time 50% of mass in place PDF (Note 1)   (time.age)
  t50-16 10+6yr 16% of time 50% of mass in place PDF (Note 1)   (time.age)
  t50-50 10+6yr 50% of time 50% of mass in place PDF (Note 1)   (time.age)
  t50-84 10+6yr 84% of time 50% of mass in place PDF (Note 1)   (time.age)
  t50-95 10+6yr 95% of time 50% of mass in place PDF (Note 1)   (time.age)
  t80-05 10+6yr 5% of time 80% of mass in place PDF (Note 1)   (time.age)
  t80-16 10+6yr 16% of time 80% of mass in place PDF (Note 1)   (time.age)
  t80-50 10+6yr 50% of time 80% of mass in place PDF (Note 1)   (time.age)
  t80-84 10+6yr 84% of time 80% of mass in place PDF (Note 1)   (time.age)
  t80-95 10+6yr 95% of time 80% of mass in place PDF (Note 1)   (time.age)

ALL cols
    
 (i)indexed column
  Z05  5% of Light-weighted Z PDF (Note 1)   (phys.abund.Z)
  Z16  16% of Light-weighted Z PDF (Note 1)   (phys.abund.Z)
  Z50  50% of Light-weighted Z PDF (Note 1)   (phys.abund.Z)
  Z84  84% of Light-weighted Z PDF (Note 1)   (phys.abund.Z)
  Z95  95% of Light-weighted Z PDF (Note 1)   (phys.abund.Z)
  mass05 [solMass]5% of log10(mass/msol) PDF (Note 1)   (phys.mass)
  mass16 [solMass]16% of log10(mass/msol) PDF (Note 1)   (phys.mass)
  mass50 [solMass]50% of log10(mass/msol) PDF (Note 1)   (phys.mass)
  mass84 [solMass]84% of log10(mass/msol) PDF (Note 1)   (phys.mass)
  mass95 [solMass]95% of log10(mass/msol) PDF (Note 1)   (phys.mass)
  AV05 mag 5% of V-band extinction PDF (Note 1)   (phys.absorption.gal)
  AV16 mag 16% of V-band extinction PDF (Note 1)   (phys.absorption.gal)
  AV50 mag 50% of V-band extinction PDF (Note 1)   (phys.absorption.gal)

ALL cols
    
 (i)indexed column
  AV84 mag 84% of V-band extinction PDF (Note 1)   (phys.absorption.gal)
  AV95 mag 95% of V-band extinction PDF (Note 1)   (phys.absorption.gal)
  gamma05 Gyr-1 5% of SFR decay factor PDF (Note 1)   (phys.SFR)
  gamma16 Gyr-1 16% of SFR decay factor PDF (Note 1)   (phys.SFR)
  gamma50 Gyr-1 50% of SFR decay factor PDF (Note 1)   (phys.SFR)
  gamma84 Gyr-1 84% of SFR decay factor PDF (Note 1)   (phys.SFR)
  gamma95 Gyr-1 95% of SFR decay factor PDF (Note 1)   (phys.SFR)
  mfrac05  5% of fraction of burst mass PDF (Note 1)   (phys.mass)
  mfrac16  16% of fraction of burst mass PDF (Note 1)   (phys.mass)
  mfrac50  50% of fraction of burst mass PDF (Note 1)   (phys.mass)
  mfrac84  84% of fraction of burst mass PDF (Note 1)   (phys.mass)
  mfrac95  95% of fraction of burst mass PDF (Note 1)   (phys.mass)
  pburst2  Probability of burst in last 2 Gyr (stat.probability)
  pburst4  Probability of burst in last 4 Gyr (stat.probability)
  pburst6  Probability of burst in last 6 Gyr (stat.probability)
  SDSSdata  Display the SDSS data for this galaxy (meta.ref.url)

ALL cols
    
 (i)indexed column
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