VizieR

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

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/other/RAA/17.41
  LAMOST metal-poor galaxies sample (Gao+, 2017)
ReadMe+ftp
2017RAA....17...41G
Similar Catalogs
Post annotation 		img(gal)
1.J/other/RAA/17.41/table1The Sample of metal-poor galaxies in LAMOST survey (48 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)
  ID  Sequential number (Note 1)   (meta.record)
  RAJ2000 deg (i) Right ascension (J2000) (Note 2)   (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declinaiton (J2000) (Note 2)   (pos.eq.dec;meta.main)
  z  Redshift (Note 2)   (src.redshift)
  I([OII])  Intensity of [OII]λ3727 line relative to I(Hβ) (Note 3)   (spect.line.intensity)
  I([OIII]a)  Intensity of [OIII]λ4363 line relative to I(Hβ) (Note 3)   (spect.line.intensity;em.line.OIII)
  I([OIII]b)  Intensity of [OIII]λ4953 line relative to I(Hβ) (Note 3)   (spect.line.intensity;em.line.OIII)
  I([OIII]c)  Intensity of [OIII]λ5007 line relative to I(Hβ) (Note 3)   (spect.line.intensity;em.line.OIII)
  I(Ha)  Intensity of Hα line relative to I(Hβ) (Note 3)   (spect.line.intensity;em.line.Halpha)
  I([SII]a)  Intensity of [SII]λ6717 line relative to I(Hβ) (Note 3)   (spect.line.intensity)

ALL cols		    
 (i)indexed column
  I([SII]b)  Intensity of [SII]λ6731 line relative to I(Hβ) (Note 3)   (spect.line.intensity)
  I(Hb) 10-20W/m2Intensity of Hβ line (Note 4)   (spect.line.intensity;em.line.Hbeta)
  EW(Hb) 0.1nm Hβ equivalent width (Note 5)   (spect.line.eqWidth;em.line.Hbeta)
  E(B-V) mag Nebular color excess (Note 6)   (phot.color.excess)
  Te 10+4K Electron temperature for [OIII] line (Note 7)   (phys.temperature.electron;phys.electron)
  ne cm-3 Electron density (Note 8)   (phys.density;phys.electron)
  12+log(O/H)Te  Oxygen abundance, 12+log(O/H)Te (phys.abund)
  logM [Msun] Mass (phys.mass)
  logSFR [Msun/yr]Star formation rate (phys.SFR)
  SDSS   [0/1] Detected by SDSS ? (Note 9)   (meta.code)
  e_I([OII])  rms uncertainty on I([OII]) (stat.error)
  e_I([OIII]a)  rms uncertainty on I([OIII]a) (stat.error)
  e_I([OIII]b)  rms uncertainty on I([OIII]b) (stat.error)

ALL cols		    
 (i)indexed column
  e_I([OIII]c)  rms uncertainty on I([OIII]c) (stat.error)
  e_I(Ha)  rms uncertainty on I(Ha) (stat.error)
  e_I([SII]a)  rms uncertainty on I([SII]a) (stat.error)
  e_I([SII]b)  rms uncertainty on I([SII]b) (stat.error)
  e_I(Hb) 10-20W/m2rms uncertainty on I(Hb) (stat.error)
  e_EW(Hb) 0.1nm rms uncertainty on EW(Hb) (stat.error)
  e_E(B-V) mag rms uncertainty on E(B-V) (stat.error)
  e_Te 10+4K rms uncertainty on Te (stat.error)
  e_ne cm-3 rms uncertainty on ne (stat.error)
  e_12+log(O/H)Te  rms uncertainty on 12+log(O/H)Te (stat.error)
  e_logM [Msun] Mass rms uncertainty on logM (stat.error)
  e_logSFR [Msun/yr]rms uncertainty on logSFR (stat.error;phys.SFR)
  Sloan  Display the online SDSS data for this galaxy (meta.ref.url)

ALL cols		    
 (i)indexed column
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