VizieR

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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:

  
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J/ApJ/711/573
  Detailed abundances in a halo stellar stream (Roederer+, 2010)
Post annotation
img(gal)
1.J/ApJ/711/573/stars(c)Candidate stream members: observational data (table 2) and model atmosphere parameters (table 5) (12 rows)
2.J/ApJ/711/573/table4Equivalent width measurements for all stars (5776 rows)
3.J/ApJ/711/573/table1Log of observations (24 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)Name (char) (i) Star name (meta.id;meta.main)
  (1)RAJ2000 "h:m:s" (i) Hour of right ascension (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Degree of declination (J2000) (pos.eq.dec;meta.main)
  (1+3)HRV km/s (n) Mean or systemic heliocentric radial velocity (spect.dopplerVeloc;stat.mean)
  (1)Flag   [0/3] Binarity flag (Note 1)   (meta.code.error)
  (1+3)Exp s Total exposure time (time.duration;obs.exposure)
  (1)Nobs  Number of observation(s) (meta.number)
  (1)S/N3  3950Å S/N (stat.snr)
  (1)S/N4  4550Å S/N (stat.snr)
  (1)S/N5  5200Å S/N (stat.snr)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)S/N6  6750Å S/N (stat.snr)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref)
  (1)Teff K Model effective temperature (phys.temperature.effective;meta.modelled)
  (1)logg [cm/s2] Model surface gravity (phys.gravity;meta.modelled)
  (1)Vt km/s Model microturbulent velocity (phys.veloc;stat.param;meta.modelled)
  (1)[M/H] [Sun] Model metallicity abundance (phys.abund.Z;meta.modelled)
  (1)State (char) Model evolutionary state: RGB = red giant branch, RHB = red horizontal branch, SGB = subgiant branch. (meta.code.class)
  (1)_RA deg (i) Position from Simbad (right ascension part) (pos.eq.ra;meta.main)
  (1)_DE deg (i) Position from Simbad (declination part) (pos.eq.dec;meta.main)
  (2)Lambda 0.1nm Wavelength in Angstroms (em.wl)
  (2)Ion  Species identification (Note 1)   (phys.atmol.ionStage)
  (2)ExPot eV Excitation potential (phys.atmol.excitation)
  (2)log(gf) [-] Log of the oscillator strength (phys.atmol.oscStrength)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)EW 0.1pm (n) Equivalent width (mÅ) (spect.line.eqWidth)
  (2)f_EW (char) [ls] Flag on EW (Note 2)   (meta.code)
  (3)Tel (char) Telescope/Instrument (meta.note)
  (3)Obs s (n)Date of observation (time.epoch)
  (3)HJD d Heliocentric Julian Date (time.epoch)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
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