VizieR

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

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J/ApJ/883/84
  MIKE obs. of 2 metal-poor stars in Sylgr stream (Roederer+, 2019)
ReadMe+ftp
2019ApJ...883...84R
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Post annotation 		img(gal)
1.J/ApJ/883/84/table1(c)Radial velocities, photometry, calculated Teff values, and adopted model atmosphere parameters (2 rows)
2.J/ApJ/883/84/table2Line list (109 rows)

Simple ConstraintList Of Constraints
 
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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)
  (1)SDSS (char) (i) SDSS identifier (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
  (1)HRV km/s [-209.5/-203.3] Heliocentric radial velocity (spect.dopplerVeloc;pos.heliocentric)
  (1)e_HRV km/s [0.7/0.7] HRV uncertainty (stat.error)
  (1)umag mag [18.44/18.63] SDSS u-band (AB) magnitude (phot.mag;em.opt.U)
  (1)e_umag mag [0.01/0.02] Uncertainty on the umag (stat.error;phot.mag)
  (1)gmag mag [17.56/17.77] SDSS g-band (AB) magnitude (phot.mag;em.opt.B)
  (1)e_gmag mag [0.01/0.01] Uncertainty on the gmag (stat.error;phot.mag)
  (1)rmag mag [17.33/17.55] SDSS r-band (AB) magnitude (phot.mag;em.opt.R)
  (1)e_rmag mag [0.01/0.01] Uncertainty on the rmag (stat.error;phot.mag)
  (1)imag mag [17.23/17.45] SDSS i-band (AB) magnitude (phot.mag;em.opt.I)

ALL cols		    
 (i)indexed column
  (1)e_imag mag [0.01/0.01] Uncertainty on the imag (stat.error;phot.mag)
  (1)Bmag mag [17.89/18.09] Johnson B magnitude (Note 1)   (phot.mag;em.opt.B)
  (1)e_Bmag mag [0.02/0.02] Uncertainty on the Bmag (stat.error;phot.mag)
  (1)Vmag mag [17.45/17.67] Johnson V magnitude (Note 1)   (phot.mag;em.opt.V)
  (1)e_Vmag mag [0.01/0.01] Uncertainty on the Vmag (stat.error;phot.mag)
  (1)Rcmag mag [17.19/17.41] Cousins R magnitude (Note 1)   (phot.mag;em.opt.R)
  (1)e_Rcmag mag [0.01/0.01] Uncertainty on the Rcmag (stat.error;phot.mag)
  (1)Icmag mag [16.82/17.04] Cousins I magnitude (Note 1)   (phot.mag;em.opt.I)
  (1)e_Icmag mag [0.01/0.01] Uncertainty on the Icmag (stat.error;phot.mag)
  (1)E(B-V) mag [0.02/0.022] Reddening E(B-V) (phot.color.excess)
  (1)e_E(B-V) mag [0.01/0.01] E(B-V) uncertainty (stat.error)
  (1)Teff(BV) K [6206/6255] Effective temperature from B-V (phys.temperature.effective)
  (1)e_Teff(BV) K [140/142] Teff(BV) uncertainty (stat.error)

ALL cols		    
 (i)indexed column
  (1)Teff(VR) K [6200/6613] Effective temperature from V-Rc (phys.temperature.effective)
  (1)e_Teff(VR) K [83/202] Teff(VR) uncertainty (stat.error)
  (1)Teff(VI) K [6128/6556] Effective temperature from V-Ic (phys.temperature.effective)
  (1)e_Teff(VI) K [108/198] Teff(VI) uncertainty (stat.error)
  (1)Teff K [6092/6242] Adopted effective temperature (phys.temperature.effective)
  (1)e_Teff K [84/107] Teff uncertainty (stat.error;phys.temperature.effective)
  (1)logg [cm/s2] [4.46/4.47] Adopted log of surface gravity (phys.gravity)
  (1)e_logg [cm/s2] [0.2/0.2] Logg uncertainty (stat.error)
  (1)Vt km/s [1.15/1.15] Adopted microturbulent velocity (phys.veloc)
  (1)e_Vt km/s [0.1/0.1] Vt uncertainty (stat.error)
  (1)[M/H] [Sun] [-3/-3] Adopted [M/H] (phys.abund.Z)
  (1)e_[M/H] [Sun] [0.1/0.1] [M/H] uncertainty (stat.error;phys.abund)
  (1)EWs (char) Dislay the Equivalent Widths from Table 2 (meta.ref.url)

ALL cols		    
 (i)indexed column
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (1)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (1)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)Ion (char) Species identifier (phys.atmol.ionStage)
  (2)lambda 0.1nm [3502.28/7771.94] Wavelength in Angstroms (em.wl)
  (2)ExPot eV [0/9.15] Excitation potential (phys.atmol.excitation)
  (2)log(gf)   [-3.21/0.51] Log of degeneracy times oscillator strength (phys.atmol.oscStrength)
  (2)r_log(gf)   [1/15] Reference for log(gf) (Note 1)   (meta.ref;pos.frame)
  (2)EW1 10-13m (n) [7/134.7] Equivalent width for J1202-0020 in milli-Angstroms (spect.line.eqWidth)
  (2)l_log(e1) (char) Limit flag on log(e1) (meta.code.error)
  (2)log(e1) [-] (n) [-1.2/7.5] Log epsilon (LTE) abundance for J1202-0020 (phys.abund;arith.zp)
  (2)EW2 10-13m (n) [6.2/121] Equivalent width for J1208+0024 in milli-Angstroms (spect.line.eqWidth)
  (2)l_log(e2) (char) Limit flag on log(e2) (meta.code.error)
  (2)log(e2) [-] (n) [-1.1/7.3] Log epsilon (LTE) abundance for J1208+0024 (phys.abund;arith.zp)

ALL cols		    
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