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J/AJ/135/785
 SDSS-DR5 low-mass star spectroscopic sample (West+, 2008)
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img(gal)
1.J/AJ/135/785/starsSpectroscopic and Photometric parameters for 44084 M and L dwarfs in SDSS DR5 (44084 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)
  Plate  SDSS plate (meta.note)
  MJD d Modified Julian date of observation (time.epoch)
  Fiber  Fiber number (meta.id;meta.main)
  SpT   [0/10] Spectral M-type code (Note 1)   (src.spType)
  pmRA mas/yr (n) Proper motion along right ascension (Note 2)   (pos.pm;pos.eq.ra)
  e_pmRA mas/yr Proper motion along RA error (Note 2)   (stat.error;pos.pm;pos.eq.ra)
  pmDE mas/yr (n) Proper motion along declination (Note 2)   (pos.pm;pos.eq.dec)
  e_pmDE mas/yr Proper motion along DE error (Note 2)   (stat.error;pos.pm;pos.eq.dec)
  RV km/s Radial velocity (Note 3)   (spect.dopplerVeloc;pos.heliocentric)
  Dist pc Photometric distance (Note 4)   (pos.distance;pos.heliocentric)

ALL cols
    
(n) indicates a possible blank or NULL column  
  umag mag SDSS u-band psf magnitude (phot.mag;em.opt.U)
  e_umag mag SDSS u-band psf magnitude error (stat.error;phot.mag;em.opt.U)
  gmag mag SDSS g-band psf magnitude (phot.mag;em.opt.B)
  e_gmag mag SDSS g-band psf magnitude error (stat.error;phot.mag;em.opt.B)
  rmag mag SDSS r-band psf magnitude (phot.mag;em.opt.R)
  e_rmag mag SDSS r-band psf magnitude error (stat.error;phot.mag;em.opt.R)
  imag mag SDSS i-band psf magnitude (phot.mag;em.opt.I)
  e_imag mag SDSS i-band psf magnitude error (stat.error;phot.mag;em.opt.I)
  zmag mag SDSS z-band psf magnitude (phot.mag;em.opt.I)
  e_zmag mag SDSS z-band psf magnitude error (stat.error;phot.mag;em.opt.I)
  Jmag mag (n) 2MASS J-band psf magnitude (phot.mag;em.IR.J)
  e_Jmag mag (n) 2MASS J-band psf magnitude error (stat.error;phot.mag;em.IR.J)
  Hmag mag (n) 2MASS H-band psf magnitude (phot.mag;em.IR.H)

ALL cols
    
(n) indicates a possible blank or NULL column  
  e_Hmag mag (n) 2MASS H-band psf magnitude error (stat.error;phot.mag;em.IR.H)
  Kmag mag (n) 2MASS K-band psf magnitude (phot.mag;em.IR.K)
  e_Kmag mag (n) 2MASS K-band psf magnitude error (stat.error;phot.mag;em.IR.K)
  Au mag u-band Galactic extinction (Note 5)   (phys.absorption)
  Ag mag g-band Galactic extinction (Note 5)   (phys.absorption.gal)
  Ar mag r-band Galactic extinction (Note 5)   (phys.absorption.gal)
  Ai mag i-band Galactic extinction (Note 5)   (phys.absorption.gal)
  Az mag z-band Galactic extinction (Note 5)   (phys.absorption)
  EWHa 0.1nm Hα equivalent width (spect.line.eqWidth;em.line.Halpha)
  e_EWHa 0.1nm Hα equivalent width error (stat.error)
  TiO5  TiO5 bandhead (meta.note)
  CaH1  (n) CaH1 bandhead (meta.note)
  CaH2  CaH2 bandhead (meta.note)

ALL cols
    
(n) indicates a possible blank or NULL column  
  CaH3  CaH3 bandhead (meta.note)
  TiO8  (n) TiO8 bandhead (spect.index)
  Ac (char) [mnwy] Activity indicator (y=active, n=no, m=marginally, w=weakly) (meta.code)
  zDist pc Vertical distance from the Galactic plane (pos.cartesian.z;pos.galactic)
  UVel km/s U space motion (positive toward Galactic center) (phys.veloc;pos.cartesian.x)
  VVel km/s V space motion (phys.veloc;pos.cartesian.y)
  WVel km/s W space motion (phys.veloc;pos.cartesian.z)
  SNR  Signal-to-noise ratio near Hα (stat.snr)
  DR5  Data from SDSS-DR5 (meta.ref.url)
  SDSS  Display the SDSS data for this star (meta.ref.url)
  2M  Display the 2MASS data for this star (meta.ref.url)
  RAJ2000 deg Right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg Declination (J2000) (pos.eq.dec;meta.main)

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