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J/AJ/157/231
  MLSDSS-GaiaDR2 sample of M and L dwarfs (Kiman+, 2019)
Post annotation
img(gal)
1.J/AJ/157/231/table1MLSDSS-GaiaDR2 (Cat. I/345) sample (74216 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)
  MJDS (char) d Modified Julian Date from SDSS (MJD) (time.epoch)
  Plate (char) Plate number from SDSS (PLATE) (meta.id;instr.plate)
  Fiber (char) Fiber number from SDSS (FIBER) (meta.id)
  SolID  Gaia DR2 solution identifier (solution_id) (meta.id;meta.version)
  DR2Name (char) Unique Gaia source designation (unique across all Data Releases) (Gaia DR2 NNNNNNNNNNNNNNNNNNN) (designation) (meta.id)
  Source  Unique Gaia source identifier (unique within DR2) (source_id) (meta.id;meta.main)
  Epoch yr (n) [2015] Reference epoch from Gaia DR2 (refepochgaia) (meta.ref;time.epoch)
  SpType   [0/18] Spectral type (SPT) (src.spType)
  RAdegG deg (n) Right Ascension (ICRS) at Ep=2015.5 from Gaia DR2 (RA) (pos.eq.ra)
  e_RAdegG mas (n) Standard error of Right Ascension (RA_ERR) (stat.error)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  DEdegG deg (n) Declination (ICRS) at Ep=2015.5 from Gaia DR2 (DEC) (pos.eq.dec)
  e_DEdegG mas (n) Standard error of Declination (DEC_ERR) (stat.error)
  pmRAG mas/yr (n) [-926.08/463.376] Proper motion in right ascension direction in Gaia DR2 (pmRA*cosDE) (PMRA) (pos.pm;pos.eq.ra)
  e_pmRAG mas/yr (n) [0.017/5.041] Standard error of proper motion in right ascension direction (PMRA_ERR) (stat.error;pos.pm;pos.eq.ra)
  pmDEG mas/yr (n) [-974.405/295.492] Proper motion in declination direction in Gaia DR2 (PMDEC) (pos.pm;pos.eq.dec)
  e_pmDEG mas/yr (n) [0.03/4.775] Standard error of proper motion in declination direction (PMDEC_ERR) (stat.error;pos.pm;pos.eq.dec)
  RV km/s (n) [-992.083/2658.4] Radial velocity from MLSDSS (RV) (phys.veloc;pos.heliocentric)
  e_RV km/s (n) [0.27/1507.57] Radial velocity error (RV_ERR) (stat.error)
  RA_ICRS deg (i) Right Ascension in SDSS photometric object (ICRS) (RA_SDSS) (pos.eq.ra;meta.main)
  DE_ICRS deg (i) Declination in SDSS photometric object (ICRS) (DEC_SDSS) (pos.eq.dec;meta.main)
  umag mag (n) [-24.259/27.937] SDSS u band magnitude (PSFMAG) (phot.mag;em.opt.U)
  e_umag mag (n) [0/109.1] Error on umag (PSFMAG_ERR) (stat.error;phot.mag;em.opt.U)
  gmag mag (n) [-13.204/30.123] SDSS g band magnitude (PSFMAG) (phot.mag;em.opt.B)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  e_gmag mag (n) [0/113.267] Error on gmag (PSFMAG_ERR) (stat.error;phot.mag;em.opt.B)
  rmag mag (n) [-5.795/31.2] SDSS r band magnitude (PSFMAG) (phot.mag;em.opt.R)
  e_rmag mag (n) [0/539.866] Error on rmag (PSFMAG_ERR) (stat.error;phot.mag;em.opt.R)
  imag mag (n) [-2.063/24.348] SDSS i band magnitude (PSFMAG) (phot.mag;em.opt.I)
  e_imag mag (n) [0/12.085] Error on imag (PSFMAG_ERR) (stat.error;phot.mag;em.opt.I)
  zmag mag (n) [0/22.545] SDSS z band magnitude (PSFMAG) (phot.mag;em.opt.I)
  e_zmag mag (n) [0/6.68] Error on zmag (PSFMAG_ERR) (stat.error;phot.mag;em.opt.I)
  Goodphot   [0/1] Good photometry flag for SDSS riz-bands (1=good photometry) (GOODPHOT_SDSS) (meta.code)
  Au mag [0/23.656] Extinction correction for u band (EXTINCTION) (phys.absorption)
  Ag mag [0/17.406] Extinction correction for g band (EXTINCTION) (arith.factor;phys.absorption)
  Ar mag [0/12.624] Extinction correction for r band (EXTINCTION) (phys.absorption)
  Ai mag [0/9.573] Extinction correction for i band (EXTINCTION) (phys.absorption)
  Az mag [0/6.787] Extinction correction for z band (EXTINCTION) (phys.absorption)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  pmRAS mas/yr (n) [-2741.4/6972.3] Proper motion in right ascension direction in MLSDSS (PMRA_SDSS) (pos.pm;pos.eq.ra)
  e_pmRAS mas/yr (n) [0.5/4880.4] Proper motion error in right ascension direction (PMRAERRSDSS) (stat.error;pos.pm;pos.eq.ra)
  pmDES mas/yr (n) [-5628.3/6359.8] Proper motion in declination direction in MLSDSS (PMDEC_SDSS) (pos.pm;pos.eq.dec)
  e_pmDES mas/yr (n) [0.4/5361.6] Proper motion error in declination direction (PMDECERRSDSS) (stat.error;pos.pm;pos.eq.dec)
  Goodpm   [0/1] Good proper motion flag for MLSDSS (1=good proper motion) (GOODPM_SDSS) (meta.code)
  MJDM d (n) [50606.3/51955.8] Modified Julian Date from 2MASS (MJD_2MASS) (time.epoch)
  RAdegM deg (n) Right Ascension in 2MASS (J2000) (RA_2MASS) (pos.eq.ra)
  DEdegM deg (n) Declination in 2MASS (J2000) (DEC_2MASS) (pos.eq.dec)
  Jmag mag (n) [10.475/17.573] 2MASS J band magnitude (MAG_2MASS) (phot.mag;em.IR.J)
  e_Jmag mag (n) [0/0.294] Error on Jmag (MAGERR2MASS) (stat.error;phot.mag;em.IR.J)
  Hmag mag (n) [9.514/17.554] 2MASS H band magnitude (MAG_2MASS) (phot.mag;em.IR.H)
  e_Hmag mag (n) [0/0.449] Error on Hmag (MAGERR2MASS) (stat.error;phot.mag;em.IR.H)
  Ksmag mag (n) [9.172/17.475] 2MASS Ks band magnitude (MAG_2MASS) (phot.mag;em.IR.K)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  e_Ksmag mag (n) [0/0.513] Error on Ksmag (MAGERR2MASS) (stat.error;phot.mag;em.IR.K)
  ACTHA  (n) [0/1] Active flag (1=active, 0=inactive) (ACTHA) (meta.code)
  EW(HA) 0.1nm [-2833.76/8612.98] Hα equivalent width (Å) (EWHA) (spect.line.eqWidth;em.line.Halpha)
  e_EW(HA) 0.1nm (n) [8.9685e-11/52507] Error on EW(HA) (Å) (EWHA_ERR) (stat.error)
  LHa/Lbol   [-9972.13/7242.89] Fractional Hα luminosity (LHALBOL) (phys.luminosity;arith.ratio)
  e_LHa/Lbol  (n) [0/12849.6] Error on LHaLbol (LHALBOL_ERR) (stat.error)
  Goodmatch   [0/1] Good matches with Gaia DR2 (1=good, 0=probable mismatch) (GOODMATCH) (meta.code)
  Plx mas (n) [-18.1765/107.56] Parallax in Gaia DR2 (parallax) (pos.parallax)
  e_Plx mas (n) [0.0202/4.3812] Standard error of parallax (parallax_error) (stat.error;pos.parallax)
  Ngood  (n) [26/944] Number of good observations AL (astrometricngoodobsal) (meta.number)
  chi2  (n) [21.366/548330] AL chi-square value (astrometricchi2al) (stat.value)
  Nper  (n) [1/22] Number of visibility periods used in Astrometric solution (visibilityperiodsused) (meta.number)
  FG e-/s (n) [48.9402/144743] G band mean flux (photgmean_flux) (phot.flux.density;em.opt)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  e_FG e-/s (n) [0.54341/399.304] Error on G band mean flux (photgmeanfluxerror) (stat.error)
  RFG  (n) [8.92957/6068.98] G band mean flux divided by its error (photgmeanfluxover_error) (arith.ratio)
  Gmag mag (n) [12.7868/21.4643] G band mean magnitude (photgmean_mag) (phot.mag;em.opt)
  FBP e-/s (n) [3.2284/47515.5] Integrated GBP mean flux (photbpmean_flux) (phot.flux.density;em.opt.B)
  e_FBP e-/s (n) [0.0726138/1553.09] Error on FBP (photbpmeanfluxerror) (stat.error)
  RFBP e-/s (n) [0.0114300/900.539] Integrated GBP mean flux divided by its error (photbpmeanfluxover_error) (arith.ratio)
  BPmag mag (n) [13.6593/24.0789] Integrated GBP mean magnitude (photbpmean_mag) (phot.mag;em.opt.B)
  FRP e-/s (n) [34.1454/149404] Integrated GRP mean flux (photrpmean_flux) (phot.flux.density;em.opt.R)
  e_FRP e-/s (n) [0.465379/2611.25] Error on FRP (photrpmeanfluxerror) (stat.error)
  RFRP e-/s (n) [1.05891/6746.61] Integrated GRP mean flux divided by its error (photrpmeanfluxover_error) (arith.ratio)
  RPmag mag (n) [11.826/20.9286] Integrated GRP mean magnitude (photrpmean_mag) (phot.mag;em.opt.R)
  E(BR/RP)  (n) [0.824/4.97] BP/RP excess factor (photbprpexcessfactor) (arith.factor)
  r-est pc (n) [9.295/12901.2] B-J estimated distance (r_est) (pos.distance;pos.heliocentric)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  b_r-est pc (n) [9.269/10151.9] B-J lower bound on the confidence interval of the estimated distance (r_lo) (pos.distance;pos.heliocentric;stat.min)
  B_r-est pc (n) [9.321/16847.3] B-J upper bound on the confidence interval of the estimated distance (r_hi) (pos.distance;pos.heliocentric;stat.max)
  r-len pc (n) [335.299/1699.61] B-J length scale used in the prior for the distance estimation (r_len) (src.morph.scLength)
  RVmean km/s (n) [-951.28/729.038] Mean radial component of the velocity (V_R) (phys.veloc;pos.heliocentric)
  e_RVmean km/s (n) [0/1007.87] Standard deviation of radial component of the velocity (VRERR) (stat.error)
  VTmean km/s (n) [-387.199/1169.74] Mean tangential component of the velocity (V_T) (phys.veloc.transverse)
  e_VTmean km/s (n) [0/951.051] Standard deviation of tangential component of the velocity (VTERR) (stat.error)
  VZmean km/s (n) [-959.326/2229.28] Mean vertical component of the velocity (V_Z) (phys.veloc;pos.cartesian.z)
  e_VZmean km/s (n) [0/1175.42] Standard deviation of vertical component of the velocity (VZERR) (stat.error)
  JZ kpc.km/s (n) [0.005/1980.6] Median vertical action (J_Z) (arith.grad;phys.veloc)
  JZ-16per kpc.km/s (n) [0.002/1907.65] 16th percentile vertical action (JZ16per) (stat.error)
  JZ-64per kpc.km/s (n) [0.006/2005.08] 64th percentile vertical action (JZ64per) (stat.error)
  WDM   [0/1] White dwarf-M dwarf binary flag (1=binary, 0=not binary) (WDM) (meta.code)
  astro   [0/1] Astrometric subsample (1=good astrometry, 0=bad astrometry) (astrometric_sample) (meta.code)
  SubG  (n) [0/2] Sub G subsample (photometricsamplesubg) (Note 1)   (meta.code)
  SubRed  (n) [0/2] Sub Red subsample (photometricsamplesubred) (Note 1)   (meta.code)
  SubMix  (n) [0/2] Sub Mix subsample (photometricsamplesubmix) (Note 1)   (meta.code)
  Sloan  Display the online SDSS data for the nearest object (meta.ref.url)
  SimbadName (char) Designation understandable by the Simbad data-base (meta.id)

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