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J/ApJ/676/1281/table1 L and T dwarfs in 2MASS/SDSS (Metchev+, 2008)
Optical and near-IR photometry of candidate and known ultracool dwarfs (43 rows)
  recno=11
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ColumnValue  Explain   (UCD)
_RAJ200008 30 48.7800 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+01 28 31.100 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195008 28 13.5878 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+01 38 39.398 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon223.4606672 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+22.6772849 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
11recno 11  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

2MASS08304878+0128311  (i) 2MASS name (HHMMSSss+DDMMSSs, J2000.0) (meta.id;meta.main)
l_imag>  Limit flag in imag (meta.code.error)
imag23.00 mag SDSS i magnitude (Note 1)   (phot.mag;em.opt.I)
e_imag  mag rms uncertainty on imag (stat.error;phot.mag;em.opt.I)
n_imag    [d] Note on imag (Note 2)   (meta.note)
zmag19.82 mag SDSS z magnitude (phot.mag;em.opt.I)
e_zmag 0.10 mag rms uncertainty on zmag (stat.error;phot.mag;em.opt.I)
l_Jmag   Limit flag on Jmag (meta.code.error)
Jmag16.29 mag 2MASS J magnitude (phot.mag;em.IR.J)
e_Jmag 0.11 mag rms uncertainty on Jmag (stat.error;phot.mag;em.IR.J)
n_Jmag    [c] Note on Hmag (Note 2)   (meta.note)
l_Hmag   Limit flag on Hmag (meta.code.error)
Hmag16.14 mag 2MASS H magnitude (phot.mag;em.IR.H)
e_Hmag 0.21 mag rms uncertainty on Hmag (stat.error;phot.mag;em.IR.H)
l_Ksmag>  Limit flag on Ksmag (meta.code.error)
Ksmag16.36 mag 2MASS Ks magnitude (phot.mag;em.IR.K)
e_Ksmag  mag rms uncertainty on Ksmag (stat.error;phot.mag;em.IR.K)
n_Ksmag    [c] Note on Ksmag (Note 2)   (meta.note)
SpTypeT4.5  MK spectral type (Note 3)   (src.spType)
Ref 3   Reference, in refs.dat file (meta.ref;pos.frame;meta.file)

SloanSloan  Display the SDSS data for this star (meta.ref.url)
2M2M  Display the 2MASS data (Cutri et al. 2003, Cat. II/246) (meta.ref.url)
DR7DR7  Display the photometry from SDSS-DR7 for this star (meta.ref.url)
_RA127.70325 deg (i) Position from 2MASS name (right ascension part) (pos.eq.ra;meta.main)
_DE+01.47531 deg (i) Position from 2MASS name (declination part) (pos.eq.dec;meta.main)
  
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