VizieR

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

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/AJ/126/2421
  2MASS-Selected sample of ultracool dwarfs (Cruz+, 2003)
ReadMe+ftp
2003AJ....126.2421C
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/126/2421/newNewly discovered stars (tables 7, 8, 9 and 10 of the paper) (249 rows)

Simple ConstraintList Of Constraints
 
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)
  2MASSI (char) The 2MASS designation (meta.id;meta.main)
  OName (char) Other name (meta.id)
  Jmag mag The 2MASS J-band magnitude (phot.mag;em.IR.J)
  J-H mag The 2MASS (J-H) color (phot.color;em.IR.J;em.IR.H)
  J-Ks mag The 2MASS (J-Ks) color (phot.color;em.IR.J;em.IR.K)
  Date "Y:M:D" (n)Date of spectroscopic observation (time.epoch)
  TCode (char) Telescope used for spectroscopic observation (Note G1)   (meta.id;instr.tel)
  SpType (char) Spectral type (src.spType)
  n_SpType (char) Note on SpType, in notes.dat file (meta.note)
  u_SpType (char) [?] Uncertainty flag on SpType (Note 2)   (meta.code.error;src.spType)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  JMAG mag Absolute J-band magnitude (Note 3)   (phot.mag;em.IR.J)
  e_JMAG mag (n) Error in JMAG (stat.error)
  n_JMAG (char) Note on JMAG, in notes.dat file (meta.note)
  Dist pc Distance (Note 3)   (pos.distance;pos.heliocentric)
  e_Dist pc (n) Error in Dist (stat.error)
  n_Dist (char) Note on Dist detailed in notes.dat file (meta.note)
  r_2MASSI (char) Other references, in refs.dat file (meta.ref;pos.frame)
  2MASS  Display 2MASS data (meta.ref.url)
  Simbad  ask the Simbad data-base about this object (meta.ref)
  _RA deg (i) Right ascension (derived from 2MASSI) for Eq=J2000 (pos.eq.ra;meta.main)
  _DE deg (i) Declination (derived from 2MASSI) for Eq=J2000 (pos.eq.dec;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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