VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
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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/133/439
  Luminosity function of M7-L8 ultracool dwarfs (Cruz+, 2007)
ReadMe+ftp
2007AJ....133..439C
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/133/439/giantsSpectroscopically confirmed giants and carbon stars (tables 5 and 6 of paper) (50 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)
  gC (char) g for spectroscopically confirmed giants (table5), or C for spectroscopically confirmed carbon stars (table6) (src.class)
  2MASSI (char) 2MASSi designation (Note G1)   (meta.id;meta.main)
  Jmag mag J magnitude (phot.mag;em.IR.J)
  J-H mag J-H colour index (phot.color;em.IR.J;em.IR.H)
  J-Ks mag J-Ks colour index (phot.color;em.IR.J;em.IR.K)
  Obs.Date "Y:M:D" (n)UT date of observation (time.epoch)
  Tel (char) Telescope used (instr.setup)
  SpType (char) Optical spectral type (src.spType)
  n_SpType (char) [b] b: Spectrum displays Hα in emission (meta.note)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _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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