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. ((unassigned);meta.version;arith.diff;phys.veloc)
  gC (char) g for spectroscopically confirmed giants (table5), or C for spectroscopically confirmed carbon stars (table6) ((unassigned);(unassigned);(unassigned);phys.atmol.sweight;meta.main)
  2MASSI (char) 2MASSi designation (Note G1)   ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  Jmag mag J magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  J-H mag J-H colour index ((unassigned);meta.version;arith.diff;pos.healpix;(unassigned);(unassigned);(unassigned))
  J-Ks mag J-Ks colour index ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))
  Obs.Date "Y:M:D" (n)UT date of observation ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
  Tel (char) Telescope used ((unassigned);(unassigned);(unassigned);phys.electron.degen)
  SpType (char) Optical spectral type ((unassigned);meta.version;arith.diff;pos.posAng;meta.main)
  n_SpType (char) [b] b: Spectrum displays H{alpha} in emission ((unassigned);meta.version;arith.diff;phys.veloc.orbital)
  Simbad  ask the Simbad data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)
  _RA deg Right ascension (derived from 2MASSI) for Eq=J2000 ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  _DE deg Declination (derived from 2MASSI) for Eq=J2000 ((unassigned);(unassigned);arith.factor;(unassigned);arith)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846534989 Where phase=3 and catid=51330439
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR3396261.err (2026-10-28T20:36:28)
-3
-source=J/AJ/133/439/giants
-ref=VIZ6ae25ccd33d2a5
elapse time 2