VizieR

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

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/dwarfs(c)Dwarfs discovered (tables 2, 3 and 4 of paper) (154 rows)
2.J/AJ/133/439/giants(c)Spectroscopically confirmed giants and carbon stars (tables 5 and 6 of paper) (50 rows)
3.J/AJ/133/439/s20pc(c)The 20pc 2MU2 sample used to estimate the luminosity function, and additional stars within 1{sigma} of 20pc (tables 9 and 10 of paper) (132 rows)
4.J/AJ/133/439/refsReferences (109 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  (1)Tab (char) 2 for M6-L8 Dwarfs Discovered Within 20pc (table2), 3 for M7-L8 Dwarfs Discovered Outside 20pc (table3), or 4 for Early-to-Mid Type M Dwarfs Discovered Outside 20pc (table4) ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
  (1+2+3)2MASSI (char) The 2MASSI designation (Note G1)   ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  (1+3)m_2MASSI (char) [ABC] Multiplicity index on 2MASSI ((unassigned);(unassigned);(unassigned);pos.posAng)
  (1+3)2MUCD  (n) The 2MUCD number ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (1+3)OName (char) Other name(s) ((unassigned);phys.veloc.microTurb;arith;spect.line.veloc)
  (1+3)n_OName (char) [b] Common proper motion star (Note 2)   ((unassigned);pos.galactic.lon;arith.diff;phys.veloc.orbital)
  (1+2+3)Jmag mag (n) 2MASS J band magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1+2+3)J-H mag (n) 2MASS (J-H) color ((unassigned);phys.veloc.orbital;arith.diff;pos.healpix;(unassigned);(unassigned);(unassigned))
  (1+3)J-K mag (n) 2MASS (J-KS) color ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))
  (1+2)Obs.Date "Y:M:D" (n) UT date of observation ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+2)Tel (char) Telescope used in the observation ((unassigned);phys.veloc.orbital;arith.diff;phys.electron.degen;stat.median)
  (1+2+3)SpType (char) Optical spectral type ((unassigned);(unassigned);(unassigned);pos.posAng;meta.main)
  (1+3)f_SpType (char) [abcde] Individual note on the spectrum (Note 3)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
  (1+3)JMAG mag Absolute J band magnitude ((unassigned);(unassigned);(unassigned);(unassigned);(unassigned);(unassigned))
  (1+3)e_JMAG mag Uncertainty in JMAG ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (1+3)Dist pc Distance (time.expo;(unassigned);arith.factor;em.UV.10-50nm;arith;meta.main)
  (1+3)e_Dist pc Uncertainty in Dist ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  (1)f_Dist (char) [l] l: Dist and e_Dist represent the range in the distance ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (1)Refs (char) Other references, in refs.dat file ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.dispersion;(unassigned))
  (1+2)Simbad (char) ask the Simbad data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (1+2+3)_RA deg Right ascension (derived from 2MASSI) for Eq=J2000 ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1+2+3)_DE deg Declination (derived from 2MASSI) for Eq=J2000 ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (2)gC (char) g for spectroscopically confirmed giants (table5), or C for spectroscopically confirmed carbon stars (table6) ((unassigned);phys.veloc.orbital;arith.diff;phys.atmol.sweight;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)J-Ks mag J-Ks colour index ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))
  (2)n_SpType (char) [b] b: Spectrum displays H{alpha} in emission ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (3)n_2MASSI (char) + for additional stars having (distance-1{sigma})<=20pc ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (3)f_2MASSI (char) [eghl] Individual note on 2MASSI (Note 2)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (3)f_JMAG (char) [g] Individual note on JMAG (Note 2)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (3)KsMAG mag (n) Absolute Ks band magnitude ((unassigned);(unassigned);(unassigned);(unassigned);(unassigned);(unassigned))
  (3)e_KsMAG mag (n) Uncertainty in KsMAG ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (3)n_Dist (char) Method of distance determination (Note 7)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (3)DRefs (char) Discovery reference(s) (table9) or reference(s) (table10), in refs.dat file ((unassigned);(unassigned);(unassigned);phys.size.diameter)
  (3)PRefs (char) Parallax reference(s) (table9), in refs.dat file ((unassigned);(unassigned);(unassigned);phys.size.diameter)
  (4)Ref  Reference code ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (4)BibCode (char) BibCode ((unassigned);(unassigned);(unassigned);pos.angDistance)
  (4)Aut (char) Author's name ((unassigned);(unassigned);(unassigned);phys.temperature)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)Com (char) Comments ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)

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=846508795 Where phase=3 and catid=51330439
**** 
**** --POSTGRES MSG db=0
**** 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 
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846508795 Where phase=3 and catid=51330439
**** 
**** --POSTGRES MSG db=0
**** 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 
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846508795 Where phase=3 and catid=51330439
**** 
**** --POSTGRES MSG db=0
**** 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/VR1859494.err (2026-10-28T13:19:52)
-3
-source=J/AJ/133/439
-ref=VIZ6ae1f6791c5fa6
elapse time 3