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/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. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  2MASSI (char) The 2MASS designation ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  OName (char) Other name ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  Jmag mag The 2MASS J-band magnitude ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))
  J-H mag The 2MASS (J-H) color ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))
  J-Ks mag The 2MASS (J-Ks) color ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))
  Date "Y:M:D" (n)Date of spectroscopic observation ((unassigned);phys.veloc.orbital;arith.diff;pos.centroid;meta.main)
  TCode (char) Telescope used for spectroscopic observation (Note G1)   ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;phys.mol.quadrupole.magnetic)
  SpType (char) Spectral type ((unassigned);phys.veloc.orbital;arith.diff;pos.posAng;meta.main)
  n_SpType (char) Note on SpType, in notes.dat file ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  u_SpType (char) [?] Uncertainty flag on SpType (Note 2)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon;pos.posAng;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  JMAG mag Absolute J-band magnitude (Note 3)   ((unassigned);phys.veloc.orbital;arith.diff;stat.filling)
  e_JMAG mag (n) Error in JMAG ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  n_JMAG (char) Note on JMAG, in notes.dat file ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
  Dist pc Distance (Note 3)   ((unassigned);phys.veloc.orbital;arith.diff;em.UV.10-50nm;arith;meta.main)
  e_Dist pc (n) Error in Dist ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  n_Dist (char) Note on Dist detailed in notes.dat file ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
  r_2MASSI (char) Other references, in refs.dat file ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion;€?**ucdid=0**?)
  2MASS  Display 2MASS data ((unassigned);(unassigned);(unassigned);pos.geocentric)
  Simbad  ask the Simbad data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)
  _RA deg Position from 2MASSI (II/241) name (right ascension part) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  _DE deg Position from 2MASSI (II/241) name (declination part) ((unassigned);phys.veloc.orbital;arith.diff;(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=846555965 Where phase=3 and catid=51262421
**** 
**** --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/VR3643600.err (2026-10-29T02:26:02)
-3
-source=J/AJ/126/2421/new
-ref=VIZ6ae2aebc3798d0
elapse time 3