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/157/241
  HI clouds in LITTLE THINGS dwarf irregular galaxies (Hunter+, 2019)
ReadMe+ftp
2019AJ....157..241H
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/157/241/table2Cloud catalog (814 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.abund.Y;arith.diff;phys.veloc)
  Galaxy (char) Galaxy identifier ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  Cloud   [1/161] Cloud identifier (instr.fov;stat.error.sys;arith.factor;spect.line.veloc)
  RAJ2000 "h:m:s" Hour of Right Ascension (J2000) ((unassigned);phys.luminosity.fun;arith.factor;(unassigned);arith)
  DEJ2000 "d:m:s" Degree of Declination (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  Vcen km/s [-395.1/632] Central velocity ((unassigned);meta.version;arith.diff;spect.index;meta.bib.volume)
  PA deg [-90.0/89.7] Position angle ((unassigned);meta.version;arith.diff;instr.spect;meta.main)
  Rcl pc [15/817] Cloud major axis radius ((unassigned);meta.version;arith.diff;(unassigned))
  e_Rcl pc [2/88] Uncertainty in Rcl ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  Ratio   [0.15/0.96] Minor-to-major axis ratio ((unassigned);meta.version;arith.diff;(unassigned);meta.main)
  S/N   [4.3/61.2] Peak signal-to-noise ratio ((unassigned);meta.version;arith.diff;meta.abstract;pos.phaseAng;meta.main)

ALL cols		    
 (i)indexed column
  Vdisp km/s [0/12.8] Velocity dispersion ((unassigned);meta.version;arith.diff;src.class.starGalaxy;meta.main)
  e_Vdisp km/s [0/1.5] Uncertainty in Vdisp ((unassigned);meta.version;arith.diff;time.age;meta.main)
  logMg [Msun] [3.24/7.22] Log gas mass; H I + He ((unassigned);meta.version;arith.diff;(unassigned))
  e_logMg [Msun] [0.01/0.16] Uncertainty in logMg ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  Sgas Msun/pc2 [0.4/927.1] Gas surface density {Sigma}gaz ((unassigned);(unassigned);(unassigned);phys.particle.neutrino)
  e_Sgas Msun/pc2 [0.1/168.8] Uncertainty in Sgas ((unassigned);meta.version;arith.diff;time.age;meta.main)
  Rgal kpc [0.1/6.9] Radius from galaxy center ((unassigned);meta.version;arith.diff;(unassigned))
  alpha  (n) [0.5/222.8] Virial ratio {alpha}vir ((unassigned);meta.version;arith.diff;(unassigned);instr.offset)
  e_alpha  (n) [0/30.7] Uncertainty in alpha ((unassigned);meta.version;arith.diff;time.age;(unassigned))

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=846523330 Where phase=3 and catid=51570241
**** 
**** --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/VR2944890.err (2026-10-28T17:22:06)
-3
-source=J/AJ/157/241/table2
-ref=VIZ6ae22f3f2cef7a
elapse time 4