VizieR

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

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/ApJS/268/19
  M2FS & Hectochelle spectra of dSph in the MW halo (Walker+, 2023)
ReadMe+ftp
2023ApJS..268...19W
Similar Catalogs
spectrum/fits
spectrum
Post annotation 		img(gal)
1.J/ApJS/268/19/table2Log of MMT/Hectochelle observations of Galactic halo objects (194 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)
  Inst (char) Instrument identifier (meta.id;instr)
  RAJ2000 deg (i) [14/355] Field center right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) [-79.3/77] Field center declination (J2000) (pos.eq.dec;meta.main)
  Obs s (n)UT date of the observation (time.epoch;obs)
  TExp s [671/16200] Exposure time (time.duration;obs.exposure)
  Nexp   [1/6] Number of exposures (meta.number)
  Ntar   [23/240] Number of targets (meta.number)
  Ns  (n)Number of sources for this target (meta.number)
  Target (char) (i) Target name as in catalogs (meta.id;meta.main)
  SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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