VizieR

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Simple Target List Of Targets Fast 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/A+A/594/A116	344515		HI4PI spectra and column density maps (HI4PI team+, 2016) ReadMe+ftp 2016A&A...594A.116H Similar Catalogs Post annotation
1.	J/A+A/594/A116/nhi_hpx		HI column densities (12582912 rows) metaJ/A+A/594/A116/nhi_hpx

Simple Constraint List Of Constraints

Query by Constraints constraints help

constraints help

applied on Columns (Output Order: + - )

*Show*	*Sort*	*Column*	*Constraint*	*Explain (UCD)*
		recno		Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);(unassigned);(unassigned);phys.veloc) (RECORD)
		HPX		HPX index (HPXINDEX) ((unassigned);meta.version;arith.diff;spect.line.veloc)