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Astro::Catalog::Query:UseriContributed Perl DoAstro::Catalog::Query::Vizier(3)

NAME
       Astro::Catalog::Query::Vizier - A query request to the Vizier catalogs

SYNOPSIS
	 $gsc =	new Astro::Catalog::Query::2MASS( Catalog => '2MASS',
						  RA	    => $ra,
						  Dec	    => $dec,
						  Radius    => $radius,
						  Nout	    => $number_out,
						  Target    => $object,
						);

	 my $catalog = $gsc->querydb();

DESCRIPTION
       The module is an	object orientated interface to the online Vizier
       catalogs. Multiple catalogues can be specified using a comma-separated
       list.

       Stores information about	an prospective query and allows	the query to
       be made,	returning an Astro::Catalog::Query::Vizier object.

       The object will by default pick up the proxy information	from the
       HTTP_PROXY and NO_PROXY environment variables, see the LWP::UserAgent
       documentation for details.

       See Astro::Catalog::Query for the catalog-independent methods.

NOTES
       See http://vizier.u-strasbg.fr/doc/asu.html for all the options
       supported by Vizier (although they will be the translated form rather
       than the	abstracted arguments used by "Astro::Catalog".

COPYRIGHT
       Copyright (C) 2001 University of	Exeter.	All Rights Reserved.  Some
       modifications copyright (C) 2003	Particle Physics and Astronomy
       Research	Council. All Rights Reserved.

       This program was	written	as part	of the eSTAR project and is free
       software; you can redistribute it and/or	modify it under	the terms of
       the GNU Public License.

AUTHORS
       Alasdair	Allan <aa@astro.ex.ac.uk>, Tim Jenness <tjenness@cpan.org>

perl v5.32.0			  2020-08-29  Astro::Catalog::Query::Vizier(3)

NAME | SYNOPSIS | DESCRIPTION | NOTES | COPYRIGHT | AUTHORS

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