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6.1.3 addresolve

Usage:

   addresolve <col-id-objname> <col-name-ra> <col-name-dec>

Performs name resolution on the string-valued column <col-id-objname> and appends two new columns <col-name-ra> and <col-name-dec> containing the resolved Right Ascension and Declination in degrees.

Syntax for the <col-id-objname> argument is described in Section 6.2.

UCDs are added to the new columns in a way which tries to be consistent with any UCDs already existing in the table.

Since this filter works by interrogating a remote service, it will obviously be slow. The current implementation is experimental; it may be replaced in a future release by some way of doing the same thing (perhaps a new STILTS task) which is able to work more efficiently by dispatching multiple concurrent requests.

This is currently implemented using the Simbad service operated by CDS.


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STILTS - Starlink Tables Infrastructure Library Tool Set
Starlink User Note256
STILTS web page: http://www.starlink.ac.uk/stilts/
Author email: m.b.taylor@bristol.ac.uk
Mailing list: topcat-user@jiscmail.ac.uk