The FK5 Extension of the FK4 System

The FK5 catalog was expanded from 1535 stars to include an additional 3117 stars which comprise the 'extension' to the new 'Basic' FK5, the revision of the FK4. For the basic FK5 a method of converting from the FK5 system to the FK4 system is provided in the catalog while for the Extension no algorithm was supplied. This catalog consists of two files. One file is the FK5 Extension placed at B1950.0 on the FK4 system. The second file is the FK5 Extension placed at the mean Epoch of place on the FK4 system.

Cone search capability for table I/202/fk5emean (FK5 Extension on the FK4 B1950.0 (Mean epoch of place))

Cone search capability for table I/202/fk5e1950 (FK5 Extension at B1950.0 on FK4 system)

Identifier
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/I/202
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/I/202
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=I/202
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/I/202
Provenance
Creator Lattanzi M.G.; Taff L.G.
Publisher CDS
Publication Year 1997
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Galactic and extragalactic Astronomy; Natural Sciences; Observational Astronomy; Physics