Dictionary of Nomenclature of Celestial Objects (Last update: 20-Sep-2020)
Result of query: info cati Tyc$
Details on Acronym: ACT ACT (Astrographic Catalogue, Tycho)
Note:The motivation of this catalogue was to provide accurate proper
** catalog: use TycOriginof the Acronym: A = Assigned by the author(s) Details on Acronym: TRC TRC (Tycho Reference Catalogue)
Note:The Tycho Reference Catalogue (TRC) contains high-quality positions
** catalog: use TycOriginof the Acronym: A = Assigned by the author(s) Details on Acronym: Tyc Tyc (Tycho mission)= (ACT) = (TRC) = (Tycho)
Object:* (SIMBAD class: Star)
Note:Final catalogue of Tycho mission on satellite mission. The designation of an object in the Tycho Catalogue uses the Guide Star Catalog numbering system 'FFFF-NNNNN' (a region number (FFFF) and a number within the region (NNNNN)) followed by a Tycho specific component number (N). The embedded blanks in the format are often converted to zeros. Second catalogue (Tycho-2) is presented in 2000A&A...355L..27H.
European Space Agency SP-1200, 0-None (1997)
The Hipparcos and Tycho Catalogues (vol. 1-17).
o<HIP NNNNNN> N=118218. <TYC FFFF NNNNN N> N=1058332.
, FABRICIUS C., MAKAROV V.V., URBAN S., CORBIN T., WYCOFF G., BASTIAN U., SCHWEKENDIEK P., WICENEC A.
Astron. Astrophys., 355, 27-30 (2000)
The Tycho-2 catalogue of the 2.5 million brightest stars.
o(Erratum) erratum vol. 363 p.385
oreprint in the special issue (500/1) : 2009A&A...500..583H
o<TYC FFFF-NNNNN-N> N=2539913.
=E=Catalogue in electronic form as I/239=E=Catalogue in electronic form as I/259 Details on Acronym: Tycho Tycho (Tycho mission)
***** Avoid the usage of Tycho, prefer Tyc