Dictionary of Nomenclature of Celestial Objects
(Last update: 06-Dec-2017)

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 Tyc Originof 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 Tyc Originof the Acronym: A = Assigned by the author(s)
Details on Acronym:   Tyc
   Tyc (Tycho mission)= (ACT) = (TRC) = (Tycho) Write:<<TYC FFFF-NNNNN-N>> N: 1058332 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. Ref:=1997HIP...C......0E byESA European Space Agency SP-1200, 0 (1997) The Hipparcos and Tycho Catalogues (vol. 1-17). o<HIP NNNNNN> N=118218. <TYC FFFF NNNNN N> N=1058332. Ref:=2000A&A...355L..27H byHOG E. , FABRICIUS C., MAKAROV V.V., URBAN S., CORBIN T., WYCOFF G., BASTIAN U., SCHWEKENDIEK P., WICENEC A. Astron. Astrophys., 355, L27-30 (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

© UDS/CNRS

Contact