Dictionary of Nomenclature of Celestial Objects
(Last update: 16-Jan-2018)

Result of query: info cati GSC2$

Details on Acronym:   GSC2.2
   GSC2.2 (Guide Star Catalog, version 2.2) Write:<<GSC2 WNNNNNNNNNNNNN>> N: 455851237 Object:*  (SIMBAD class: Star) Note:The GSC2.2 is a preliminary version of GSC II generated to support telescope operations at the GEMINI and VLT telescopes. Ref:=2001yCat.1271....0S bySpace Telescope Science Institute , Osservatorio Astronomico di Torino CDS/ADC Collection of Electronic Catalogues, 1271, 0 (2001) The Guide Star Catalog, Version 2.2 (GSC2.2) o<GSC2.2 WNNNNNNNNNNNNN> N=455851237. =E=Catalogue in electronic form as I/271 Originof the Acronym: A = Assigned by the author(s)