Dictionary of Nomenclature of Celestial Objects (Last update: 25-Feb-2021)
Result of query: info cati UCAC2$
Details on Acronym: UCAC2 UCAC2 (USNO CCD Astrographic Catalog, 2nd catalog)= (2UCAC)
Object:* (SIMBAD class: Star)
Note:See also UCAC1.
, URBAN S.E., ZACHARIAS M.I., WYCOFF G.L., HALL D.M., MONET D.G., RAFFERTY T.J.
Astron. J., 127, 3043-3059 (2004)
The second US Naval Observatory CCD astrograph catalog (UCAC2).
oCatalog: <UCAC2 NNNNNNNN> N=48330571.
=E=Catalogue in electronic form as I/289=E=Catalogue in electronic form as I/294Originof the Acronym: A = Assigned by the author(s) Details on Acronym: 2UCAC 2UCAC (USNO CCD Astrographic Catalog, 2nd catalog)
***** Avoid the usage of 2UCAC, prefer UCAC2Originof the Acronym: A = Assigned by the author(s)