El sistema IAU (1976) de constantes astronómicas y su repercusión en la reducción de posiciones de estrellas

[ES] En este escrito se presenta el Sistema IAU (1976) de Constantes Astronómicas tal como fue recomendado por la IAU en la XVI Asamblea General celebrada en Grenoble; se incluyen los nuevos coeficientes para la reducción de posiciones de estrellas basados en este sistema IAU (1976) y se aplican para la construcción de programas de cálculo a partir del nuevo sistema fundamental FK5, que será usado desde el año 1984 en adelante.

[EN] In this paper the IAU (1976) System of Astronomical Constants is presented as was recomended by the XVIth General Assembly of the IAU held in Grenoble, and based upon this IAU (1976) system the new coefficients for the reduction of routines of calculations from the new fundamental system FK5 that shall be used for the years 1984 onwards.

Publicado en el Boletín de Información del Servicio Geográfico del Ejército, núm. 48.

Peer reviewed

Country

Spain

Related Organizations

Spanish National Research Council
Spain

Keywords

Astronomía, International Astronomical Union

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