Cordoba Carte du Ciel-Astrographic Catalog

ORELLANA, R. B.; DE BIASI, M. S.; BUSTOS FIERRO, I. H.; CALDERON, J. H.

ASTRONOMY AND ASTROPHYSICS

EDP SCIENCES S A

Lugar: Paris; Año: 2010 p. 1 - 223

0004-6361

ESTE CATALOGO ESTA PUBLICADO EN http://vizier.cfa.harvard.edu/viz-bin/VizieR-4,  CUYA EDITORIAL ES SIMBAD, DE PARIS (FRANCIA). This is Cordoba Carte du Ciel-Astrographic Catalog (CCAC) constructed from four Carte du Ciel and one Astrographic Catalog photographic plates for first epoch positions in the region of the open cluster Collinder 132. The plates were digitized using the MAMA measuring machine from the Paris Observatory. Stars from Tycho-2 catalogue (Hog et al., 2000, Cat. I/259) were used as reference stars. Every plate was reduced independently from the others adopting a first order polynomial in the measured coordinates. Proper motions were calculated using the CCAC positions as first epoch, and as second epoch the positions given by UCAC2 (Zacharias et al., 2004, Cat. I/289) and USNO-B1.0 (Monet et al., 2003, Cat. I/284).