CdC-SF: Proper motion catalogue from Carte du Ciel plates, San Fernando Zone
We present an astrometric catalogue of positions and proper motions derived from the Carte du Ciel plates of the San Fernando zone, which has a mean epoch 1901.4 and a limiting magnitude V 15. Digitization has been made using a conventional flatbed scanner. Special techniques have been developed to handle the combination of plate material and the
Vicente, B.
Fecha de publicación:
12
2008