CdC-SF: a precise proper motion catalogue (Vicente+, 2010)
The historic plates of the Carte du Ciel, an international cooperative project launched in 1887, offer valuable first-epoch material for the determination of absolute proper motions. We present the CdC-SF, an astrometric catalogue of positions and proper motions derived from the Carte du Ciel plates of the San Fernando zone, photographic material
Vicente, B. et al.
Fecha de publicación:
2
2010