IAFE 05512
INSTITUTO DE ASTRONOMIA Y FISICA DEL ESPACIO
Unidad Ejecutora - UE
artículos
Título:
Propiedades astrofisicas de Czernik26, Czernik30 y Haffner11: tres cumulos
abiertos proyectados sobre la supuesta galaxia enana Canis Major
Autor/es:
PIATTI, ANDRÉS E.; CLARIA OLMEDO, JUAN JOSÉ; PARISI, M.C.; AHUMADA, A.V.
Revista:
Boletín de la Asociación Argentina de Astronomía
Editorial:
G. Dubner, D. Garcia Lambas, A.E. Piatti
Referencias:
Año: 2009
Resumen:
The main astrophysical properties of Czernik26, Czernik30 and Haffner11, three low contrast open clusters (OCs) projected on to the assumed Canis Major (CMa) dwarf galaxy, are derived from Washington CT1 photometry. We examined different relationships between the positions of known OCs located around 1 kpc from the centres of the three studied OCs, their ages and their reddenings. Evidence is presented favouring the hypothesis that these three OCs are not related to CMa but belong to the Galactic disc.
