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Astronomy & Astrophysics

Volume 506 / No 3 (November II 2009)


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Letters

Cosmology (including clusters of galaxies)

Extragalactic astronomy

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A photometric and spectroscopic study of the new dwarf spheroidal galaxy in Hercules - Metallicity, velocities, and a clean list of RGB members p. 1147

DOI: https://doi.org/10.1051/0004-6361/200912718

Galactic structure, stellar clusters, and populations

Interstellar and circumstellar matter

Stellar structure and evolution

Stellar atmospheres

The Sun

Planets and planetary systems

Celestial mechanics and astrometry

Atomic, molecular, and nuclear data

Astronomical instrumentation

Catalogs and data