...stars

Based on observations obtained at the European Southern Observatory, La Silla, Chile. This research has made use of the Simbad database, operated at CDS, Strasbourg, France.

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...stars

Table 2 is only available in electronic form via anonymous ftp 130.79.128.5 or http://cdsweb.u-strasbg.fr/Abstract.html

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...

On leave: Sternwarte Sonneberg, Sternwartestrasse 32, D-96515 Sonneberg, Germany.

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