... observations

Based on observations made at the Laboratório Nacional de Astrofísica/MCT-Itajubá-Brazil.

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...

Full Table 2 is only available in electronic form at the CDS via anonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or via http://cdsweb.u-strasbg.fr/cgi-bin/qcat?J/A+A/487/755

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