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2. Observations

The 93 micrometer measurements of 46 southern double stars are listed in Table below in the usual format: Column 1 shows the star's WDS catalogue number (Worley & Douglass 1984) and subsequent columns the star's name and ADS catalogue number if it has (Aitken 1932), the epoch of the observation, the position angle (tex2html_wrap_inline582), angular separation tex2html_wrap_inline584 and the number of nights on which the star was observed.

When a star was observed more than one night the values of tex2html_wrap_inline586 and tex2html_wrap_inline588 are the means of all the observations made. In no case did the measurements averaged differ by more than tex2html_wrap_inline590 for positions or 0''10 for angular separation.

All the stars has at least one orbit calculated, some of them must be revised.

Table 1

Acknowledgements

I wish to express my warmest thanks to the staff of CIDA for all the facilities made available for our work especially to Dr. Carlo Abad for his help personal and technic which was essential for us. This work was financed by the research projects XUGA 24301B92 and PB92-1074 directed by Prof J.A. Docobo and supported by Xunta de Galicia and D.G.I.C.Y.T. respectively.



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