Draft version of a contribution to the Colloquium on European Satellite Astrometry (Padova, Italy, June 5-7, 1978), bibcode 1979esa..conf..117
Technical note written as input to the early studies of the ESA space astrometry project Hipparcos
CCD astrometry and instrumental V photometry of visual double stars?;?? V. Dierential measurements o...
Context: We measured the angular separations, position angles, ? V, ? y and ? I of wide visual doubl...
Technical note written as input to the early studies of the ESA space astrometry project Hipparcos
This thesis introduces and summarizes four papers dealing with the study of double and multiple star...
The astrometric study of double stars is over 200 years old, and historically it has been a driver o...
Technical note written as input to the early studies of the ESA space astrometry project Hipparcos
Technical note written as input to the early studies of the ESA space astrometry project Hipparcos.T...
Technical note written as input to the early studies of the ESA space astrometry project Hipparcos.P...
Available on demand as hard copy or computer file from Cornell University Library.Bibliography: "Dou...
A set of 71 measurements of double and multiple stars, carried out with the Large Zeiss Refractor 65...
International audienceThe relative positions of Hipparcos visual double star components are currentl...
Technical note written as input to the early studies of the ESA space astrometry project Hipparcos.P...
This paper reports 458 micrometer observations of visual double stars made with the 152 cm. telescop...
International audienceWe present relative astrometric and photometric measurements of visual double ...
Technical note written as input to the early studies of the ESA space astrometry project Hipparcos
CCD astrometry and instrumental V photometry of visual double stars?;?? V. Dierential measurements o...
Context: We measured the angular separations, position angles, ? V, ? y and ? I of wide visual doubl...
Technical note written as input to the early studies of the ESA space astrometry project Hipparcos
This thesis introduces and summarizes four papers dealing with the study of double and multiple star...
The astrometric study of double stars is over 200 years old, and historically it has been a driver o...
Technical note written as input to the early studies of the ESA space astrometry project Hipparcos
Technical note written as input to the early studies of the ESA space astrometry project Hipparcos.T...
Technical note written as input to the early studies of the ESA space astrometry project Hipparcos.P...
Available on demand as hard copy or computer file from Cornell University Library.Bibliography: "Dou...
A set of 71 measurements of double and multiple stars, carried out with the Large Zeiss Refractor 65...
International audienceThe relative positions of Hipparcos visual double star components are currentl...
Technical note written as input to the early studies of the ESA space astrometry project Hipparcos.P...
This paper reports 458 micrometer observations of visual double stars made with the 152 cm. telescop...
International audienceWe present relative astrometric and photometric measurements of visual double ...
Technical note written as input to the early studies of the ESA space astrometry project Hipparcos
CCD astrometry and instrumental V photometry of visual double stars?;?? V. Dierential measurements o...
Context: We measured the angular separations, position angles, ? V, ? y and ? I of wide visual doubl...