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Catalogue of Bright IDS Stars with Extensive Cross-Identifications
A new catalogue of bright binary stars is presented. The catalogue1 includes bright IDS systems and bright spectroscopic binaries. Besides IDS data (coordinates, relative positions, magnitudes and spectral classification), the catalogue contains ...
Lipaeva N. A. +2 more
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(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +12 more sources
Union catalogs at the crossroad
Tyt. z ekranu tytułowego.The Andrew W. Mellon Foundation and the National Library of Estonia organized a Conference on Union Catalogs which took place in Tallinn, in the National Library of Estonia on October 17-19 ...
core
Catalog-to-catalog reductions - Results for the FK, N30, and GC catalogs
It is shown that previous computations of catalog-to-catalog differences, whether by the bin-and-average method or by least-squares adjustment combined with an expansion in an incomplete set of basis functions, have all been performed at inappropriate epoch(s) of place.
L. G. Taff +2 more
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GLADE: Gravitational Light-Bending Astrometry Dual-Satellite Experiment
Light bending is one of the classical tests of general relativity and is a crucial aspect to be taken into account for accurate assessments of photon propagation. In particular, high-precision astrometry can constrain theoretical models of gravitation in
Mario Gai +5 more
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