Preliminary Orbital Elements of Four Interferometric Binary Stars


We present preliminary orbital elements for the four interferometric binary star systems WDS 01017+2518, 02262+3428, 02442 2530, and 11268 5310. For all stars these are the first orbits that have been published. The data are accompanied by uncertainty estimates, residuals, and ephemerides, as well as dynamical parallaxes and individual star masses. In all… (More)


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