Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1779710 | New Astronomy | 2008 | 8 Pages |
Abstract
In this paper, the orbital elements for 11 visual binaries are given and calculated. Eight already possess orbits, but here they are recalculated. The reason is that recent measurements show higher residuals with respect to the corresponding ephemerides calculated by using the orbital elements given in the Sixth Catalog of Orbits of Visual Binary Stars. The eight binaries are: WDS 03454â2752, WDS 03596â1019, WDS 04400+5328, WDS 05322+7049, WDS 06274â2544, WDS 08254+3723, WDS 17457+1743 and WDS 19531â1436. For three binaries the orbital elements are calculated for the first time: WDS 00046+4206, WDS 04496â5353 and WDS 17141â0824. In addition to the orbital elements in this paper masses, dynamical parallaxes, absolute magnitudes and ephemerides for the next five years are also given and calculated.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Astronomy and Astrophysics
Authors
Z. CvetkoviÄ, B. NovakoviÄ, N. TodoroviÄ,