Orbits based on SOAR speckle interferometry. II.

DOI

Orbits of 44 close and fast visual binaries are computed using the latest speckle observations; 23 orbits are determined for the first time, and the rest are revisions, some of those substantial. Six combined orbits use radial velocities. The median period is 15.6 years, and the shortest period is one year. Most stars are nearby late-type dwarfs. Dynamical parallaxes and estimates of the masses are derived from the orbital elements and the photometry of the components.

Cone search capability for table J/AJ/154/110/binaries (Orbital elements (table1), and parallaxes and photometry (table3))

Identifier
DOI http://doi.org/10.26093/cds/vizier.51540110
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/AJ/154/110
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/154/110
Related Identifier https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/154/110
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/AJ/154/110
Provenance
Creator Tokovinin A.
Publisher CDS
Publication Year 2018
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysical Processes; Astrophysics and Astronomy; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy