Binaries in the Praesepe and Coma clusters Virtual Observatory Resource

Authors

1. Abt H.A.
2. Willmarth D.W.

Published by

CDS

Abstract

This completes a study of the evolution of binary systems in five open clusters of various ages. Among 21 stars observed in Praesepe, eight are found or confirmed to be spectroscopic binaries and orbital elements are derived, while one more shows long-term binary motion. Among 18 stars observed in the Coma Berenices cluster, five are found or confirmed to be spectroscopic binaries and orbital elements are derived, while a sixth has tentative elements.

Keywords

1. spectroscopic-binary-stars
2. open-star-clusters
3. spectroscopy

Bibliographic source Bibcode

1999ApJ...521..682A

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/521/682

IVOA Identifier IVOID

ivo://CDS.VizieR/J/ApJ/521/682

Document Object Identifer DOI

doi:10.26093/cds/vizier.15210682

Access

Web browser access HTML

https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/521/682
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/521/682
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/521/682

IVOA Table Access TAP

https://tapvizier.cds.unistra.fr/TAPVizieR/tap
Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).