ICCD Speckle obs. of binary stars. XIII

DOI

Nine hundred eighty-nine observations of 694 binary star systems, observed by means of speckle interferometry with the 4m telescope on Cerro Tololo, are presented. Included in these observations are three new interferometric binaries and new interferometric companions to four visual binaries. These measurements, made during the period 1989-1994, comprise the 13th installment of digital results stemming from our speckle program at several major observatories, and the 23rd list since the program's inception in 1975.

Identifier
DOI http://doi.org/10.26093/cds/vizier.51110936
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/AJ/111/936
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/111/936
Related Identifier https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/111/936
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/AJ/111/936
Provenance
Creator Hartkopf W.I.; Mason B.D.; McAlister H.A.; Turner N.H.; Barry D.J.,Franz O.G.; Prieto C.M.
Publisher CDS
Publication Year 1997
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 Astrophysics and Astronomy; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy