Wide southern double stars

Astrometric CCD observations have been made of wide (~3 to 60 arcsec) southern double stars selected from the Washington Double Star catalogue (WDS). Southern double stars have not been well studied in the past; typically they had not been measured since about 1930, and ~50% of them have been observed only once before our observations. Of the pairs measured ~80% show no evidence of motion since the last observation. This is Paper II in which we present the observations of 290 WDS stars in the approximate RA range 17h13m to 07h30m and in the declination range -70{deg} to -60{deg}. We suggest 412 companions for these 290 stars and list 29 (10%) pairs that have shown significant motion.

Cone search capability for table J/other/PASA/24.118/table1 (Wide double stars in the declination range -70{deg} to -60{deg} and RA range 17h13m to 07h30m)

Identifier
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/other/PASA/24.118
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/other/PASA/24.118
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/other/PASA/24.118
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/other/PASA/24.118
Provenance
Creator Bauer C.; White G.L.; Blank D.; Jones P.A.
Publisher CDS
Publication Year 2010
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