Speckle interferometry at OAN. III.

We present speckle interferometric measurements of binary stars performed during August of 2010 with the 1.5m telescope and during November of 2010 with the 2.1m telescope of the Observatorio Astronomico Nacional at SPM (Mexico). We report here the results of 238 measurements of 225 pairs with a primary limiting magnitude of V=12.2; 211 of them have separations less than 1". The mean error in separation is 0.03" and 1.5{deg} in position angle. Some of the position angles were determined with the usual 180{deg} ambiguity.

Cone search capability for table J/other/RMxAA/47.211/data (Speckle measurements })

Identifier
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/other/RMxAA/47.211
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/other/RMxAA/47.211
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/other/RMxAA/47.211
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/other/RMxAA/47.211
Provenance
Creator Orlov V.G.; Voitsekhovich V.V.; Guerrero C.A.; Angeles F.; Farah Simon A.,Luna E.; Vazquez Robledo R.
Publisher CDS
Publication Year 2012
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